8220664: Simplify ShenandoahUpdateHeapRefsClosure

Reviewed-by: shade

.hgignore

@@ -5,13 +5,12 @@ nbproject/private/
 ^webrev
 ^.src-rev$
 ^.jib/
-(^|/)\.DS_Store
-(^|/)\.metadata/
-(^|/)\.recommenders/
+\.DS_Store
+\.metadata/
+\.recommenders/
 test/nashorn/script/external
 test/nashorn/lib
 NashornProfile.txt
-(^|/)JTreport/
-(^|/)JTwork/
-(^|/)\.git/
-^src/utils/hsdis/build/
+.*/JTreport/.*
+.*/JTwork/.*
+.*/.git/.*

.hgtags

@@ -552,77 +552,3 @@ b67884871b5fff79c5ef3eb8ac74dd48d71ea9b1 jdk-12+33
 b67884871b5fff79c5ef3eb8ac74dd48d71ea9b1 jdk-12-ga
 83cace4142c8563b6a921787db02388e1bc48d01 jdk-13+13
 46cf212cdccaf4fb064d913b12004007d3322b67 jdk-13+14
-f855ec13aa2501ae184c8b3e0626a8cec9966116 jdk-13+15
-9d0ae9508d5337b0dc7cc4684be42888c4023755 jdk-13+16
-93b702d2a0cb9e32160208f6700aede1f8492773 jdk-13+17
-bebb82ef3434a25f8142edafec20165f07ac562d jdk-13+18
-a43d6467317d8f1e160f67aadec37919c9d64443 jdk-13+19
-6ccc7cd7931e34129f6b7e04988fc9a63958dde0 jdk-13+20
-f2f11d7f7f4e7128f8aba6ffa576cfa76fbf7d1a jdk-13+21
-181986c5476468bc2dd4532af49599003ee8af37 jdk-13+22
-b034d2dee5fc93d42a81b65e58ce3f91e42586ff jdk-13+23
-7e2238451585029680f126ccbb46d01f2ff5607f jdk-13+24
-22b3b7983adab54e318f75aeb94471f7a4429c1e jdk-14+0
-22b3b7983adab54e318f75aeb94471f7a4429c1e jdk-13+25
-2f4e214781a1d597ed36bf5a36f20928c6c82996 jdk-14+1
-0692b67f54621991ba7afbf23e55b788f3555e69 jdk-13+26
-43627549a488b7d0b4df8fad436e36233df89877 jdk-14+2
-b7f68ddec66f996ae3aad03291d129ca9f02482d jdk-13+27
-e64383344f144217c36196c3c8a2df8f588a2af3 jdk-14+3
-1e95931e7d8fa7e3899340a9c7cb28dbea50c10c jdk-13+28
-19d0b382f0869f72d4381b54fa129f1c74b6e766 jdk-14+4
-3081f39a3d30d63b112098386ac2bb027c2b7223 jdk-13+29
-0f1e29c77e50c7da11d83df410026392c4d1a28c jdk-14+5
-2e63fb0a885fa908a97bbb0da8d7c3de11536aca jdk-13+30
-443f7359b34d60e7821216ffc60f88b6ffe0ccdd jdk-14+6
-6a159c6c23ccd0029140ab91653442e412305ce5 jdk-13+31
-28ab01c067551ef158abaef08e154e1051ca0893 jdk-14+7
-929f37a9c35d530d4e866f6e832001aeb4cfb371 jdk-13+32
-c0023e364b6f130cb1e93747b796d8718d544db1 jdk-14+8
-9c250a7600e12bdb1e611835250af3204d4aa152 jdk-13+33
-18f189e69b29f8215a3500b875127ed4fb2d977a jdk-14+9
-ececb6dae777e622abda42c705fd984a42f46b5a jdk-14+10
-bf4c808a4488025a415f867e54c8b088417e08a0 jdk-14+11
-8570f22b9b6ac6bec673899b582150865696e425 jdk-14+12
-fbbe6672ae15deaf350a9e935290a36f57ba9c25 jdk-14+13
-cddef3bde924f3ff4f17f3d369280cf69d0450e5 jdk-14+14
-9c250a7600e12bdb1e611835250af3204d4aa152 jdk-13-ga
-778fc2dcbdaa8981e07e929a2cacef979c72261e jdk-14+15
-d29f0181ba424a95d881aba5eabf2e393abcc70f jdk-14+16
-5c83830390baafb76a1fbe33443c57620bd45fb9 jdk-14+17
-e84d8379815ba0d3e50fb096d28c25894cb50b8c jdk-14+18
-9b67dd88a9313e982ec5f710a7747161bc8f0c23 jdk-14+19
-54ffb15c48399dd59922ee22bb592d815307e77c jdk-14+20
-c16ac7a2eba4e73cb4f7ee9294dd647860eebff0 jdk-14+21
-83810b7d12e7ff761ad3dd91f323a22dad96f108 jdk-14+22
-15936b142f86731afa4b1a2c0fe4a01e806c4944 jdk-14+23
-438337c846fb071900ddb6922bddf8b3e895a514 jdk-14+24
-17d242844fc9e7d18b3eac97426490a9c246119e jdk-14+25
-288777cf0702914e5266bc1e5d380eed9032ca41 jdk-14+26
-2c724dba4c3cf9516b2152e151c9aea66b21b30b jdk-15+0
-91a3f092682fc715d991a87eb6ec6f28886d2035 jdk-14+27
-63e17cf29bed191ea21020b4648c9cdf893f80f5 jdk-15+1
-2069b4bfd23b56b6fc659fba8b75aaaa23debbe0 jdk-14+28
-f33197adda9ad82fdef46ac0f7dc0126204f35b2 jdk-15+2
-563fa900fa17c290ae516c7a3a69e8c069dde304 jdk-14+29
-d05fcdf25717d85e80a3a39a6b719458b22be5fe jdk-15+3
-d54ce919da90dab361995bb4d87be9851f00537a jdk-14+30
-bb0a7975b31ded63d594ee8dbfc4d4ead587f79b jdk-15+4
-decd3d2953b640f1043ee76953ff89238bff92e8 jdk-14+31
-b97c1773ccafae4a8c16cc6aedb10b2a4f9a07ed jdk-15+5
-2776da28515e087cc8849acf1e131a65ea7e77b6 jdk-14+32
-ef7d53b4fccd4a0501b17d974e84f37aa99fa813 jdk-15+6
-f728b6c7f4910d6bd6070cb4dde8393f4ba95113 jdk-14+33
-e2bc57500c1b785837982f7ce8af6751387ed73b jdk-15+7
-a96bc204e3b31ddbf909b20088964112f052927e jdk-14+34
-c7d4f2849dbfb755fc5860b362a4044ea0c9e082 jdk-15+8
-4a87bb7ebfd7f6a25ec59a5982fe3607242777f8 jdk-14+35
-62b5bfef8d618e08e6f3a56cf1fb0e67e89e9cc2 jdk-15+9
-bc54620a3848c26cff9766e5e2a6e5ddab98ed18 jdk-14+36
-1bee69801aeea1a34261c93f35bc9de072a98704 jdk-15+10
-b2dd4028a6de4e40dda8b76109e4b5c6b294f980 jdk-15+11
-2ec0ff3042630ddbd3587e340fe0dd40391cb6c4 jdk-15+12
-1c06a8ee8acad4d93c782626a233693a73de0add jdk-15+13
-1d6ceb13e142665ea833fca01c8c8598e0ddd211 jdk-15+14
-bc54620a3848c26cff9766e5e2a6e5ddab98ed18 jdk-14-ga
-82b7c62cf4cc56828a8fb724f57087967232a2a7 jdk-15+15

.jcheck/conf

@@ -1,36 +1,2 @@
-;
-; Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
-; DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-;
-; This code is free software; you can redistribute it and/or modify it
-; under the terms of the GNU General Public License version 2 only, as
-; published by the Free Software Foundation.
-;
-; This code is distributed in the hope that it will be useful, but WITHOUT
-; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-; version 2 for more details (a copy is included in the LICENSE file that
-; accompanied this code).
-;
-; You should have received a copy of the GNU General Public License version
-; 2 along with this work; if not, write to the Free Software Foundation,
-; Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-;
-; Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-; or visit www.oracle.com if you need additional information or have any
-; questions.
-;
-
-[general]
-project=lanai
-jbs=JDK
-
-[checks]
-error=author,whitespace,executable
-
-[census]
-version=0
-domain=openjdk.org
-
-[checks "whitespace"]
-files=.*\.java$|.*\.c$|.*\.h$|.*\.cpp$|.*\.hpp$
+project=jdk
+bugids=dup

bin/idea.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2009, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2009, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -113,14 +113,6 @@ if [ "x$SPEC" = "x" ] ; then
   echo "FATAL: SPEC is empty" >&2; exit 1
 fi
 
-if [ -d "$TOPLEVEL_DIR/.hg" ] ; then
-    VCS_TYPE="hg4idea"
-fi
-
-if [ -d "$TOPLEVEL_DIR/.git" ] ; then
-    VCS_TYPE="Git"
-fi
-
 ### Replace template variables
 
 NUM_REPLACEMENTS=0
@@ -145,7 +137,6 @@ add_replacement() {
 }
 
 add_replacement "###MODULE_NAMES###" "$MODULE_NAMES"
-add_replacement "###VCS_TYPE###" "$VCS_TYPE"
 SPEC_DIR=`dirname $SPEC`
 if [ "x$CYGPATH" = "x" ]; then
     add_replacement "###BUILD_DIR###" "$SPEC_DIR"

doc/building.html

@@ -161,7 +161,6 @@
 <p>Even for 32-bit builds, it is recommended to use a 64-bit build machine, and instead create a 32-bit target using <code>--with-target-bits=32</code>.</p>
 <h3 id="building-on-sparc">Building on sparc</h3>
 <p>At a minimum, a machine with 4 cores is advisable, as well as 4 GB of RAM. (The more cores to use, the more memory you need.) At least 8 GB of free disk space is required.</p>
-<p>Note: The sparc port is deprecated.</p>
 <h3 id="building-on-aarch64">Building on aarch64</h3>
 <p>At a minimum, a machine with 8 cores is advisable, as well as 8 GB of RAM. (The more cores to use, the more memory you need.) At least 6 GB of free disk space is required.</p>
 <p>If you do not have access to sufficiently powerful hardware, it is also possible to use <a href="#cross-compiling">cross-compiling</a>.</p>
@@ -181,15 +180,15 @@
 <tbody>
 <tr class="odd">
 <td style="text-align: left;">Linux</td>
-<td style="text-align: left;">Oracle Enterprise Linux 6.4 / 7.6</td>
+<td style="text-align: left;">Oracle Enterprise Linux 6.4 / 7.1 (using kernel 3.8.13)</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">Solaris</td>
-<td style="text-align: left;">Solaris 11.3 SRU 20</td>
+<td style="text-align: left;">Solaris 11.1 SRU 21.4.1 / 11.2 SRU 5.5</td>
 </tr>
 <tr class="odd">
 <td style="text-align: left;">macOS</td>
-<td style="text-align: left;">Mac OS X 10.13 (High Sierra)</td>
+<td style="text-align: left;">Mac OS X 10.9 (Mavericks) / 10.10 (Yosemite)</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">Windows</td>
@@ -197,7 +196,7 @@
 </tr>
 </tbody>
 </table>
-<p>The double version numbers for Linux and Solaris are due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p>
+<p>The double version numbers for Linux, Solaris and macOS is due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p>
 <p>The Build Group has a wiki page with <a href="https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms">Supported Build Platforms</a>. From time to time, this is updated by contributors to list successes or failures of building on different platforms.</p>
 <h3 id="windows">Windows</h3>
 <p>Windows XP is not a supported platform, but all newer Windows should be able to build the JDK.</p>
@@ -226,7 +225,6 @@
 <h3 id="solaris">Solaris</h3>
 <p>See <code>make/devkit/solaris11.1-package-list.txt</code> for a list of recommended packages to install when building on Solaris. The versions specified in this list is the versions used by the daily builds at Oracle, and is likely to work properly.</p>
 <p>Older versions of Solaris shipped a broken version of <code>objcopy</code>. At least version 2.21.1 is needed, which is provided by Solaris 11 Update 1. Objcopy is needed if you want to have external debug symbols. Please make sure you are using at least version 2.21.1 of objcopy, or that you disable external debug symbols.</p>
-<p>Note: The Solaris port is deprecated.</p>
 <h3 id="macos">macOS</h3>
 <p>Apple is using a quite aggressive scheme of pushing OS updates, and coupling these updates with required updates of Xcode. Unfortunately, this makes it difficult for a project such as the JDK to keep pace with a continuously updated machine running macOS. See the section on <a href="#apple-xcode">Apple Xcode</a> on some strategies to deal with this.</p>
 <p>It is recommended that you use at least Mac OS X 10.13 (High Sierra). At the time of writing, the JDK has been successfully compiled on macOS 10.12 (Sierra).</p>
@@ -283,26 +281,25 @@
 <tbody>
 <tr class="odd">
 <td style="text-align: left;">Linux</td>
-<td style="text-align: left;">gcc 8.3.0</td>
+<td style="text-align: left;">gcc 7.3.0</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">macOS</td>
-<td style="text-align: left;">Apple Xcode 10.1 (using clang 10.0.0)</td>
+<td style="text-align: left;">Apple Xcode 9.4 (using clang 9.1.0)</td>
 </tr>
 <tr class="odd">
 <td style="text-align: left;">Solaris</td>
-<td style="text-align: left;">Oracle Solaris Studio 12.6 (with compiler version 5.15)</td>
+<td style="text-align: left;">Oracle Solaris Studio 12.4 (with compiler version 5.13)</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">Windows</td>
-<td style="text-align: left;">Microsoft Visual Studio 2017 update 15.9.16</td>
+<td style="text-align: left;">Microsoft Visual Studio 2017 update 15.5.5</td>
 </tr>
 </tbody>
 </table>
-<p>All compilers are expected to be able to compile to the C99 language standard, as some C99 features are used in the source code. Microsoft Visual Studio doesn't fully support C99 so in practice shared code is limited to using C99 features that it does support.</p>
 <h3 id="gcc">gcc</h3>
-<p>The minimum accepted version of gcc is 5.0. Older versions will generate a warning by <code>configure</code> and are unlikely to work.</p>
-<p>The JDK is currently known to be able to compile with at least version 8.3 of gcc.</p>
+<p>The minimum accepted version of gcc is 4.8. Older versions will generate a warning by <code>configure</code> and are unlikely to work.</p>
+<p>The JDK is currently known to be able to compile with at least version 7.4 of gcc.</p>
 <p>In general, any version between these two should be usable.</p>
 <h3 id="clang">clang</h3>
 <p>The minimum accepted version of clang is 3.2. Older versions will not be accepted by <code>configure</code>.</p>
@@ -372,7 +369,7 @@ cc: Sun C 5.13 SunOS_i386 2014/10/20
 $ CC -V
 CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <h3 id="microsoft-visual-studio">Microsoft Visual Studio</h3>
-<p>The minimum accepted version of Visual Studio is 2010. Older versions will not be accepted by <code>configure</code>. The maximum accepted version of Visual Studio is 2019. Versions older than 2017 are unlikely to continue working for long.</p>
+<p>The minimum accepted version of Visual Studio is 2010. Older versions will not be accepted by <code>configure</code>. The maximum accepted version of Visual Studio is 2017. Versions older than 2017 are unlikely to continue working for long.</p>
 <p>If you have multiple versions of Visual Studio installed, <code>configure</code> will by default pick the latest. You can request a specific version to be used by setting <code>--with-toolchain-version</code>, e.g. <code>--with-toolchain-version=2015</code>.</p>
 <p>If you get <code>LINK: fatal error LNK1123: failure during conversion to COFF: file invalid</code> when building using Visual Studio 2010, you have encountered <a href="http://support.microsoft.com/kb/2757355">KB2757355</a>, a bug triggered by a specific installation order. However, the solution suggested by the KB article does not always resolve the problem. See <a href="https://stackoverflow.com/questions/10888391">this stackoverflow discussion</a> for other suggestions.</p>
 <h3 id="ibm-xl-cc">IBM XL C/C++</h3>
@@ -387,10 +384,10 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <p>On Linux you can also get a JDK from the Linux distribution. On apt-based distros (like Debian and Ubuntu), <code>sudo apt-get install openjdk-&lt;VERSION&gt;-jdk</code> is typically enough to install a JDK &lt;VERSION&gt;. On rpm-based distros (like Fedora and Red Hat), try <code>sudo yum install java-&lt;VERSION&gt;-openjdk-devel</code>.</p>
 <h2 id="external-library-requirements">External Library Requirements</h2>
 <p>Different platforms require different external libraries. In general, libraries are not optional - that is, they are either required or not used.</p>
-<p>If a required library is not detected by <code>configure</code>, you need to provide the path to it. There are two forms of the <code>configure</code> arguments to point to an external library: <code>--with-&lt;LIB&gt;=&lt;path&gt;</code> or <code>--with-&lt;LIB&gt;-include=&lt;path to include&gt; --with-&lt;LIB&gt;-lib=&lt;path to lib&gt;</code>. The first variant is more concise, but require the include files and library files to reside in a default hierarchy under this directory. In most cases, it works fine.</p>
+<p>If a required library is not detected by <code>configure</code>, you need to provide the path to it. There are two forms of the <code>configure</code> arguments to point to an external library: <code>--with-&lt;LIB&gt;=&lt;path&gt;</code> or <code>--with-&lt;LIB&gt;-include=&lt;path to include&gt; --with-&lt;LIB&gt;-lib=&lt;path to lib&gt;</code>. The first variant is more concise, but require the include files an library files to reside in a default hierarchy under this directory. In most cases, it works fine.</p>
 <p>As a fallback, the second version allows you to point to the include directory and the lib directory separately.</p>
 <h3 id="freetype">FreeType</h3>
-<p>FreeType2 from <a href="http://www.freetype.org/">The FreeType Project</a> is not required on any platform. The exception is on Unix-based platforms when configuring such that the build artifacts will reference a system installed library, rather than bundling the JDK's own copy.</p>
+<p>FreeType2 from <a href="http://www.freetype.org/">The FreeType Project</a> is not required on any platform. The exception is on Unix-based platforms when configuring such that the build artifacts will reference a system installed library, rather than bundling the JDK’s own copy.</p>
 <ul>
 <li>To install on an apt-based Linux, try running <code>sudo apt-get install libfreetype6-dev</code>.</li>
 <li>To install on an rpm-based Linux, try running <code>sudo yum install freetype-devel</code>.</li>
@@ -451,7 +448,7 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <p>To build the JDK, you need a &quot;configuration&quot;, which consists of a directory where to store the build output, coupled with information about the platform, the specific build machine, and choices that affect how the JDK is built.</p>
 <p>The configuration is created by the <code>configure</code> script. The basic invocation of the <code>configure</code> script looks like this:</p>
 <pre><code>bash configure [options]</code></pre>
-<p>This will create an output directory containing the configuration and setup an area for the build result. This directory typically looks like <code>build/linux-x64-server-release</code>, but the actual name depends on your specific configuration. (It can also be set directly, see <a href="#using-multiple-configurations">Using Multiple Configurations</a>). This directory is referred to as <code>$BUILD</code> in this documentation.</p>
+<p>This will create an output directory containing the configuration and setup an area for the build result. This directory typically looks like <code>build/linux-x64-normal-server-release</code>, but the actual name depends on your specific configuration. (It can also be set directly, see <a href="#using-multiple-configurations">Using Multiple Configurations</a>). This directory is referred to as <code>$BUILD</code> in this documentation.</p>
 <p><code>configure</code> will try to figure out what system you are running on and where all necessary build components are. If you have all prerequisites for building installed, it should find everything. If it fails to detect any component automatically, it will exit and inform you about the problem.</p>
 <p>Some command line examples:</p>
 <ul>
@@ -473,7 +470,7 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <li><code>--with-version-string=&lt;string&gt;</code> - Specify the version string this build will be identified with.</li>
 <li><code>--with-version-&lt;part&gt;=&lt;value&gt;</code> - A group of options, where <code>&lt;part&gt;</code> can be any of <code>pre</code>, <code>opt</code>, <code>build</code>, <code>major</code>, <code>minor</code>, <code>security</code> or <code>patch</code>. Use these options to modify just the corresponding part of the version string from the default, or the value provided by <code>--with-version-string</code>.</li>
 <li><code>--with-jvm-variants=&lt;variant&gt;[,&lt;variant&gt;...]</code> - Build the specified variant (or variants) of Hotspot. Valid variants are: <code>server</code>, <code>client</code>, <code>minimal</code>, <code>core</code>, <code>zero</code>, <code>custom</code>. Note that not all variants are possible to combine in a single build.</li>
-<li><code>--enable-jvm-feature-&lt;feature&gt;</code> or <code>--disable-jvm-feature-&lt;feature&gt;</code> - Include (or exclude) <code>&lt;feature&gt;</code> as a JVM feature in Hotspot. You can also specify a list of features to be enabled, separated by space or comma, as <code>--with-jvm-features=&lt;feature&gt;[,&lt;feature&gt;...]</code>. If you prefix <code>&lt;feature&gt;</code> with a <code>-</code>, it will be disabled. These options will modify the default list of features for the JVM variant(s) you are building. For the <code>custom</code> JVM variant, the default list is empty. A complete list of valid JVM features can be found using <code>bash configure --help</code>.</li>
+<li><code>--with-jvm-features=&lt;feature&gt;[,&lt;feature&gt;...]</code> - Use the specified JVM features when building Hotspot. The list of features will be enabled on top of the default list. For the <code>custom</code> JVM variant, this default list is empty. A complete list of available JVM features can be found using <code>bash configure --help</code>.</li>
 <li><code>--with-target-bits=&lt;bits&gt;</code> - Create a target binary suitable for running on a <code>&lt;bits&gt;</code> platform. Use this to create 32-bit output on a 64-bit build platform, instead of doing a full cross-compile. (This is known as a <em>reduced</em> build.)</li>
 </ul>
 <p>On Linux, BSD and AIX, it is possible to override where Java by default searches for runtime/JNI libraries. This can be useful in situations where there is a special shared directory for system JNI libraries. This setting can in turn be overriden at runtime by setting the <code>java.library.path</code> property.</p>
@@ -500,7 +497,7 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <li><code>--with-libffi=&lt;path&gt;</code> - Set the path to <a href="#libffi">libffi</a></li>
 <li><code>--with-jtreg=&lt;path&gt;</code> - Set the path to JTReg. See <a href="#running-tests">Running Tests</a></li>
 </ul>
-<p>Certain third-party libraries used by the JDK (libjpeg, giflib, libpng, lcms and zlib) are included in the JDK repository. The default behavior of the JDK build is to use the included (&quot;bundled&quot;) versions of libjpeg, giflib, libpng and lcms. For zlib, the system lib (if present) is used except on Windows and AIX. However the bundled libraries may be replaced by an external version. To do so, specify <code>system</code> as the <code>&lt;source&gt;</code> option in these arguments. (The default is <code>bundled</code>).</p>
+<p>Certain third-party libraries used by the JDK (libjpeg, giflib, libpng, lcms and zlib) are included in the JDK repository. The default behavior of the JDK build is to use this version of these libraries, but they might be replaced by an external version. To do so, specify <code>system</code> as the <code>&lt;source&gt;</code> option in these arguments. (The default is <code>bundled</code>).</p>
 <ul>
 <li><code>--with-libjpeg=&lt;source&gt;</code> - Use the specified source for libjpeg</li>
 <li><code>--with-giflib=&lt;source&gt;</code> - Use the specified source for giflib</li>
@@ -574,7 +571,6 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <li><code>CONF_CHECK</code></li>
 <li><code>COMPARE_BUILD</code></li>
 <li><code>JDK_FILTER</code></li>
-<li><code>SPEC_FILTER</code></li>
 </ul>
 <h2 id="running-tests">Running Tests</h2>
 <p>Most of the JDK tests are using the <a href="http://openjdk.java.net/jtreg">JTReg</a> test framework. Make sure that your configuration knows where to find your installation of JTReg. If this is not picked up automatically, use the <code>--with-jtreg=&lt;path to jtreg home&gt;</code> option to point to the JTReg framework. Note that this option should point to the JTReg home, i.e. the top directory, containing <code>lib/jtreg.jar</code> etc.</p>
@@ -639,6 +635,11 @@ x86_64-linux-gnu-to-ppc64le-linux-gnu</code></pre>
 <p>You will need two copies of your toolchain, one which generates output that can run on the target system (the normal, or <em>target</em>, toolchain), and one that generates output that can run on the build system (the <em>build</em> toolchain). Note that cross-compiling is only supported for gcc at the time being. The gcc standard is to prefix cross-compiling toolchains with the target denominator. If you follow this standard, <code>configure</code> is likely to pick up the toolchain correctly.</p>
 <p>The <em>build</em> toolchain will be autodetected just the same way the normal <em>build</em>/<em>target</em> toolchain will be autodetected when not cross-compiling. If this is not what you want, or if the autodetection fails, you can specify a devkit containing the <em>build</em> toolchain using <code>--with-build-devkit</code> to <code>configure</code>, or by giving <code>BUILD_CC</code> and <code>BUILD_CXX</code> arguments.</p>
 <p>It is often helpful to locate the cross-compilation tools, headers and libraries in a separate directory, outside the normal path, and point out that directory to <code>configure</code>. Do this by setting the sysroot (<code>--with-sysroot</code>) and appending the directory when searching for cross-compilations tools (<code>--with-toolchain-path</code>). As a compact form, you can also use <code>--with-devkit</code> to point to a single directory, if it is correctly setup. (See <code>basics.m4</code> for details.)</p>
+<p>If you are unsure what toolchain and versions to use, these have been proved working at the time of writing:</p>
+<ul>
+<li><a href="https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-linux-gnu-4.8-2013.11_linux.tar.xz">aarch64</a></li>
+<li><a href="https://launchpad.net/linaro-toolchain-unsupported/trunk/2012.09/+download/gcc-linaro-arm-linux-gnueabihf-raspbian-2012.09-20120921_linux.tar.bz2">arm 32-bit hardware floating point</a></li>
+</ul>
 <h3 id="native-libraries">Native Libraries</h3>
 <p>You will need copies of external native libraries for the <em>target</em> system, present on the <em>build</em> machine while building.</p>
 <p>Take care not to replace the <em>build</em> system's version of these libraries by mistake, since that can render the <em>build</em> machine unusable.</p>

doc/building.md

@@ -120,8 +120,6 @@ At a minimum, a machine with 4 cores is advisable, as well as 4 GB of RAM. (The
 more cores to use, the more memory you need.) At least 8 GB of free disk space
 is required.
 
-Note: The sparc port is deprecated.
-
 ### Building on aarch64
 
 At a minimum, a machine with 8 cores is advisable, as well as 8 GB of RAM.
@@ -152,14 +150,14 @@ time of writing.
 
  Operating system   Vendor/version used
  -----------------  -------------------------------------------------------
- Linux              Oracle Enterprise Linux 6.4 / 7.6
- Solaris            Solaris 11.3 SRU 20
- macOS              Mac OS X 10.13 (High Sierra)
+ Linux              Oracle Enterprise Linux 6.4 / 7.1 (using kernel 3.8.13)
+ Solaris            Solaris 11.1 SRU 21.4.1 / 11.2 SRU 5.5
+ macOS              Mac OS X 10.9 (Mavericks) / 10.10 (Yosemite)
  Windows            Windows Server 2012 R2
 
-The double version numbers for Linux and Solaris are due to the hybrid model
-used at Oracle, where header files and external libraries from an older version
-are used when building on a more modern version of the OS.
+The double version numbers for Linux, Solaris and macOS is due to the hybrid
+model used at Oracle, where header files and external libraries from an older
+version are used when building on a more modern version of the OS.
 
 The Build Group has a wiki page with [Supported Build Platforms](
 https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms). From
@@ -260,8 +258,6 @@ needed if you want to have external debug symbols. Please make sure you are
 using at least version 2.21.1 of objcopy, or that you disable external debug
 symbols.
 
-Note: The Solaris port is deprecated.
-
 ### macOS
 
 Apple is using a quite aggressive scheme of pushing OS updates, and coupling
@@ -327,22 +323,17 @@ issues.
 
  Operating system   Toolchain version
  ------------------ -------------------------------------------------------
- Linux              gcc 8.3.0
- macOS              Apple Xcode 10.1 (using clang 10.0.0)
- Solaris            Oracle Solaris Studio 12.6 (with compiler version 5.15)
- Windows            Microsoft Visual Studio 2017 update 15.9.16
-
-All compilers are expected to be able to compile to the C99 language standard,
-as some C99 features are used in the source code. Microsoft Visual Studio
-doesn't fully support C99 so in practice shared code is limited to using C99
-features that it does support.
+ Linux              gcc 7.3.0
+ macOS              Apple Xcode 9.4 (using clang 9.1.0)
+ Solaris            Oracle Solaris Studio 12.4 (with compiler version 5.13)
+ Windows            Microsoft Visual Studio 2017 update 15.5.5
 
 ### gcc
 
-The minimum accepted version of gcc is 5.0. Older versions will generate a warning
+The minimum accepted version of gcc is 4.8. Older versions will generate a warning
 by `configure` and are unlikely to work.
 
-The JDK is currently known to be able to compile with at least version 8.3 of
+The JDK is currently known to be able to compile with at least version 7.4 of
 gcc.
 
 In general, any version between these two should be usable.
@@ -413,7 +404,7 @@ CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30
 
 The minimum accepted version of Visual Studio is 2010. Older versions will not
 be accepted by `configure`. The maximum accepted version of Visual Studio is
-2019. Versions older than 2017 are unlikely to continue working for long.
+2017. Versions older than 2017 are unlikely to continue working for long.
 
 If you have multiple versions of Visual Studio installed, `configure` will by
 default pick the latest. You can request a specific version to be used by
@@ -477,8 +468,8 @@ If a required library is not detected by `configure`, you need to provide the
 path to it. There are two forms of the `configure` arguments to point to an
 external library: `--with-<LIB>=<path>` or `--with-<LIB>-include=<path to
 include> --with-<LIB>-lib=<path to lib>`. The first variant is more concise,
-but require the include files and library files to reside in a default
-hierarchy under this directory. In most cases, it works fine.
+but require the include files an library files to reside in a default hierarchy
+under this directory. In most cases, it works fine.
 
 As a fallback, the second version allows you to point to the include directory
 and the lib directory separately.
@@ -488,7 +479,7 @@ and the lib directory separately.
 FreeType2 from [The FreeType Project](http://www.freetype.org/) is not required
 on any platform. The exception is on Unix-based platforms when configuring such
 that the build artifacts will reference a system installed library,
-rather than bundling the JDK's own copy.
+rather than bundling the JDK’s own copy.
 
   * To install on an apt-based Linux, try running `sudo apt-get install
     libfreetype6-dev`.
@@ -627,8 +618,8 @@ bash configure [options]
 
 This will create an output directory containing the configuration and setup an
 area for the build result. This directory typically looks like
-`build/linux-x64-server-release`, but the actual name depends on your specific
-configuration. (It can also be set directly, see [Using Multiple
+`build/linux-x64-normal-server-release`, but the actual name depends on your
+specific configuration. (It can also be set directly, see [Using Multiple
 Configurations](#using-multiple-configurations)). This directory is referred to
 as `$BUILD` in this documentation.
 
@@ -684,14 +675,11 @@ features, use `bash configure --help=short` instead.)
     (or variants) of Hotspot. Valid variants are: `server`, `client`,
     `minimal`, `core`, `zero`, `custom`. Note that not all
     variants are possible to combine in a single build.
-  * `--enable-jvm-feature-<feature>` or `--disable-jvm-feature-<feature>` -
-    Include (or exclude) `<feature>` as a JVM feature in Hotspot. You can also
-    specify a list of features to be enabled, separated by space or comma, as
-    `--with-jvm-features=<feature>[,<feature>...]`. If you prefix `<feature>`
-    with a `-`, it will be disabled. These options will modify the default list
-    of features for the JVM variant(s) you are building. For the `custom` JVM
-    variant, the default list is empty. A complete list of valid JVM features
-    can be found using `bash configure --help`.
+  * `--with-jvm-features=<feature>[,<feature>...]` - Use the specified JVM
+    features when building Hotspot. The list of features will be enabled on top
+    of the default list. For the `custom` JVM variant, this default list is
+    empty. A complete list of available JVM features can be found using `bash
+    configure --help`.
   * `--with-target-bits=<bits>` - Create a target binary suitable for running
     on a `<bits>` platform. Use this to create 32-bit output on a 64-bit build
     platform, instead of doing a full cross-compile. (This is known as a
@@ -734,12 +722,9 @@ can in turn be overriden at runtime by setting the `java.library.path` property.
 
 Certain third-party libraries used by the JDK (libjpeg, giflib, libpng, lcms
 and zlib) are included in the JDK repository. The default behavior of the
-JDK build is to use the included ("bundled") versions of libjpeg, giflib,
-libpng and lcms.
-For zlib, the system lib (if present) is used except on Windows and AIX.
-However the bundled libraries may be replaced by an external version.
-To do so, specify `system` as the `<source>` option in these arguments.
-(The default is `bundled`).
+JDK build is to use this version of these libraries, but they might be
+replaced by an external version. To do so, specify `system` as the `<source>`
+option in these arguments. (The default is `bundled`).
 
   * `--with-libjpeg=<source>` - Use the specified source for libjpeg
   * `--with-giflib=<source>` - Use the specified source for giflib
@@ -878,7 +863,6 @@ Suggestions for Advanced Users](#hints-and-suggestions-for-advanced-users) and
   * `CONF_CHECK`
   * `COMPARE_BUILD`
   * `JDK_FILTER`
-  * `SPEC_FILTER`
 
 ## Running Tests
 
@@ -1041,6 +1025,14 @@ appending the directory when searching for cross-compilations tools
 to point to a single directory, if it is correctly setup. (See `basics.m4` for
 details.)
 
+If you are unsure what toolchain and versions to use, these have been proved
+working at the time of writing:
+
+  * [aarch64](
+https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-linux-gnu-4.8-2013.11_linux.tar.xz)
+  * [arm 32-bit hardware floating  point](
+https://launchpad.net/linaro-toolchain-unsupported/trunk/2012.09/+download/gcc-linaro-arm-linux-gnueabihf-raspbian-2012.09-20120921_linux.tar.bz2)
+
 ### Native Libraries
 
 You will need copies of external native libraries for the *target* system,

doc/ide.html

@@ -1,54 +0,0 @@
-<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
-<head>
-  <meta charset="utf-8" />
-  <meta name="generator" content="pandoc" />
-  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
-  <title>IDE support in the JDK</title>
-  <style type="text/css">
-      code{white-space: pre-wrap;}
-      span.smallcaps{font-variant: small-caps;}
-      span.underline{text-decoration: underline;}
-      div.column{display: inline-block; vertical-align: top; width: 50%;}
-  </style>
-  <link rel="stylesheet" href="../make/data/docs-resources/resources/jdk-default.css" />
-  <!--[if lt IE 9]>
-    <script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
-  <![endif]-->
-</head>
-<body>
-<header id="title-block-header">
-<h1 class="title">IDE support in the JDK</h1>
-</header>
-<nav id="TOC">
-<ul>
-<li><a href="#introduction">Introduction</a><ul>
-<li><a href="#ide-support-for-native-code">IDE support for native code</a></li>
-<li><a href="#ide-support-for-java-code">IDE support for Java code</a></li>
-</ul></li>
-</ul>
-</nav>
-<h2 id="introduction">Introduction</h2>
-<p>When you are familiar with building and testing the JDK, you may want to configure an IDE to work with the source code. The instructions differ a bit depending on whether you are interested in working with the native (C/C++) or the Java code.</p>
-<h3 id="ide-support-for-native-code">IDE support for native code</h3>
-<p>There are a few ways to generate IDE configuration for the native sources, depending on which IDE to use.</p>
-<h4 id="visual-studio-code">Visual Studio Code</h4>
-<p>The make system can generate a <a href="https://code.visualstudio.com">Visual Studio Code</a> workspace that has C/C++ source indexing configured correctly, as well as launcher targets for tests and the Java launcher. After configuring, a workspace for the configuration can be generated using:</p>
-<pre class="shell"><code>make vscode-project</code></pre>
-<p>This creates a file called <code>jdk.code-workspace</code> in the build output folder. The full location will be printed after the workspace has been generated. To use it, choose <code>File -&gt; Open Workspace...</code> in Visual Studio Code.</p>
-<h5 id="alternative-indexers">Alternative indexers</h5>
-<p>The main <code>vscode-project</code> target configures the default C++ support in Visual Studio Code. There are also other source indexers that can be installed, that may provide additional features. It's currently possible to generate configuration for two such indexers, <a href="https://clang.llvm.org/extra/clangd/">clangd</a> and <a href="https://github.com/Andersbakken/rtags">rtags</a>. These can be configured by appending the name of the indexer to the make target, such as:</p>
-<pre class="shell"><code>make vscode-project-clangd</code></pre>
-<p>Additional instructions for configuring the given indexer will be displayed after the workspace has been generated.</p>
-<h4 id="visual-studio">Visual Studio</h4>
-<p>This section is a work in progress.</p>
-<pre class="shell"><code>make ide-project</code></pre>
-<h4 id="compilation-database">Compilation Database</h4>
-<p>The make system can generate generic native code indexing support in the form of a <a href="https://clang.llvm.org/docs/JSONCompilationDatabase.html">Compilation Database</a> that can be used by many different IDEs and source code indexers.</p>
-<pre class="shell"><code>make compile-commands</code></pre>
-<p>It's also possible to generate the Compilation Database for the HotSpot source code only, which is a bit faster as it includes less information.</p>
-<pre class="shell"><code>make compile-commands-hotspot</code></pre>
-<h3 id="ide-support-for-java-code">IDE support for Java code</h3>
-<p>This section is a work in progress.</p>
-</body>
-</html>

doc/ide.md

@@ -1,73 +0,0 @@
-% IDE support in the JDK
-
-## Introduction
-
-When you are familiar with building and testing the JDK, you may want to
-configure an IDE to work with the source code. The instructions differ a bit
-depending on whether you are interested in working with the native (C/C++) or
-the Java code.
-
-### IDE support for native code
-
-There are a few ways to generate IDE configuration for the native sources,
-depending on which IDE to use.
-
-#### Visual Studio Code
-
-The make system can generate a [Visual Studio Code](https://code.visualstudio.com)
-workspace that has C/C++ source indexing configured correctly, as well as
-launcher targets for tests and the Java launcher. After configuring, a workspace
-for the configuration can be generated using:
-
-```shell
-make vscode-project
-```
-
-This creates a file called `jdk.code-workspace` in the build output folder. The
-full location will be printed after the workspace has been generated. To use it,
-choose `File -> Open Workspace...` in Visual Studio Code.
-
-##### Alternative indexers
-
-The main `vscode-project` target configures the default C++ support in Visual
-Studio Code. There are also other source indexers that can be installed, that
-may provide additional features. It's currently possible to generate
-configuration for two such indexers, [clangd](https://clang.llvm.org/extra/clangd/)
-and [rtags](https://github.com/Andersbakken/rtags). These can be configured by
-appending the name of the indexer to the make target, such as:
-
-```shell
-make vscode-project-clangd
-```
-
-Additional instructions for configuring the given indexer will be displayed
-after the workspace has been generated.
-
-#### Visual Studio
-
-This section is a work in progress.
-
-```shell
-make ide-project
-```
-
-#### Compilation Database
-
-The make system can generate generic native code indexing support in the form of
-a [Compilation Database](https://clang.llvm.org/docs/JSONCompilationDatabase.html)
-that can be used by many different IDEs and source code indexers.
-
-```shell
-make compile-commands
-```
-
-It's also possible to generate the Compilation Database for the HotSpot source
-code only, which is a bit faster as it includes less information.
-
-```shell
-make compile-commands-hotspot
-```
-
-### IDE support for Java code
-
-This section is a work in progress.

doc/testing.html

@@ -1,24 +1,19 @@
 <!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
+<html>
 <head>
-  <meta charset="utf-8" />
-  <meta name="generator" content="pandoc" />
-  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
+  <meta charset="utf-8">
+  <meta name="generator" content="pandoc">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes">
   <title>Testing the JDK</title>
-  <style type="text/css">
-      code{white-space: pre-wrap;}
-      span.smallcaps{font-variant: small-caps;}
-      span.underline{text-decoration: underline;}
-      div.column{display: inline-block; vertical-align: top; width: 50%;}
-  </style>
-  <link rel="stylesheet" href="../make/data/docs-resources/resources/jdk-default.css" />
+  <style type="text/css">code{white-space: pre;}</style>
+  <link rel="stylesheet" href="../make/data/docs-resources/resources/jdk-default.css">
   <!--[if lt IE 9]>
     <script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
   <![endif]-->
   <style type="text/css">pre, code, tt { color: #1d6ae5; }</style>
 </head>
 <body>
-<header id="title-block-header">
+<header>
 <h1 class="title">Testing the JDK</h1>
 </header>
 <nav id="TOC">
@@ -39,12 +34,6 @@
 <li><a href="#gtest-keywords">Gtest keywords</a></li>
 <li><a href="#microbenchmark-keywords">Microbenchmark keywords</a></li>
 </ul></li>
-<li><a href="#notes-for-specific-tests">Notes for Specific Tests</a><ul>
-<li><a href="#docker-tests">Docker Tests</a></li>
-<li><a href="#non-us-locale">Non-US locale</a></li>
-<li><a href="#pkcs11-tests">PKCS11 Tests</a></li>
-<li><a href="#client-ui-tests">Client UI Tests</a></li>
-</ul></li>
 </ul>
 </nav>
 <h2 id="using-make-test-the-run-test-framework">Using &quot;make test&quot; (the run-test framework)</h2>
@@ -56,7 +45,7 @@
 $ make test-jdk_lang JTREG=&quot;JOBS=8&quot;
 $ make test TEST=jdk_lang
 $ make test-only TEST=&quot;gtest:LogTagSet gtest:LogTagSetDescriptions&quot; GTEST=&quot;REPEAT=-1&quot;
-$ make test TEST=&quot;hotspot:hotspot_gc&quot; JTREG=&quot;JOBS=1;TIMEOUT_FACTOR=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;
+$ make test TEST=&quot;hotspot:hotspot_gc&quot; JTREG=&quot;JOBS=1;TIMEOUT=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;
 $ make test TEST=&quot;jtreg:test/hotspot:hotspot_gc test/hotspot/jtreg/native_sanity/JniVersion.java&quot;
 $ make test TEST=&quot;micro:java.lang.reflect&quot; MICRO=&quot;FORK=1;WARMUP_ITER=2&quot;
 $ make exploded-test TEST=tier2</code></pre>
@@ -105,9 +94,9 @@ TEST FAILURE</code></pre>
 <p>Additional work data is stored in <code>build/$BUILD/test-support/$TEST_ID</code>. For some frameworks, this directory might contain information that is useful in determining the cause of a failed test.</p>
 <h2 id="test-suite-control">Test suite control</h2>
 <p>It is possible to control various aspects of the test suites using make control variables.</p>
-<p>These variables use a keyword=value approach to allow multiple values to be set. So, for instance, <code>JTREG=&quot;JOBS=1;TIMEOUT_FACTOR=8&quot;</code> will set the JTReg concurrency level to 1 and the timeout factor to 8. This is equivalent to setting <code>JTREG_JOBS=1 JTREG_TIMEOUT_FACTOR=8</code>, but using the keyword format means that the <code>JTREG</code> variable is parsed and verified for correctness, so <code>JTREG=&quot;TMIEOUT_FACTOR=8&quot;</code> would give an error, while <code>JTREG_TMIEOUT_FACTOR=8</code> would just pass unnoticed.</p>
+<p>These variables use a keyword=value approach to allow multiple values to be set. So, for instance, <code>JTREG=&quot;JOBS=1;TIMEOUT=8&quot;</code> will set the JTReg concurrency level to 1 and the timeout factor to 8. This is equivalent to setting <code>JTREG_JOBS=1 JTREG_TIMEOUT=8</code>, but using the keyword format means that the <code>JTREG</code> variable is parsed and verified for correctness, so <code>JTREG=&quot;TMIEOUT=8&quot;</code> would give an error, while <code>JTREG_TMIEOUT=8</code> would just pass unnoticed.</p>
 <p>To separate multiple keyword=value pairs, use <code>;</code> (semicolon). Since the shell normally eats <code>;</code>, the recommended usage is to write the assignment inside qoutes, e.g. <code>JTREG=&quot;...;...&quot;</code>. This will also make sure spaces are preserved, as in <code>JTREG=&quot;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;</code>.</p>
-<p>(Other ways are possible, e.g. using backslash: <code>JTREG=JOBS=1\;TIMEOUT_FACTOR=8</code>. Also, as a special technique, the string <code>%20</code> will be replaced with space for certain options, e.g. <code>JTREG=VM_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug</code>. This can be useful if you have layers of scripts and have trouble getting proper quoting of command line arguments through.)</p>
+<p>(Other ways are possible, e.g. using backslash: <code>JTREG=JOBS=1\;TIMEOUT=8</code>. Also, as a special technique, the string <code>%20</code> will be replaced with space for certain options, e.g. <code>JTREG=VM_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug</code>. This can be useful if you have layers of scripts and have trouble getting proper quoting of command line arguments through.)</p>
 <p>As far as possible, the names of the keywords have been standardized between test suites.</p>
 <h3 id="general-keywords-test_opts">General keywords (TEST_OPTS)</h3>
 <p>Some keywords are valid across different test suites. If you want to run tests from multiple test suites, or just don't want to care which test suite specific control variable to use, then you can use the general TEST_OPTS control variable.</p>
@@ -127,9 +116,6 @@ TEST FAILURE</code></pre>
 <p>The simplest way to run tests with JCov coverage report is to use the special target <code>jcov-test</code> instead of <code>test</code>, e.g. <code>make jcov-test TEST=jdk_lang</code>. This will make sure the JCov image is built, and that JCov reporting is enabled.</p>
 <p>The JCov report is stored in <code>build/$BUILD/test-results/jcov-output</code>.</p>
 <p>Please note that running with JCov reporting can be very memory intensive.</p>
-<h4 id="jcov_diff_changeset">JCOV_DIFF_CHANGESET</h4>
-<p>While collecting code coverage with JCov, it is also possible to find coverage for only recently changed code. JCOV_DIFF_CHANGESET specifies a source revision. A textual report will be generated showing coverage of the diff between the specified revision and the repository tip.</p>
-<p>The report is stored in <code>build/$BUILD/test-results/jcov-output/diff_coverage_report</code> file.</p>
 <h3 id="jtreg-keywords">JTReg keywords</h3>
 <h4 id="jobs-1">JOBS</h4>
 <p>The test concurrency (<code>-concurrency</code>).</p>
@@ -138,8 +124,8 @@ TEST FAILURE</code></pre>
 <p>The timeout factor (<code>-timeoutFactor</code>).</p>
 <p>Defaults to 4.</p>
 <h4 id="test_mode">TEST_MODE</h4>
-<p>The test mode (<code>agentvm</code> or <code>othervm</code>).</p>
-<p>Defaults to <code>agentvm</code>.</p>
+<p>The test mode (<code>-agentvm</code>, <code>-samevm</code> or <code>-othervm</code>).</p>
+<p>Defaults to <code>-agentvm</code>.</p>
 <h4 id="assert">ASSERT</h4>
 <p>Enable asserts (<code>-ea -esa</code>, or none).</p>
 <p>Set to <code>true</code> or <code>false</code>. If true, adds <code>-ea -esa</code>. Defaults to true, except for hotspot.</p>
@@ -159,9 +145,6 @@ TEST FAILURE</code></pre>
 <p>Use additional problem lists file or files, in addition to the default ProblemList.txt located at the JTReg test roots.</p>
 <p>If multiple file names are specified, they should be separated by space (or, to help avoid quoting issues, the special value <code>%20</code>).</p>
 <p>The file names should be either absolute, or relative to the JTReg test root of the tests to be run.</p>
-<h4 id="run_problem_lists">RUN_PROBLEM_LISTS</h4>
-<p>Use the problem lists to select tests instead of excluding them.</p>
-<p>Set to <code>true</code> or <code>false</code>. If <code>true</code>, JTReg will use <code>-match:</code> option, otherwise <code>-exclude:</code> will be used. Default is <code>false</code>.</p>
 <h4 id="options">OPTIONS</h4>
 <p>Additional options to the JTReg test framework.</p>
 <p>Use <code>JTREG=&quot;OPTIONS=--help all&quot;</code> to see all available JTReg options.</p>
@@ -171,8 +154,6 @@ TEST FAILURE</code></pre>
 <p>Additional VM options to JTReg (<code>-vmoption</code>).</p>
 <h4 id="aot_modules-1">AOT_MODULES</h4>
 <p>Generate AOT modules before testing for the specified module, or set of modules. If multiple modules are specified, they should be separated by space (or, to help avoid quoting issues, the special value <code>%20</code>).</p>
-<h4 id="retry_count">RETRY_COUNT</h4>
-<p>Retry failed tests up to a set number of times. Defaults to 0.</p>
 <h3 id="gtest-keywords">Gtest keywords</h3>
 <h4 id="repeat">REPEAT</h4>
 <p>The number of times to repeat the tests (<code>--gtest_repeat</code>).</p>
@@ -199,29 +180,5 @@ TEST FAILURE</code></pre>
 <p>Additional VM arguments to provide to forked off VMs. Same as <code>-jvmArgs &lt;args&gt;</code></p>
 <h4 id="options-2">OPTIONS</h4>
 <p>Additional arguments to send to JMH.</p>
-<h2 id="notes-for-specific-tests">Notes for Specific Tests</h2>
-<h3 id="docker-tests">Docker Tests</h3>
-<p>Docker tests with default parameters may fail on systems with glibc versions not compatible with the one used in the default docker image (e.g., Oracle Linux 7.6 for x86). For example, they pass on Ubuntu 16.04 but fail on Ubuntu 18.04 if run like this on x86:</p>
-<pre><code>$ make test TEST=&quot;jtreg:test/hotspot/jtreg/containers/docker&quot;</code></pre>
-<p>To run these tests correctly, additional parameters for the correct docker image are required on Ubuntu 18.04 by using <code>JAVA_OPTIONS</code>.</p>
-<pre><code>$ make test TEST=&quot;jtreg:test/hotspot/jtreg/containers/docker&quot; JTREG=&quot;JAVA_OPTIONS=-Djdk.test.docker.image.name=ubuntu -Djdk.test.docker.image.version=latest&quot;</code></pre>
-<h3 id="non-us-locale">Non-US locale</h3>
-<p>If your locale is non-US, some tests are likely to fail. To work around this you can set the locale to US. On Unix platforms simply setting <code>LANG=&quot;en_US&quot;</code> in the environment before running tests should work. On Windows, setting <code>JTREG=&quot;VM_OPTIONS=-Duser.language=en -Duser.country=US&quot;</code> helps for most, but not all test cases. For example:</p>
-<pre><code>$ export LANG=&quot;en_US&quot; &amp;&amp; make test TEST=...
-$ make test JTREG=&quot;VM_OPTIONS=-Duser.language=en -Duser.country=US&quot; TEST=...</code></pre>
-<h3 id="pkcs11-tests">PKCS11 Tests</h3>
-<p>It is highly recommended to use the latest NSS version when running PKCS11 tests. Improper NSS version may lead to unexpected failures which are hard to diagnose. For example, sun/security/pkcs11/Secmod/AddTrustedCert.java may fail on Ubuntu 18.04 with the default NSS version in the system. To run these tests correctly, the system property <code>test.nss.lib.paths</code> is required on Ubuntu 18.04 to specify the alternative NSS lib directories. For example:</p>
-<pre><code>$ make test TEST=&quot;jtreg:sun/security/pkcs11/Secmod/AddTrustedCert.java&quot; JTREG=&quot;JAVA_OPTIONS=-Dtest.nss.lib.paths=/path/to/your/latest/NSS-libs&quot;</code></pre>
-<p>For more notes about the PKCS11 tests, please refer to test/jdk/sun/security/pkcs11/README.</p>
-<h3 id="client-ui-tests">Client UI Tests</h3>
-<p>Some Client UI tests use key sequences which may be reserved by the operating system. Usually that causes the test failure. So it is highly recommended to disable system key shortcuts prior testing. The steps to access and disable system key shortcuts for various platforms are provided below.</p>
-<h4 id="macos">MacOS</h4>
-<p>Choose Apple menu; System Preferences, click Keyboard, then click Shortcuts; select or deselect desired shortcut.</p>
-<p>For example, test/jdk/javax/swing/TooltipManager/JMenuItemToolTipKeyBindingsTest/JMenuItemToolTipKeyBindingsTest.java fails on MacOS because it uses <code>CTRL + F1</code> key sequence to show or hide tooltip message but the key combination is reserved by the operating system. To run the test correctly the default global key shortcut should be disabled using the steps described above, and then deselect &quot;Turn keyboard access on or off&quot; option which is responsible for <code>CTRL + F1</code> combination.</p>
-<h4 id="linux">Linux</h4>
-<p>Open the Activities overview and start typing Settings; Choose Settings, click Devices, then click Keyboard; set or override desired shortcut.</p>
-<h4 id="windows">Windows</h4>
-<p>Type <code>gpedit</code> in the Search and then click Edit group policy; navigate to User Configuration -&gt; Administrative Templates -&gt; Windows Components -&gt; File Explorer; in the right-side pane look for &quot;Turn off Windows key hotkeys&quot; and double click on it; enable or disable hotkeys.</p>
-<p>Note: restart is required to make the settings take effect.</p>
 </body>
 </html>

doc/testing.md

@@ -23,7 +23,7 @@ Some example command-lines:
     $ make test-jdk_lang JTREG="JOBS=8"
     $ make test TEST=jdk_lang
     $ make test-only TEST="gtest:LogTagSet gtest:LogTagSetDescriptions" GTEST="REPEAT=-1"
-    $ make test TEST="hotspot:hotspot_gc" JTREG="JOBS=1;TIMEOUT_FACTOR=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"
+    $ make test TEST="hotspot:hotspot_gc" JTREG="JOBS=1;TIMEOUT=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"
     $ make test TEST="jtreg:test/hotspot:hotspot_gc test/hotspot/jtreg/native_sanity/JniVersion.java"
     $ make test TEST="micro:java.lang.reflect" MICRO="FORK=1;WARMUP_ITER=2"
     $ make exploded-test TEST=tier2
@@ -180,11 +180,11 @@ It is possible to control various aspects of the test suites using make control
 variables.
 
 These variables use a keyword=value approach to allow multiple values to be
-set. So, for instance, `JTREG="JOBS=1;TIMEOUT_FACTOR=8"` will set the JTReg
+set. So, for instance, `JTREG="JOBS=1;TIMEOUT=8"` will set the JTReg
 concurrency level to 1 and the timeout factor to 8. This is equivalent to
-setting `JTREG_JOBS=1 JTREG_TIMEOUT_FACTOR=8`, but using the keyword format means that
+setting `JTREG_JOBS=1 JTREG_TIMEOUT=8`, but using the keyword format means that
 the `JTREG` variable is parsed and verified for correctness, so
-`JTREG="TMIEOUT_FACTOR=8"` would give an error, while `JTREG_TMIEOUT_FACTOR=8` would just
+`JTREG="TMIEOUT=8"` would give an error, while `JTREG_TMIEOUT=8` would just
 pass unnoticed.
 
 To separate multiple keyword=value pairs, use `;` (semicolon). Since the shell
@@ -192,7 +192,7 @@ normally eats `;`, the recommended usage is to write the assignment inside
 qoutes, e.g. `JTREG="...;..."`. This will also make sure spaces are preserved,
 as in `JTREG="VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"`.
 
-(Other ways are possible, e.g. using backslash: `JTREG=JOBS=1\;TIMEOUT_FACTOR=8`.
+(Other ways are possible, e.g. using backslash: `JTREG=JOBS=1\;TIMEOUT=8`.
 Also, as a special technique, the string `%20` will be replaced with space for
 certain options, e.g. `JTREG=VM_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug`.
 This can be useful if you have layers of scripts and have trouble getting
@@ -241,20 +241,10 @@ The simplest way to run tests with JCov coverage report is to use the special
 target `jcov-test` instead of `test`, e.g. `make jcov-test TEST=jdk_lang`. This
 will make sure the JCov image is built, and that JCov reporting is enabled.
 
-The JCov report is stored in `build/$BUILD/test-results/jcov-output/report`.
+The JCov report is stored in `build/$BUILD/test-results/jcov-output`.
 
 Please note that running with JCov reporting can be very memory intensive.
 
-#### JCOV_DIFF_CHANGESET
-
-While collecting code coverage with JCov, it is also possible to find coverage
-for only recently changed code. JCOV_DIFF_CHANGESET specifies a source
-revision. A textual report will be generated showing coverage of the diff
-between the specified revision and the repository tip. 
-
-The report is stored in `build/$BUILD/test-results/jcov-output/diff_coverage_report`
-file.
-
 ### JTReg keywords
 
 #### JOBS
@@ -271,9 +261,9 @@ The timeout factor (`-timeoutFactor`).
 Defaults to 4.
 
 #### TEST_MODE
-The test mode (`agentvm` or `othervm`).
+The test mode (`-agentvm`, `-samevm` or `-othervm`).
 
-Defaults to `agentvm`.
+Defaults to `-agentvm`.
 
 #### ASSERT
 Enable asserts (`-ea -esa`, or none).
@@ -316,14 +306,6 @@ help avoid quoting issues, the special value `%20`).
 The file names should be either absolute, or relative to the JTReg test root of
 the tests to be run.
 
-#### RUN_PROBLEM_LISTS
-
-Use the problem lists to select tests instead of excluding them.
-
-Set to `true` or `false`.
-If `true`, JTReg will use `-match:` option, otherwise `-exclude:` will be used.
-Default is `false`.
-
 
 #### OPTIONS
 Additional options to the JTReg test framework.
@@ -342,10 +324,6 @@ Generate AOT modules before testing for the specified module, or set of
 modules. If multiple modules are specified, they should be separated by space
 (or, to help avoid quoting issues, the special value `%20`).
 
-#### RETRY_COUNT
-
-Retry failed tests up to a set number of times. Defaults to 0.
-
 ### Gtest keywords
 
 #### REPEAT
@@ -395,75 +373,6 @@ Additional VM arguments to provide to forked off VMs. Same as `-jvmArgs <args>`
 #### OPTIONS
 Additional arguments to send to JMH.
 
-## Notes for Specific Tests
-
-### Docker Tests
-
-Docker tests with default parameters may fail on systems with glibc versions not
-compatible with the one used in the default docker image (e.g., Oracle Linux 7.6 for x86).
-For example, they pass on Ubuntu 16.04 but fail on Ubuntu 18.04 if run like this on x86:
-
-    $ make test TEST="jtreg:test/hotspot/jtreg/containers/docker"
-
-To run these tests correctly, additional parameters for the correct docker image are
-required on Ubuntu 18.04 by using `JAVA_OPTIONS`.
-
-    $ make test TEST="jtreg:test/hotspot/jtreg/containers/docker" JTREG="JAVA_OPTIONS=-Djdk.test.docker.image.name=ubuntu -Djdk.test.docker.image.version=latest"
-
-### Non-US locale
-
-If your locale is non-US, some tests are likely to fail. To work around this you can
-set the locale to US. On Unix platforms simply setting `LANG="en_US"` in the
-environment before running tests should work. On Windows, setting
-`JTREG="VM_OPTIONS=-Duser.language=en -Duser.country=US"` helps for most, but not all test cases.
-For example:
-
-    $ export LANG="en_US" && make test TEST=...
-    $ make test JTREG="VM_OPTIONS=-Duser.language=en -Duser.country=US" TEST=...
-
-### PKCS11 Tests
-
-It is highly recommended to use the latest NSS version when running PKCS11 tests.
-Improper NSS version may lead to unexpected failures which are hard to diagnose.
-For example, sun/security/pkcs11/Secmod/AddTrustedCert.java may fail on Ubuntu
-18.04 with the default NSS version in the system.
-To run these tests correctly, the system property `test.nss.lib.paths` is required
-on Ubuntu 18.04 to specify the alternative NSS lib directories.
-For example:
-
-    $ make test TEST="jtreg:sun/security/pkcs11/Secmod/AddTrustedCert.java" JTREG="JAVA_OPTIONS=-Dtest.nss.lib.paths=/path/to/your/latest/NSS-libs"
-
-For more notes about the PKCS11 tests, please refer to test/jdk/sun/security/pkcs11/README.
-
-### Client UI Tests
-
-Some Client UI tests use key sequences which may be reserved by the operating
-system. Usually that causes the test failure. So it is highly recommended to disable
-system key shortcuts prior testing. The steps to access and disable system key shortcuts
-for various platforms are provided below.
-
-#### MacOS
-Choose Apple menu; System Preferences, click Keyboard, then click Shortcuts;
-select or deselect desired shortcut.
-
-For example, test/jdk/javax/swing/TooltipManager/JMenuItemToolTipKeyBindingsTest/JMenuItemToolTipKeyBindingsTest.java fails
-on MacOS because it uses `CTRL + F1` key sequence to show or hide tooltip message
-but the key combination is reserved by the operating system. To run the test correctly
-the default global key shortcut should be disabled using the steps described above, and then deselect
-"Turn keyboard access on or off" option which is responsible for `CTRL + F1` combination.
-
-#### Linux
-Open the Activities overview and start typing Settings; Choose Settings, click Devices,
-then click Keyboard; set or override desired shortcut.
-
-#### Windows
-Type `gpedit` in the Search and then click Edit group policy; navigate to
-User Configuration -> Administrative Templates -> Windows Components -> File Explorer;
-in the right-side pane look for "Turn off Windows key hotkeys" and double click on it;
-enable or disable hotkeys.
-
-Note: restart is required to make the settings take effect.
-
 ---
 # Override some definitions in the global css file that are not optimal for
 # this document.

make/Bundles.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -50,7 +50,6 @@ $(eval $(call IncludeCustomExtension, Bundles-pre.gmk))
 #     files or directories may contain spaces.
 # BASE_DIRS : Base directories for the root dir in the bundle.
 # SUBDIR : Optional name of root dir in bundle.
-# OUTPUTDIR : Optionally override output dir
 SetupBundleFile = $(NamedParamsMacroTemplate)
 define SetupBundleFileBody
 
@@ -71,11 +70,8 @@ define SetupBundleFileBody
 
   $$(call SetIfEmpty, $1_UNZIP_DEBUGINFO, false)
 
-  $$(call SetIfEmpty, $1_OUTPUTDIR, $$(BUNDLES_OUTPUTDIR))
-
-  $$($1_OUTPUTDIR)/$$($1_BUNDLE_NAME): $$($1_FILES)
+  $(BUNDLES_OUTPUTDIR)/$$($1_BUNDLE_NAME): $$($1_FILES)
 	$$(call MakeTargetDir)
-	$$(call LogWarn, Creating $$($1_BUNDLE_NAME))
         # If any of the files contain a space in the file name, FindFiles
         # will have replaced it with ?. Tar does not accept that so need to
         # switch it back.
@@ -125,13 +121,6 @@ define SetupBundleFileBody
 	    && $(TAR) cf - -$(TAR_INCLUDE_PARAM) $$($1_$$d_LIST_FILE) \
 	        $(TAR_IGNORE_EXIT_VALUE) ) \
 	    | ( $(CD) $(SUPPORT_OUTPUTDIR)/bundles/$1/$$($1_SUBDIR) && $(TAR) xf - )$$(NEWLINE) )
-          # Rename stripped pdb files
-          ifeq ($(call isTargetOs, windows)+$(SHIP_DEBUG_SYMBOLS), true+public)
-	    for f in `$(FIND) $(SUPPORT_OUTPUTDIR)/bundles/$1/$$($1_SUBDIR) -name "*.stripped.pdb"`; do \
-	      $(ECHO) Renaming $$$${f} to $$$${f%stripped.pdb}pdb $(LOG_INFO); \
-	      $(MV) $$$${f} $$$${f%stripped.pdb}pdb; \
-	    done
-          endif
           # Unzip any zipped debuginfo files
           ifeq ($$($1_UNZIP_DEBUGINFO), true)
 	    for f in `$(FIND) $(SUPPORT_OUTPUTDIR)/bundles/$1/$$($1_SUBDIR) -name "*.diz"`; do \
@@ -148,7 +137,7 @@ define SetupBundleFileBody
           endif
         endif
 
-  $1 += $$($1_OUTPUTDIR)/$$($1_BUNDLE_NAME)
+  $1 += $(BUNDLES_OUTPUTDIR)/$$($1_BUNDLE_NAME)
 
 endef
 
@@ -163,12 +152,6 @@ ifeq ($(call isTargetOs, macosx)+$(DEBUG_LEVEL), true+release)
   JRE_IMAGE_HOMEDIR := $(JRE_MACOSX_CONTENTS_DIR)/Home
   JDK_BUNDLE_SUBDIR :=
   JRE_BUNDLE_SUBDIR :=
-  # In certain situations, the JDK_IMAGE_DIR points to an image without the
-  # the symbols and demos. If so, the symobls and demos can be found in a
-  # separate image. These variables allow for overriding from a custom makefile.
-  JDK_SYMBOLS_IMAGE_DIR ?= $(JDK_IMAGE_DIR)
-  JDK_DEMOS_IMAGE_DIR ?= $(JDK_IMAGE_DIR)
-  JDK_DEMOS_IMAGE_HOMEDIR ?= $(JDK_DEMOS_IMAGE_DIR)/$(JDK_MACOSX_CONTENTS_SUBDIR)/Home
 else
   JDK_IMAGE_HOMEDIR := $(JDK_IMAGE_DIR)
   JRE_IMAGE_HOMEDIR := $(JRE_IMAGE_DIR)
@@ -178,56 +161,24 @@ else
     JDK_BUNDLE_SUBDIR := $(JDK_BUNDLE_SUBDIR)/$(DEBUG_LEVEL)
     JRE_BUNDLE_SUBDIR := $(JRE_BUNDLE_SUBDIR)/$(DEBUG_LEVEL)
   endif
-  # In certain situations, the JDK_IMAGE_DIR points to an image without the
-  # the symbols and demos. If so, the symobls and demos can be found in a
-  # separate image. These variables allow for overriding from a custom makefile.
-  JDK_SYMBOLS_IMAGE_DIR ?= $(JDK_IMAGE_DIR)
-  JDK_DEMOS_IMAGE_DIR ?= $(JDK_IMAGE_DIR)
-  JDK_DEMOS_IMAGE_HOMEDIR ?= $(JDK_DEMOS_IMAGE_DIR)
 endif
 
 ################################################################################
 
-ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
+ifneq ($(filter product-bundles legacy-bundles, $(MAKECMDGOALS)), )
 
-  SYMBOLS_EXCLUDE_PATTERN := %.debuginfo %.diz %.map
+  SYMBOLS_EXCLUDE_PATTERN := %.debuginfo %.diz %.pdb %.map
 
   # There may be files with spaces in the names, so use ShellFindFiles
   # explicitly.
   ALL_JDK_FILES := $(call ShellFindFiles, $(JDK_IMAGE_DIR))
-  ifneq ($(JDK_IMAGE_DIR), $(JDK_SYMBOLS_IMAGE_DIR))
-    ALL_JDK_SYMBOLS_FILES := $(call ShellFindFiles, $(JDK_SYMBOLS_IMAGE_DIR))
-  else
-    ALL_JDK_SYMBOLS_FILES := $(ALL_JDK_FILES)
-  endif
-  ifneq ($(JDK_IMAGE_DIR), $(JDK_DEMOS_IMAGE_DIR))
-    ALL_JDK_DEMOS_FILES := $(call ShellFindFiles, $(JDK_DEMOS_IMAGE_DIR))
-  else
-    ALL_JDK_DEMOS_FILES := $(ALL_JDK_FILES)
-  endif
 
   # Create special filter rules when dealing with unzipped .dSYM directories on
   # macosx
   ifeq ($(call isTargetOs, macosx), true)
     ifeq ($(ZIP_EXTERNAL_DEBUG_SYMBOLS), false)
       JDK_SYMBOLS_EXCLUDE_PATTERN := $(addprefix %, \
-          $(call containing, .dSYM/, $(patsubst $(JDK_IMAGE_DIR)/%, %, \
-          $(ALL_JDK_SYMBOLS_FILES))))
-    endif
-  endif
-
-  # Create special filter rules when dealing with debug symbols on windows
-  ifeq ($(call isTargetOs, windows), true)
-    ifeq ($(SHIP_DEBUG_SYMBOLS), )
-      JDK_SYMBOLS_EXCLUDE_PATTERN := %.pdb
-    else
-      ifeq ($(SHIP_DEBUG_SYMBOLS), public)
-        JDK_SYMBOLS_EXCLUDE_PATTERN := \
-            $(filter-out \
-                %.stripped.pdb, \
-                $(filter %.pdb, $(ALL_JDK_FILES)) \
-            )
-      endif
+          $(call containing, .dSYM/, $(patsubst $(JDK_IMAGE_DIR)/%, %, $(ALL_JDK_FILES))))
     endif
   endif
 
@@ -240,22 +191,20 @@ ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
           , \
           $(ALL_JDK_FILES) \
       )
-
   JDK_SYMBOLS_BUNDLE_FILES := \
       $(filter \
           $(JDK_SYMBOLS_EXCLUDE_PATTERN) \
           $(SYMBOLS_EXCLUDE_PATTERN) \
           , \
           $(filter-out \
-              $(JDK_IMAGE_HOMEDIR)/demo/% %.stripped.pdb \
+              $(JDK_IMAGE_HOMEDIR)/demo/% \
               , \
-              $(ALL_JDK_SYMBOLS_FILES) \
+              $(ALL_JDK_FILES) \
           ) \
       ) \
       $(call FindFiles, $(SYMBOLS_IMAGE_DIR))
 
-  TEST_DEMOS_BUNDLE_FILES := $(filter $(JDK_DEMOS_IMAGE_HOMEDIR)/demo/%, \
-      $(ALL_JDK_DEMOS_FILES))
+  TEST_DEMOS_BUNDLE_FILES := $(filter $(JDK_IMAGE_HOMEDIR)/demo/%, $(ALL_JDK_FILES))
 
   ALL_JRE_FILES := $(call ShellFindFiles, $(JRE_IMAGE_DIR))
 
@@ -268,128 +217,39 @@ ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
     endif
   endif
 
-  # Create special filter rules when dealing with debug symbols on windows
-  ifeq ($(call isTargetOs, windows), true)
-    ifeq ($(SHIP_DEBUG_SYMBOLS), )
-      JRE_SYMBOLS_EXCLUDE_PATTERN := %.pdb
-    else
-      ifeq ($(SHIP_DEBUG_SYMBOLS), public)
-        JRE_SYMBOLS_EXCLUDE_PATTERN := \
-            $(filter-out \
-                %.stripped.pdb, \
-                $(filter %.pdb, $(ALL_JRE_FILES)) \
-            )
-      endif
-    endif
-  endif
-
   JRE_BUNDLE_FILES := $(filter-out \
       $(JRE_SYMBOLS_EXCLUDE_PATTERN) \
       $(SYMBOLS_EXCLUDE_PATTERN), \
       $(ALL_JRE_FILES))
 
-  # On Macosx release builds, when there is a code signing certificate available,
-  # the final bundle layout can be signed.
-  SIGN_BUNDLE := false
-  ifeq ($(call isTargetOs, macosx)+$(DEBUG_LEVEL), true+release)
-    ifneq ($(CODESIGN), )
-      SIGN_BUNDLE := true
-    endif
-  endif
+  $(eval $(call SetupBundleFile, BUILD_JDK_BUNDLE, \
+      BUNDLE_NAME := $(JDK_BUNDLE_NAME), \
+      FILES := $(JDK_BUNDLE_FILES), \
+      SPECIAL_INCLUDES := $(JDK_SPECIAL_INCLUDES), \
+      BASE_DIRS := $(JDK_IMAGE_DIR), \
+      SUBDIR := $(JDK_BUNDLE_SUBDIR), \
+  ))
 
-  ifeq ($(SIGN_BUNDLE), true)
-    # Macosx release build and code signing available.
+  PRODUCT_TARGETS += $(BUILD_JDK_BUNDLE)
 
-    ################################################################################
-    # JDK bundle
-    $(eval $(call SetupCopyFiles, CREATE_JDK_BUNDLE_DIR_SIGNED, \
-        SRC := $(JDK_IMAGE_DIR), \
-        FILES := $(JDK_BUNDLE_FILES), \
-        DEST := $(JDK_MACOSX_BUNDLE_DIR_SIGNED), \
-    ))
+  $(eval $(call SetupBundleFile, BUILD_JRE_BUNDLE, \
+      BUNDLE_NAME := $(JRE_BUNDLE_NAME), \
+      FILES := $(JRE_BUNDLE_FILES), \
+      BASE_DIRS := $(JRE_IMAGE_DIR), \
+      SUBDIR := $(JRE_BUNDLE_SUBDIR), \
+  ))
 
-    JDK_SIGNED_CODE_RESOURCES := \
-        $(JDK_MACOSX_BUNDLE_DIR_SIGNED)/$(JDK_MACOSX_CONTENTS_SUBDIR)/_CodeSignature/CodeResources
+  LEGACY_TARGETS += $(BUILD_JRE_BUNDLE)
 
-    $(JDK_SIGNED_CODE_RESOURCES): $(CREATE_JDK_BUNDLE_DIR_SIGNED)
-	$(call LogWarn, Signing $(JDK_BUNDLE_NAME))
-	$(CODESIGN) -s "$(MACOSX_CODESIGN_IDENTITY)" \
-	    --timestamp --options runtime --deep --force \
-	    $(JDK_MACOSX_BUNDLE_DIR_SIGNED)/$(JDK_MACOSX_BUNDLE_TOP_DIR) $(LOG_DEBUG)
-	$(TOUCH) $@
+  $(eval $(call SetupBundleFile, BUILD_JDK_SYMBOLS_BUNDLE, \
+      BUNDLE_NAME := $(JDK_SYMBOLS_BUNDLE_NAME), \
+      FILES := $(JDK_SYMBOLS_BUNDLE_FILES), \
+      BASE_DIRS := $(JDK_IMAGE_DIR) $(wildcard $(SYMBOLS_IMAGE_DIR)), \
+      SUBDIR := $(JDK_BUNDLE_SUBDIR), \
+      UNZIP_DEBUGINFO := true, \
+  ))
 
-    $(eval $(call SetupBundleFile, BUILD_JDK_BUNDLE, \
-        BUNDLE_NAME := $(JDK_BUNDLE_NAME), \
-        FILES := \
-            $(CREATE_JDK_BUNDLE_DIR_SIGNED) \
-            $(JDK_SIGNED_CODE_RESOURCES), \
-        BASE_DIRS := $(JDK_MACOSX_BUNDLE_DIR_SIGNED), \
-        SUBDIR := $(JDK_BUNDLE_SUBDIR), \
-    ))
-
-    PRODUCT_TARGETS += $(BUILD_JDK_BUNDLE)
-
-    ################################################################################
-    # JRE bundle
-    $(eval $(call SetupCopyFiles, CREATE_JRE_BUNDLE_DIR_SIGNED, \
-        SRC := $(JRE_IMAGE_DIR), \
-        FILES := $(JRE_BUNDLE_FILES), \
-        DEST := $(JRE_MACOSX_BUNDLE_DIR_SIGNED), \
-    ))
-
-    JRE_SIGNED_CODE_RESOURCES := \
-        $(JRE_MACOSX_BUNDLE_DIR_SIGNED)/$(JRE_MACOSX_CONTENTS_SUBDIR)/_CodeSignature/CodeResources
-
-    $(JRE_SIGNED_CODE_RESOURCES): $(CREATE_JRE_BUNDLE_DIR_SIGNED)
-	$(call LogWarn, Signing $(JRE_BUNDLE_NAME))
-	$(CODESIGN) -s "$(MACOSX_CODESIGN_IDENTITY)" \
-	    --timestamp --options runtime --deep --force \
-	    $(JRE_MACOSX_BUNDLE_DIR_SIGNED)/$(JRE_MACOSX_BUNDLE_TOP_DIR) $(LOG_DEBUG)
-	$(TOUCH) $@
-
-    $(eval $(call SetupBundleFile, BUILD_JRE_BUNDLE, \
-        BUNDLE_NAME := $(JRE_BUNDLE_NAME), \
-        FILES := \
-            $(CREATE_JRE_BUNDLE_DIR_SIGNED) \
-            $(JRE_SIGNED_CODE_RESOURCES), \
-        BASE_DIRS := $(JRE_MACOSX_BUNDLE_DIR_SIGNED), \
-        SUBDIR := $(JRE_BUNDLE_SUBDIR), \
-    ))
-
-    LEGACY_TARGETS += $(BUILD_JRE_BUNDLE)
-  else
-    # Not a Macosx release build or code signing not available.
-    $(eval $(call SetupBundleFile, BUILD_JDK_BUNDLE, \
-        BUNDLE_NAME := $(JDK_BUNDLE_NAME), \
-        FILES := $(JDK_BUNDLE_FILES), \
-        SPECIAL_INCLUDES := $(JDK_SPECIAL_INCLUDES), \
-        BASE_DIRS := $(JDK_IMAGE_DIR), \
-        SUBDIR := $(JDK_BUNDLE_SUBDIR), \
-    ))
-
-    PRODUCT_TARGETS += $(BUILD_JDK_BUNDLE)
-
-    $(eval $(call SetupBundleFile, BUILD_JRE_BUNDLE, \
-        BUNDLE_NAME := $(JRE_BUNDLE_NAME), \
-        FILES := $(JRE_BUNDLE_FILES), \
-        BASE_DIRS := $(JRE_IMAGE_DIR), \
-        SUBDIR := $(JRE_BUNDLE_SUBDIR), \
-    ))
-
-    LEGACY_TARGETS += $(BUILD_JRE_BUNDLE)
-  endif
-
-  ifeq ($(COPY_DEBUG_SYMBOLS), true)
-    $(eval $(call SetupBundleFile, BUILD_JDK_SYMBOLS_BUNDLE, \
-        BUNDLE_NAME := $(JDK_SYMBOLS_BUNDLE_NAME), \
-        FILES := $(JDK_SYMBOLS_BUNDLE_FILES), \
-        BASE_DIRS := $(JDK_SYMBOLS_IMAGE_DIR) $(wildcard $(SYMBOLS_IMAGE_DIR)), \
-        SUBDIR := $(JDK_BUNDLE_SUBDIR), \
-        UNZIP_DEBUGINFO := true, \
-    ))
-
-    PRODUCT_TARGETS += $(BUILD_JDK_SYMBOLS_BUNDLE)
-  endif
+  PRODUCT_TARGETS += $(BUILD_JDK_SYMBOLS_BUNDLE)
 
   # The demo bundle is only created to support client tests. Ideally it should
   # be built with the main test bundle, but since the prerequisites match
@@ -397,7 +257,7 @@ ifneq ($(filter product-bundles% legacy-bundles, $(MAKECMDGOALS)), )
   $(eval $(call SetupBundleFile, BUILD_TEST_DEMOS_BUNDLE, \
       BUNDLE_NAME := $(TEST_DEMOS_BUNDLE_NAME), \
       FILES := $(TEST_DEMOS_BUNDLE_FILES), \
-      BASE_DIRS := $(JDK_DEMOS_IMAGE_DIR), \
+      BASE_DIRS := $(JDK_IMAGE_DIR), \
       SUBDIR := $(JDK_BUNDLE_SUBDIR), \
   ))
 
@@ -450,27 +310,6 @@ endif
 
 ################################################################################
 
-ifneq ($(filter static-libs-bundles, $(MAKECMDGOALS)), )
-  STATIC_LIBS_BUNDLE_FILES := $(call FindFiles, $(STATIC_LIBS_IMAGE_DIR))
-
-  ifeq ($(OPENJDK_TARGET_OS)-$(DEBUG_LEVEL), macosx-release)
-    STATIC_LIBS_BUNDLE_SUBDIR := $(JDK_MACOSX_CONTENTS_SUBDIR)/Home
-  else
-    STATIC_LIBS_BUNDLE_SUBDIR := $(JDK_BUNDLE_SUBDIR)
-  endif
-
-  $(eval $(call SetupBundleFile, BUILD_STATIC_LIBS_BUNDLE, \
-      BUNDLE_NAME := $(STATIC_LIBS_BUNDLE_NAME), \
-      FILES := $(STATIC_LIBS_BUNDLE_FILES), \
-      BASE_DIRS := $(STATIC_LIBS_IMAGE_DIR), \
-      SUBDIR := $(STATIC_LIBS_BUNDLE_SUBDIR), \
-  ))
-
-  STATIC_LIBS_TARGETS += $(BUILD_STATIC_LIBS_BUNDLE)
-endif
-
-################################################################################
-
 # Hook to include the corresponding custom file, if present.
 $(eval $(call IncludeCustomExtension, Bundles.gmk))
 
@@ -480,8 +319,6 @@ product-bundles: $(PRODUCT_TARGETS)
 legacy-bundles: $(LEGACY_TARGETS)
 test-bundles: $(TEST_TARGETS)
 docs-bundles: $(DOCS_TARGETS)
-static-libs-bundles: $(STATIC_LIBS_TARGETS)
 jcov-bundles: $(JCOV_TARGETS)
 
-.PHONY: all default product-bundles test-bundles docs-bundles \
-    static-libs-bundles jcov-bundles
+.PHONY: all default product-bundles test-bundles docs-bundles jcov-bundles

make/CompileDemos.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -94,7 +94,6 @@ COPY_TO_IMAGE := *.html *.txt *.png *.xml README*
 # EXTRA_MANIFEST_ATTR   Extra manifest attribute
 # SKIP_COMPILATION   Skip Java compilation iff true
 # DISABLE_SJAVAC   Passed to SetupJavaCompilation
-# DISABLED_WARNINGS Additional disabled warnings
 SetupBuildDemo = $(NamedParamsMacroTemplate)
 define SetupBuildDemoBody
   ifeq ($$($1_SRC_DIR), )
@@ -136,7 +135,6 @@ define SetupBuildDemoBody
         EXTRA_MANIFEST_ATTR := $$($1_EXTRA_MANIFEST_ATTR), \
         SRCZIP := $(SUPPORT_OUTPUTDIR)/demos/image/$$($1_DEMO_SUBDIR)/$1/src.zip, \
         EXCLUDE_FILES := $$($1_EXCLUDE_FILES), \
-        DISABLED_WARNINGS := $$($1_DISABLED_WARNINGS), \
         DISABLE_SJAVAC := $$($1_DISABLE_SJAVAC), \
     ))
 
@@ -175,42 +173,35 @@ $(BUILD_DEMO_CodePointIM_JAR): $(CODEPOINT_METAINF_SERVICE_FILE)
 
 $(eval $(call SetupBuildDemo, FileChooserDemo, \
     DEMO_SUBDIR := jfc, \
-    DISABLED_WARNINGS := rawtypes deprecation unchecked, \
 ))
 
 $(eval $(call SetupBuildDemo, SwingSet2, \
     DEMO_SUBDIR := jfc, \
     EXTRA_COPY_TO_JAR := .java, \
     EXTRA_MANIFEST_ATTR := SplashScreen-Image: resources/images/splash.png, \
-    DISABLED_WARNINGS := rawtypes deprecation unchecked static serial cast, \
     DISABLE_SJAVAC := true, \
 ))
 
 $(eval $(call SetupBuildDemo, Font2DTest, \
-    DISABLED_WARNINGS := rawtypes deprecation unchecked serial cast, \
     DEMO_SUBDIR := jfc, \
 ))
 
 $(eval $(call SetupBuildDemo, J2Ddemo, \
     DEMO_SUBDIR := jfc, \
     MAIN_CLASS := java2d.J2Ddemo, \
-    DISABLED_WARNINGS := rawtypes deprecation unchecked cast, \
     JAR_NAME := J2Ddemo, \
 ))
 
 $(eval $(call SetupBuildDemo, Metalworks, \
-    DISABLED_WARNINGS := rawtypes unchecked, \
     DEMO_SUBDIR := jfc, \
 ))
 
 $(eval $(call SetupBuildDemo, Notepad, \
-    DISABLED_WARNINGS := rawtypes, \
     DEMO_SUBDIR := jfc, \
 ))
 
 $(eval $(call SetupBuildDemo, Stylepad, \
     DEMO_SUBDIR := jfc, \
-    DISABLED_WARNINGS := rawtypes unchecked, \
     EXTRA_SRC_DIR := $(DEMO_SHARE_SRC)/jfc/Notepad, \
     EXCLUDE_FILES := $(DEMO_SHARE_SRC)/jfc/Notepad/README.txt, \
 ))
@@ -220,7 +211,6 @@ $(eval $(call SetupBuildDemo, SampleTree, \
 ))
 
 $(eval $(call SetupBuildDemo, TableExample, \
-    DISABLED_WARNINGS := rawtypes unchecked deprecation, \
     DEMO_SUBDIR := jfc, \
 ))
 

make/CompileInterimLangtools.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -49,13 +49,6 @@ $(BUILDTOOLS_OUTPUTDIR)/gensrc/%.interim/module-info.java: \
 TARGETS += $(patsubst %, $(BUILDTOOLS_OUTPUTDIR)/gensrc/%/module-info.java, \
     $(INTERIM_LANGTOOLS_MODULES))
 
-$(eval $(call SetupCopyFiles, COPY_PREVIEW_FEATURES, \
-    FILES := $(TOPDIR)/src/java.base/share/classes/jdk/internal/PreviewFeature.java, \
-    DEST := $(BUILDTOOLS_OUTPUTDIR)/gensrc/java.base.interim/jdk/internal/, \
-))
-
-TARGETS += $(COPY_PREVIEW_FEATURES)
-
 ################################################################################
 # Setup the rules to build interim langtools, which is compiled by the boot
 # javac and can be run on the boot jdk. This will be used to compile the rest of
@@ -77,18 +70,15 @@ define SetupInterimModule
       EXTRA_FILES := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim/module-info.java, \
       COPY := .gif .png .xml .css .js javax.tools.JavaCompilerTool, \
       BIN := $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules/$1.interim, \
-      DISABLED_WARNINGS := module, \
       ADD_JAVAC_FLAGS := --module-path $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules \
           $$(INTERIM_LANGTOOLS_ADD_EXPORTS) \
-          --patch-module java.base=$(BUILDTOOLS_OUTPUTDIR)/gensrc/java.base.interim \
-          --add-exports java.base/jdk.internal=java.compiler.interim \
-          --add-exports java.base/jdk.internal=jdk.compiler.interim, \
+          -Xlint:-module, \
   ))
 
   $1_DEPS_INTERIM := $$(addsuffix .interim, $$(filter \
       $$(INTERIM_LANGTOOLS_BASE_MODULES), $$(call FindTransitiveDepsForModule, $1)))
 
-  $$(BUILD_$1.interim): $$(foreach d, $$($1_DEPS_INTERIM), $$(BUILD_$$d)) $(COPY_PREVIEW_FEATURES)
+  $$(BUILD_$1.interim): $$(foreach d, $$($1_DEPS_INTERIM), $$(BUILD_$$d))
 
   TARGETS += $$(BUILD_$1.interim)
 endef

make/CompileInterimRmic.gmk

@@ -0,0 +1,79 @@
+#
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+default: all
+
+include $(SPEC)
+include MakeBase.gmk
+include JavaCompilation.gmk
+include SetupJavaCompilers.gmk
+
+################################################################################
+# Generate interim versions of the module-info.java files for the interim
+# langtools modules. Each interim module has ".interim" added as suffix to the
+# original module name.
+
+INTERIM_MODULEINFO_PATTERN := \
+    $(foreach m, $(INTERIM_RMIC_BASE_MODULES), -e 's/$m\([,; ]\)/$m.interim\1/g') \
+    -e '/ToolProvider[,; ]/d'
+
+$(BUILDTOOLS_OUTPUTDIR)/gensrc/%.interim/module-info.java: \
+    $(TOPDIR)/src/%/share/classes/module-info.java
+	$(call LogInfo, Generating module-info.java for $*.interim)
+	$(call MakeDir, $(@D))
+	$(SED) $(INTERIM_MODULEINFO_PATTERN) $< > $@
+
+TARGETS += $(patsubst %, $(BUILDTOOLS_OUTPUTDIR)/gensrc/%/module-info.java, \
+    $(INTERIM_RMIC_MODULES))
+
+################################################################################
+
+RMIC_PKGS := \
+    sun/rmi/rmic \
+    sun/tools/asm \
+    sun/tools/java \
+    sun/tools/javac \
+    sun/tools/tree \
+    sun/tools/util \
+    #
+
+$(eval $(call SetupJavaCompilation, BUILD_jdk.rmic.interim, \
+    SETUP := GENERATE_OLDBYTECODE, \
+    SRC := $(TOPDIR)/src/jdk.rmic/share/classes, \
+    EXCLUDE_FILES := $(TOPDIR)/src/jdk.rmic/share/classes/module-info.java, \
+    EXTRA_FILES := $(BUILDTOOLS_OUTPUTDIR)/gensrc/jdk.rmic.interim/module-info.java, \
+    INCLUDES := $(RMIC_PKGS), \
+    BIN := $(BUILDTOOLS_OUTPUTDIR)/interim_rmic_modules/jdk.rmic.interim, \
+    COPY := .properties, \
+    ADD_JAVAC_FLAGS := \
+        --module-path $(BUILDTOOLS_OUTPUTDIR)/interim_rmic_modules \
+        $(INTERIM_RMIC_ADD_EXPORTS), \
+))
+
+TARGETS += $(BUILD_jdk.rmic.interim)
+
+##########################################################################################
+
+all: $(TARGETS)

make/CompileJavaModules.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -39,7 +39,7 @@ $(eval $(call IncludeCustomExtension, CompileJavaModules.gmk))
 # Module specific build settings
 
 java.base_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference,-accessibility '-Xdoclint/package:java.*,javax.*' -XDstringConcat=inline
-java.base_COPY += .icu .dat .spp .nrm content-types.properties hijrah-config-Hijrah-umalqura_islamic-umalqura.properties
+java.base_COPY += .icu .dat .spp content-types.properties hijrah-config-islamic-umalqura.properties
 java.base_CLEAN += intrinsic.properties
 
 java.base_EXCLUDE_FILES += \
@@ -80,7 +80,7 @@ java.datatransfer_COPY += flavormap.properties
 ################################################################################
 
 java.desktop_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference \
-    '-Xdoclint/package:java.*,javax.*' \
+    '-Xdoclint/package:java.*,javax.*' -Xlint:exports \
     --doclint-format html4
 java.desktop_COPY += .gif .png .wav .txt .xml .css .pf
 java.desktop_CLEAN += iio-plugin.properties cursors.properties
@@ -245,6 +245,7 @@ java.transaction.xa_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/packag
 ################################################################################
 
 java.sql_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'
+java.sql_SETUP := GENERATE_JDKBYTECODE_NOWARNINGS
 
 ################################################################################
 
@@ -269,7 +270,7 @@ java.xml_CLEAN += .properties
 
 ################################################################################
 
-java.naming_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*'
+java.naming_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*' -Xlint:-exports
 java.naming_CLEAN += jndiprovider.properties
 
 ################################################################################
@@ -303,8 +304,7 @@ jdk.compiler_CLEAN_FILES += $(wildcard \
 
 ################################################################################
 
-jdk.hotspot.agent_DISABLED_WARNINGS += deprecation rawtypes serial unchecked \
-    cast static overrides fallthrough
+jdk.hotspot.agent_ADD_JAVAC_FLAGS += $(DISABLE_WARNINGS),-overrides
 jdk.hotspot.agent_COPY += .gif .png sa.js .properties
 
 ################################################################################
@@ -341,17 +341,17 @@ jdk.jartool_ADD_JAVAC_FLAGS += -XDstringConcat=inline
 
 ################################################################################
 
-jdk.scripting.nashorn_DISABLED_WARNINGS += removal
+jdk.scripting.nashorn_ADD_JAVAC_FLAGS += $(DISABLE_WARNINGS),-overrides
 jdk.scripting.nashorn_COPY := .properties .js
 
 ################################################################################
 
-jdk.scripting.nashorn.shell_DISABLED_WARNINGS += removal
+jdk.scripting.nashorn.shell_ADD_JAVAC_FLAGS += $(DISABLE_WARNINGS),-overrides
 jdk.scripting.nashorn.shell_COPY += .js .properties
 
 ################################################################################
 
-jdk.rmic_DISABLED_WARNINGS += deprecation
+jdk.rmic_SETUP := GENERATE_JDKBYTECODE_NOWARNINGS
 jdk.rmic_CLEAN += .properties
 
 ################################################################################
@@ -380,13 +380,6 @@ endif
 
 ################################################################################
 
-jdk.incubator.jpackage_COPY += .gif .png .txt .spec .script .prerm .preinst .postrm .postinst .list .sh \
-    .desktop .copyright .control .plist .template .icns .scpt .entitlements .wxs .wxl .wxi .ico .bmp .tiff
-
-jdk.incubator.jpackage_CLEAN += .properties
-
-################################################################################
-
 jdk.jconsole_COPY += .gif .png
 
 jdk.jconsole_CLEAN_FILES += $(wildcard \
@@ -431,7 +424,7 @@ jdk.internal.jvmstat_COPY += aliasmap
 # The exports are needed since JVMCI is dynamically exported (see
 # jdk.vm.ci.services.internal.ReflectionAccessJDK::openJVMCITo).
 
-jdk.internal.vm.ci_ADD_JAVAC_FLAGS += -parameters -XDstringConcat=inline
+jdk.internal.vm.ci_ADD_JAVAC_FLAGS += -parameters -Xlint:-exports -XDstringConcat=inline
 
 ################################################################################
 
@@ -467,7 +460,6 @@ jdk.internal.vm.compiler_EXCLUDES += \
     org.graalvm.compiler.core.test \
     org.graalvm.compiler.debug.test \
     org.graalvm.compiler.graph.test \
-    org.graalvm.compiler.hotspot.aarch64.test \
     org.graalvm.compiler.hotspot.amd64.test \
     org.graalvm.compiler.hotspot.jdk9.test \
     org.graalvm.compiler.hotspot.lir.test \
@@ -536,9 +528,13 @@ jdk.localedata_EXCLUDE_FILES += sun/text/resources/ext/BreakIteratorRules_th.jav
 jdk.localedata_KEEP_ALL_TRANSLATIONS := true
 ################################################################################
 
-jdk.jfr_DISABLED_WARNINGS += exports
+# There is an issue in sjavac that triggers a warning in jdk.jfr that isn't
+# triggered without sjavac.
+ifeq ($(ENABLE_SJAVAC), yes)
+  jdk.jfr_SETUP := GENERATE_JDKBYTECODE_NOWARNINGS
+endif
 jdk.jfr_COPY := .xsd .xml .dtd
-jdk.jfr_ADD_JAVAC_FLAGS := -XDstringConcat=inline
+jdk.jfr_ADD_JAVAC_FLAGS := -XDstringConcat=inline -Xlint:-exports
 
 ################################################################################
 # If this is an imported module that has prebuilt classes, only compile

make/CompileModuleTools.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -42,7 +42,6 @@ $(eval $(call SetupJavaCompilation,BUILD_JIGSAW_TOOLS, \
                 build/tools/jigsaw, \
     COPY := .properties .html, \
     BIN := $(TOOLS_CLASSES_DIR), \
-    DISABLED_WARNINGS := fallthrough, \
     ADD_JAVAC_FLAGS := \
         --add-modules jdk.jdeps \
         --add-exports java.base/jdk.internal.module=ALL-UNNAMED \

make/CompileToolsJdk.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -40,7 +40,7 @@ $(eval $(call IncludeCustomExtension, CompileTools.gmk))
 # Use += to be able to add to this from a custom extension
 BUILD_TOOLS_SRC_DIRS += \
     $(TOPDIR)/make/jdk/src/classes \
-    $(BUILDTOOLS_OUTPUTDIR)/interim_tzdb_classes \
+    $(BUILDTOOLS_OUTPUTDIR)/interim_cldrconverter_classes \
     #
 
 $(eval $(call SetupJavaCompilation,BUILD_TOOLS_JDK, \
@@ -53,7 +53,6 @@ $(eval $(call SetupJavaCompilation,BUILD_TOOLS_JDK, \
         build/tools/jigsaw \
         build/tools/depend \
         , \
-    DISABLED_WARNINGS := unchecked rawtypes deprecation cast, \
     BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes, \
     ADD_JAVAC_FLAGS := \
         --add-exports java.desktop/sun.awt=ALL-UNNAMED \

make/CopyInterimCLDRConverter.gmk

@@ -0,0 +1,52 @@
+#
+# Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+default: all
+
+include $(SPEC)
+include MakeBase.gmk
+
+##########################################################################################
+
+### CLDRConverter needs the JRE time zone names from the java.base source.
+
+define cldrconverter_copytznames
+	$(call MakeTargetDir)
+	$(RM) '$@'
+	$(SED) -e "s/package sun.util.resources/package build.tools.cldrconverter/" \
+        -e "s/extends TimeZoneNamesBundle//" \
+        -e "s/protected final/static final/" \
+        < $(<) > $@
+endef
+
+$(eval $(call SetupCopyFiles,COPY_INTERIM_CLDRCONVERTER, \
+    SRC := $(TOPDIR)/src/java.base/share/classes/sun/util/resources, \
+    DEST := $(BUILDTOOLS_OUTPUTDIR)/interim_cldrconverter_classes/build/tools/cldrconverter, \
+    FILES := TimeZoneNames.java, \
+    MACRO := cldrconverter_copytznames))
+
+##########################################################################################
+
+all: $(COPY_INTERIM_CLDRCONVERTER)

make/CopyInterimTZDB.gmk

@@ -1,50 +0,0 @@
-#
-# Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-default: all
-
-include $(SPEC)
-include MakeBase.gmk
-
-##########################################################################################
-
-### TZDB tool needs files from java.time.zone package
-
-define tzdb_copyfiles
-	$(call MakeTargetDir)
-	$(RM) '$@'
-	$(SED) -e "s/package java.time.zone/package build.tools.tzdb/" \
-        < $(<) > $@
-endef
-
-$(eval $(call SetupCopyFiles,COPY_INTERIM_TZDB, \
-    SRC := $(TOPDIR)/src/java.base/share/classes/java/time/zone, \
-    DEST := $(BUILDTOOLS_OUTPUTDIR)/interim_tzdb_classes/build/tools/tzdb, \
-    FILES := ZoneRules.java ZoneOffsetTransition.java ZoneOffsetTransitionRule.java Ser.java, \
-    MACRO := tzdb_copyfiles))
-
-##########################################################################################
-
-all: $(COPY_INTERIM_TZDB)

make/Coverage.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -49,7 +49,6 @@ $(JCOV_IMAGE_DIR)/release: $(JCOV_INPUT_IMAGE_DIR)/release
 	    -exclude 'java.lang.Object' \
 	    -exclude 'jdk.internal.org.objectweb.**' \
 	    -exclude jdk.test.Main -exclude '**\$Proxy*' \
-	    $(JCOV_FILTERS) \
 	    $(JCOV_TEMP)/$(JCOV_IMAGE_SUBDIR)
 	$(MV) $(JCOV_TEMP)/$(JCOV_IMAGE_SUBDIR) $(JCOV_IMAGE_DIR)
 	$(RMDIR) $(JCOV_TEMP)

make/CreateBuildJdkCopy.gmk

@@ -0,0 +1,79 @@
+#
+# Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+default: all
+
+include $(SPEC)
+include MakeBase.gmk
+include Modules.gmk
+
+MODULES_TO_COPY := $(sort \
+    $(foreach m, jdk.jlink $(INTERIM_IMAGE_MODULES), \
+      $(call FindTransitiveDepsForModule, $m) $m))
+
+################################################################################
+# Copy the modules needed to run jlink and jmod. Use bulk copy instead of
+# SetupCopyFiles since there are so many files.
+
+COPY_CLASSES_TARGET := $(BUILDJDK_OUTPUTDIR)/jdk/modules/java.base/_the.buildjdk-copy-marker
+
+$(COPY_CLASSES_TARGET): $(call FindFiles, $(wildcard \
+    $(addprefix $(JDK_OUTPUTDIR)/modules/, $(MODULES_TO_COPY))))
+	$(call LogInfo, Copying java modules to buildjdk: $(MODULES_TO_COPY))
+	$(RM) -r $(BUILDJDK_OUTPUTDIR)/jdk/modules
+	$(MKDIR) -p $(BUILDJDK_OUTPUTDIR)/jdk/modules
+	$(foreach m, $(MODULES_TO_COPY), \
+	    $(CP) -R $(JDK_OUTPUTDIR)/modules/$m \
+	        $(BUILDJDK_OUTPUTDIR)/jdk/modules/ $(NEWLINE))
+	$(TOUCH) $@
+
+TARGETS += $(COPY_CLASSES_TARGET)
+
+################################################################################
+
+$(eval $(call SetupCopyFiles, COPY_SUPPORT_HEADERS, \
+    SRC := $(OUTPUTDIR), \
+    DEST := $(BUILDJDK_OUTPUTDIR), \
+    FILES := $(call FindFiles, $(wildcard \
+        $(addprefix $(SUPPORT_OUTPUTDIR)/headers/, $(MODULES_TO_COPY)))), \
+))
+
+TARGETS += $(COPY_SUPPORT_HEADERS)
+
+################################################################################
+
+$(eval $(call SetupCopyFiles, COPY_JDK_LIB_FILES, \
+    SRC := $(OUTPUTDIR), \
+    DEST := $(BUILDJDK_OUTPUTDIR), \
+    FILES := $(JDK_OUTPUTDIR)/lib/tzdb.dat, \
+))
+
+TARGETS += $(COPY_JDK_LIB_FILES)
+
+################################################################################
+
+all: $(TARGETS)
+
+.PHONY: default all

make/CreateJmods.gmk

@@ -1,5 +1,4 @@
-#
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -59,58 +58,12 @@ $(call FillFindCache, \
 )
 
 ifneq ($(LIBS_DIR), )
+  JMOD_FLAGS += --libs $(LIBS_DIR)
   DEPS += $(call FindFiles, $(LIBS_DIR))
-  ifeq ($(call isTargetOs, windows)+$(SHIP_DEBUG_SYMBOLS), true+public)
-    # For public debug symbols on Windows, we have to use stripped pdbs and rename them
-    rename_stripped = $(patsubst %.stripped.pdb,%.pdb,$1)
-    LIBS_DIR_FILTERED := $(subst modules_libs,modules_libs_filtered, $(LIBS_DIR))
-    FILES_LIBS := $(filter-out %.pdb, $(call FindFiles, $(LIBS_DIR))) \
-        $(filter %.stripped.pdb, $(call FindFiles, $(LIBS_DIR)))
-    $(eval $(call SetupCopyFiles, COPY_FILTERED_LIBS, \
-        SRC := $(LIBS_DIR), \
-        DEST := $(LIBS_DIR_FILTERED), \
-        FILES := $(FILES_LIBS), \
-        NAME_MACRO := rename_stripped, \
-    ))
-    DEPS += $(COPY_FILTERED_LIBS)
-    JMOD_FLAGS += --libs $(LIBS_DIR_FILTERED)
-  else
-    JMOD_FLAGS += --libs $(LIBS_DIR)
-  endif
 endif
 ifneq ($(CMDS_DIR), )
+  JMOD_FLAGS += --cmds $(CMDS_DIR)
   DEPS += $(call FindFiles, $(CMDS_DIR))
-  ifeq ($(call isTargetOs, windows)+$(SHIP_DEBUG_SYMBOLS), true+public)
-    # For public debug symbols on Windows, we have to use stripped pdbs, rename them
-    # and filter out a few launcher pdbs where there's a lib that goes by the same name
-    rename_stripped = $(patsubst %.stripped.pdb,%.pdb,$1)
-    CMDS_DIR_FILTERED := $(subst modules_cmds,modules_cmds_filtered, $(CMDS_DIR))
-    FILES_CMDS := $(filter-out %.pdb, $(call FindFiles, $(CMDS_DIR))) \
-        $(filter-out %jimage.stripped.pdb %jpackage.stripped.pdb %java.stripped.pdb, \
-            $(filter %.stripped.pdb, $(call FindFiles, $(CMDS_DIR))))
-    $(eval $(call SetupCopyFiles, COPY_FILTERED_CMDS, \
-        SRC := $(CMDS_DIR), \
-        DEST := $(CMDS_DIR_FILTERED), \
-        FILES := $(FILES_CMDS), \
-        NAME_MACRO := rename_stripped, \
-    ))
-    DEPS += $(COPY_FILTERED_CMDS)
-    JMOD_FLAGS += --cmds $(CMDS_DIR_FILTERED)
-  else ifeq ($(call isTargetOs, windows)+$(SHIP_DEBUG_SYMBOLS), true+full)
-    # For full debug symbols on Windows, we have to filter out a few launcher pdbs
-    # where there's a lib that goes by the same name
-    CMDS_DIR_FILTERED := $(subst modules_cmds,modules_cmds_filtered, $(CMDS_DIR))
-    $(eval $(call SetupCopyFiles, COPY_FILTERED_CMDS, \
-        SRC := $(CMDS_DIR), \
-        DEST := $(CMDS_DIR_FILTERED), \
-        FILES := $(filter-out %jimage.pdb %jpackage.pdb %java.pdb, \
-            $(call FindFiles, $(CMDS_DIR))), \
-    ))
-    DEPS += $(COPY_FILTERED_CMDS)
-    JMOD_FLAGS += --cmds $(CMDS_DIR_FILTERED)
-  else
-    JMOD_FLAGS += --cmds $(CMDS_DIR)
-  endif
 endif
 ifneq ($(CONF_DIR), )
   JMOD_FLAGS += --config $(CONF_DIR)
@@ -133,18 +86,16 @@ endif
 # from there. These files were explicitly filtered or modified in <module>-copy
 # targets. For the rest, just pick up everything from the source legal dirs.
 LEGAL_NOTICES := \
-    $(wildcard $(SUPPORT_OUTPUTDIR)/modules_legal/common) \
+    $(SUPPORT_OUTPUTDIR)/modules_legal/common \
     $(if $(wildcard $(SUPPORT_OUTPUTDIR)/modules_legal/$(MODULE)), \
       $(wildcard $(SUPPORT_OUTPUTDIR)/modules_legal/$(MODULE)), \
       $(call FindModuleLegalSrcDirs, $(MODULE)) \
     )
 
-ifneq ($(strip $(LEGAL_NOTICES)), )
-  LEGAL_NOTICES_PATH := $(call PathList, $(LEGAL_NOTICES))
-  DEPS += $(call FindFiles, $(LEGAL_NOTICES))
+LEGAL_NOTICES_PATH := $(call PathList, $(LEGAL_NOTICES))
+DEPS += $(call FindFiles, $(LEGAL_NOTICES))
 
-  JMOD_FLAGS += --legal-notices $(LEGAL_NOTICES_PATH)
-endif
+JMOD_FLAGS += --legal-notices $(LEGAL_NOTICES_PATH)
 
 ifeq ($(filter-out jdk.incubator.%, $(MODULE)), )
   JMOD_FLAGS += --do-not-resolve-by-default
@@ -206,15 +157,7 @@ ifeq ($(INTERIM_JMOD), true)
   INTERIM_MSG := interim$(SPACE)
 endif
 
-ifeq ($(call isTargetOs, windows), true)
-  ifeq ($(SHIP_DEBUG_SYMBOLS), )
-    JMOD_FLAGS += --exclude '**{_the.*,_*.marker,*.diz,*.pdb,*.map}'
-  else
-    JMOD_FLAGS += --exclude '**{_the.*,_*.marker,*.diz,*.map}'
-  endif
-else
-  JMOD_FLAGS += --exclude '**{_the.*,_*.marker,*.diz,*.debuginfo,*.dSYM/**,*.dSYM}'
-endif
+JMOD_FLAGS += --exclude '**{_the.*,_*.marker,*.diz,*.debuginfo,*.dSYM/**,*.dSYM,*.pdb,*.map}'
 
 # Create jmods in the support dir and then move them into place to keep the
 # module path in $(IMAGES_OUTPUTDIR)/jmods valid at all times.

make/Docs.gmk

@@ -1,4 +1,4 @@
-# Copyright (c) 1997, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1997, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -32,7 +32,6 @@ include ModuleTools.gmk
 include ProcessMarkdown.gmk
 include ToolsJdk.gmk
 include ZipArchive.gmk
-include TextFileProcessing.gmk
 
 # This is needed to properly setup DOCS_MODULES.
 $(eval $(call ReadImportMetaData))
@@ -57,12 +56,15 @@ $(eval $(call IncludeCustomExtension, Docs.gmk))
 ################################################################################
 # Javadoc settings
 
-MODULES_SOURCE_PATH := $(call PathList, $(call GetModuleSrcPath) )
+# On top of the sources that was used to compile the JDK, we need some
+# extra java.rmi sources that are used just for javadoc.
+MODULES_SOURCE_PATH := $(call PathList, $(call GetModuleSrcPath) \
+    $(SUPPORT_OUTPUTDIR)/rmic/* $(TOPDIR)/src/*/share/doc/stub)
 
 # URLs
 JAVADOC_BASE_URL := https://docs.oracle.com/pls/topic/lookup?ctx=javase$(VERSION_NUMBER)&id=homepage
 BUG_SUBMIT_URL := https://bugreport.java.com/bugreport/
-COPYRIGHT_URL := legal/copyright.html
+COPYRIGHT_URL := {@docroot}/../legal/copyright.html
 LICENSE_URL := https://www.oracle.com/technetwork/java/javase/terms/license/java$(VERSION_NUMBER)speclicense.html
 REDISTRIBUTION_URL := https://www.oracle.com/technetwork/java/redist-137594.html
 
@@ -82,17 +84,15 @@ JAVADOC_TAGS := \
     -tag param \
     -tag return \
     -tag throws \
-    -taglet build.tools.taglet.JSpec\$$JLS \
-    -taglet build.tools.taglet.JSpec\$$JVMS \
     -taglet build.tools.taglet.ModuleGraph \
-    -taglet build.tools.taglet.ToolGuide \
     -tag since \
     -tag serialData \
     -tag factory \
     -tag see \
+    -tag 'jvms:a:See <cite>The Java&trade; Virtual Machine Specification</cite>:' \
+    -tag 'jls:a:See <cite>The Java&trade; Language Specification</cite>:' \
     -taglet build.tools.taglet.ExtLink \
     -taglet build.tools.taglet.Incubating \
-    -taglet build.tools.taglet.Preview \
     -tagletpath $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
     $(CUSTOM_JAVADOC_TAGS) \
     #
@@ -135,9 +135,9 @@ JAVA_PLATFORM := Java Platform
 ifeq ($(IS_DRAFT), true)
   DRAFT_MARKER_STR := <br><strong>DRAFT $(VERSION_STRING)</strong>
   ifeq ($(VERSION_BUILD), 0)
-    DRAFT_MARKER_TITLE := $(SPACE)[ad-hoc build]
+    DRAFT_MARKER_TITLE := [ad-hoc build]
   else
-    DRAFT_MARKER_TITLE := $(SPACE)[build $(VERSION_BUILD)]
+    DRAFT_MARKER_TITLE := [build $(VERSION_BUILD)]
   endif
   DRAFT_TEXT := This specification is not final and is subject to change. \
       Use is subject to <a href="$(LICENSE_URL)">license terms</a>.
@@ -148,15 +148,6 @@ else
   HEADER_STYLE := style="margin-top: 14px;"
 endif
 
-# $1 - Relative prefix to COPYRIGHT_URL
-COPYRIGHT_BOTTOM = \
-    <a href="$(strip $1)$(COPYRIGHT_URL)">Copyright</a> \
-    &copy; 1993, $(COPYRIGHT_YEAR), $(FULL_COMPANY_NAME), \
-    $(COMPANY_ADDRESS).<br>All rights reserved. \
-    Use is subject to <a href="$(LICENSE_URL)">license terms</a> and the \
-    <a href="$(REDISTRIBUTION_URL)">documentation redistribution policy</a>. \
-    $(DRAFT_MARKER_STR) <!-- Version $(VERSION_STRING) -->
-
 JAVADOC_BOTTOM := \
     <a href="$(BUG_SUBMIT_URL)">Report a bug or suggest an enhancement</a><br> \
     For further API reference and developer documentation see the \
@@ -166,7 +157,12 @@ JAVADOC_BOTTOM := \
     of terms, workarounds, and working code examples.<br> \
     Java is a trademark or registered trademark of $(FULL_COMPANY_NAME) in \
     the US and other countries.<br> \
-    $(call COPYRIGHT_BOTTOM, {@docroot}/../)
+    <a href="$(COPYRIGHT_URL)">Copyright</a> \
+    &copy; 1993, $(COPYRIGHT_YEAR), $(FULL_COMPANY_NAME), \
+    $(COMPANY_ADDRESS).<br>All rights reserved. \
+    Use is subject to <a href="$(LICENSE_URL)">license terms</a> and the \
+    <a href="$(REDISTRIBUTION_URL)">documentation redistribution policy</a>. \
+    $(DRAFT_MARKER_STR) <!-- Version $(VERSION_STRING) -->
 
 JAVADOC_TOP := \
     <div style="padding: 6px; text-align: center; font-size: 80%; \
@@ -189,26 +185,26 @@ JAVASE_LONG_NAME := Java<sup>&reg;</sup> Platform, Standard Edition
 ################################################################################
 # Functions
 
-# Helper function for creating a svg file from a dot file generated by the
+# Helper function for creating a png file from a dot file generated by the
 # GenGraphs tool.
 # param 1: SetupJavadocGeneration namespace ($1)
 # param 2: module name
 #
-define setup_gengraph_dot_to_svg
+define setup_gengraph_dot_to_png
   $1_$2_DOT_SRC :=  $$($1_GENGRAPHS_DIR)/$2.dot
-  $1_$2_SVG_TARGET := $$($1_TARGET_DIR)/$2/module-graph.svg
+  $1_$2_PNG_TARGET := $$($1_TARGET_DIR)/$2/module-graph.png
 
-    # For each module needing a graph, create a svg file from the dot file
+    # For each module needing a graph, create a png file from the dot file
     # generated by the GenGraphs tool and store it in the target dir.
-    $$(eval $$(call SetupExecute, gengraphs_svg_$1_$2, \
+    $$(eval $$(call SetupExecute, gengraphs_png_$1_$2, \
         INFO := Running dot for module graphs for $2, \
         DEPS := $$(gengraphs_$1_TARGET), \
-        OUTPUT_FILE := $$($1_$2_SVG_TARGET), \
+        OUTPUT_FILE := $$($1_$2_PNG_TARGET), \
         SUPPORT_DIR := $$($1_GENGRAPHS_DIR), \
-        COMMAND := $$(DOT) -Tsvg -o $$($1_$2_SVG_TARGET) $$($1_$2_DOT_SRC), \
+        COMMAND := $$(DOT) -Tpng -o $$($1_$2_PNG_TARGET) $$($1_$2_DOT_SRC), \
     ))
 
-  $1_MODULEGRAPH_TARGETS += $$($1_$2_SVG_TARGET)
+  $1_MODULEGRAPH_TARGETS += $$($1_$2_PNG_TARGET)
 endef
 
 # Helper function to create the overview.html file to use with the -overview
@@ -274,12 +270,11 @@ define SetupApiDocsGenerationBody
   $1_INDIRECT_EXPORTS := $$(call FindTransitiveIndirectDepsForModules, $$($1_MODULES))
   $1_ALL_MODULES := $$(sort $$($1_MODULES) $$($1_INDIRECT_EXPORTS))
 
-  $1_JAVA_ARGS := -Dextlink.spec.version=$$(VERSION_SPECIFICATION) \
-	-Djspec.version=$$(VERSION_SPECIFICATION)
+  $1_JAVA_ARGS := -Dextlink.spec.version=$$(VERSION_SPECIFICATION)
 
   ifeq ($$(ENABLE_FULL_DOCS), true)
     # Tell the ModuleGraph taglet to generate html links to soon-to-be-created
-    # svg files with module graphs.
+    # png files with module graphs.
     $1_JAVA_ARGS += -DenableModuleGraph=true
   endif
 
@@ -301,7 +296,7 @@ define SetupApiDocsGenerationBody
 
   $1_DOC_TITLE := $$($1_LONG_NAME)<br>Version $$(VERSION_SPECIFICATION) API \
       Specification
-  $1_WINDOW_TITLE := $$(subst &amp;,&,$$($1_SHORT_NAME))$$(DRAFT_MARKER_TITLE)
+  $1_WINDOW_TITLE := $$(subst &amp;,&,$$($1_SHORT_NAME)) $$(DRAFT_MARKER_TITLE)
   $1_HEADER_TITLE := <div $$(HEADER_STYLE)><strong>$$($1_SHORT_NAME)</strong> \
       $$(DRAFT_MARKER_STR)</div>
 
@@ -359,8 +354,8 @@ define SetupApiDocsGenerationBody
   $1_JAVADOC_TARGETS := $$(javadoc_$1_TARGET)
 
   ifeq ($$(ENABLE_FULL_DOCS), true)
-    # We have asked ModuleGraph to generate links to svg files. Now we must
-    # produce the svg files.
+    # We have asked ModuleGraph to generate links to png files. Now we must
+    # produce the png files.
 
     # Locate which modules has the @moduleGraph tag in their module-info.java
     $1_MODULES_NEEDING_GRAPH := $$(strip $$(foreach m, $$($1_ALL_MODULES), \
@@ -385,11 +380,11 @@ define SetupApiDocsGenerationBody
             --dot-attributes $$(GENGRAPHS_PROPS), \
     ))
 
-    # For each module needing a graph, create a svg file from the dot file
+    # For each module needing a graph, create a png file from the dot file
     # generated by the GenGraphs tool and store it in the target dir.
     # They will depend on gengraphs_$1_TARGET, and will be added to $1.
     $$(foreach m, $$($1_MODULES_NEEDING_GRAPH), \
-      $$(eval $$(call setup_gengraph_dot_to_svg,$1,$$m)) \
+      $$(eval $$(call setup_gengraph_dot_to_png,$1,$$m)) \
     )
   endif
 endef
@@ -485,25 +480,11 @@ $(eval $(call SetupApiDocsGeneration, REFERENCE_API, \
 
 ################################################################################
 
-# Use this variable to control which spec files are included in the output.
-# Format: space-delimited list of names, including at most one '%' as a
-# wildcard. Spec source files match if their filename or any enclosing folder
-# name matches one of the items in SPEC_FILTER.
-SPEC_FILTER := %
-
-ApplySpecFilter = \
-    $(strip $(foreach file, $(1), \
-        $(eval searchkeys := $(subst /, ,$(subst $(WORKSPACE_ROOT),,$(file)))) \
-        $(if $(filter $(SPEC_FILTER), $(searchkeys)), \
-            $(file) \
-        ) \
-    ))
-
 # Copy the global resources, including the top-level redirect index.html
-GLOBAL_SPECS_RESOURCES_DIR := $(TOPDIR)/make/data/docs-resources
+GLOBAL_SPECS_RESOURCES_DIR := $(TOPDIR)/make/data/docs-resources/
 $(eval $(call SetupCopyFiles, COPY_GLOBAL_RESOURCES, \
     SRC := $(GLOBAL_SPECS_RESOURCES_DIR), \
-    FILES := $(call ApplySpecFilter, $(call FindFiles, $(GLOBAL_SPECS_RESOURCES_DIR))), \
+    FILES := $(call FindFiles, $(GLOBAL_SPECS_RESOURCES_DIR)), \
     DEST := $(DOCS_OUTPUTDIR), \
 ))
 JDK_INDEX_TARGETS += $(COPY_GLOBAL_RESOURCES)
@@ -511,7 +492,7 @@ JDK_INDEX_TARGETS += $(COPY_GLOBAL_RESOURCES)
 # Copy the legal notices distributed with the docs bundle
 $(eval $(call SetupCopyFiles, COPY_DOCS_LEGAL_NOTICES, \
     SRC := $(TOPDIR)/src/jdk.javadoc/share/legal, \
-    FILES := $(call ApplySpecFilter, $(wildcard $(TOPDIR)/src/jdk.javadoc/share/legal/*)), \
+    FILES := $(wildcard $(TOPDIR)/src/jdk.javadoc/share/legal/*), \
     DEST := $(DOCS_OUTPUTDIR)/legal, \
 ))
 JDK_INDEX_TARGETS += $(COPY_DOCS_LEGAL_NOTICES)
@@ -519,19 +500,19 @@ JDK_INDEX_TARGETS += $(COPY_DOCS_LEGAL_NOTICES)
 ################################################################################
 # Copy JDK specs files
 
-# For all non html/md files in $module/share/specs directories, copy them
+# For all html documentation in $module/share/specs directories, copy it
 # unmodified
 
 ALL_MODULES := $(call FindAllModules)
-COPY_SPEC_FILTER := %.gif %.jpg %.mib %.css
+COPY_SPEC_FILTER := %.html %.gif %.jpg %.mib %.css
 
 $(foreach m, $(ALL_MODULES), \
   $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
   $(foreach d, $(SPECS_$m), \
-    $(if $(call ApplySpecFilter, $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d))), \
+    $(if $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d)), \
       $(eval $(call SetupCopyFiles, COPY_$m, \
           SRC := $d, \
-          FILES := $(call ApplySpecFilter, $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d))), \
+          FILES := $(filter $(COPY_SPEC_FILTER), $(call FindFiles, $d)), \
           DEST := $(DOCS_OUTPUTDIR)/specs/, \
       )) \
       $(eval JDK_SPECS_TARGETS += $(COPY_$m)) \
@@ -539,42 +520,6 @@ $(foreach m, $(ALL_MODULES), \
   ) \
 )
 
-# Create copyright footer variables. We need different variables for different
-# relative paths to the copyright.html file. The number 0-2 below represent how
-# many extra directory levels down below the specs dir the specs html file is
-# located.
-SPECS_BOTTOM = <footer class="legal-footer"><hr/>$(COPYRIGHT_BOTTOM)</footer>
-# The legal dir is one ../ below the specs dir, so start with one ../.
-specs_bottom_rel_path := ../
-$(foreach n, 0 1 2, \
-  $(eval SPECS_BOTTOM_$n := $(call SPECS_BOTTOM,$(specs_bottom_rel_path))) \
-  $(eval specs_bottom_rel_path := $(specs_bottom_rel_path)../) \
-)
-
-SPECS_TOP := $(if $(filter true, $(IS_DRAFT)), <header class="draft-header">$(DRAFT_TEXT)</header>)
-
-# For all html files in $module/share/specs directories, copy and add the
-# copyright footer.
-
-$(foreach m, $(ALL_MODULES), \
-  $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
-  $(foreach d, $(SPECS_$m), \
-    $(foreach f, $(call ApplySpecFilter, $(filter %.html, $(call FindFiles, $d))), \
-      $(eval $m_$f_NOF_SUBDIRS := $(words $(subst /, $(SPACE), $(subst $d, , $(dir $f))))) \
-      $(eval $m_$f_NAME := PROCESS_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
-      $(eval $(call SetupTextFileProcessing, $($m_$f_NAME), \
-          SOURCE_FILES := $f, \
-          SOURCE_BASE_DIR := $d, \
-          OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/, \
-          REPLACEMENTS := \
-              <body> => <body>$(SPECS_TOP) ; \
-              </body> => $(SPECS_BOTTOM_$($m_$f_NOF_SUBDIRS))</body>, \
-      )) \
-      $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
-    ) \
-  ) \
-)
-
 ifeq ($(ENABLE_PANDOC), true)
   # For all markdown files in $module/share/specs directories, convert them to
   # html, if we have pandoc (otherwise we'll just skip this).
@@ -584,21 +529,15 @@ ifeq ($(ENABLE_PANDOC), true)
   $(foreach m, $(ALL_MODULES), \
     $(eval SPECS_$m := $(call FindModuleSpecsDirs, $m)) \
     $(foreach d, $(SPECS_$m), \
-      $(foreach f, $(call ApplySpecFilter, $(filter %.md, $(call FindFiles, $d))), \
-        $(eval $m_$f_NOF_SUBDIRS := $(words $(subst /, $(SPACE), $(subst $d, , $(dir $f))))) \
-        $(eval $m_$f_NAME := SPECS_TO_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
-        $(eval $(call SetupProcessMarkdown, $($m_$f_NAME), \
+      $(if $(filter %.md, $(call FindFiles, $d)), \
+        $(eval $m_$d_NAME := SPECS_TO_HTML_$m_$(strip $(call RelativePath, $d, $(TOPDIR)))) \
+        $(eval $(call SetupProcessMarkdown, $($m_$d_NAME), \
             SRC := $d, \
-            FILES := $f, \
+            FILES := $(filter %.md, $(call FindFiles, $d)), \
             DEST := $(DOCS_OUTPUTDIR)/specs/, \
             CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
-            OPTIONS := -V include-before='$(SPECS_TOP)' -V include-after='$(SPECS_BOTTOM_$($m_$f_NOF_SUBDIRS))', \
-            REPLACEMENTS := \
-		@@VERSION_SPECIFICATION@@ => $(VERSION_SPECIFICATION) ; \
-		@@VERSION_STRING@@ => $(VERSION_STRING), \
-            POST_PROCESS := $(TOOL_FIXUPPANDOC), \
         )) \
-        $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
+        $(eval JDK_SPECS_TARGETS += $($($m_$d_NAME))) \
       ) \
     ) \
   )
@@ -617,24 +556,19 @@ ifeq ($(ENABLE_PANDOC), true)
   $(foreach m, $(ALL_MODULES), \
     $(eval MAN_$m := $(call FindModuleManDirs, $m)) \
     $(foreach d, $(MAN_$m), \
-      $(foreach f, $(call ApplySpecFilter, $(filter %.md, $(call FindFiles, $d))), \
-        $(eval $m_$f_NAME := MAN_TO_HTML_$m_$(strip $(call RelativePath, $f, $(TOPDIR)))) \
-        $(eval $(call SetupProcessMarkdown, $($m_$f_NAME), \
+      $(if $(filter %.md, $(call FindFiles, $d)), \
+        $(eval $m_$d_NAME := MAN_TO_HTML_$m_$(strip $(call RelativePath, $d, $(TOPDIR)))) \
+        $(eval $(call SetupProcessMarkdown, $($m_$d_NAME), \
             SRC := $d, \
-            FILES := $f, \
+            FILES := $(filter %.md, $(call FindFiles, $d)), \
             DEST := $(DOCS_OUTPUTDIR)/specs/man, \
             FILTER := $(PANDOC_HTML_MANPAGE_FILTER), \
             CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
-            REPLACEMENTS := \
-		@@COPYRIGHT_YEAR@@ => $(COPYRIGHT_YEAR) ; \
-		@@VERSION_SHORT@@ => $(VERSION_SHORT) ; \
-		@@VERSION_SPECIFICATION@@ => $(VERSION_SPECIFICATION), \
-            OPTIONS := --toc -V include-before='$(SPECS_TOP)' -V include-after='$(SPECS_BOTTOM_1)', \
-            POST_PROCESS := $(TOOL_FIXUPPANDOC), \
+            REPLACEMENTS := @@VERSION_SHORT@@ => $(VERSION_SHORT), \
             EXTRA_DEPS := $(PANDOC_HTML_MANPAGE_FILTER) \
                 $(PANDOC_HTML_MANPAGE_FILTER_JAVASCRIPT), \
         )) \
-        $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
+        $(eval JDK_SPECS_TARGETS += $($($m_$d_NAME))) \
       ) \
     ) \
   )
@@ -646,29 +580,19 @@ endif
 # Special treatment for generated documentation
 
 JDWP_PROTOCOL := $(SUPPORT_OUTPUTDIR)/gensrc/jdk.jdi/jdwp-protocol.html
-ifneq ($(call ApplySpecFilter, $(JDWP_PROTOCOL)), )
-  $(eval $(call SetupTextFileProcessing, PROCESS_JDWP_PROTOCOL, \
-      SOURCE_FILES := $(JDWP_PROTOCOL), \
-      OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/jdwp, \
-      REPLACEMENTS := \
-          <body> => <body>$(SPECS_TOP) ; \
-          </body> => $(SPECS_BOTTOM_1)</body>, \
-  ))
-  JDK_SPECS_TARGETS += $(PROCESS_JDWP_PROTOCOL)
-endif
+$(eval $(call SetupCopyFiles, COPY_JDWP_PROTOCOL, \
+    FILES := $(JDWP_PROTOCOL), \
+    DEST := $(DOCS_OUTPUTDIR)/specs/jdwp, \
+))
+JDK_SPECS_TARGETS += $(COPY_JDWP_PROTOCOL)
 
 # Get jvmti.html from the main jvm variant (all variants' jvmti.html are identical).
 JVMTI_HTML ?= $(HOTSPOT_OUTPUTDIR)/variant-$(JVM_VARIANT_MAIN)/gensrc/jvmtifiles/jvmti.html
-ifneq ($(call ApplySpecFilter, $(JVMTI_HTML)), )
-  $(eval $(call SetupTextFileProcessing, PROCESS_JVMTI_HTML, \
-      SOURCE_FILES := $(JVMTI_HTML), \
-      OUTPUT_DIR := $(DOCS_OUTPUTDIR)/specs/, \
-      REPLACEMENTS := \
-          <body> => <body>$(SPECS_TOP) ; \
-          </body> => $(SPECS_BOTTOM_0)</body>, \
-  ))
-  JDK_SPECS_TARGETS += $(PROCESS_JVMTI_HTML)
-endif
+$(eval $(call SetupCopyFiles, COPY_JVMTI_HTML, \
+    FILES := $(JVMTI_HTML), \
+    DEST := $(DOCS_OUTPUTDIR)/specs, \
+))
+JDK_SPECS_TARGETS += $(COPY_JVMTI_HTML)
 
 ################################################################################
 # Optional target which bundles all generated javadocs into a zip archive.
@@ -685,24 +609,6 @@ $(eval $(call SetupZipArchive, BUILD_JAVADOC_ZIP, \
 
 ZIP_TARGETS += $(BUILD_JAVADOC_ZIP)
 
-################################################################################
-# Hook to include the corresponding custom file, if present.
-$(eval $(call IncludeCustomExtension, Docs-post.gmk))
-
-################################################################################
-# Bundles all generated specs into a zip archive, skipping javadocs.
-
-SPECS_ZIP_NAME := jdk-$(VERSION_STRING)-specs.zip
-SPECS_ZIP_FILE := $(OUTPUTDIR)/bundles/$(SPECS_ZIP_NAME)
-
-$(eval $(call SetupZipArchive, BUILD_SPECS_ZIP, \
-    SRC := $(DOCS_OUTPUTDIR), \
-    ZIP := $(SPECS_ZIP_FILE), \
-    EXTRA_DEPS := $(JDK_SPECS_TARGETS), \
-))
-
-SPECS_ZIP_TARGETS += $(BUILD_SPECS_ZIP)
-
 ################################################################################
 
 docs-jdk-api-javadoc: $(JDK_API_JAVADOC_TARGETS) $(JDK_API_CUSTOM_TARGETS)
@@ -723,14 +629,11 @@ docs-jdk-index: $(JDK_INDEX_TARGETS)
 
 docs-zip: $(ZIP_TARGETS)
 
-docs-specs-zip: $(SPECS_ZIP_TARGETS)
-
 all: docs-jdk-api-javadoc docs-jdk-api-modulegraph docs-javase-api-javadoc \
     docs-javase-api-modulegraph docs-reference-api-javadoc \
-    docs-reference-api-modulegraph docs-jdk-specs docs-jdk-index docs-zip \
-    docs-specs-zip
+    docs-reference-api-modulegraph docs-jdk-specs docs-jdk-index docs-zip
 
 .PHONY: default all docs-jdk-api-javadoc docs-jdk-api-modulegraph \
     docs-javase-api-javadoc docs-javase-api-modulegraph \
     docs-reference-api-javadoc docs-reference-api-modulegraph docs-jdk-specs \
-    docs-jdk-index docs-zip docs-specs-zip
+    docs-jdk-index docs-zip

make/ExplodedImageOptimize.gmk

@@ -37,7 +37,7 @@ include $(TOPDIR)/make/ModuleTools.gmk
 ALL_MODULEINFO_CLASSES := $(wildcard $(JDK_OUTPUTDIR)/modules/*/module-info.class)
 
 $(eval $(call SetupExecute, optimize_image, \
-    WARN := Optimizing the exploded image, \
+    INFO := Optimizing the exploded image, \
     DEPS := $(ALL_MODULEINFO_CLASSES) $(BUILD_JIGSAW_CLASSES), \
     OUTPUT_DIR := $(JDK_OUTPUTDIR), \
     COMMAND := $(TOOL_ADD_PACKAGES_ATTRIBUTE) $(JDK_OUTPUTDIR), \

make/GenerateLinkOptData.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -65,17 +65,8 @@ $(CLASSLIST_FILE): $(INTERIM_IMAGE_DIR)/bin/java$(EXE_SUFFIX) $(CLASSLIST_JAR)
 	$(call MakeDir, $(LINK_OPT_DIR))
 	$(call LogInfo, Generating $(patsubst $(OUTPUTDIR)/%, %, $@))
 	$(call LogInfo, Generating $(patsubst $(OUTPUTDIR)/%, %, $(JLI_TRACE_FILE)))
-	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -XX:DumpLoadedClassList=$@.raw \
-	    -Duser.language=en -Duser.country=US \
-	    -cp $(SUPPORT_OUTPUTDIR)/classlist.jar \
-	    build.tools.classlist.HelloClasslist $(LOG_DEBUG)
-	$(GREP) -v HelloClasslist $@.raw > $(INTERIM_IMAGE_DIR)/lib/classlist
-	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -Xshare:dump \
-	    -Xmx128M -Xms128M $(LOG_INFO)
 	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -XX:DumpLoadedClassList=$@.raw \
 	    -Djava.lang.invoke.MethodHandle.TRACE_RESOLVE=true \
-	    -Duser.language=en -Duser.country=US \
-	    --module-path $(SUPPORT_OUTPUTDIR)/classlist.jar \
 	    -cp $(SUPPORT_OUTPUTDIR)/classlist.jar \
 	    build.tools.classlist.HelloClasslist \
 	    2> $(LINK_OPT_DIR)/stderr > $(JLI_TRACE_FILE) \
@@ -104,17 +95,6 @@ $(eval $(call SetupCopyFiles, COPY_CLASSLIST, \
 
 TARGETS += $(COPY_CLASSLIST)
 
-# In case of shipping public debug symbols on windows, there is another temporary
-# location from where jmods are compiled - need to deploy classlist there, too.
-ifeq ($(call isTargetOs, windows)+$(SHIP_DEBUG_SYMBOLS), true+public)
-  $(eval $(call SetupCopyFiles, COPY_CLASSLIST_TO_FILTERED, \
-      FILES := $(CLASSLIST_FILE), \
-      DEST := $(SUPPORT_OUTPUTDIR)/modules_libs_filtered/java.base, \
-  ))
-
-  TARGETS += $(COPY_CLASSLIST_TO_FILTERED)
-endif
-
 # Copy the default_jli_trace.txt file into jdk.jlink
 $(eval $(call SetupCopyFiles, COPY_JLI_TRACE, \
     FILES := $(JLI_TRACE_FILE), \

make/Global.gmk

@@ -1,130 +0,0 @@
-#
-# Copyright (c) 2012, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-###
-### Global targets for printing help etc.
-###
-
-# Helper macro to allow $(info) to properly print strings beginning with spaces.
-_:=
-
-help:
-	$(info )
-	$(info OpenJDK Makefile help)
-	$(info =====================)
-	$(info )
-	$(info Common make targets)
-	$(info $(_) make [default]         # Compile all modules and create a runnable "exploded")
-	$(info $(_)                        # image (alias for jdk or exploded-image))
-	$(info $(_) make all               # Create all images: product, test, docs)
-	$(info $(_)                        # (alias for all-images))
-	$(info $(_) make images            # Create a complete jdk image)
-	$(info $(_)                        # (alias for product-images))
-	$(info $(_) make <name>-image      # Build just the image for any of: )
-	$(info $(_)                        # jdk, test, docs, symbols, legacy-jre, static-libs)
-	$(info $(_) make <phase>           # Build the specified phase and everything it depends on)
-	$(info $(_)                        # (gensrc, java, copy, libs, launchers, gendata))
-	$(info $(_) make *-only            # Applies to most targets and disables building the)
-	$(info $(_)                        # dependencies for that target. This is faster but may)
-	$(info $(_)                        # result in incorrect build results!)
-	$(info $(_) make docs              # Create all docs)
-	$(info $(_) make docs-jdk-api      # Create just JDK javadocs)
-	$(info $(_) make bootcycle-images  # Build images twice, second time with newly built JDK)
-	$(info $(_) make install           # Install the generated images locally)
-	$(info $(_) make reconfigure       # Rerun configure with the same arguments as last time)
-	$(info $(_) make help              # Give some help on using make)
-	$(info $(_) make check             # Run basic testing (currently tier1))
-	$(info $(_) make test-<test>       # Run test, e.g. test-tier1)
-	$(info $(_) make test TEST=<t>     # Run test(s) given by TEST specification)
-	$(info $(_) make exploded-test TEST=<t> # Run test(s) on the exploded image instead of)
-	$(info $(_)                        # the full jdk image)
-	$(info )
-	$(info Targets for cleaning)
-	$(info $(_) make clean             # Remove all files generated by make, but not those)
-	$(info $(_)                        # generated by configure)
-	$(info $(_) make dist-clean        # Remove all files, including configuration)
-	$(info $(_) make clean-<outputdir> # Remove the subdir in the output dir with the name)
-	$(info $(_) make clean-<phase>     # Remove all build results related to a certain build)
-	$(info $(_)                        # phase (gensrc, java, libs, launchers))
-	$(info $(_) make clean-<module>    # Remove all build results related to a certain module)
-	$(info $(_) make clean-<module>-<phase> # Remove all build results related to a certain)
-	$(info $(_)                        # module and phase)
-	$(info )
-	$(info Targets for Hotspot)
-	$(info $(_) make hotspot           # Build all of hotspot)
-	$(info $(_) make hotspot-<variant> # Build just the specified jvm variant)
-	$(info $(_) make hotspot-gensrc    # Only build the gensrc part of hotspot)
-	$(info $(_) make hotspot-<variant>-<phase> # Build the specified phase for the variant)
-	$(info )
-	$(info Targets for specific modules)
-	$(info $(_) make <module>          # Build <module> and everything it depends on)
-	$(info $(_) make <module>-<phase>  # Compile the specified phase for the specified module)
-	$(info $(_)                        # and everything it depends on)
-	$(info $(_)                        # (gensrc, java, copy, libs, launchers, gendata))
-	$(info )
-	$(info Make control variables)
-	$(info $(_) CONF=                  # Build all configurations (note, assignment is empty))
-	$(info $(_) CONF=<substring>       # Build the configuration(s) with a name matching)
-	$(info $(_)                        # <substring>)
-	$(info $(_) CONF_NAME=<string>     # Build the configuration with exactly the <string>)
-	$(info $(_) SPEC=<spec file>       # Build the configuration given by the spec file)
-	$(info $(_) LOG=<loglevel>         # Change the log level from warn to <loglevel>)
-	$(info $(_)                        # Available log levels are:)
-	$(info $(_)                        # 'warn' (default), 'info', 'debug' and 'trace')
-	$(info $(_)                        # To see executed command lines, use LOG=debug)
-	$(info $(_) JOBS=<n>               # Run <n> parallel make jobs)
-	$(info $(_)                        # Note that -jN does not work as expected!)
-	$(info $(_) TEST_JOBS=<n>          # Run <n> parallel test jobs)
-	$(info $(_) CONF_CHECK=<method>    # What to do if spec file is out of date)
-	$(info $(_)                        # method is 'auto', 'ignore' or 'fail' (default))
-	$(info $(_) TEST="test1 ..."       # Use the given test descriptor(s) for testing, e.g.)
-	$(info $(_)                        # make test TEST="jdk_lang gtest:all")
-	$(info $(_) JTREG="OPT1=x;OPT2=y"  # Control the JTREG test harness)
-	$(info $(_) GTEST="OPT1=x;OPT2=y"  # Control the GTEST test harness)
-	$(info $(_) MICRO="OPT1=x;OPT2=y"  # Control the MICRO test harness)
-	$(info $(_) TEST_OPTS="OPT1=x;..." # Generic control of all test harnesses)
-	$(info $(_) TEST_VM_OPTS="ARG ..." # Same as setting TEST_OPTS to VM_OPTIONS="ARG ...")
-	$(info )
-	$(if $(all_confs), $(info Available configurations in $(build_dir):) $(foreach var,$(all_confs),$(info * $(var))),\
-	    $(info No configurations were found in $(build_dir).) $(info Run 'bash configure' to create a configuration.))
-        # We need a dummy rule otherwise make will complain
-	@true
-
-print-configurations:
-	$(foreach var, $(all_confs), $(info $(var)))
-        # We need a dummy rule otherwise make will complain
-	@true
-
-test-prebuilt:
-	@( cd $(topdir) && \
-	    $(MAKE) --no-print-directory -r -R -I make/common/ -f make/RunTestsPrebuilt.gmk \
-	    test-prebuilt CUSTOM_MAKE_DIR=$(CUSTOM_MAKE_DIR) TEST="$(TEST)" )
-
-# Alias for backwards compatibility
-run-test-prebuilt: test-prebuilt
-
-ALL_GLOBAL_TARGETS := help print-configurations test-prebuilt run-test-prebuilt
-
-.PHONY: $(ALL_GLOBAL_TARGETS)

make/GraalBuilderImage.gmk

@@ -1,57 +0,0 @@
-#
-# Copyright (c) 2020, Red Hat Inc.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# This makefile creates a jdk image overlayed with statically linked core
-# libraries.
-
-default: all
-
-include $(SPEC)
-include MakeBase.gmk
-
-################################################################################
-
-TARGETS :=
-
-$(eval $(call SetupCopyFiles, COPY_JDK_IMG, \
-      SRC := $(JDK_IMAGE_DIR)/, \
-      DEST := $(GRAAL_BUILDER_IMAGE_DIR)/, \
-      FILES := $(call FindFiles, $(JDK_IMAGE_DIR)/), \
-))
-TARGETS += $(COPY_JDK_IMG)
-
-$(eval $(call SetupCopyFiles, COPY_STATIC_LIBS, \
-      SRC := $(STATIC_LIBS_IMAGE_DIR)/lib, \
-      DEST := $(GRAAL_BUILDER_IMAGE_DIR)/lib, \
-      FILES := $(filter %$(STATIC_LIBRARY_SUFFIX), \
-          $(call FindFiles, $(STATIC_LIBS_IMAGE_DIR)/lib)), \
-))
-TARGETS += $(COPY_STATIC_LIBS)
-
-################################################################################
-
-all: $(TARGETS)
-
-.PHONY: all

make/Help.gmk

@@ -0,0 +1,129 @@
+#
+# Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+###
+### Global targets for printing help etc.
+###
+
+# Helper macro to allow $(info) to properly print strings beginning with spaces.
+_:=
+
+help:
+	$(info )
+	$(info OpenJDK Makefile help)
+	$(info =====================)
+	$(info )
+	$(info Common make targets)
+	$(info $(_) make [default]         # Compile all modules and create a runnable "exploded")
+	$(info $(_)                        # image (alias for jdk or exploded-image))
+	$(info $(_) make all               # Create all images: product, test, docs)
+	$(info $(_)                        # (alias for all-images))
+	$(info $(_) make images            # Create a complete jdk image)
+	$(info $(_)                        # (alias for product-images))
+	$(info $(_) make <name>-image      # Build just the image for any of: )
+	$(info $(_)                        # jdk, test, docs, symbols, legacy-jre)
+	$(info $(_) make <phase>           # Build the specified phase and everything it depends on)
+	$(info $(_)                        # (gensrc, java, copy, libs, launchers, gendata, rmic))
+	$(info $(_) make *-only            # Applies to most targets and disables building the)
+	$(info $(_)                        # dependencies for that target. This is faster but may)
+	$(info $(_)                        # result in incorrect build results!)
+	$(info $(_) make docs              # Create all docs)
+	$(info $(_) make docs-jdk-api      # Create just JDK javadocs)
+	$(info $(_) make bootcycle-images  # Build images twice, second time with newly built JDK)
+	$(info $(_) make install           # Install the generated images locally)
+	$(info $(_) make reconfigure       # Rerun configure with the same arguments as last time)
+	$(info $(_) make help              # Give some help on using make)
+	$(info $(_) make check             # Run basic testing (currently tier1))
+	$(info $(_) make test-<test>       # Run test, e.g. test-tier1)
+	$(info $(_) make test TEST=<t>     # Run test(s) given by TEST specification)
+	$(info $(_) make exploded-test TEST=<t> # Run test(s) on the exploded image instead of)
+	$(info $(_)                        # the full jdk image)
+	$(info )
+	$(info Targets for cleaning)
+	$(info $(_) make clean             # Remove all files generated by make, but not those)
+	$(info $(_)                        # generated by configure)
+	$(info $(_) make dist-clean        # Remove all files, including configuration)
+	$(info $(_) make clean-<outputdir> # Remove the subdir in the output dir with the name)
+	$(info $(_) make clean-<phase>     # Remove all build results related to a certain build)
+	$(info $(_)                        # phase (gensrc, java, libs, launchers))
+	$(info $(_) make clean-<module>    # Remove all build results related to a certain module)
+	$(info $(_) make clean-<module>-<phase> # Remove all build results related to a certain)
+	$(info $(_)                        # module and phase)
+	$(info )
+	$(info Targets for Hotspot)
+	$(info $(_) make hotspot           # Build all of hotspot)
+	$(info $(_) make hotspot-<variant> # Build just the specified jvm variant)
+	$(info $(_) make hotspot-gensrc    # Only build the gensrc part of hotspot)
+	$(info $(_) make hotspot-<variant>-<phase> # Build the specified phase for the variant)
+	$(info )
+	$(info Targets for specific modules)
+	$(info $(_) make <module>          # Build <module> and everything it depends on)
+	$(info $(_) make <module>-<phase>  # Compile the specified phase for the specified module)
+	$(info $(_)                        # and everything it depends on)
+	$(info $(_)                        # (gensrc, java, copy, libs, launchers, gendata, rmic))
+	$(info )
+	$(info Make control variables)
+	$(info $(_) CONF=                  # Build all configurations (note, assignment is empty))
+	$(info $(_) CONF=<substring>       # Build the configuration(s) with a name matching)
+	$(info $(_)                        # <substring>)
+	$(info $(_) CONF_NAME=<string>     # Build the configuration with exactly the <string>)
+	$(info $(_) SPEC=<spec file>       # Build the configuration given by the spec file)
+	$(info $(_) LOG=<loglevel>         # Change the log level from warn to <loglevel>)
+	$(info $(_)                        # Available log levels are:)
+	$(info $(_)                        # 'warn' (default), 'info', 'debug' and 'trace')
+	$(info $(_)                        # To see executed command lines, use LOG=debug)
+	$(info $(_) JOBS=<n>               # Run <n> parallel make jobs)
+	$(info $(_)                        # Note that -jN does not work as expected!)
+	$(info $(_) TEST_JOBS=<n>          # Run <n> parallel test jobs)
+	$(info $(_) CONF_CHECK=<method>    # What to do if spec file is out of date)
+	$(info $(_)                        # method is 'auto', 'ignore' or 'fail' (default))
+	$(info $(_) TEST="test1 ..."       # Use the given test descriptor(s) for testing, e.g.)
+	$(info $(_)                        # make test TEST="jdk_lang gtest:all")
+	$(info $(_) JTREG="OPT1=x;OPT2=y"  # Control the JTREG test harness)
+	$(info $(_) GTEST="OPT1=x;OPT2=y"  # Control the GTEST test harness)
+	$(info $(_) MICRO="OPT1=x;OPT2=y"  # Control the MICRO test harness)
+	$(info $(_) TEST_OPTS="OPT1=x;..." # Generic control of all test harnesses)
+	$(info $(_) TEST_VM_OPTS="ARG ..." # Same as setting TEST_OPTS to VM_OPTIONS="ARG ...")
+	$(info )
+	$(if $(all_confs), $(info Available configurations in $(build_dir):) $(foreach var,$(all_confs),$(info * $(var))),\
+	    $(info No configurations were found in $(build_dir).) $(info Run 'bash configure' to create a configuration.))
+        # We need a dummy rule otherwise make will complain
+	@true
+
+print-configurations:
+	$(foreach var, $(all_confs), $(info $(var)))
+        # We need a dummy rule otherwise make will complain
+	@true
+
+# This is not really a "help" target, but it is a global target, and those are
+# all contained in this file.
+run-test-prebuilt:
+	@( cd $(topdir) && \
+	    $(MAKE) --no-print-directory -r -R -I make/common/ -f make/RunTestsPrebuilt.gmk \
+	    run-test-prebuilt CUSTOM_MAKE_DIR=$(CUSTOM_MAKE_DIR) TEST="$(TEST)" )
+
+ALL_GLOBAL_TARGETS := help print-configurations run-test-prebuilt
+
+.PHONY: $(ALL_GLOBAL_TARGETS)

make/Images.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -102,7 +102,7 @@ $(eval $(call SetupExecute, jlink_jre, \
     WARN := Creating legacy jre image, \
     DEPS := $(JMODS) $(BASE_RELEASE_FILE) \
         $(call DependOnVariable, JDK_MODULES_LIST), \
-    OUTPUT_DIR := $(JRE_IMAGE_DIR), \
+    OUTPUT_DIR := $(JDK_IMAGE_DIR), \
     SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jre, \
     PRE_COMMAND := $(RM) -r $(JRE_IMAGE_DIR), \
     COMMAND := $(JLINK_TOOL) --add-modules $(JRE_MODULES_LIST) \
@@ -138,7 +138,7 @@ ifeq ($(BUILD_CDS_ARCHIVE), true)
           -Xmx128M -Xms128M $(LOG_INFO), \
   ))
 
-  JRE_TARGETS += $(gen_cds_archive_jre)
+  JDK_TARGETS += $(gen_cds_archive_jdk)
 endif
 
 ################################################################################
@@ -208,7 +208,6 @@ ifeq ($(call isTargetOs, windows), true)
 else
   LIBS_TARGET_SUBDIR := lib
 endif
-CMDS_TARGET_SUBDIR := bin
 
 # Param 1 - dir to find debuginfo files in
 FindDebuginfoFiles = \
@@ -225,15 +224,12 @@ else
   # dirs.
   ifeq ($(call isTargetOs, macosx), true)
     $(call FillFindCache, \
-        $(SUPPORT_OUTPUTDIR)/modules_libs $(SUPPORT_OUTPUTDIR)/modules_cmds)
+        $(SUPPORT_OUTPUTDIR)/modules_cmds $(SUPPORT_OUTPUTDIR)/modules_libs)
     FindDebuginfoFiles = \
         $(if $(wildcard $1), $(call containing, .dSYM/, $(call FindFiles, $1)))
   endif
 endif
 
-FILTERED_PDBS := %jimage.stripped.pdb %jpackage.stripped.pdb %java.stripped.pdb \
-    %jimage.pdb %jpackage.pdb %java.pdb %jimage.map %jpackage.map %java.map
-
 # Param 1 - either JDK or JRE
 SetupCopyDebuginfo = \
     $(foreach m, $(ALL_$1_MODULES), \
@@ -244,13 +240,6 @@ SetupCopyDebuginfo = \
               $(SUPPORT_OUTPUTDIR)/modules_libs/$m), \
       )) \
       $(eval $1_TARGETS += $$(COPY_$1_LIBS_DEBUGINFO_$m)) \
-      $(eval $(call SetupCopyFiles, COPY_$1_CMDS_DEBUGINFO_$m, \
-          SRC := $(SUPPORT_OUTPUTDIR)/modules_cmds/$m, \
-          DEST := $($1_IMAGE_DIR)/$(CMDS_TARGET_SUBDIR), \
-          FILES := $(filter-out $(FILTERED_PDBS), $(call FindDebuginfoFiles, \
-              $(SUPPORT_OUTPUTDIR)/modules_cmds/$m)), \
-      )) \
-      $(eval $1_TARGETS += $$(COPY_$1_CMDS_DEBUGINFO_$m)) \
     )
 
 # No space before argument to avoid having to put $(strip ) everywhere in

make/Init.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2012, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2012, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -47,7 +47,7 @@ ifeq ($(HAS_SPEC),)
 
   # Here are "global" targets, i.e. targets that can be executed without having
   # a configuration. This will define ALL_GLOBAL_TARGETS.
-  include $(topdir)/make/Global.gmk
+  include $(topdir)/make/Help.gmk
 
   # Targets provided by Init.gmk.
   ALL_INIT_TARGETS := print-modules print-targets print-configuration \
@@ -238,13 +238,11 @@ else # HAS_SPEC=true
   ifeq ($(LOG_NOFILE), true)
     # Disable build log if LOG=[level,]nofile was given
     override BUILD_LOG_PIPE :=
-    override BUILD_LOG_PIPE_SIMPLE :=
   endif
 
   ifeq ($(filter dist-clean, $(SEQUENTIAL_TARGETS)), dist-clean)
     # We can't have a log file if we're about to remove it.
     override BUILD_LOG_PIPE :=
-    override BUILD_LOG_PIPE_SIMPLE :=
   endif
 
   ifeq ($(OUTPUT_SYNC_SUPPORTED), true)
@@ -279,7 +277,7 @@ else # HAS_SPEC=true
         else
 	  $(ECHO) "Re-running configure using default settings"
         endif
-	( cd $(CONFIGURE_START_DIR) && PATH="$(ORIGINAL_PATH)" AUTOCONF="$(AUTOCONF)" \
+	( cd $(OUTPUTDIR) && PATH="$(ORIGINAL_PATH)" AUTOCONF="$(AUTOCONF)" \
 	    CUSTOM_ROOT="$(CUSTOM_ROOT)" \
 	    CUSTOM_CONFIG_DIR="$(CUSTOM_CONFIG_DIR)" \
 	    $(BASH) $(TOPDIR)/configure $(CONFIGURE_COMMAND_LINE) )
@@ -305,7 +303,7 @@ else # HAS_SPEC=true
   main: $(INIT_TARGETS)
         ifneq ($(SEQUENTIAL_TARGETS)$(PARALLEL_TARGETS), )
 	  $(call RotateLogFiles)
-	  $(PRINTF) "Building $(TARGET_DESCRIPTION)\n" $(BUILD_LOG_PIPE_SIMPLE)
+	  $(PRINTF) "Building $(TARGET_DESCRIPTION)\n" $(BUILD_LOG_PIPE)
           ifneq ($(SEQUENTIAL_TARGETS), )
             # Don't touch build output dir since we might be cleaning. That
             # means no log pipe.
@@ -327,7 +325,7 @@ else # HAS_SPEC=true
 	            $(PARALLEL_TARGETS) $(COMPARE_BUILD_MAKE) $(BUILD_LOG_PIPE) || \
 	        ( exitcode=$$? && \
 	        $(PRINTF) "\nERROR: Build failed for $(TARGET_DESCRIPTION) (exit code $$exitcode) \n" \
-	            $(BUILD_LOG_PIPE_SIMPLE) && \
+	            $(BUILD_LOG_PIPE) && \
 	        cd $(TOPDIR) && $(MAKE) $(MAKE_ARGS) -j 1 -f make/Init.gmk \
 	            HAS_SPEC=true on-failure ; \
 	        exit $$exitcode ) )
@@ -338,7 +336,7 @@ else # HAS_SPEC=true
 	  if test -f $(MAKESUPPORT_OUTPUTDIR)/exit-with-error ; then \
 	    exit 1 ; \
 	  fi
-	  $(PRINTF) "Finished building $(TARGET_DESCRIPTION)\n" $(BUILD_LOG_PIPE_SIMPLE)
+	  $(PRINTF) "Finished building $(TARGET_DESCRIPTION)\n" $(BUILD_LOG_PIPE)
 	  $(call ReportProfileTimes)
         endif
 

make/InitSupport.gmk

@@ -53,7 +53,7 @@ ifeq ($(HAS_SPEC),)
       COMPARE_BUILD JTREG GTEST MICRO TEST_OPTS TEST_VM_OPTS
 
   # All known make control variables
-  MAKE_CONTROL_VARIABLES := $(INIT_CONTROL_VARIABLES) TEST JDK_FILTER SPEC_FILTER
+  MAKE_CONTROL_VARIABLES := $(INIT_CONTROL_VARIABLES) TEST JDK_FILTER
 
   # Define a simple reverse function.
   # Should maybe move to MakeBase.gmk, but we can't include that file now.
@@ -296,9 +296,6 @@ else # $(HAS_SPEC)=true
   BUILD_PROFILE_LOG := $(OUTPUTDIR)/build-profile.log
 
   BUILD_LOG_PIPE := > >($(TEE) -a $(BUILD_LOG)) 2> >($(TEE) -a $(BUILD_LOG) >&2) && wait
-  # Use this for simple echo/printf commands that are never expected to print
-  # to stderr.
-  BUILD_LOG_PIPE_SIMPLE := | $(TEE) -a $(BUILD_LOG)
 
   ifneq ($(CUSTOM_ROOT), )
     topdir=$(CUSTOM_ROOT)
@@ -387,7 +384,7 @@ else # $(HAS_SPEC)=true
 	fi
         # Re-run configure with the same arguments (and possibly some additional),
         # must be done after patching.
-	( cd $(CONFIGURE_START_DIR) && PATH="$(ORIGINAL_PATH)" \
+	( cd $(OUTPUTDIR) && PATH="$(ORIGINAL_PATH)" \
 	    $(BASH) $(topdir)/configure $(CONFIGURE_COMMAND_LINE) $(COMPARE_BUILD_CONF))
   endef
 
@@ -424,8 +421,8 @@ else # $(HAS_SPEC)=true
 	        $(if $(filter all, $(LOG_REPORT)), \
 	          $(GREP) -v -e "^Note: including file:" <  $(logfile) || true $(NEWLINE) \
 	        , \
-	          ($(GREP) -v -e "^Note: including file:" <  $(logfile) || true) | $(HEAD) -n 15 $(NEWLINE) \
-	          if test `$(WC) -l < $(logfile)` -gt 15; then \
+	          ($(GREP) -v -e "^Note: including file:" <  $(logfile) || true) | $(HEAD) -n 12 $(NEWLINE) \
+	          if test `$(WC) -l < $(logfile)` -gt 12; then \
 	            $(ECHO) "   ... (rest of output omitted)" ; \
 	          fi $(NEWLINE) \
 	        ) \
@@ -517,7 +514,7 @@ else # $(HAS_SPEC)=true
 	    "`$(LS) $(BUILDTIMESDIR)/build_time_diff_* | $(GREP) -v _TOTAL | \
 	    $(XARGS) $(CAT) | $(SORT) -k 2`" \
 	    "`$(CAT) $(BUILDTIMESDIR)/build_time_diff_TOTAL`" \
-	    $(BUILD_LOG_PIPE_SIMPLE)
+	    $(BUILD_LOG_PIPE)
   endef
 
   define ReportProfileTimes
@@ -527,7 +524,7 @@ else # $(HAS_SPEC)=true
         $(CAT) $(BUILD_PROFILE_LOG) && \
         $(ECHO) End $(notdir $(BUILD_PROFILE_LOG)); \
       } \
-      $(BUILD_LOG_PIPE_SIMPLE)
+      $(BUILD_LOG_PIPE)
     )
   endef
 

make/MacBundles.gmk

@@ -61,15 +61,17 @@ ifeq ($(call isTargetOs, macosx), true)
       FILES := $(call FindFiles, $(JRE_IMAGE_DIR)), \
   ))
 
-  $(eval $(call SetupCopyFiles, COPY_LIBJLI_JDK, \
-      FILES := $(JDK_IMAGE_DIR)/lib/libjli.dylib, \
-      DEST := $(JDK_MACOSX_CONTENTS_DIR)/MacOS, \
-  ))
+  $(JDK_MACOSX_CONTENTS_DIR)/MacOS/libjli.dylib:
+	$(call LogInfo, Creating link $(patsubst $(OUTPUTDIR)/%,%,$@))
+	$(call MakeTargetDir)
+	$(RM) $@
+	$(LN) -s ../Home/lib/libjli.dylib $@
 
-  $(eval $(call SetupCopyFiles, COPY_LIBJLI_JRE, \
-      FILES := $(JRE_IMAGE_DIR)/lib/libjli.dylib, \
-      DEST := $(JRE_MACOSX_CONTENTS_DIR)/MacOS, \
-  ))
+  $(JRE_MACOSX_CONTENTS_DIR)/MacOS/libjli.dylib:
+	$(call LogInfo, Creating link $(patsubst $(OUTPUTDIR)/%,%,$@))
+	$(call MakeTargetDir)
+	$(RM) $@
+	$(LN) -s ../Home/lib/libjli.dylib $@
 
   $(eval $(call SetupTextFileProcessing, BUILD_JDK_PLIST, \
       SOURCE_FILES := $(MACOSX_PLIST_SRC)/JDK-Info.plist, \
@@ -95,19 +97,13 @@ ifeq ($(call isTargetOs, macosx), true)
           @@VENDOR@@ => $(BUNDLE_VENDOR) , \
   ))
 
-  $(SUPPORT_OUTPUTDIR)/images/_jdk_bundle_attribute_set: $(COPY_JDK_IMAGE)
+  jdk-bundle: $(COPY_JDK_IMAGE) $(JDK_MACOSX_CONTENTS_DIR)/MacOS/libjli.dylib \
+      $(BUILD_JDK_PLIST)
 	$(SETFILE) -a B $(dir $(JDK_MACOSX_CONTENTS_DIR))
-	$(TOUCH) $@
 
-  $(SUPPORT_OUTPUTDIR)/images/_jre_bundle_attribute_set: $(COPY_JRE_IMAGE)
+  jre-bundle: $(COPY_JRE_IMAGE) $(JRE_MACOSX_CONTENTS_DIR)/MacOS/libjli.dylib \
+      $(BUILD_JRE_PLIST)
 	$(SETFILE) -a B $(dir $(JRE_MACOSX_CONTENTS_DIR))
-	$(TOUCH) $@
-
-  jdk-bundle: $(COPY_JDK_IMAGE) $(COPY_LIBJLI_JDK) \
-      $(BUILD_JDK_PLIST) $(SUPPORT_OUTPUTDIR)/images/_jdk_bundle_attribute_set
-
-  jre-bundle: $(COPY_JRE_IMAGE) $(COPY_LIBJLI_JRE) \
-      $(BUILD_JRE_PLIST) $(SUPPORT_OUTPUTDIR)/images/_jre_bundle_attribute_set
 
 else # Not macosx
 

make/Main.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -66,27 +66,33 @@ ALL_MODULES := $(call FindAllModules)
 ################################################################################
 # Interim/build tools targets, compiling tools used during the build
 
-buildtools-langtools:
+# When creating a BUILDJDK, the buildtools and interim targets have already
+# been built and should not be built again.
+ifneq ($(CREATING_BUILDJDK), true)
+  buildtools-langtools:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ToolsLangtools.gmk)
 
-interim-langtools:
+  interim-langtools:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterimLangtools.gmk)
 
-interim-tzdb:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CopyInterimTZDB.gmk)
+  interim-rmic:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterimRmic.gmk)
 
+  interim-cldrconverter:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CopyInterimCLDRConverter.gmk)
 
-buildtools-jdk:
+  buildtools-jdk:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileToolsJdk.gmk)
 
-buildtools-modules:
+  buildtools-modules:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileModuleTools.gmk)
 
-buildtools-hotspot:
+  buildtools-hotspot:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileToolsHotspot.gmk)
+endif
 
 ALL_TARGETS += buildtools-langtools interim-langtools \
-    interim-tzdb buildtools-jdk buildtools-modules \
+    interim-rmic interim-cldrconverter buildtools-jdk buildtools-modules \
     buildtools-hotspot
 
 ################################################################################
@@ -100,39 +106,43 @@ ALL_TARGETS += generate-exported-symbols
 ################################################################################
 # Gensrc targets, generating source before java compilation can be done
 #
-$(eval $(call DeclareRecipesForPhase, GENSRC, \
-    TARGET_SUFFIX := gensrc-src, \
-    FILE_PREFIX := Gensrc, \
-    MAKE_SUBDIR := gensrc, \
-    CHECK_MODULES := $(ALL_MODULES), \
-))
+# When creating a BUILDJDK, the java targets have already been built and copied
+# into the buildjdk so no need to generate sources.
+ifneq ($(CREATING_BUILDJDK), true)
+  $(eval $(call DeclareRecipesForPhase, GENSRC, \
+      TARGET_SUFFIX := gensrc-src, \
+      FILE_PREFIX := Gensrc, \
+      MAKE_SUBDIR := gensrc, \
+      CHECK_MODULES := $(ALL_MODULES), \
+  ))
 
-$(foreach m, $(GENSRC_MODULES), $(eval $m-gensrc: $m-gensrc-src))
+  $(foreach m, $(GENSRC_MODULES), $(eval $m-gensrc: $m-gensrc-src))
 
-LANGTOOLS_GENSRC_TARGETS := $(filter $(addsuffix -%, $(LANGTOOLS_MODULES)), $(GENSRC_TARGETS))
-INTERIM_LANGTOOLS_GENSRC_TARGETS := $(filter $(addsuffix -%, \
-    $(INTERIM_LANGTOOLS_BASE_MODULES)), $(GENSRC_TARGETS))
-HOTSPOT_GENSRC_TARGETS := $(filter $(addsuffix -%, $(HOTSPOT_MODULES)), $(GENSRC_TARGETS))
-JDK_GENSRC_TARGETS := $(filter-out $(LANGTOOLS_GENSRC_TARGETS) \
-    $(HOTSPOT_GENSRC_TARGETS), $(GENSRC_TARGETS))
+  LANGTOOLS_GENSRC_TARGETS := $(filter $(addsuffix -%, $(LANGTOOLS_MODULES)), $(GENSRC_TARGETS))
+  INTERIM_LANGTOOLS_GENSRC_TARGETS := $(filter $(addsuffix -%, \
+      $(INTERIM_LANGTOOLS_BASE_MODULES)), $(GENSRC_TARGETS))
+  HOTSPOT_GENSRC_TARGETS := $(filter $(addsuffix -%, $(HOTSPOT_MODULES)), $(GENSRC_TARGETS))
+  JDK_GENSRC_TARGETS := $(filter-out $(LANGTOOLS_GENSRC_TARGETS) \
+      $(HOTSPOT_GENSRC_TARGETS), $(GENSRC_TARGETS))
 
-GENSRC_MODULEINFO_MODULES := $(ALL_MODULES)
-GENSRC_MODULEINFO_TARGETS := $(addsuffix -gensrc-moduleinfo, \
-    $(GENSRC_MODULEINFO_MODULES))
+  GENSRC_MODULEINFO_MODULES := $(ALL_MODULES)
+  GENSRC_MODULEINFO_TARGETS := $(addsuffix -gensrc-moduleinfo, \
+      $(GENSRC_MODULEINFO_MODULES))
 
-GENSRC_MODULES := $(GENSRC_MODULEINFO_MODULES)
-GENSRC_TARGETS += $(sort $(GENSRC_MODULEINFO_TARGETS) \
-    $(addsuffix -gensrc, $(GENSRC_MODULES)))
+  GENSRC_MODULES := $(GENSRC_MODULEINFO_MODULES)
+  GENSRC_TARGETS += $(sort $(GENSRC_MODULEINFO_TARGETS) \
+      $(addsuffix -gensrc, $(GENSRC_MODULES)))
 
-define DeclareModuleInfoRecipe
-  $1-gensrc-moduleinfo:
+  define DeclareModuleInfoRecipe
+    $1-gensrc-moduleinfo:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) \
-	    -f gensrc/GensrcModuleInfo.gmk MODULE=$1)
+	    -f GensrcModuleInfo.gmk MODULE=$1)
 
-  $1-gensrc: $1-gensrc-moduleinfo
-endef
+    $1-gensrc: $1-gensrc-moduleinfo
+  endef
 
-$(foreach m, $(GENSRC_MODULEINFO_MODULES), $(eval $(call DeclareModuleInfoRecipe,$m)))
+  $(foreach m, $(GENSRC_MODULEINFO_MODULES), $(eval $(call DeclareModuleInfoRecipe,$m)))
+endif
 
 ALL_TARGETS += $(GENSRC_TARGETS)
 
@@ -190,6 +200,16 @@ $(foreach m, $(JAVA_MODULES), $(eval $(call DeclareCompileJavaRecipe,$m)))
 
 ALL_TARGETS += $(JAVA_TARGETS)
 
+################################################################################
+# Targets for running rmic.
+$(eval $(call DeclareRecipesForPhase, RMIC, \
+    TARGET_SUFFIX := rmic, \
+    FILE_PREFIX := Rmic, \
+    MAKE_SUBDIR := rmic, \
+    CHECK_MODULES := $(ALL_MODULES)))
+
+ALL_TARGETS += $(RMIC_TARGETS)
+
 ################################################################################
 # Targets for compiling native libraries
 $(eval $(call DeclareRecipesForPhase, LIBS, \
@@ -201,21 +221,6 @@ $(eval $(call DeclareRecipesForPhase, LIBS, \
 
 ALL_TARGETS += $(LIBS_TARGETS)
 
-################################################################################
-# Targets for compiling static versions of certain native libraries. These do
-# not end up in the jmods or the normal JDK image, but are instead bundled into
-# a special deliverable.
-$(eval $(call DeclareRecipesForPhase, STATIC_LIBS, \
-    TARGET_SUFFIX := static-libs, \
-    FILE_PREFIX := Lib, \
-    MAKE_SUBDIR := lib, \
-    CHECK_MODULES := $(STATIC_LIBS_MODULES), \
-    USE_WRAPPER := true, \
-    EXTRA_ARGS := STATIC_LIBS=true, \
-))
-
-ALL_TARGETS += $(STATIC_LIBS_TARGETS)
-
 ################################################################################
 # Targets for compiling native executables
 $(eval $(call DeclareRecipesForPhase, LAUNCHER, \
@@ -282,27 +287,6 @@ compile-commands compile-commands-hotspot:
 ALL_TARGETS += $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)
 ALL_TARGETS += compile-commands compile-commands-hotspot
 
-################################################################################
-# VS Code projects
-vscode-project:
-	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
-      VSCODE_INDEXER=cpptools)
-
-vscode-project-clangd:
-	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
-      VSCODE_INDEXER=clangd)
-
-vscode-project-rtags:
-	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
-      VSCODE_INDEXER=rtags)
-
-vscode-project-ccls:
-	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
-      VSCODE_INDEXER=ccls)
-
-ALL_TARGETS += vscode-project vscode-project-clangd vscode-project-rtags \
-  vscode-project-ccls
-
 ################################################################################
 # Build demos targets
 
@@ -351,9 +335,8 @@ BOOTCYCLE_TARGET := product-images
 bootcycle-images:
         ifneq ($(COMPILE_TYPE), cross)
 	  $(call LogWarn, Boot cycle build step 2: Building a new JDK image using previously built image)
-	  $(call MakeDir, $(OUTPUTDIR)/bootcycle-build)
 	  +$(MAKE) $(MAKE_ARGS) -f $(TOPDIR)/make/Init.gmk PARALLEL_TARGETS=$(BOOTCYCLE_TARGET) \
-	      LOG_PREFIX="[bootcycle] " JOBS= SPEC=$(dir $(SPEC))bootcycle-spec.gmk main
+	      JOBS= SPEC=$(dir $(SPEC))bootcycle-spec.gmk main
         else
 	  $(call LogWarn, Boot cycle build disabled when cross compiling)
         endif
@@ -376,9 +359,6 @@ legacy-jre-image:
 symbols-image:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk symbols)
 
-static-libs-image:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f StaticLibsImage.gmk)
-
 mac-jdk-bundle:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk jdk-bundle)
 
@@ -391,9 +371,6 @@ release-file:
 exploded-image-optimize:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ExplodedImageOptimize.gmk)
 
-graal-builder-image:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f GraalBuilderImage.gmk)
-
 ifeq ($(JCOV_ENABLED), true)
   jcov-image:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Coverage.gmk jcov-image)
@@ -401,8 +378,8 @@ endif
 
 ALL_TARGETS += store-source-revision create-source-revision-tracker bootcycle-images zip-security \
     zip-source jrtfs-jar jdk-image legacy-jre-image \
-    symbols-image static-libs-image mac-jdk-bundle mac-legacy-jre-bundle \
-    release-file exploded-image-optimize graal-builder-image jcov-image
+    symbols-image mac-jdk-bundle mac-legacy-jre-bundle \
+    release-file exploded-image-optimize jcov-image
 
 ################################################################################
 # Docs targets
@@ -436,9 +413,6 @@ docs-jdk-index:
 docs-zip:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-zip)
 
-docs-specs-zip:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-specs-zip)
-
 update-build-docs:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f UpdateBuildDocs.gmk)
 
@@ -448,7 +422,7 @@ update-x11wrappers:
 ALL_TARGETS += docs-jdk-api-javadoc docs-jdk-api-modulegraph \
     docs-javase-api-javadoc docs-javase-api-modulegraph \
     docs-reference-api-javadoc docs-reference-api-modulegraph docs-jdk-specs \
-    docs-jdk-index docs-zip docs-specs-zip update-build-docs update-x11wrappers
+    docs-jdk-index docs-zip update-build-docs update-x11wrappers
 
 ################################################################################
 # Cross compilation support
@@ -459,18 +433,15 @@ ifeq ($(CREATING_BUILDJDK), true)
       java.base-copy jdk.jdeps-launchers
 endif
 
-BUILDJDK_MODULES := $(sort $(foreach m, jdk.jlink $(INTERIM_IMAGE_MODULES), \
-    $(call FindTransitiveDepsForModule, $m) $m))
+create-buildjdk-copy:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CreateBuildJdkCopy.gmk)
 
 create-buildjdk-interim-image:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Main.gmk \
 	    $@-helper \
 	    SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
 	    HOTSPOT_SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
-	    CREATING_BUILDJDK=true \
-	    LOG_PREFIX="[buildjdk] " \
-	    JAVA_MODULES="$(BUILDJDK_MODULES)" \
-	)
+	    CREATING_BUILDJDK=true)
 
 ALL_TARGETS += create-buildjdk-copy create-buildjdk-interim-image
 
@@ -619,16 +590,12 @@ test-bundles:
 docs-bundles:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk docs-bundles)
 
-static-libs-bundles:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk static-libs-bundles)
-
 ifeq ($(JCOV_ENABLED), true)
   jcov-bundles:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk jcov-bundles)
 endif
 
-ALL_TARGETS += product-bundles legacy-bundles test-bundles docs-bundles \
-    static-libs-bundles jcov-bundles
+ALL_TARGETS += product-bundles legacy-bundles test-bundles docs-bundles jcov-bundles
 
 ################################################################################
 # Install targets
@@ -661,7 +628,7 @@ else
 
   interim-langtools: $(INTERIM_LANGTOOLS_GENSRC_TARGETS)
 
-  buildtools-jdk: interim-langtools interim-tzdb
+  buildtools-jdk: interim-langtools interim-cldrconverter
 
   buildtools-hotspot: interim-langtools
 
@@ -675,10 +642,15 @@ else
 
   $(GENDATA_TARGETS): interim-langtools buildtools-jdk
 
+  interim-rmic: interim-langtools
+
+  $(RMIC_TARGETS): interim-langtools interim-rmic
+
   $(JAVA_TARGETS): interim-langtools
 
   # Declare dependencies between hotspot-<variant>* targets
   $(foreach v, $(JVM_VARIANTS), \
+      $(eval hotspot-$v: hotspot-$v-gensrc hotspot-$v-libs) \
       $(eval hotspot-$v-gensrc: java.base-copy) \
       $(eval hotspot-$v-libs: hotspot-$v-gensrc java.base-copy) \
   )
@@ -702,7 +674,7 @@ else
   # The demos are currently linking to libjvm and libjava, just like all other
   # jdk libs, even though they don't need to. To avoid warnings, make sure they
   # aren't built until after libjava and libjvm are available to link to.
-  demos-jdk: java.base-libs exploded-image
+  demos-jdk: java.base-libs exploded-image-optimize
   test-image-demos-jdk: demos-jdk
 
   # Declare dependency from <module>-java to <module>-gensrc
@@ -712,12 +684,17 @@ else
   $(foreach m, $(JAVA_MODULES), \
       $(eval $m-java: $(addsuffix -java, $(filter $(JAVA_MODULES), \
       $(call FindDepsForModule,$m)))))
-  # Declare dependencies between the module meta targets
-  $(foreach m, $(ALL_MODULES), $(eval $m: $(call FindDepsForModule,$m)))
+
+  # Declare dependencies between <module>-rmic to <module>-java
+  $(foreach m, $(RMIC_MODULES), $(eval $m-rmic: $m-java))
 
   # Declare dependencies from <module>-lib to <module>-java
   # Skip modules that do not have java source.
-  $(foreach m, $(filter $(JAVA_MODULES), $(LIBS_MODULES)), $(eval $m-libs: $m-java))
+  # When creating a BUILDJDK, the java compilation has already been done by the
+  # normal build and copied in.
+  ifneq ($(CREATING_BUILDJDK), true)
+    $(foreach m, $(filter $(JAVA_MODULES), $(LIBS_MODULES)), $(eval $m-libs: $m-java))
+  endif
 
   # Declare dependencies from all other <module>-lib to java.base-lib
   $(foreach t, $(filter-out java.base-libs, $(LIBS_TARGETS)), \
@@ -748,14 +725,14 @@ else
   jdk.internal.vm.compiler-gensrc-moduleinfo: jdk.internal.vm.compiler-gensrc-src
   jdk.internal.vm.compiler.management-gensrc-moduleinfo: jdk.internal.vm.compiler.management-gensrc-src
 
-  jdk.jdeps-gendata: java
+  jdk.jdeps-gendata: java rmic
 
   # The ct.sym generation uses all the moduleinfos as input
   jdk.compiler-gendata: $(GENSRC_MODULEINFO_TARGETS)
 
   # Declare dependencies between jmod targets.
   # java.base jmod needs jrt-fs.jar and access to the other jmods to be built.
-  # When creating the BUILDJDK, we don't need to add hashes to java.base, thus
+  # When creating a BUILDJDK, we don't need to add hashes to java.base, thus
   # we don't need to depend on all other jmods
   ifneq ($(CREATING_BUILDJDK), true)
     java.base-jmod: jrtfs-jar $(filter-out java.base-jmod, $(JMOD_TARGETS))
@@ -768,8 +745,13 @@ else
   java.base-jmod: $(JVM_MAIN_TARGETS)
 
   # Declare dependencies from <module>-jmod to all other module targets
-  $(foreach m, $(JAVA_MODULES), $(eval $m_JMOD_DEPS += $m-java))
+  # When creating a BUILDJDK, the java compilation has already been done by the
+  # normal build and copied in.
+  ifneq ($(CREATING_BUILDJDK), true)
+    $(foreach m, $(JAVA_MODULES), $(eval $m_JMOD_DEPS += $m-java))
+  endif
   $(foreach m, $(GENDATA_MODULES), $(eval $m_JMOD_DEPS += $m-gendata))
+  $(foreach m, $(RMIC_MODULES), $(eval $m_JMOD_DEPS += $m-rmic))
   $(foreach m, $(LIBS_MODULES), $(eval $m_JMOD_DEPS += $m-libs))
   $(foreach m, $(LAUNCHER_MODULES), $(eval $m_JMOD_DEPS += $m-launchers))
   $(foreach m, $(COPY_MODULES), $(eval $m_JMOD_DEPS += $m-copy))
@@ -792,41 +774,34 @@ else
   compile-commands-hotspot: $(COMPILE_COMMANDS_TARGETS_HOTSPOT)
   compile-commands: $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)
 
-  vscode-project: compile-commands
-  vscode-project-clangd: compile-commands
-  vscode-project-rtags: compile-commands
-  vscode-project-ccls: compile-commands
-
-  # The -static-libs targets depend on -java as well as java.base-copy.
-  $(foreach m, $(filter $(JAVA_MODULES), $(STATIC_LIBS_MODULES)), \
-    $(eval $m-static-libs: $m-java java.base-copy))
-
   # Jmods cannot be created until we have the jmod tool ready to run. During
   # a normal build we run it from the exploded image, but when cross compiling
   # it's run from the buildjdk, which is either created at build time or user
   # supplied.
+  #
+  # For the exploded image to be runnable, all java modules and
+  # jdk.jlink-launchers need to be built. We also need to copy jvm.cfg (done
+  # in java.base-copy) and tzdb.dat (done in java.base-gendata) to the
+  # appropriate location otherwise jimage, jlink and jmod won't start. This
+  # also applies when creating the buildjdk.
+  DEFAULT_JMOD_DEPS += java.base-libs java.base-copy java.base-gendata \
+      jdk.jlink-launchers
+  # When cross compiling and buildjdk is to be created, depend on creating the
+  # buildjdk instead of the default dependencies.
   ifeq ($(CREATE_BUILDJDK), true)
+    # Avoid calling create-buildjdk from within a create-buildjdk call.
     ifneq ($(CREATING_BUILDJDK), true)
-      # When cross compiling and buildjdk is to be created, simply depend on
-      # creating the buildjdk.
       $(JMOD_TARGETS): create-buildjdk
       buildtools-modules: create-buildjdk
     else
-      # While actually creating the buildjdk, we need to list the bare
-      # minimum dependencies needed before running jmod, to avoid building
-      # more than necessary. This includes:
-      # * all java modules
-      # * jdk.jlink-launchers
-      # * copy jvm.cfg (done in java.base-copy)
-      # * tzdb.dat (done in java.base-gendata)
-      # Without all of these jimage, jlink and jmod won't start.
-      $(JMOD_TARGETS) $(INTERIM_JMOD_TARGETS): java.base-libs java.base-copy \
-          java.base-gendata jdk.jlink-launchers java
+      # While actually creating the buildjdk, the default deps applies.
+      $(JMOD_TARGETS) $(INTERIM_JMOD_TARGETS): $(DEFAULT_JMOD_DEPS)
     endif
   else
-    # The normal non cross compilation case uses needs to wait for the full
-    # exploded-image to avoid a race with the optimize target.
-    $(JMOD_TARGETS) $(INTERIM_JMOD_TARGETS): exploded-image
+    # The normal non cross compilation case uses the default deps.
+    # To avoid races with the optimize target, that also needs to happen first.
+    $(JMOD_TARGETS) $(INTERIM_JMOD_TARGETS): $(DEFAULT_JMOD_DEPS) \
+        exploded-image-optimize
   endif
 
   # All modules include the main license files from java.base.
@@ -835,7 +810,7 @@ else
   zip-security: java.base-java java.security.jgss-java java.security.jgss-libs \
       $(filter jdk.crypto%, $(JAVA_TARGETS))
 
-  zip-source: gensrc
+  zip-source: gensrc rmic
 
   jrtfs-jar: interim-langtools
 
@@ -863,10 +838,6 @@ else
   legacy-jre-image: jmods release-file
   symbols-image: $(LIBS_TARGETS) $(LAUNCHER_TARGETS)
 
-  static-libs-image: $(STATIC_LIBS_TARGETS)
-
-  graal-builder-image: jdk-image static-libs-image
-
   mac-jdk-bundle: jdk-image
   mac-legacy-jre-bundle: legacy-jre-image
 
@@ -882,11 +853,11 @@ else
 
   bootcycle-images: jdk-image
 
-  docs-jdk-api-javadoc: $(GENSRC_TARGETS)
+  docs-jdk-api-javadoc: $(GENSRC_TARGETS) rmic
 
-  docs-javase-api-javadoc: $(GENSRC_TARGETS)
+  docs-javase-api-javadoc: $(GENSRC_TARGETS) rmic
 
-  docs-reference-api-javadoc: $(GENSRC_TARGETS)
+  docs-reference-api-javadoc: $(GENSRC_TARGETS) rmic
 
   docs-jdk-api-modulegraph: exploded-image buildtools-modules
 
@@ -898,13 +869,11 @@ else
   JVM_DOCS_TARGETS ?= hotspot-$(JVM_VARIANT_MAIN)-gensrc
 
   # The gensrc steps for hotspot and jdk.jdi create html spec files.
-  docs-jdk-specs: buildtools-jdk $(JVM_DOCS_TARGETS) jdk.jdi-gensrc \
+  docs-jdk-specs: $(JVM_DOCS_TARGETS) jdk.jdi-gensrc \
       docs-jdk-index
 
   docs-zip: docs-jdk
 
-  docs-specs-zip: docs-jdk-specs
-
   # Tests
   test: jdk-image test-image
 
@@ -920,9 +889,14 @@ else
   $(foreach t, $(filter-out test-make%, $(ALL_TEST_TARGETS)), $(eval $t: jdk-image test-image))
   $(foreach t, $(ALL_EXPLODED_TEST_TARGETS), $(eval $t: exploded-image test-image))
 
+  create-buildjdk-copy: jdk.jlink-java java.base-gendata \
+      $(addsuffix -java, $(INTERIM_IMAGE_MODULES))
+
+  create-buildjdk-interim-image: create-buildjdk-copy
+
   interim-image: $(INTERIM_JMOD_TARGETS)
 
-  build-test-lib: exploded-image
+  build-test-lib: exploded-image-optimize
 
   build-test-failure-handler: interim-langtools
 
@@ -933,7 +907,7 @@ else
 
   build-test-jdk-jtreg-native: buildtools-jdk java.base-libs
 
-  build-test-hotspot-jtreg-graal: exploded-image
+  build-test-hotspot-jtreg-graal: exploded-image-optimize
 
   test-image-hotspot-jtreg-native: build-test-hotspot-jtreg-native
 
@@ -955,8 +929,6 @@ else
 
   jcov-bundles: jcov-image
 
-  static-libs-bundles: static-libs-image
-
   generate-summary: jmods buildtools-modules
 
   update-x11wrappers: java.base-copy buildtools-jdk
@@ -968,13 +940,9 @@ endif
 
 # If not already set, set the JVM specific tools targets
 JVM_TOOLS_TARGETS ?= buildtools-hotspot
-buildtools: buildtools-langtools interim-langtools \
+buildtools: buildtools-langtools interim-langtools interim-rmic \
     buildtools-jdk $(JVM_TOOLS_TARGETS)
 
-# Declare dependencies from hotspot-<variant> targets
-$(foreach v, $(JVM_VARIANTS), \
-  $(eval hotspot-$v: hotspot-$v-gensrc hotspot-$v-libs) \
-)
 hotspot: $(HOTSPOT_VARIANT_TARGETS)
 
 # Create targets hotspot-libs and hotspot-gensrc.
@@ -991,9 +959,9 @@ copy: $(ALL_COPY_TARGETS)
 
 java: $(JAVA_TARGETS)
 
-libs: $(LIBS_TARGETS)
+rmic: $(RMIC_TARGETS)
 
-static-libs: $(STATIC_LIBS_TARGETS)
+libs: $(LIBS_TARGETS)
 
 launchers: $(LAUNCHER_TARGETS)
 
@@ -1008,6 +976,7 @@ jdk.jdwp.agent-gensrc: jdk.jdi-gensrc
 $(foreach m, $(GENSRC_MODULES), $(eval $m: $m-gensrc))
 $(foreach m, $(JAVA_MODULES), $(eval $m: $m-java))
 $(foreach m, $(GENDATA_MODULES), $(eval $m: $m-gendata))
+$(foreach m, $(RMIC_MODULES), $(eval $m: $m-rmic))
 $(foreach m, $(LIBS_MODULES), $(eval $m: $m-libs))
 $(foreach m, $(LAUNCHER_MODULES), $(eval $m: $m-launchers))
 $(foreach m, $(ALL_COPY_MODULES), $(eval $m: $m-copy))
@@ -1026,7 +995,7 @@ ifneq ($(COMPILE_TYPE), cross)
   exploded-image: exploded-image-optimize
 endif
 
-create-buildjdk: create-buildjdk-interim-image
+create-buildjdk: create-buildjdk-copy create-buildjdk-interim-image
 
 docs-jdk-api: docs-jdk-api-javadoc
 docs-javase-api: docs-javase-api-javadoc
@@ -1104,10 +1073,10 @@ endif
 all-images: product-images test-image docs-image
 
 # all-bundles packages all our deliverables as tar.gz bundles.
-all-bundles: product-bundles test-bundles docs-bundles static-libs-bundles
+all-bundles: product-bundles test-bundles docs-bundles
 
 ALL_TARGETS += buildtools hotspot hotspot-libs hotspot-gensrc gensrc gendata \
-    copy java libs static-libs launchers jmods \
+    copy java rmic libs launchers jmods \
     jdk.jdwp.agent-gensrc $(ALL_MODULES) demos \
     exploded-image-base exploded-image \
     create-buildjdk docs-jdk-api docs-javase-api docs-reference-api docs-jdk \

make/MainSupport.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -133,7 +133,7 @@ define DeclareRecipeForModuleMakefile
 	      $$(addprefix -I, $$(PHASE_MAKEDIRS) \
 	          $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \
 	      ) \
-	      MODULE=$2 MAKEFILE_PREFIX=$$($1_FILE_PREFIX) $$($1_EXTRA_ARGS))
+	      MODULE=$2 MAKEFILE_PREFIX=$$($1_FILE_PREFIX))
         else
 	  +($(CD) $$(dir $$(firstword $$(wildcard $$(addsuffix \
 	      /$$($1_MAKE_SUBDIR)/$$($1_FILE_PREFIX)-$2.gmk, $$(PHASE_MAKEDIRS))))) \
@@ -142,7 +142,7 @@ define DeclareRecipeForModuleMakefile
 	      $$(addprefix -I, $$(PHASE_MAKEDIRS) \
 	          $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \
 	      ) \
-	      MODULE=$2 $$($1_EXTRA_ARGS) \
+	      MODULE=$2 \
 	  )
         endif
 
@@ -182,13 +182,12 @@ endef
 # CHECK_MODULES : List of modules to try
 # MULTIPLE_MAKEFILES : Set to true to handle makefiles for the same module and
 #                      phase in multiple repos
-# EXTRA_ARGS : Add extra make args to each makefile call
 # Exported variables:
 # $1_MODULES : All modules that had rules generated
 # $1_TARGETS : All targets generated
 define DeclareRecipesForPhase
-  $(foreach i,2 3 4 5 6 7 8, $(if $(strip $($i)),$(strip $1)_$(strip $($i)))$(NEWLINE))
-  $(if $(9),$(error Internal makefile error: Too many arguments to \
+  $(foreach i,2 3 4 5 6 7, $(if $(strip $($i)),$(strip $1)_$(strip $($i)))$(NEWLINE))
+  $(if $(8),$(error Internal makefile error: Too many arguments to \
       DeclareRecipesForPhase, please update MakeHelper.gmk))
 
   $$(foreach m, $$($(strip $1)_CHECK_MODULES), \

make/ModuleWrapper.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it

make/RunTests.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -45,7 +45,7 @@ ifneq ($(TEST_VM_OPTS), )
 endif
 
 $(eval $(call ParseKeywordVariable, TEST_OPTS, \
-    SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR JCOV JCOV_DIFF_CHANGESET, \
+    SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR JCOV, \
     STRING_KEYWORDS := VM_OPTIONS JAVA_OPTIONS AOT_MODULES, \
 ))
 
@@ -98,15 +98,13 @@ endif
 JTREG_FAILURE_HANDLER_DIR := $(TEST_IMAGE_DIR)/failure_handler
 JTREG_FAILURE_HANDLER := $(JTREG_FAILURE_HANDLER_DIR)/jtregFailureHandler.jar
 
-JTREG_FAILURE_HANDLER_TIMEOUT ?= 0
-
 ifneq ($(wildcard $(JTREG_FAILURE_HANDLER)), )
   JTREG_FAILURE_HANDLER_OPTIONS := \
       -timeoutHandlerDir:$(JTREG_FAILURE_HANDLER) \
       -observerDir:$(JTREG_FAILURE_HANDLER) \
       -timeoutHandler:jdk.test.failurehandler.jtreg.GatherProcessInfoTimeoutHandler \
       -observer:jdk.test.failurehandler.jtreg.GatherDiagnosticInfoObserver \
-      -timeoutHandlerTimeout:$(JTREG_FAILURE_HANDLER_TIMEOUT)
+      -timeoutHandlerTimeout:0
 endif
 
 GTEST_LAUNCHER_DIRS := $(patsubst %/gtestLauncher, %, \
@@ -185,15 +183,14 @@ define SetupAotModuleBody
 	    $$(FIXPATH) $$(JDK_UNDER_TEST)/bin/jaotc \
 	        $$($1_JAOTC_OPTS) --output $$@ --module $$($1_MODULE) \
 	)
-	$$(call ExecuteWithLog, $$@.check, ( \
+	$$(call ExecuteWithLog, $$@.check, \
 	    $$(FIXPATH) $$(JDK_UNDER_TEST)/bin/java \
-	        $$($1_VM_OPTIONS) -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions \
+	        $$($1_VM_OPTIONS) -XX:+UnlockDiagnosticVMOptions \
 	        -XX:+PrintAOT -XX:+UseAOTStrictLoading \
 	        -XX:AOTLibrary=$$@ -version \
 	         > $$@.verify-aot \
-	))
+	)
 
-  $1_AOT_OPTIONS += -XX:+UnlockExperimentalVMOptions
   $1_AOT_OPTIONS += -XX:AOTLibrary=$$($1_AOT_LIB)
   $1_AOT_TARGETS += $$($1_AOT_LIB)
 endef
@@ -247,29 +244,11 @@ ifeq ($(TEST_JOBS), 0)
       CORES_DIVIDER := 4
     endif
   endif
-  # For some big multi-core machines with low ulimit -u setting we hit the max
-  # threads/process limit. In such a setup the memory/cores-only-guided
-  # TEST_JOBS config is insufficient. From experience a concurrency setting of
-  # 14 works reasonably well for low ulimit values (<= 4096). Thus, use
-  # divider 4096/14. For high ulimit -u values this shouldn't make a difference.
-  ULIMIT_DIVIDER := (4096/14)
-  PROC_ULIMIT := -1
-  ifneq ($(OPENJDK_TARGET_OS), windows)
-    PROC_ULIMIT := $(shell $(ULIMIT) -u)
-    ifeq ($(PROC_ULIMIT), unlimited)
-      PROC_ULIMIT := -1
-    endif
-  endif
   MEMORY_DIVIDER := 2048
   TEST_JOBS := $(shell $(AWK) \
     'BEGIN { \
       c = $(NUM_CORES) / $(CORES_DIVIDER); \
       m = $(MEMORY_SIZE) / $(MEMORY_DIVIDER); \
-      u = $(PROC_ULIMIT); \
-      if (u > -1) { \
-        u = u / $(ULIMIT_DIVIDER); \
-        if (u < c) c = u; \
-      } \
       if (c > m) c = m; \
       c = c * $(TEST_JOBS_FACTOR); \
       c = c * $(TEST_JOBS_FACTOR_JDL); \
@@ -296,12 +275,10 @@ $(eval $(call SetTestOpt,AOT_MODULES,JTREG))
 
 $(eval $(call SetTestOpt,JOBS,JTREG))
 $(eval $(call SetTestOpt,TIMEOUT_FACTOR,JTREG))
-$(eval $(call SetTestOpt,FAILURE_HANDLER_TIMEOUT,JTREG))
 
 $(eval $(call ParseKeywordVariable, JTREG, \
-    SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR FAILURE_HANDLER_TIMEOUT \
-        TEST_MODE ASSERT VERBOSE RETAIN MAX_MEM RUN_PROBLEM_LISTS \
-        RETRY_COUNT, \
+    SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR TEST_MODE ASSERT VERBOSE RETAIN \
+        MAX_MEM, \
     STRING_KEYWORDS := OPTIONS JAVA_OPTIONS VM_OPTIONS KEYWORDS \
         EXTRA_PROBLEM_LISTS AOT_MODULES, \
 ))
@@ -612,7 +589,7 @@ define SetupRunGtestTestBody
 	$$(call LogWarn)
 	$$(call LogWarn, Running test '$$($1_TEST)')
 	$$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
-	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/gtest, ( \
+	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/gtest, \
 	    $$(FIXPATH) $$(TEST_IMAGE_DIR)/hotspot/gtest/$$($1_VARIANT)/gtestLauncher \
 	        -jdk $(JDK_UNDER_TEST) $$($1_GTEST_FILTER) \
 	        --gtest_output=xml:$$($1_TEST_RESULTS_DIR)/gtest.xml \
@@ -621,7 +598,7 @@ define SetupRunGtestTestBody
 	        > >($(TEE) $$($1_TEST_RESULTS_DIR)/gtest.txt) \
 	    && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 	    || $$(ECHO) $$$$? > $$($1_EXITCODE) \
-	))
+	)
 
   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/gtest.txt
 
@@ -701,8 +678,7 @@ define SetupRunMicroTestBody
   endif
 
   ifneq ($$(MICRO_VM_OPTIONS)$$(MICRO_JAVA_OPTIONS), )
-    JMH_JVM_ARGS := $$(MICRO_VM_OPTIONS) $$(MICRO_JAVA_OPTIONS)
-    $1_MICRO_VM_OPTIONS := -jvmArgs $(call ShellQuote,$$(JMH_JVM_ARGS))
+    $1_MICRO_VM_OPTIONS := -jvmArgs $$(MICRO_VM_OPTIONS) $$(MICRO_JAVA_OPTIONS)
   endif
 
   ifneq ($$(MICRO_ITER), )
@@ -725,7 +701,7 @@ define SetupRunMicroTestBody
 	$$(call LogWarn)
 	$$(call LogWarn, Running test '$$($1_TEST)')
 	$$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
-	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/micro, ( \
+	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/micro, \
 	    $$(FIXPATH) $$($1_MICRO_TEST_JDK)/bin/java $$($1_MICRO_JAVA_OPTIONS) \
 	        -jar $$($1_MICRO_BENCHMARKS_JAR) \
 	        $$($1_MICRO_ITER) $$($1_MICRO_FORK) $$($1_MICRO_TIME) \
@@ -735,7 +711,7 @@ define SetupRunMicroTestBody
 	        > >($(TEE) $$($1_TEST_RESULTS_DIR)/micro.txt) \
 	    && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 	    || $$(ECHO) $$$$? > $$($1_EXITCODE) \
-	))
+	)
 
   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/micro.txt
 
@@ -852,8 +828,6 @@ define SetupRunJtregTestBody
   endif
   JTREG_VERBOSE ?= fail,error,summary
   JTREG_RETAIN ?= fail,error
-  JTREG_RUN_PROBLEM_LISTS ?= false
-  JTREG_RETRY_COUNT ?= 0
 
   ifneq ($$($1_JTREG_MAX_MEM), 0)
     $1_JTREG_BASIC_OPTIONS += -vmoption:-Xmx$$($1_JTREG_MAX_MEM)
@@ -891,19 +865,13 @@ define SetupRunJtregTestBody
     $1_JTREG_BASIC_OPTIONS += -nativepath:$$($1_JTREG_NATIVEPATH)
   endif
 
-  ifeq ($$(JTREG_RUN_PROBLEM_LISTS), true)
-    JTREG_PROBLEM_LIST_PREFIX := -match:
-  else
-    JTREG_PROBLEM_LIST_PREFIX := -exclude:
-  endif
-
   ifneq ($$($1_JTREG_PROBLEM_LIST), )
-    $1_JTREG_BASIC_OPTIONS += $$(addprefix $$(JTREG_PROBLEM_LIST_PREFIX), $$($1_JTREG_PROBLEM_LIST))
+    $1_JTREG_BASIC_OPTIONS += $$(addprefix -exclude:, $$($1_JTREG_PROBLEM_LIST))
   endif
 
   ifneq ($$(JTREG_EXTRA_PROBLEM_LISTS), )
     # Accept both absolute paths as well as relative to the current test root.
-    $1_JTREG_BASIC_OPTIONS += $$(addprefix $$(JTREG_PROBLEM_LIST_PREFIX), $$(wildcard \
+    $1_JTREG_BASIC_OPTIONS += $$(addprefix -exclude:, $$(wildcard \
         $$(JTREG_EXTRA_PROBLEM_LISTS) \
         $$(addprefix $$($1_TEST_ROOT)/, $$(JTREG_EXTRA_PROBLEM_LISTS)) \
     ))
@@ -913,8 +881,7 @@ define SetupRunJtregTestBody
     $1_JTREG_BASIC_OPTIONS += -e:JIB_HOME=$$(JIB_HOME)
   endif
 
-  $1_JTREG_BASIC_OPTIONS += -e:TEST_IMAGE_DIR=$(TEST_IMAGE_DIR)
-  $1_JTREG_BASIC_OPTIONS += -e:TEST_IMAGE_GRAAL_DIR=$(TEST_IMAGE_DIR)/hotspot/jtreg/graal
+  $1_JTREG_BASIC_OPTIONS += -e:TEST_IMAGE_GRAAL_DIR=${TEST_IMAGE_DIR}/hotspot/jtreg/graal
 
   ifneq ($$(JTREG_FAILURE_HANDLER_OPTIONS), )
     $1_JTREG_LAUNCHER_OPTIONS += -Djava.library.path="$(JTREG_FAILURE_HANDLER_DIR)"
@@ -945,44 +912,26 @@ define SetupRunJtregTestBody
   clean-workdir-$1:
 	$$(RM) -r $$($1_TEST_SUPPORT_DIR)
 
-  $1_COMMAND_LINE := \
-      $$(JAVA) $$($1_JTREG_LAUNCHER_OPTIONS) \
-          -Dprogram=jtreg -jar $$(JT_HOME)/lib/jtreg.jar \
-          $$($1_JTREG_BASIC_OPTIONS) \
-          -testjdk:$$(JDK_UNDER_TEST) \
-          -dir:$$(JTREG_TOPDIR) \
-          -reportDir:$$($1_TEST_RESULTS_DIR) \
-          -workDir:$$($1_TEST_SUPPORT_DIR) \
-          -status:$$$${JTREG_STATUS} \
-          $$(JTREG_OPTIONS) \
-          $$(JTREG_FAILURE_HANDLER_OPTIONS) \
-          $$(JTREG_COV_OPTIONS) \
-          $$($1_TEST_NAME) \
-      && $$(ECHO) $$$$? > $$($1_EXITCODE) \
-      || $$(ECHO) $$$$? > $$($1_EXITCODE)
-
-
-  ifneq ($$(JTREG_RETRY_COUNT), 0)
-    $1_COMMAND_LINE := \
-        for i in {0..$$(JTREG_RETRY_COUNT)}; do \
-          if [ "$$$$i" != 0 ]; then \
-            $$(PRINTF) "\nRetrying Jtreg run. Attempt: $$$$i\n"; \
-          fi; \
-          $$($1_COMMAND_LINE); \
-          if [ "`$$(CAT) $$($1_EXITCODE)`" = "0" ]; then \
-            break; \
-          fi; \
-          export JTREG_STATUS="-status:error,fail"; \
-        done
-  endif
-
   run-test-$1: pre-run-test clean-workdir-$1 $$($1_AOT_TARGETS)
 	$$(call LogWarn)
 	$$(call LogWarn, Running test '$$($1_TEST)')
 	$$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
-	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/jtreg, ( \
-            $$(COV_ENVIRONMENT) $$($1_COMMAND_LINE) \
-	))
+	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/jtreg, \
+	    $$(COV_ENVIRONMENT) \
+	    $$(JAVA) $$($1_JTREG_LAUNCHER_OPTIONS) \
+	        -Dprogram=jtreg -jar $$(JT_HOME)/lib/jtreg.jar \
+	        $$($1_JTREG_BASIC_OPTIONS) \
+	        -testjdk:$$(JDK_UNDER_TEST) \
+	        -dir:$$(JTREG_TOPDIR) \
+	        -reportDir:$$($1_TEST_RESULTS_DIR) \
+	        -workDir:$$($1_TEST_SUPPORT_DIR) \
+	        $$(JTREG_OPTIONS) \
+	        $$(JTREG_FAILURE_HANDLER_OPTIONS) \
+	        $$(JTREG_COV_OPTIONS) \
+	        $$($1_TEST_NAME) \
+	    && $$(ECHO) $$$$? > $$($1_EXITCODE) \
+	    || $$(ECHO) $$$$? > $$($1_EXITCODE) \
+	)
 
   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/text/stats.txt
 
@@ -1049,7 +998,7 @@ define SetupRunSpecialTestBody
   else ifeq ($$($1_TEST_NAME), make)
     $1_TEST_COMMAND_LINE := \
         ($(CD) $(TOPDIR)/test/make && $(MAKE) $(MAKE_ARGS) -f \
-        TestMake.gmk $$($1_TEST_ARGS) TEST_SUPPORT_DIR="$$($1_TEST_SUPPORT_DIR)")
+        TestMake.gmk $$($1_TEST_ARGS))
   else
     $$(error Invalid special test specification: $$($1_TEST_NAME))
   endif
@@ -1058,12 +1007,12 @@ define SetupRunSpecialTestBody
 	$$(call LogWarn)
 	$$(call LogWarn, Running test '$$($1_TEST)')
 	$$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
-	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/test-execution, ( \
+	$$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/test-execution, \
 	    $$($1_TEST_COMMAND_LINE) \
 	        > >($(TEE) $$($1_TEST_RESULTS_DIR)/test-output.txt) \
 	    && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 	    || $$(ECHO) $$$$? > $$($1_EXITCODE) \
-	))
+	)
 
   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/gtest.txt
 
@@ -1073,14 +1022,10 @@ define SetupRunSpecialTestBody
 	$$(call LogWarn, Test report is stored in $$(strip \
 	    $$(subst $$(TOPDIR)/, , $$($1_TEST_RESULTS_DIR))))
 	$$(call LogWarn, Warning: Special test results are not properly parsed!)
-	$$(eval $1_PASSED := $$(shell \
-	  if [ `$(CAT) $$($1_EXITCODE)` = "0" ]; then $(ECHO) 1; else $(ECHO) 0; fi \
-	))
-	$$(eval $1_FAILED := $$(shell \
-	  if [ `$(CAT) $$($1_EXITCODE)` = "0" ]; then $(ECHO) 0; else $(ECHO) 1; fi \
-	))
+	$$(eval $1_PASSED := 0)
+	$$(eval $1_FAILED := 0)
 	$$(eval $1_ERROR := 0)
-	$$(eval $1_TOTAL := 1)
+	$$(eval $1_TOTAL := 0)
 
   $1: run-test-$1 parse-test-$1
 
@@ -1249,61 +1194,21 @@ ifeq ($(TEST_OPTS_JCOV), true)
 	$(call LogWarn, Stopping JCov Grabber...)
 	$(JAVA) -jar $(JCOV_HOME)/lib/jcov.jar GrabberManager -stop -stoptimeout 3600
 
-  JCOV_REPORT_TITLE := JDK code coverage report<br/>
-  ifneq ($(JCOV_FILTERS), )
-    JCOV_REPORT_TITLE += Code filters: $(JCOV_FILTERS)<br>
-  endif
-  JCOV_REPORT_TITLE += Tests: $(TEST)
-
   jcov-gen-report: jcov-stop-grabber
 	$(call LogWarn, Generating JCov report ...)
 	$(JAVA) -Xmx4g -jar $(JCOV_HOME)/lib/jcov.jar RepGen -sourcepath \
 	    `$(ECHO) $(TOPDIR)/src/*/share/classes/ | $(TR) ' ' ':'` -fmt html \
-	    $(JCOV_FILTERS) \
-	    -mainReportTitle "$(JCOV_REPORT_TITLE)" \
 	    -o $(JCOV_REPORT) $(JCOV_RESULT_FILE)
 
   TARGETS += jcov-do-start-grabber jcov-start-grabber jcov-stop-grabber \
       jcov-gen-report
 
-  ifneq ($(TEST_OPTS_JCOV_DIFF_CHANGESET), )
-
-    JCOV_SOURCE_DIFF := $(JCOV_OUTPUT_DIR)/source_diff
-    JCOV_DIFF_COVERAGE_REPORT := $(JCOV_OUTPUT_DIR)/diff_coverage_report
-
-    ifneq ($(and $(HG), $(wildcard $(TOPDIR)/.hg)), )
-      DIFF_COMMAND := $(HG) -R $(TOPDIR) diff -r $(TEST_OPTS_JCOV_DIFF_CHANGESET) > $(JCOV_SOURCE_DIFF)
-    else ifneq ($(and $(GIT), $(wildcard $(TOPDIR)/.git)), )
-      DIFF_COMMAND := $(GIT) -C $(TOPDIR) diff $(TEST_OPTS_JCOV_DIFF_CHANGESET) > $(JCOV_SOURCE_DIFF)
-    else
-      $(info Error: Must be either hg or git source tree for diff coverage.)
-      $(error Neither hg nor git source tree.)
-    endif
-
-    jcov-gen-diffcoverage: jcov-stop-grabber
-	$(call LogWarn, Generating diff coverage with changeset $(TEST_OPTS_JCOV_DIFF_CHANGESET) ... )
-	$(DIFF_COMMAND)
-	$(JAVA) -Xmx4g -jar $(JCOV_HOME)/lib/jcov.jar \
-	  DiffCoverage -replaceDiff "src/.*/classes/:" -all \
-	    $(JCOV_RESULT_FILE) $(JCOV_SOURCE_DIFF) > \
-	    $(JCOV_DIFF_COVERAGE_REPORT)
-
-    TARGETS += jcov-gen-diffcoverage
-
-  endif
-
   # Hook this into the framework at appropriate places
   pre-run-test: jcov-start-grabber
 
   post-run-test: jcov-gen-report
 
-  ifneq ($(TEST_OPTS_JCOV_DIFF_CHANGESET), )
-
-    post-run-test: jcov-gen-diffcoverage
-
-  endif
-
-  jcov-stop-grabber: run-all-tests
+  jcov-gen-report: run-all-tests
 
 endif
 

make/RunTestsPrebuilt.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -230,7 +230,7 @@ else ifeq ($(OPENJDK_TARGET_OS), macosx)
   NUM_CORES := $(shell /usr/sbin/sysctl -n hw.ncpu)
   MEMORY_SIZE := $(shell $(EXPR) `/usr/sbin/sysctl -n hw.memsize` / 1024 / 1024)
 else ifeq ($(OPENJDK_TARGET_OS), solaris)
-  NUM_CORES := $(shell /usr/sbin/psrinfo -v | $(GREP) -c on-line)
+  NUM_CORES := $(shell LC_MESSAGES=C /usr/sbin/psrinfo -v | $(GREP) -c on-line)
   MEMORY_SIZE := $(shell \
       /usr/sbin/prtconf 2> /dev/null | $(GREP) "^Memory [Ss]ize" | $(AWK) '{print $$3}' \
   )
@@ -336,11 +336,7 @@ SPEC := $(NEW_SPEC)
 
 default: all
 
-test-prebuilt:
-        # Need to make sure the failure logs output dir exists since
-        # ExecuteWithLog is called in RunTests.gmk. The PrepareFailureLogs macro
-        # is unfortunately not available at this point.
-	$(call MakeDir, $(MAKESUPPORT_OUTPUTDIR)/failure-logs)
+run-test-prebuilt:
 	@$(RM) -f $(MAKESUPPORT_OUTPUTDIR)/exit-with-error
         # The lazy initialization of the cache file in FindTests.gmk does not
         # always work with RunTests.gmk. To guarantee that the jtreg test groups
@@ -351,6 +347,6 @@ test-prebuilt:
 	@cd $(TOPDIR) && $(MAKE) $(MAKE_ARGS) -f make/RunTests.gmk run-test \
 	    TEST="$(TEST)"
 
-all: test-prebuilt
+all: run-test-prebuilt
 
-.PHONY: default all test-prebuilt
+.PHONY: default all

make/RunTestsPrebuiltSpec.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -27,9 +27,6 @@
 # Fake minimalistic spec file for RunTestsPrebuilt.gmk.
 ################################################################################
 
-# Make sure all shell commands are executed with the C locale
-export LC_ALL := C
-
 define VerifyVariable
   ifeq ($$($1), )
     $$(info Error: Variable $1 is missing, needed by RunTestPrebuiltSpec.gmk)
@@ -175,7 +172,6 @@ UNZIP := unzip
 EXPR := expr
 FILE := file
 HG := hg
-ULIMIT := ulimit
 
 # On Solaris gnu versions of some tools are required.
 ifeq ($(OPENJDK_BUILD_OS), solaris)

make/StaticLibsImage.gmk

@@ -1,54 +0,0 @@
-#
-# Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# This makefile creates an image of the optional static versions of certain JDK
-# libraries.
-
-default: all
-
-include $(SPEC)
-include MakeBase.gmk
-include Modules.gmk
-
-################################################################################
-
-TARGETS :=
-
-$(foreach m, $(STATIC_LIBS_MODULES), \
-  $(eval $(call SetupCopyFiles, COPY_STATIC_LIBS_$m, \
-      FLATTEN := true, \
-      SRC := $(SUPPORT_OUTPUTDIR)/native/$m, \
-      DEST := $(STATIC_LIBS_IMAGE_DIR)/lib, \
-      FILES := $(filter %$(STATIC_LIBRARY_SUFFIX), \
-          $(call FindFiles, $(SUPPORT_OUTPUTDIR)/native/$m/*/static)), \
-  )) \
-  $(eval TARGETS += $$(COPY_STATIC_LIBS_$m)) \
-)
-
-################################################################################
-
-all: $(TARGETS)
-
-.PHONY: all

make/TestImage.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it

make/ToolsJdk.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -73,12 +73,6 @@ TOOL_BLACKLISTED_CERTS = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_cla
 TOOL_MAKEJAVASECURITY = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
     build.tools.makejavasecurity.MakeJavaSecurity
 
-TOOL_GENERATECACERTS = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
-    build.tools.generatecacerts.GenerateCacerts
-
-TOOL_GENERATEEMOJIDATA = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
-    build.tools.generateemojidata.GenerateEmojiData
-
 
 # TODO: There are references to the jdwpgen.jar in jdk/make/netbeans/jdwpgen/build.xml
 # and nbproject/project.properties in the same dir. Needs to be looked at.
@@ -106,9 +100,6 @@ TOOL_OSX_TOBIN = $(JAVA_SMALL) -Djava.awt.headless=true -cp $(BUILDTOOLS_OUTPUTD
 TOOL_CLDRCONVERTER = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
     build.tools.cldrconverter.CLDRConverter
 
-TOOL_INTPOLY = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
-    build.tools.intpoly.FieldGen
-
 TOOL_GENERATELSREQUIVMAPS = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
     build.tools.generatelsrequivmaps.EquivMapsGenerator
 
@@ -123,9 +114,6 @@ TOOL_GENCLASSLOADERMAP = $(JAVA_SMALL) $(INTERIM_LANGTOOLS_BOOTCLASSPATH) \
 TOOL_PUBLICSUFFIXLIST = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
     build.tools.publicsuffixlist.GeneratePublicSuffixList
 
-TOOL_FIXUPPANDOC = $(JAVA_SMALL) -cp $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
-    build.tools.fixuppandoc.Main
-
 ##########################################################################################
 
 # Executable javascript filter for man page generation using pandoc.

make/UpdateBuildDocs.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -45,13 +45,21 @@ GLOBAL_SPECS_DEFAULT_CSS_FILE := $(TOPDIR)/make/data/docs-resources/resources/jd
 
 DOCS_DIR := $(TOPDIR)/doc
 
-$(eval $(call SetupProcessMarkdown, md_docs, \
-  FILES := $(call FindFiles, $(DOCS_DIR), *.md), \
+$(eval $(call SetupProcessMarkdown, building, \
+  FILES := $(DOCS_DIR)/building.md, \
   DEST := $(DOCS_DIR), \
   CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
   OPTIONS := --toc, \
 ))
-TARGETS += $(md_docs)
+TARGETS += $(building)
+
+$(eval $(call SetupProcessMarkdown, testing, \
+  FILES := $(DOCS_DIR)/testing.md, \
+  DEST := $(DOCS_DIR), \
+  CSS := $(GLOBAL_SPECS_DEFAULT_CSS_FILE), \
+  OPTIONS := --toc, \
+))
+TARGETS += $(testing)
 
 ################################################################################
 

make/ZipSecurity.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it

make/ZipSource.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -39,12 +39,18 @@ $(eval $(call IncludeCustomExtension, ZipSource.gmk))
 # Create the directory structure for src.zip using symlinks.
 # <module>/<package>/<file>.java
 
+# Find extra source dirs for a module that are not part of normal compilation
+# but should be included in src.zip.
+# $1: Module to find dirs for
+ExtraSrcDirs = \
+    $(wildcard $(SUPPORT_OUTPUTDIR)/rmic/$(strip $1))
+
 ALL_MODULES := $(FindAllModules)
 
 # Generate the src dirs in the first make invocation and then call this makefile
 # again to create src.zip.
 $(foreach m, $(ALL_MODULES), \
-  $(foreach d, $(call FindModuleSrcDirs, $m), \
+  $(foreach d, $(call FindModuleSrcDirs, $m) $(call ExtraSrcDirs, $m), \
     $(eval $d_TARGET := $(SRC_ZIP_WORK_DIR)/$(patsubst $(TOPDIR)/%,%,$d)/$m) \
     $(if $(SRC_GENERATED), , \
       $(eval $$($d_TARGET): $d ; \

make/autoconf/basic.m4

@@ -1,544 +0,0 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-m4_include([basic_tools.m4])
-m4_include([basic_windows.m4])
-
-###############################################################################
-AC_DEFUN_ONCE([BASIC_INIT],
-[
-  # Save the original command line. This is passed to us by the wrapper configure script.
-  AC_SUBST(CONFIGURE_COMMAND_LINE)
-  # AUTOCONF might be set in the environment by the user. Preserve for "make reconfigure".
-  AC_SUBST(AUTOCONF)
-  # Save the path variable before it gets changed
-  ORIGINAL_PATH="$PATH"
-  AC_SUBST(ORIGINAL_PATH)
-  DATE_WHEN_CONFIGURED=`date`
-  AC_SUBST(DATE_WHEN_CONFIGURED)
-  AC_MSG_NOTICE([Configuration created at $DATE_WHEN_CONFIGURED.])
-])
-
-###############################################################################
-# Check that there are no unprocessed overridden variables left.
-# If so, they are an incorrect argument and we will exit with an error.
-AC_DEFUN([BASIC_CHECK_LEFTOVER_OVERRIDDEN],
-[
-  if test "x$CONFIGURE_OVERRIDDEN_VARIABLES" != x; then
-    # Replace the separating ! with spaces before presenting for end user.
-    unknown_variables=${CONFIGURE_OVERRIDDEN_VARIABLES//!/ }
-    AC_MSG_WARN([The following variables might be unknown to configure: $unknown_variables])
-  fi
-])
-
-###############################################################################
-# Setup basic configuration paths, and platform-specific stuff related to PATHs.
-AC_DEFUN_ONCE([BASIC_SETUP_PATHS],
-[
-  # Save the current directory this script was started from
-  CONFIGURE_START_DIR="$PWD"
-
-  # We might need to rewrite ORIGINAL_PATH, if it includes "#", to quote them
-  # for make. We couldn't do this when we retrieved ORIGINAL_PATH, since SED
-  # was not available at that time.
-  REWRITTEN_PATH=`$ECHO "$ORIGINAL_PATH" | $SED -e 's/#/\\\\#/g'`
-  if test "x$REWRITTEN_PATH" != "x$ORIGINAL_PATH"; then
-    ORIGINAL_PATH="$REWRITTEN_PATH"
-    AC_MSG_NOTICE([Rewriting ORIGINAL_PATH to $REWRITTEN_PATH])
-  fi
-
-  if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
-    PATH_SEP=";"
-    EXE_SUFFIX=".exe"
-    BASIC_CHECK_PATHS_WINDOWS
-  else
-    PATH_SEP=":"
-    EXE_SUFFIX=""
-  fi
-  AC_SUBST(PATH_SEP)
-  AC_SUBST(EXE_SUFFIX)
-
-  # We get the top-level directory from the supporting wrappers.
-  AC_MSG_CHECKING([for top-level directory])
-  AC_MSG_RESULT([$TOPDIR])
-  AC_SUBST(TOPDIR)
-  AC_SUBST(CONFIGURE_START_DIR)
-
-  # We can only call UTIL_FIXUP_PATH after BASIC_CHECK_PATHS_WINDOWS.
-  UTIL_FIXUP_PATH(CONFIGURE_START_DIR)
-  UTIL_FIXUP_PATH(TOPDIR)
-
-  # Locate the directory of this script.
-  AUTOCONF_DIR=$TOPDIR/make/autoconf
-
-  # Setup username (for use in adhoc version strings etc)
-  # Outer [ ] to quote m4.
-  [ USERNAME=`$ECHO "$USER" | $TR -d -c '[a-z][A-Z][0-9]'` ]
-  AC_SUBST(USERNAME)
-])
-
-###############################################################################
-# Evaluates platform specific overrides for devkit variables.
-# $1: Name of variable
-AC_DEFUN([BASIC_EVAL_DEVKIT_VARIABLE],
-[
-  if test "x[$]$1" = x; then
-    eval $1="\${$1_${OPENJDK_TARGET_CPU}}"
-  fi
-])
-
-###############################################################################
-AC_DEFUN_ONCE([BASIC_SETUP_DEVKIT],
-[
-  AC_ARG_WITH([devkit], [AS_HELP_STRING([--with-devkit],
-      [use this devkit for compilers, tools and resources])])
-
-  if test "x$with_devkit" = xyes; then
-    AC_MSG_ERROR([--with-devkit must have a value])
-  elif test "x$with_devkit" != x && test "x$with_devkit" != xno; then
-    UTIL_FIXUP_PATH([with_devkit])
-    DEVKIT_ROOT="$with_devkit"
-    # Check for a meta data info file in the root of the devkit
-    if test -f "$DEVKIT_ROOT/devkit.info"; then
-      . $DEVKIT_ROOT/devkit.info
-      # This potentially sets the following:
-      # A descriptive name of the devkit
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_NAME])
-      # Corresponds to --with-extra-path
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_EXTRA_PATH])
-      # Corresponds to --with-toolchain-path
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_TOOLCHAIN_PATH])
-      # Corresponds to --with-sysroot
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_SYSROOT])
-
-      # Identifies the Visual Studio version in the devkit
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_VS_VERSION])
-      # The Visual Studio include environment variable
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_VS_INCLUDE])
-      # The Visual Studio lib environment variable
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_VS_LIB])
-      # Corresponds to --with-msvcr-dll
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_MSVCR_DLL])
-      # Corresponds to --with-msvcp-dll
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_MSVCP_DLL])
-      # Corresponds to --with-ucrt-dll-dir
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_UCRT_DLL_DIR])
-    fi
-
-    AC_MSG_CHECKING([for devkit])
-    if test "x$DEVKIT_NAME" != x; then
-      AC_MSG_RESULT([$DEVKIT_NAME in $DEVKIT_ROOT])
-    else
-      AC_MSG_RESULT([$DEVKIT_ROOT])
-    fi
-
-    UTIL_PREPEND_TO_PATH([EXTRA_PATH],$DEVKIT_EXTRA_PATH)
-
-    # Fallback default of just /bin if DEVKIT_PATH is not defined
-    if test "x$DEVKIT_TOOLCHAIN_PATH" = x; then
-      DEVKIT_TOOLCHAIN_PATH="$DEVKIT_ROOT/bin"
-    fi
-    UTIL_PREPEND_TO_PATH([TOOLCHAIN_PATH],$DEVKIT_TOOLCHAIN_PATH)
-
-    # If DEVKIT_SYSROOT is set, use that, otherwise try a couple of known
-    # places for backwards compatiblity.
-    if test "x$DEVKIT_SYSROOT" != x; then
-      SYSROOT="$DEVKIT_SYSROOT"
-    elif test -d "$DEVKIT_ROOT/$host_alias/libc"; then
-      SYSROOT="$DEVKIT_ROOT/$host_alias/libc"
-    elif test -d "$DEVKIT_ROOT/$host/sys-root"; then
-      SYSROOT="$DEVKIT_ROOT/$host/sys-root"
-    fi
-
-    if test "x$DEVKIT_ROOT" != x; then
-      DEVKIT_LIB_DIR="$DEVKIT_ROOT/lib"
-      if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-        DEVKIT_LIB_DIR="$DEVKIT_ROOT/lib64"
-      fi
-      AC_SUBST(DEVKIT_LIB_DIR)
-    fi
-  fi
-
-  # You can force the sysroot if the sysroot encoded into the compiler tools
-  # is not correct.
-  AC_ARG_WITH(sys-root, [AS_HELP_STRING([--with-sys-root],
-      [alias for --with-sysroot for backwards compatability])],
-      [SYSROOT=$with_sys_root]
-  )
-
-  AC_ARG_WITH(sysroot, [AS_HELP_STRING([--with-sysroot],
-      [use this directory as sysroot])],
-      [SYSROOT=$with_sysroot]
-  )
-
-  AC_ARG_WITH([tools-dir], [AS_HELP_STRING([--with-tools-dir],
-      [alias for --with-toolchain-path for backwards compatibility])],
-      [UTIL_PREPEND_TO_PATH([TOOLCHAIN_PATH],$with_tools_dir)]
-  )
-
-  AC_ARG_WITH([toolchain-path], [AS_HELP_STRING([--with-toolchain-path],
-      [prepend these directories when searching for toolchain binaries (compilers etc)])],
-      [UTIL_PREPEND_TO_PATH([TOOLCHAIN_PATH],$with_toolchain_path)]
-  )
-
-  AC_ARG_WITH([extra-path], [AS_HELP_STRING([--with-extra-path],
-      [prepend these directories to the default path])],
-      [UTIL_PREPEND_TO_PATH([EXTRA_PATH],$with_extra_path)]
-  )
-
-  if test "x$OPENJDK_BUILD_OS" = "xmacosx"; then
-    # If a devkit has been supplied, find xcodebuild in the toolchain_path.
-    # If not, detect if Xcode is installed by running xcodebuild -version
-    # if no Xcode installed, xcodebuild exits with 1
-    # if Xcode is installed, even if xcode-select is misconfigured, then it exits with 0
-    if test "x$DEVKIT_ROOT" != x || /usr/bin/xcodebuild -version >/dev/null 2>&1; then
-      # We need to use xcodebuild in the toolchain dir provided by the user, this will
-      # fall back on the stub binary in /usr/bin/xcodebuild
-      AC_PATH_PROG([XCODEBUILD], [xcodebuild], [/usr/bin/xcodebuild], [$TOOLCHAIN_PATH])
-    else
-      # this should result in SYSROOT being empty, unless --with-sysroot is provided
-      # when only the command line tools are installed there are no SDKs, so headers
-      # are copied into the system frameworks
-      XCODEBUILD=
-      AC_SUBST(XCODEBUILD)
-    fi
-
-    AC_MSG_CHECKING([for sdk name])
-    AC_ARG_WITH([sdk-name], [AS_HELP_STRING([--with-sdk-name],
-        [use the platform SDK of the given name. @<:@macosx@:>@])],
-        [SDKNAME=$with_sdk_name]
-    )
-    AC_MSG_RESULT([$SDKNAME])
-
-    # if toolchain path is specified then don't rely on system headers, they may not compile
-    HAVE_SYSTEM_FRAMEWORK_HEADERS=0
-    test -z "$TOOLCHAIN_PATH" && \
-      HAVE_SYSTEM_FRAMEWORK_HEADERS=`test ! -f /System/Library/Frameworks/Foundation.framework/Headers/Foundation.h; echo $?`
-
-    if test -z "$SYSROOT"; then
-      if test -n "$XCODEBUILD"; then
-        # if we don't have system headers, use default SDK name (last resort)
-        if test -z "$SDKNAME" -a $HAVE_SYSTEM_FRAMEWORK_HEADERS -eq 0; then
-          SDKNAME=${SDKNAME:-macosx}
-        fi
-
-        if test -n "$SDKNAME"; then
-          # Call xcodebuild to determine SYSROOT
-          SYSROOT=`"$XCODEBUILD" -sdk $SDKNAME -version | $GREP '^Path: ' | $SED 's/Path: //'`
-        fi
-      else
-        if test $HAVE_SYSTEM_FRAMEWORK_HEADERS -eq 0; then
-          AC_MSG_ERROR([No xcodebuild tool and no system framework headers found, use --with-sysroot or --with-sdk-name to provide a path to a valid SDK])
-        fi
-      fi
-    else
-      # warn user if --with-sdk-name was also set
-      if test -n "$with_sdk_name"; then
-        AC_MSG_WARN([Both SYSROOT and --with-sdk-name are set, only SYSROOT will be used])
-      fi
-    fi
-
-    if test $HAVE_SYSTEM_FRAMEWORK_HEADERS -eq 0 -a -z "$SYSROOT"; then
-      # If no system framework headers, then SYSROOT must be set, or we won't build
-      AC_MSG_ERROR([Unable to determine SYSROOT and no headers found in /System/Library/Frameworks. Check Xcode configuration, --with-sysroot or --with-sdk-name arguments.])
-    fi
-
-    # Perform a basic sanity test
-    if test ! -f "$SYSROOT/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h"; then
-      if test -z "$SYSROOT"; then
-        AC_MSG_ERROR([Unable to find required framework headers, provide a path to an SDK via --with-sysroot or --with-sdk-name and be sure Xcode is installed properly])
-      else
-        AC_MSG_ERROR([Invalid SDK or SYSROOT path, dependent framework headers not found])
-      fi
-    fi
-
-    # set SDKROOT too, Xcode tools will pick it up
-    SDKROOT="$SYSROOT"
-    AC_SUBST(SDKROOT)
-  fi
-
-  # Prepend the extra path to the global path
-  UTIL_PREPEND_TO_PATH([PATH],$EXTRA_PATH)
-
-  AC_MSG_CHECKING([for sysroot])
-  AC_MSG_RESULT([$SYSROOT])
-  AC_MSG_CHECKING([for toolchain path])
-  AC_MSG_RESULT([$TOOLCHAIN_PATH])
-  AC_MSG_CHECKING([for extra path])
-  AC_MSG_RESULT([$EXTRA_PATH])
-])
-
-###############################################################################
-AC_DEFUN_ONCE([BASIC_SETUP_OUTPUT_DIR],
-[
-
-  AC_ARG_WITH(conf-name, [AS_HELP_STRING([--with-conf-name],
-      [use this as the name of the configuration @<:@generated from important configuration options@:>@])],
-      [ CONF_NAME=${with_conf_name} ])
-
-  # Test from where we are running configure, in or outside of src root.
-  AC_MSG_CHECKING([where to store configuration])
-  if test "x$CONFIGURE_START_DIR" = "x$TOPDIR" \
-      || test "x$CONFIGURE_START_DIR" = "x$CUSTOM_ROOT" \
-      || test "x$CONFIGURE_START_DIR" = "x$TOPDIR/make/autoconf" \
-      || test "x$CONFIGURE_START_DIR" = "x$TOPDIR/make" ; then
-    # We are running configure from the src root.
-    # Create a default ./build/target-variant-debuglevel output root.
-    if test "x${CONF_NAME}" = x; then
-      AC_MSG_RESULT([in default location])
-      CONF_NAME="${OPENJDK_TARGET_OS}-${OPENJDK_TARGET_CPU}-${JVM_VARIANTS_WITH_AND}-${DEBUG_LEVEL}"
-    else
-      AC_MSG_RESULT([in build directory with custom name])
-    fi
-
-    if test "x$CUSTOM_ROOT" != x; then
-      WORKSPACE_ROOT="${CUSTOM_ROOT}"
-    else
-      WORKSPACE_ROOT="${TOPDIR}"
-    fi
-    OUTPUTDIR="${WORKSPACE_ROOT}/build/${CONF_NAME}"
-    $MKDIR -p "$OUTPUTDIR"
-    if test ! -d "$OUTPUTDIR"; then
-      AC_MSG_ERROR([Could not create build directory $OUTPUTDIR])
-    fi
-  else
-    # We are running configure from outside of the src dir.
-    # Then use the current directory as output dir!
-    # If configuration is situated in normal build directory, just use the build
-    # directory name as configuration name, otherwise use the complete path.
-    if test "x${CONF_NAME}" = x; then
-      CONF_NAME=`$ECHO $CONFIGURE_START_DIR | $SED -e "s!^${TOPDIR}/build/!!"`
-    fi
-    OUTPUTDIR="$CONFIGURE_START_DIR"
-    AC_MSG_RESULT([in current directory])
-
-    # WARNING: This might be a bad thing to do. You need to be sure you want to
-    # have a configuration in this directory. Do some sanity checks!
-
-    if test ! -e "$OUTPUTDIR/spec.gmk"; then
-      # If we have a spec.gmk, we have run here before and we are OK. Otherwise, check for
-      # other files
-      files_present=`$LS $OUTPUTDIR`
-      # Configure has already touched config.log and confdefs.h in the current dir when this check
-      # is performed.
-      filtered_files=`$ECHO "$files_present" \
-          | $SED -e 's/config.log//g' \
-              -e 's/configure.log//g' \
-              -e 's/confdefs.h//g' \
-              -e 's/configure-support//g' \
-              -e 's/ //g' \
-          | $TR -d '\n'`
-      if test "x$filtered_files" != x; then
-        AC_MSG_NOTICE([Current directory is $CONFIGURE_START_DIR.])
-        AC_MSG_NOTICE([Since this is not the source root, configure will output the configuration here])
-        AC_MSG_NOTICE([(as opposed to creating a configuration in <src_root>/build/<conf-name>).])
-        AC_MSG_NOTICE([However, this directory is not empty. This is not allowed, since it could])
-        AC_MSG_NOTICE([seriously mess up just about everything.])
-        AC_MSG_NOTICE([Try 'cd $TOPDIR' and restart configure])
-        AC_MSG_NOTICE([(or create a new empty directory and cd to it).])
-        AC_MSG_ERROR([Will not continue creating configuration in $CONFIGURE_START_DIR])
-      fi
-    fi
-  fi
-  AC_MSG_CHECKING([what configuration name to use])
-  AC_MSG_RESULT([$CONF_NAME])
-
-  UTIL_FIXUP_PATH(OUTPUTDIR)
-
-  CONFIGURESUPPORT_OUTPUTDIR="$OUTPUTDIR/configure-support"
-  $MKDIR -p "$CONFIGURESUPPORT_OUTPUTDIR"
-
-  SPEC="$OUTPUTDIR/spec.gmk"
-  AC_SUBST(SPEC)
-  AC_SUBST(CONF_NAME)
-  AC_SUBST(OUTPUTDIR)
-  AC_SUBST(WORKSPACE_ROOT)
-  AC_SUBST(CONFIGURESUPPORT_OUTPUTDIR)
-
-  # The spec.gmk file contains all variables for the make system.
-  AC_CONFIG_FILES([$OUTPUTDIR/spec.gmk:$AUTOCONF_DIR/spec.gmk.in])
-  # The bootcycle-spec.gmk file contains support for boot cycle builds.
-  AC_CONFIG_FILES([$OUTPUTDIR/bootcycle-spec.gmk:$AUTOCONF_DIR/bootcycle-spec.gmk.in])
-  # The buildjdk-spec.gmk file contains support for building a buildjdk when cross compiling.
-  AC_CONFIG_FILES([$OUTPUTDIR/buildjdk-spec.gmk:$AUTOCONF_DIR/buildjdk-spec.gmk.in])
-  # The compare.sh is used to compare the build output to other builds.
-  AC_CONFIG_FILES([$OUTPUTDIR/compare.sh:$AUTOCONF_DIR/compare.sh.in])
-  # The generated Makefile knows where the spec.gmk is and where the source is.
-  # You can run make from the OUTPUTDIR, or from the top-level Makefile
-  # which will look for generated configurations
-  AC_CONFIG_FILES([$OUTPUTDIR/Makefile:$AUTOCONF_DIR/Makefile.in])
-])
-
-###############################################################################
-# Check if build directory is on local disk. If not possible to determine,
-# we prefer to claim it's local.
-# Argument 1: directory to test
-# Argument 2: what to do if it is on local disk
-# Argument 3: what to do otherwise (remote disk or failure)
-AC_DEFUN([BASIC_CHECK_DIR_ON_LOCAL_DISK],
-[
-  # df -l lists only local disks; if the given directory is not found then
-  # a non-zero exit code is given
-  if test "x$DF" = x; then
-    if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-      # msys does not have df; use Windows "net use" instead.
-      IS_NETWORK_DISK=`net use | grep \`pwd -W | cut -d ":" -f 1 | tr a-z A-Z\`:`
-      if test "x$IS_NETWORK_DISK" = x; then
-        $2
-      else
-        $3
-      fi
-    else
-      # No df here, say it's local
-      $2
-    fi
-  else
-    # JDK-8189619
-    # df on AIX does not understand -l. On modern AIXes it understands "-T local" which
-    # is the same. On older AIXes we just continue to live with a "not local build" warning.
-    if test "x$OPENJDK_TARGET_OS" = xaix; then
-      DF_LOCAL_ONLY_OPTION='-T local'
-    else
-      DF_LOCAL_ONLY_OPTION='-l'
-    fi
-    if $DF $DF_LOCAL_ONLY_OPTION $1 > /dev/null 2>&1; then
-      $2
-    else
-      # In WSL, local Windows drives are considered remote by df, but we are
-      # required to build into a directory accessible from windows, so consider
-      # them local here.
-      if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-        if $DF $1 | $GREP -q "^[[A-Z]]:"; then
-          $2
-        else
-          $3
-        fi
-      else
-        $3
-      fi
-    fi
-  fi
-])
-
-###############################################################################
-# Check that source files have basic read permissions set. This might
-# not be the case in cygwin in certain conditions.
-AC_DEFUN_ONCE([BASIC_CHECK_SRC_PERMS],
-[
-  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-    file_to_test="$TOPDIR/LICENSE"
-    if test `$STAT -c '%a' "$file_to_test"` -lt 400; then
-      AC_MSG_ERROR([Bad file permissions on src files. This is usually caused by cloning the repositories with a non cygwin hg in a directory not created in cygwin.])
-    fi
-  fi
-])
-
-###############################################################################
-AC_DEFUN_ONCE([BASIC_TEST_USABILITY_ISSUES],
-[
-  AC_MSG_CHECKING([if build directory is on local disk])
-  BASIC_CHECK_DIR_ON_LOCAL_DISK($OUTPUTDIR,
-      [OUTPUT_DIR_IS_LOCAL="yes"],
-      [OUTPUT_DIR_IS_LOCAL="no"])
-  AC_MSG_RESULT($OUTPUT_DIR_IS_LOCAL)
-
-  BASIC_CHECK_SRC_PERMS
-
-  # Check if the user has any old-style ALT_ variables set.
-  FOUND_ALT_VARIABLES=`env | grep ^ALT_`
-
-  # Before generating output files, test if they exist. If they do, this is a reconfigure.
-  # Since we can't properly handle the dependencies for this, warn the user about the situation
-  if test -e $OUTPUTDIR/spec.gmk; then
-    IS_RECONFIGURE=yes
-  else
-    IS_RECONFIGURE=no
-  fi
-])
-
-################################################################################
-#
-# Default make target
-#
-AC_DEFUN_ONCE([BASIC_SETUP_DEFAULT_MAKE_TARGET],
-[
-  AC_ARG_WITH(default-make-target, [AS_HELP_STRING([--with-default-make-target],
-      [set the default make target @<:@exploded-image@:>@])])
-  if test "x$with_default_make_target" = "x" \
-      || test "x$with_default_make_target" = "xyes"; then
-    DEFAULT_MAKE_TARGET="exploded-image"
-  elif test "x$with_default_make_target" = "xno"; then
-    AC_MSG_ERROR([--without-default-make-target is not a valid option])
-  else
-    DEFAULT_MAKE_TARGET="$with_default_make_target"
-  fi
-
-  AC_SUBST(DEFAULT_MAKE_TARGET)
-])
-
-###############################################################################
-# Setup the default value for LOG=
-#
-AC_DEFUN_ONCE([BASIC_SETUP_DEFAULT_LOG],
-[
-  AC_ARG_WITH(log, [AS_HELP_STRING([--with-log],
-      [[default vaue for make LOG argument [warn]]])])
-  AC_MSG_CHECKING([for default LOG value])
-  if test "x$with_log" = x; then
-    DEFAULT_LOG=""
-  else
-    # Syntax for valid LOG options is a bit too complex for it to be worth
-    # implementing a test for correctness in configure. Just accept it.
-    DEFAULT_LOG=$with_log
-  fi
-  AC_MSG_RESULT([$DEFAULT_LOG])
-  AC_SUBST(DEFAULT_LOG)
-])
-
-###############################################################################
-# Code to run after AC_OUTPUT
-AC_DEFUN_ONCE([BASIC_POST_CONFIG_OUTPUT],
-[
-  # Try to move config.log (generated by autoconf) to the configure-support directory.
-  if test -e ./config.log; then
-    $MV -f ./config.log "$CONFIGURESUPPORT_OUTPUTDIR/config.log" 2> /dev/null
-  fi
-
-  # Rotate our log file (configure.log)
-  if test -e "$OUTPUTDIR/configure.log.old"; then
-    $RM -f "$OUTPUTDIR/configure.log.old"
-  fi
-  if test -e "$OUTPUTDIR/configure.log"; then
-    $MV -f "$OUTPUTDIR/configure.log" "$OUTPUTDIR/configure.log.old" 2> /dev/null
-  fi
-
-  # Move configure.log from current directory to the build output root
-  if test -e ./configure.log; then
-    $MV -f ./configure.log "$OUTPUTDIR/configure.log" 2> /dev/null
-  fi
-
-  # Make the compare script executable
-  $CHMOD +x $OUTPUTDIR/compare.sh
-])

make/autoconf/basic_tools.m4

@@ -1,488 +0,0 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-###############################################################################
-# Setup the most fundamental tools that relies on not much else to set up,
-# but is used by much of the early bootstrap code.
-AC_DEFUN_ONCE([BASIC_SETUP_FUNDAMENTAL_TOOLS],
-[
-  # Start with tools that do not need have cross compilation support
-  # and can be expected to be found in the default PATH. These tools are
-  # used by configure.
-
-  # First are all the simple required tools.
-  UTIL_REQUIRE_PROGS(BASENAME, basename)
-  UTIL_REQUIRE_PROGS(BASH, bash)
-  UTIL_REQUIRE_PROGS(CAT, cat)
-  UTIL_REQUIRE_PROGS(CHMOD, chmod)
-  UTIL_REQUIRE_PROGS(CMP, cmp)
-  UTIL_REQUIRE_PROGS(COMM, comm)
-  UTIL_REQUIRE_PROGS(CP, cp)
-  UTIL_REQUIRE_PROGS(CUT, cut)
-  UTIL_REQUIRE_PROGS(DATE, date)
-  UTIL_REQUIRE_PROGS(DIFF, [gdiff diff])
-  UTIL_REQUIRE_PROGS(DIRNAME, dirname)
-  UTIL_REQUIRE_PROGS(ECHO, echo)
-  UTIL_REQUIRE_PROGS(EXPR, expr)
-  UTIL_REQUIRE_PROGS(FILE, file)
-  UTIL_REQUIRE_PROGS(FIND, find)
-  UTIL_REQUIRE_PROGS(HEAD, head)
-  UTIL_REQUIRE_PROGS(GUNZIP, gunzip)
-  UTIL_REQUIRE_PROGS(GZIP, pigz gzip)
-  UTIL_REQUIRE_PROGS(LN, ln)
-  UTIL_REQUIRE_PROGS(LS, ls)
-  # gmkdir is known to be safe for concurrent invocations with -p flag.
-  UTIL_REQUIRE_PROGS(MKDIR, [gmkdir mkdir])
-  UTIL_REQUIRE_PROGS(MKTEMP, mktemp)
-  UTIL_REQUIRE_PROGS(MV, mv)
-  UTIL_REQUIRE_PROGS(NAWK, [nawk gawk awk])
-  UTIL_REQUIRE_PROGS(PRINTF, printf)
-  UTIL_REQUIRE_PROGS(READLINK, [greadlink readlink])
-  UTIL_REQUIRE_PROGS(RM, rm)
-  UTIL_REQUIRE_PROGS(RMDIR, rmdir)
-  UTIL_REQUIRE_PROGS(SH, sh)
-  UTIL_REQUIRE_PROGS(SORT, sort)
-  UTIL_REQUIRE_PROGS(TAIL, tail)
-  UTIL_REQUIRE_PROGS(TAR, gtar tar)
-  UTIL_REQUIRE_PROGS(TEE, tee)
-  UTIL_REQUIRE_PROGS(TOUCH, touch)
-  UTIL_REQUIRE_PROGS(TR, tr)
-  UTIL_REQUIRE_PROGS(UNAME, uname)
-  UTIL_REQUIRE_PROGS(UNIQ, uniq)
-  UTIL_REQUIRE_PROGS(WC, wc)
-  UTIL_REQUIRE_PROGS(WHICH, which)
-  UTIL_REQUIRE_PROGS(XARGS, xargs)
-
-  # Then required tools that require some special treatment.
-  UTIL_REQUIRE_SPECIAL(AWK, [AC_PROG_AWK])
-  UTIL_REQUIRE_SPECIAL(GREP, [AC_PROG_GREP])
-  UTIL_REQUIRE_SPECIAL(EGREP, [AC_PROG_EGREP])
-  UTIL_REQUIRE_SPECIAL(FGREP, [AC_PROG_FGREP])
-  UTIL_REQUIRE_SPECIAL(SED, [AC_PROG_SED])
-
-  # Always force rm.
-  RM="$RM -f"
-
-  # pwd behaves differently on various platforms and some don't support the -L flag.
-  # Always use the bash builtin pwd to get uniform behavior.
-  THEPWDCMD=pwd
-
-  # These are not required on all platforms
-  UTIL_PATH_PROGS(CYGPATH, cygpath)
-  UTIL_PATH_PROGS(WSLPATH, wslpath)
-  UTIL_PATH_PROGS(DF, df)
-  UTIL_PATH_PROGS(CPIO, [cpio bsdcpio])
-  UTIL_PATH_PROGS(NICE, nice)
-
-  UTIL_PATH_PROGS(LSB_RELEASE, lsb_release)
-  UTIL_PATH_PROGS(CMD, [cmd.exe /mnt/c/Windows/System32/cmd.exe])
-])
-
-###############################################################################
-# Check if we have found a usable version of make
-# $1: the path to a potential make binary (or empty)
-# $2: the description on how we found this
-AC_DEFUN([BASIC_CHECK_MAKE_VERSION],
-[
-  MAKE_CANDIDATE="$1"
-  DESCRIPTION="$2"
-
-  # On Cygwin, we require a newer version of make than on other platforms
-  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-    MAKE_VERSION_EXPR="-e 4\."
-    MAKE_REQUIRED_VERSION="4.0"
-   else
-    MAKE_VERSION_EXPR="-e 3\.8[[12]] -e 4\."
-    MAKE_REQUIRED_VERSION="3.81"
-  fi
-
-  if test "x$MAKE_CANDIDATE" != x; then
-    AC_MSG_NOTICE([Testing potential make at $MAKE_CANDIDATE, found using $DESCRIPTION])
-    MAKE_VERSION_STRING=`$MAKE_CANDIDATE --version | $HEAD -n 1`
-    IS_GNU_MAKE=`$ECHO $MAKE_VERSION_STRING | $GREP 'GNU Make'`
-    if test "x$IS_GNU_MAKE" = x; then
-      AC_MSG_NOTICE([Found potential make at $MAKE_CANDIDATE, however, this is not GNU Make. Ignoring.])
-    else
-      IS_MODERN_MAKE=`$ECHO $MAKE_VERSION_STRING | $GREP $MAKE_VERSION_EXPR`
-      if test "x$IS_MODERN_MAKE" = x; then
-        AC_MSG_NOTICE([Found GNU make at $MAKE_CANDIDATE, however this is not version $MAKE_REQUIRED_VERSION or later. (it is: $MAKE_VERSION_STRING). Ignoring.])
-      else
-        if test "x$OPENJDK_BUILD_OS" = "xwindows"; then
-          if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-            MAKE_EXPECTED_ENV='cygwin'
-          elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-            MAKE_EXPECTED_ENV='msys'
-          elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-            MAKE_EXPECTED_ENV='x86_64-.*-linux-gnu'
-          else
-            AC_MSG_ERROR([Unknown Windows environment])
-          fi
-          MAKE_BUILT_FOR=`$MAKE_CANDIDATE --version | $GREP -i 'built for'`
-          IS_MAKE_CORRECT_ENV=`$ECHO $MAKE_BUILT_FOR | $GREP $MAKE_EXPECTED_ENV`
-        else
-          # Not relevant for non-Windows
-          IS_MAKE_CORRECT_ENV=true
-        fi
-        if test "x$IS_MAKE_CORRECT_ENV" = x; then
-          AC_MSG_NOTICE([Found GNU make version $MAKE_VERSION_STRING at $MAKE_CANDIDATE, but it is not for $MAKE_EXPECTED_ENV (it says: $MAKE_BUILT_FOR). Ignoring.])
-        else
-          FOUND_MAKE=$MAKE_CANDIDATE
-          UTIL_FIXUP_EXECUTABLE(FOUND_MAKE)
-        fi
-      fi
-    fi
-  fi
-])
-
-###############################################################################
-AC_DEFUN([BASIC_CHECK_MAKE_OUTPUT_SYNC],
-[
-  # Check if make supports the output sync option and if so, setup using it.
-  AC_MSG_CHECKING([if make --output-sync is supported])
-  if $MAKE --version -O > /dev/null 2>&1; then
-    OUTPUT_SYNC_SUPPORTED=true
-    AC_MSG_RESULT([yes])
-    AC_MSG_CHECKING([for output-sync value])
-    AC_ARG_WITH([output-sync], [AS_HELP_STRING([--with-output-sync],
-      [set make output sync type if supported by make. @<:@recurse@:>@])],
-      [OUTPUT_SYNC=$with_output_sync])
-    if test "x$OUTPUT_SYNC" = "x"; then
-      OUTPUT_SYNC=none
-    fi
-    AC_MSG_RESULT([$OUTPUT_SYNC])
-    if ! $MAKE --version -O$OUTPUT_SYNC > /dev/null 2>&1; then
-      AC_MSG_ERROR([Make did not the support the value $OUTPUT_SYNC as output sync type.])
-    fi
-  else
-    OUTPUT_SYNC_SUPPORTED=false
-    AC_MSG_RESULT([no])
-  fi
-  AC_SUBST(OUTPUT_SYNC_SUPPORTED)
-  AC_SUBST(OUTPUT_SYNC)
-])
-
-###############################################################################
-# Goes looking for a usable version of GNU make.
-AC_DEFUN([BASIC_CHECK_GNU_MAKE],
-[
-  UTIL_SETUP_TOOL([MAKE],
-  [
-    # Try our hardest to locate a correct version of GNU make
-    AC_PATH_PROGS(CHECK_GMAKE, gmake)
-    BASIC_CHECK_MAKE_VERSION("$CHECK_GMAKE", [gmake in PATH])
-
-    if test "x$FOUND_MAKE" = x; then
-      AC_PATH_PROGS(CHECK_MAKE, make)
-      BASIC_CHECK_MAKE_VERSION("$CHECK_MAKE", [make in PATH])
-    fi
-
-    if test "x$FOUND_MAKE" = x; then
-      if test "x$TOOLCHAIN_PATH" != x; then
-        # We have a toolchain path, check that as well before giving up.
-        OLD_PATH=$PATH
-        PATH=$TOOLCHAIN_PATH:$PATH
-        AC_PATH_PROGS(CHECK_TOOLSDIR_GMAKE, gmake)
-        BASIC_CHECK_MAKE_VERSION("$CHECK_TOOLSDIR_GMAKE", [gmake in tools-dir])
-        if test "x$FOUND_MAKE" = x; then
-          AC_PATH_PROGS(CHECK_TOOLSDIR_MAKE, make)
-          BASIC_CHECK_MAKE_VERSION("$CHECK_TOOLSDIR_MAKE", [make in tools-dir])
-        fi
-        PATH=$OLD_PATH
-      fi
-    fi
-
-    if test "x$FOUND_MAKE" = x; then
-      AC_MSG_ERROR([Cannot find GNU make $MAKE_REQUIRED_VERSION or newer! Please put it in the path, or add e.g. MAKE=/opt/gmake3.81/make as argument to configure.])
-    fi
-  ],[
-    # If MAKE was set by user, verify the version
-    BASIC_CHECK_MAKE_VERSION("$MAKE", [user supplied MAKE=$MAKE])
-    if test "x$FOUND_MAKE" = x; then
-      AC_MSG_ERROR([The specified make (by MAKE=$MAKE) is not GNU make $MAKE_REQUIRED_VERSION or newer.])
-    fi
-  ])
-
-  MAKE=$FOUND_MAKE
-  AC_SUBST(MAKE)
-  AC_MSG_NOTICE([Using GNU make at $FOUND_MAKE (version: $MAKE_VERSION_STRING)])
-
-  BASIC_CHECK_MAKE_OUTPUT_SYNC
-])
-
-###############################################################################
-AC_DEFUN([BASIC_CHECK_FIND_DELETE],
-[
-  # Test if find supports -delete
-  AC_MSG_CHECKING([if find supports -delete])
-  FIND_DELETE="-delete"
-
-  DELETEDIR=`$MKTEMP -d tmp.XXXXXXXXXX` || (echo Could not create temporary directory!; exit $?)
-
-  echo Hejsan > $DELETEDIR/TestIfFindSupportsDelete
-
-  TEST_DELETE=`$FIND "$DELETEDIR" -name TestIfFindSupportsDelete $FIND_DELETE 2>&1`
-  if test -f $DELETEDIR/TestIfFindSupportsDelete; then
-    # No, it does not.
-    $RM $DELETEDIR/TestIfFindSupportsDelete
-    if test "x$OPENJDK_TARGET_OS" = "xaix"; then
-      # AIX 'find' is buggy if called with '-exec {} \+' and an empty file list
-      FIND_DELETE="-print | $XARGS $RM"
-    else
-      FIND_DELETE="-exec $RM \{\} \+"
-    fi
-    AC_MSG_RESULT([no])
-  else
-    AC_MSG_RESULT([yes])
-  fi
-  $RMDIR $DELETEDIR
-  AC_SUBST(FIND_DELETE)
-])
-
-###############################################################################
-AC_DEFUN([BASIC_CHECK_TAR],
-[
-  # Test which kind of tar was found
-  if test "x$($TAR --version | $GREP "GNU tar")" != "x"; then
-    TAR_TYPE="gnu"
-  elif test "x$($TAR --version | $GREP "bsdtar")" != "x"; then
-    TAR_TYPE="bsd"
-  elif test "x$($TAR -v | $GREP "bsdtar")" != "x"; then
-    TAR_TYPE="bsd"
-  elif test "x$OPENJDK_BUILD_OS" = "xsolaris"; then
-    TAR_TYPE="solaris"
-  elif test "x$OPENJDK_BUILD_OS" = "xaix"; then
-    TAR_TYPE="aix"
-  fi
-  AC_MSG_CHECKING([what type of tar was found])
-  AC_MSG_RESULT([$TAR_TYPE])
-
-  TAR_CREATE_FILE_PARAM=""
-
-  if test "x$TAR_TYPE" = "xgnu"; then
-    TAR_INCLUDE_PARAM="T"
-    TAR_SUPPORTS_TRANSFORM="true"
-    if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
-      # When using gnu tar for Solaris targets, need to use compatibility mode
-      TAR_CREATE_EXTRA_PARAM="--format=ustar"
-    fi
-  elif test "x$TAR_TYPE" = "aix"; then
-    # -L InputList of aix tar: name of file listing the files and directories
-    # that need to be   archived or extracted
-    TAR_INCLUDE_PARAM="L"
-    TAR_SUPPORTS_TRANSFORM="false"
-  else
-    TAR_INCLUDE_PARAM="I"
-    TAR_SUPPORTS_TRANSFORM="false"
-  fi
-  AC_SUBST(TAR_TYPE)
-  AC_SUBST(TAR_CREATE_EXTRA_PARAM)
-  AC_SUBST(TAR_INCLUDE_PARAM)
-  AC_SUBST(TAR_SUPPORTS_TRANSFORM)
-])
-
-###############################################################################
-AC_DEFUN([BASIC_CHECK_GREP],
-[
-  # Test that grep supports -Fx with a list of pattern which includes null pattern.
-  # This is a problem for the grep resident on AIX.
-  AC_MSG_CHECKING([that grep ($GREP) -Fx handles empty lines in the pattern list correctly])
-  # Multiple subsequent spaces..
-  STACK_SPACES='aaa   bbb   ccc'
-  # ..converted to subsequent newlines, causes STACK_LIST to be a list with some empty
-  # patterns in it.
-  STACK_LIST=${STACK_SPACES// /$'\n'}
-  NEEDLE_SPACES='ccc bbb aaa'
-  NEEDLE_LIST=${NEEDLE_SPACES// /$'\n'}
-  RESULT="$($GREP -Fvx "$STACK_LIST" <<< "$NEEDLE_LIST")"
-  if test "x$RESULT" == "x"; then
-    AC_MSG_RESULT([yes])
-  else
-    if test "x$OPENJDK_TARGET_OS" = "xaix"; then
-      ADDINFO="Please make sure you use GNU grep, usually found at /opt/freeware/bin."
-    fi
-    AC_MSG_ERROR([grep does not handle -Fx correctly. ${ADDINFO}])
-  fi
-])
-
-###############################################################################
-AC_DEFUN_ONCE([BASIC_SETUP_COMPLEX_TOOLS],
-[
-  BASIC_CHECK_GNU_MAKE
-
-  BASIC_CHECK_FIND_DELETE
-  BASIC_CHECK_TAR
-  BASIC_CHECK_GREP
-  BASIC_SETUP_PANDOC
-
-  # These tools might not be installed by default,
-  # need hint on how to install them.
-  UTIL_REQUIRE_PROGS(UNZIP, unzip)
-  # Since zip uses "ZIP" as a environment variable for passing options, we need
-  # to name our variable differently, hence ZIPEXE.
-  UTIL_REQUIRE_PROGS(ZIPEXE, zip)
-
-  # Non-required basic tools
-
-  UTIL_PATH_PROGS(LDD, ldd)
-  if test "x$LDD" = "x"; then
-    # List shared lib dependencies is used for
-    # debug output and checking for forbidden dependencies.
-    # We can build without it.
-    LDD="true"
-  fi
-  UTIL_PATH_PROGS(READELF, [greadelf readelf])
-  UTIL_PATH_PROGS(DOT, dot)
-  UTIL_PATH_PROGS(HG, hg)
-  UTIL_PATH_PROGS(GIT, git)
-  UTIL_PATH_PROGS(STAT, stat)
-  UTIL_PATH_PROGS(TIME, time)
-  UTIL_PATH_PROGS(FLOCK, flock)
-  # Dtrace is usually found in /usr/sbin on Solaris, but that directory may not
-  # be in the user path.
-  UTIL_PATH_PROGS(DTRACE, dtrace, $PATH:/usr/sbin)
-  UTIL_PATH_PROGS(PATCH, [gpatch patch])
-  # Check if it's GNU time
-  IS_GNU_TIME=`$TIME --version 2>&1 | $GREP 'GNU time'`
-  if test "x$IS_GNU_TIME" != x; then
-    IS_GNU_TIME=yes
-  else
-    IS_GNU_TIME=no
-  fi
-  AC_SUBST(IS_GNU_TIME)
-
-  if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
-    UTIL_REQUIRE_PROGS(DSYMUTIL, dsymutil)
-    UTIL_REQUIRE_PROGS(MIG, mig)
-    UTIL_REQUIRE_PROGS(XATTR, xattr)
-    UTIL_PATH_PROGS(CODESIGN, codesign)
-
-    if test "x$CODESIGN" != "x"; then
-      # Check for user provided code signing identity.
-      # If no identity was provided, fall back to "openjdk_codesign".
-      AC_ARG_WITH([macosx-codesign-identity], [AS_HELP_STRING([--with-macosx-codesign-identity],
-        [specify the code signing identity])],
-        [MACOSX_CODESIGN_IDENTITY=$with_macosx_codesign_identity],
-        [MACOSX_CODESIGN_IDENTITY=openjdk_codesign]
-      )
-
-      AC_SUBST(MACOSX_CODESIGN_IDENTITY)
-
-      # Verify that the codesign certificate is present
-      AC_MSG_CHECKING([if codesign certificate is present])
-      $RM codesign-testfile
-      $TOUCH codesign-testfile
-      $CODESIGN -s "$MACOSX_CODESIGN_IDENTITY" codesign-testfile 2>&AS_MESSAGE_LOG_FD \
-          >&AS_MESSAGE_LOG_FD || CODESIGN=
-      $RM codesign-testfile
-      if test "x$CODESIGN" = x; then
-        AC_MSG_RESULT([no])
-      else
-        AC_MSG_RESULT([yes])
-        # Verify that the codesign has --option runtime
-        AC_MSG_CHECKING([if codesign has --option runtime])
-        $RM codesign-testfile
-        $TOUCH codesign-testfile
-        $CODESIGN --option runtime -s "$MACOSX_CODESIGN_IDENTITY" codesign-testfile \
-            2>&AS_MESSAGE_LOG_FD >&AS_MESSAGE_LOG_FD || CODESIGN=
-        $RM codesign-testfile
-        if test "x$CODESIGN" = x; then
-          AC_MSG_ERROR([codesign does not have --option runtime. macOS 10.13.6 and above is required.])
-        else
-          AC_MSG_RESULT([yes])
-        fi
-      fi
-    fi
-    UTIL_REQUIRE_PROGS(SETFILE, SetFile)
-  elif test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
-    UTIL_REQUIRE_PROGS(ELFEDIT, elfedit)
-  fi
-  if ! test "x$OPENJDK_TARGET_OS" = "xwindows"; then
-    UTIL_REQUIRE_BUILTIN_PROGS(ULIMIT, ulimit)
-  fi
-])
-
-###############################################################################
-# Check for support for specific options in bash
-AC_DEFUN_ONCE([BASIC_CHECK_BASH_OPTIONS],
-[
-  # Check bash version
-  # Extra [ ] to stop m4 mangling
-  [ BASH_VER=`$BASH --version | $SED -n  -e 's/^.*bash.*ersion *\([0-9.]*\).*$/\1/ p'` ]
-  AC_MSG_CHECKING([bash version])
-  AC_MSG_RESULT([$BASH_VER])
-
-  BASH_MAJOR=`$ECHO $BASH_VER | $CUT -d . -f 1`
-  BASH_MINOR=`$ECHO $BASH_VER | $CUT -d . -f 2`
-  if test $BASH_MAJOR -lt 3 || (test $BASH_MAJOR -eq 3 && test $BASH_MINOR -lt 2); then
-    AC_MSG_ERROR([bash version 3.2 or better is required])
-  fi
-
-  # Test if bash supports pipefail.
-  AC_MSG_CHECKING([if bash supports pipefail])
-  if ${BASH} -c 'set -o pipefail'; then
-    BASH_ARGS="$BASH_ARGS -o pipefail"
-    AC_MSG_RESULT([yes])
-  else
-    AC_MSG_RESULT([no])
-  fi
-
-  AC_MSG_CHECKING([if bash supports errexit (-e)])
-  if ${BASH} -e -c 'true'; then
-    BASH_ARGS="$BASH_ARGS -e"
-    AC_MSG_RESULT([yes])
-  else
-    AC_MSG_RESULT([no])
-  fi
-
-  AC_SUBST(BASH_ARGS)
-])
-
-################################################################################
-#
-# Setup Pandoc
-#
-AC_DEFUN_ONCE([BASIC_SETUP_PANDOC],
-[
-  UTIL_PATH_PROGS(PANDOC, pandoc)
-
-  PANDOC_MARKDOWN_FLAG="markdown"
-  if test -n "$PANDOC"; then
-    AC_MSG_CHECKING(if the pandoc smart extension needs to be disabled for markdown)
-    if $PANDOC --list-extensions | $GREP -q '\+smart'; then
-      AC_MSG_RESULT([yes])
-      PANDOC_MARKDOWN_FLAG="markdown-smart"
-    else
-      AC_MSG_RESULT([no])
-    fi
-  fi
-
-  if test -n "$PANDOC"; then
-    ENABLE_PANDOC="true"
-  else
-    ENABLE_PANDOC="false"
-  fi
-  AC_SUBST(ENABLE_PANDOC)
-  AC_SUBST(PANDOC_MARKDOWN_FLAG)
-])

make/autoconf/basic_windows.m4

@@ -1,183 +0,0 @@
-#
-# Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# Setup basic configuration paths, and platform-specific stuff related to PATHs.
-AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
-[
-  SRC_ROOT_LENGTH=`$THEPWDCMD -L|$WC -m`
-  if test $SRC_ROOT_LENGTH -gt 100; then
-    AC_MSG_ERROR([Your base path is too long. It is $SRC_ROOT_LENGTH characters long, but only 100 is supported])
-  fi
-
-  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-    AC_MSG_CHECKING([cygwin release])
-    CYGWIN_VERSION=`$UNAME -r`
-    AC_MSG_RESULT([$CYGWIN_VERSION])
-    WINDOWS_ENV_VENDOR='cygwin'
-    WINDOWS_ENV_VERSION="$CYGWIN_VERSION"
-
-    CYGWIN_VERSION_OLD=`$ECHO $CYGWIN_VERSION | $GREP -e '^1\.[0-6]'`
-    if test "x$CYGWIN_VERSION_OLD" != x; then
-      AC_MSG_NOTICE([Your cygwin is too old. You are running $CYGWIN_VERSION, but at least cygwin 1.7 is required. Please upgrade.])
-      AC_MSG_ERROR([Cannot continue])
-    fi
-    if test "x$CYGPATH" = x; then
-      AC_MSG_ERROR([Something is wrong with your cygwin installation since I cannot find cygpath.exe in your path])
-    fi
-    AC_MSG_CHECKING([cygwin root directory as unix-style path])
-    # The cmd output ends with Windows line endings (CR/LF)
-    cygwin_winpath_root=`cd / ; cmd /c cd | $TR -d '\r\n'`
-    # Force cygpath to report the proper root by including a trailing space, and then stripping it off again.
-    CYGWIN_ROOT_PATH=`$CYGPATH -u "$cygwin_winpath_root " | $CUT -f 1 -d " "`
-    AC_MSG_RESULT([$CYGWIN_ROOT_PATH])
-    WINDOWS_ENV_ROOT_PATH="$CYGWIN_ROOT_PATH"
-    test_cygdrive_prefix=`$ECHO $CYGWIN_ROOT_PATH | $GREP ^/cygdrive/`
-    if test "x$test_cygdrive_prefix" = x; then
-      AC_MSG_ERROR([Your cygdrive prefix is not /cygdrive. This is currently not supported. Change with mount -c.])
-    fi
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-    AC_MSG_CHECKING([msys release])
-    MSYS_VERSION=`$UNAME -r`
-    AC_MSG_RESULT([$MSYS_VERSION])
-
-    WINDOWS_ENV_VENDOR='msys'
-    WINDOWS_ENV_VERSION="$MSYS_VERSION"
-
-    AC_MSG_CHECKING([msys root directory as unix-style path])
-    # The cmd output ends with Windows line endings (CR/LF), the grep command will strip that away
-    MSYS_ROOT_PATH=`cd / ; cmd /c cd | $GREP ".*"`
-    UTIL_REWRITE_AS_UNIX_PATH(MSYS_ROOT_PATH)
-    AC_MSG_RESULT([$MSYS_ROOT_PATH])
-    WINDOWS_ENV_ROOT_PATH="$MSYS_ROOT_PATH"
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-    AC_MSG_CHECKING([Windows version])
-    # m4 replaces [ and ] so we use @<:@ and @:>@ instead
-    WINDOWS_VERSION=`$CMD /c ver.exe | $EGREP -o '(@<:@0-9@:>@+\.)+@<:@0-9@:>@+'`
-    AC_MSG_RESULT([$WINDOWS_VERSION])
-
-    AC_MSG_CHECKING([WSL kernel version])
-    WSL_KERNEL_VERSION=`$UNAME -v`
-    AC_MSG_RESULT([$WSL_KERNEL_VERSION])
-
-    AC_MSG_CHECKING([WSL kernel release])
-    WSL_KERNEL_RELEASE=`$UNAME -r`
-    AC_MSG_RESULT([$WSL_KERNEL_RELEASE])
-
-    AC_MSG_CHECKING([WSL distribution])
-    WSL_DISTRIBUTION=`$LSB_RELEASE -d | sed 's/Description:\t//'`
-    AC_MSG_RESULT([$WSL_DISTRIBUTION])
-
-    WINDOWS_ENV_VENDOR='WSL'
-    WINDOWS_ENV_VERSION="$WSL_DISTRIBUTION $WSL_KERNEL_VERSION $WSL_KERNEL_RELEASE (on Windows build $WINDOWS_VERSION)"
-  else
-    AC_MSG_ERROR([Unknown Windows environment. Neither cygwin, msys, nor wsl was detected.])
-  fi
-
-  # Test if windows or unix (cygwin/msys) find is first in path.
-  AC_MSG_CHECKING([what kind of 'find' is first on the PATH])
-  FIND_BINARY_OUTPUT=`find --version 2>&1`
-  if test "x`echo $FIND_BINARY_OUTPUT | $GREP GNU`" != x; then
-    AC_MSG_RESULT([unix style])
-  elif test "x`echo $FIND_BINARY_OUTPUT | $GREP FIND`" != x; then
-    AC_MSG_RESULT([Windows])
-    AC_MSG_NOTICE([Your path contains Windows tools (C:\Windows\system32) before your unix (cygwin or msys) tools.])
-    AC_MSG_NOTICE([This will not work. Please correct and make sure /usr/bin (or similar) is first in path.])
-    AC_MSG_ERROR([Cannot continue])
-  else
-    AC_MSG_RESULT([unknown])
-    AC_MSG_WARN([It seems that your find utility is non-standard.])
-  fi
-])
-
-AC_DEFUN_ONCE([BASIC_COMPILE_FIXPATH],
-[
-  # When using cygwin or msys, we need a wrapper binary that renames
-  # /cygdrive/c/ arguments into c:/ arguments and peeks into
-  # @files and rewrites these too! This wrapper binary is
-  # called fixpath.
-  FIXPATH=
-  if test "x$OPENJDK_BUILD_OS" = xwindows; then
-    AC_MSG_CHECKING([if fixpath can be created])
-    FIXPATH_SRC="$TOPDIR/make/src/native/fixpath.c"
-    FIXPATH_BIN="$CONFIGURESUPPORT_OUTPUTDIR/bin/fixpath.exe"
-    FIXPATH_DIR="$CONFIGURESUPPORT_OUTPUTDIR/fixpath"
-    if test "x$OPENJDK_BUILD_OS_ENV" = xwindows.cygwin; then
-      # Important to keep the .exe suffix on Cygwin for Hotspot makefiles
-      FIXPATH="$FIXPATH_BIN -c"
-    elif test "x$OPENJDK_BUILD_OS_ENV" = xwindows.msys; then
-      # Take all collected prefixes and turn them into a -m/c/foo@/c/bar@... command line
-      # @ was chosen as separator to minimize risk of other tools messing around with it
-      all_unique_prefixes=`echo "${all_fixpath_prefixes@<:@@@:>@}" \
-          | tr ' ' '\n' | $GREP '^/./' | $SORT | $UNIQ`
-      fixpath_argument_list=`echo $all_unique_prefixes  | tr ' ' '@'`
-      FIXPATH="$FIXPATH_BIN -m$fixpath_argument_list"
-    elif test "x$OPENJDK_BUILD_OS_ENV" = xwindows.wsl; then
-      FIXPATH="$FIXPATH_BIN -w"
-    fi
-    FIXPATH_SRC_W="$FIXPATH_SRC"
-    FIXPATH_BIN_W="$FIXPATH_BIN"
-    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([FIXPATH_SRC_W])
-    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([FIXPATH_BIN_W])
-    $RM -rf $FIXPATH_BIN $FIXPATH_DIR
-    $MKDIR -p $FIXPATH_DIR $CONFIGURESUPPORT_OUTPUTDIR/bin
-    cd $FIXPATH_DIR
-    $CC $FIXPATH_SRC_W -Fe$FIXPATH_BIN_W > $FIXPATH_DIR/fixpath1.log 2>&1
-    cd $CONFIGURE_START_DIR
-
-    if test ! -x $FIXPATH_BIN; then
-      AC_MSG_RESULT([no])
-      cat $FIXPATH_DIR/fixpath1.log
-      AC_MSG_ERROR([Could not create $FIXPATH_BIN])
-    fi
-    AC_MSG_RESULT([yes])
-
-    if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-      OLD_WSLENV="$WSLENV"
-      WSLENV=`$ECHO $WSLENV | $SED 's/PATH\/l://'`
-      UTIL_APPEND_TO_PATH(WSLENV, "FIXPATH_PATH")
-      export WSLENV
-      export FIXPATH_PATH=$VS_PATH_WINDOWS
-      AC_MSG_NOTICE([FIXPATH_PATH is $FIXPATH_PATH])
-      AC_MSG_NOTICE([Rewriting WSLENV from $OLD_WSLENV to $WSLENV])
-    fi
-
-    AC_MSG_CHECKING([if fixpath.exe works])
-    cd $FIXPATH_DIR
-    $FIXPATH $CC $FIXPATH_SRC -Fe$FIXPATH_DIR/fixpath2.exe \
-        > $FIXPATH_DIR/fixpath2.log 2>&1
-    cd $CONFIGURE_START_DIR
-    if test ! -x $FIXPATH_DIR/fixpath2.exe; then
-      AC_MSG_RESULT([no])
-      cat $FIXPATH_DIR/fixpath2.log
-      AC_MSG_ERROR([fixpath did not work!])
-    fi
-    AC_MSG_RESULT([yes])
-
-    FIXPATH_DETACH_FLAG="--detach"
-  fi
-
-  AC_SUBST(FIXPATH)
-  AC_SUBST(FIXPATH_DETACH_FLAG)
-])

make/autoconf/basics_windows.m4

@@ -0,0 +1,590 @@
+#
+# Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+AC_DEFUN([BASIC_WINDOWS_REWRITE_AS_UNIX_PATH],
+[
+  windows_path="[$]$1"
+  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
+    unix_path=`$CYGPATH -u "$windows_path"`
+    $1="$unix_path"
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
+    unix_path=`$ECHO "$windows_path" | $SED -e 's,^\\(.\\):,/\\1,g' -e 's,\\\\,/,g'`
+    $1="$unix_path"
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+    # wslpath does not check the input, only call if an actual windows path was
+    # given.
+    if $ECHO "$windows_path" | $GREP -q ["^[a-zA-Z]:[\\\\/]"]; then
+      unix_path=`$WSLPATH -u "$windows_path"`
+      $1="$unix_path"
+    fi
+  fi
+])
+
+AC_DEFUN([BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH],
+[
+  unix_path="[$]$1"
+  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
+    windows_path=`$CYGPATH -m "$unix_path"`
+    $1="$windows_path"
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
+    windows_path=`cmd //c echo $unix_path`
+    $1="$windows_path"
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+    windows_path=`$WSLPATH -m "$unix_path"`
+    $1="$windows_path"
+  fi
+])
+
+# Helper function which possibly converts a path using DOS-style short mode.
+# If so, the updated path is stored in $new_path.
+# $1: The path to check
+AC_DEFUN([BASIC_MAKE_WINDOWS_SPACE_SAFE_CYGWIN],
+[
+  input_path="$1"
+  # Check if we need to convert this using DOS-style short mode. If the path
+  # contains just simple characters, use it. Otherwise (spaces, weird characters),
+  # take no chances and rewrite it.
+  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
+  has_forbidden_chars=`$ECHO "$input_path" | $GREP @<:@^-._/a-zA-Z0-9@:>@`
+  if test "x$has_forbidden_chars" != x; then
+    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
+    shortmode_path=`$CYGPATH -s -m -a "$input_path"`
+    path_after_shortmode=`$CYGPATH -u "$shortmode_path"`
+    if test "x$path_after_shortmode" != "x$input_to_shortpath"; then
+      # Going to short mode and back again did indeed matter. Since short mode is
+      # case insensitive, let's make it lowercase to improve readability.
+      shortmode_path=`$ECHO "$shortmode_path" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+      # Now convert it back to Unix-style (cygpath)
+      input_path=`$CYGPATH -u "$shortmode_path"`
+      new_path="$input_path"
+    fi
+  fi
+
+  test_cygdrive_prefix=`$ECHO $input_path | $GREP ^/cygdrive/`
+  if test "x$test_cygdrive_prefix" = x; then
+    # As a simple fix, exclude /usr/bin since it's not a real path.
+    if test "x`$ECHO $1 | $GREP ^/usr/bin/`" = x; then
+      # The path is in a Cygwin special directory (e.g. /home). We need this converted to
+      # a path prefixed by /cygdrive for fixpath to work.
+      new_path="$CYGWIN_ROOT_PATH$input_path"
+    fi
+  fi
+])
+
+# Helper function which possibly converts a path using DOS-style short mode.
+# If so, the updated path is stored in $new_path.
+# $1: The path to check
+AC_DEFUN([BASIC_MAKE_WINDOWS_SPACE_SAFE_MSYS],
+[
+  input_path="$1"
+  # Check if we need to convert this using DOS-style short mode. If the path
+  # contains just simple characters, use it. Otherwise (spaces, weird characters),
+  # take no chances and rewrite it.
+  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
+  has_forbidden_chars=`$ECHO "$input_path" | $GREP @<:@^-_/:a-zA-Z0-9@:>@`
+  if test "x$has_forbidden_chars" != x; then
+    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
+    new_path=`cmd /c "for %A in (\"$input_path\") do @echo %~sA"|$TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+  fi
+])
+
+# Helper function which possibly converts a path using DOS-style short mode.
+# If so, the updated path is stored in $new_path.
+# $1: The path to check
+AC_DEFUN([BASIC_MAKE_WINDOWS_SPACE_SAFE_WSL],
+[
+  input_path="$1"
+  # Check if we need to convert this using DOS-style short mode. If the path
+  # contains just simple characters, use it. Otherwise (spaces, weird characters),
+  # take no chances and rewrite it.
+  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
+  has_forbidden_chars=`$ECHO "$input_path" | $GREP [[^-_/:a-zA-Z0-9\\.]]`
+  if test "x$has_forbidden_chars" != x; then
+    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
+    TOPDIR_windows="$TOPDIR"
+    BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([TOPDIR_windows])
+    # First convert to Windows path to make input valid for cmd
+    BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([input_path])
+    new_path=`$CMD /c $TOPDIR_windows/make/scripts/windowsShortName.bat "$input_path" \
+        | $SED -e 's|\r||g' \
+        | $TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+    # Rewrite back to unix style
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([new_path])
+  fi
+])
+
+# FIXME: The BASIC_FIXUP_*_CYGWIN/MSYS is most likely too convoluted
+# and could probably be heavily simplified. However, all changes in this
+# area tend to need lot of testing in different scenarios, and in lack of
+# proper unit testing, cleaning this up has not been deemed worth the effort
+# at the moment.
+
+AC_DEFUN([BASIC_FIXUP_PATH_CYGWIN],
+[
+  # Input might be given as Windows format, start by converting to
+  # unix format.
+  path="[$]$1"
+  new_path=`$CYGPATH -u "$path"`
+
+  # Cygwin tries to hide some aspects of the Windows file system, such that binaries are
+  # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered
+  # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then
+  # "foo.exe" is OK but "foo" is an error.
+  #
+  # This test is therefore slightly more accurate than "test -f" to check for file precense.
+  # It is also a way to make sure we got the proper file name for the real test later on.
+  test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null`
+  if test "x$test_shortpath" = x; then
+    AC_MSG_NOTICE([The path of $1, which resolves as "$path", is invalid.])
+    AC_MSG_ERROR([Cannot locate the the path of $1])
+  fi
+
+  # Call helper function which possibly converts this using DOS-style short mode.
+  # If so, the updated path is stored in $new_path.
+  BASIC_MAKE_WINDOWS_SPACE_SAFE_CYGWIN([$new_path])
+
+  if test "x$path" != "x$new_path"; then
+    $1="$new_path"
+    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
+  fi
+])
+
+AC_DEFUN([BASIC_FIXUP_PATH_MSYS],
+[
+  path="[$]$1"
+  has_colon=`$ECHO $path | $GREP ^.:`
+  new_path="$path"
+  if test "x$has_colon" = x; then
+    # Not in mixed or Windows style, start by that.
+    new_path=`cmd //c echo $path`
+  fi
+
+  BASIC_MAKE_WINDOWS_SPACE_SAFE_MSYS([$new_path])
+  BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(new_path)
+  if test "x$path" != "x$new_path"; then
+    $1="$new_path"
+    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
+  fi
+
+  # Save the first 10 bytes of this path to the storage, so fixpath can work.
+  all_fixpath_prefixes=("${all_fixpath_prefixes@<:@@@:>@}" "${new_path:0:10}")
+])
+
+AC_DEFUN([BASIC_FIXUP_PATH_WSL],
+[
+  # Input might be given as Windows format, start by converting to
+  # unix format.
+  new_path="[$]$1"
+  BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([new_path])
+
+  # Call helper function which possibly converts this using DOS-style short mode.
+  # If so, the updated path is stored in $new_path.
+  BASIC_MAKE_WINDOWS_SPACE_SAFE_WSL([$new_path])
+
+  if test "x$path" != "x$new_path"; then
+    $1="$new_path"
+    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
+  fi
+])
+
+AC_DEFUN([BASIC_FIXUP_EXECUTABLE_CYGWIN],
+[
+  # First separate the path from the arguments. This will split at the first
+  # space.
+  complete="[$]$1"
+  path="${complete%% *}"
+  tmp="$complete EOL"
+  arguments="${tmp#* }"
+
+  # Input might be given as Windows format, start by converting to
+  # unix format.
+  new_path=`$CYGPATH -u "$path"`
+
+  # Now try to locate executable using which
+  new_path=`$WHICH "$new_path" 2> /dev/null`
+  # bat and cmd files are not always considered executable in cygwin causing which
+  # to not find them
+  if test "x$new_path" = x \
+      && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
+      && test "x`$LS \"$path\" 2>/dev/null`" != x; then
+    new_path=`$CYGPATH -u "$path"`
+  fi
+  if test "x$new_path" = x; then
+    # Oops. Which didn't find the executable.
+    # The splitting of arguments from the executable at a space might have been incorrect,
+    # since paths with space are more likely in Windows. Give it another try with the whole
+    # argument.
+    path="$complete"
+    arguments="EOL"
+    new_path=`$CYGPATH -u "$path"`
+    new_path=`$WHICH "$new_path" 2> /dev/null`
+    # bat and cmd files are not always considered executable in cygwin causing which
+    # to not find them
+    if test "x$new_path" = x \
+        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
+        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
+      new_path=`$CYGPATH -u "$path"`
+    fi
+    if test "x$new_path" = x; then
+      # It's still not found. Now this is an unrecoverable error.
+      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
+      has_space=`$ECHO "$complete" | $GREP " "`
+      if test "x$has_space" != x; then
+        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
+      fi
+      AC_MSG_ERROR([Cannot locate the the path of $1])
+    fi
+  fi
+
+  # Cygwin tries to hide some aspects of the Windows file system, such that binaries are
+  # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered
+  # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then
+  # "foo.exe" is OK but "foo" is an error.
+  #
+  # This test is therefore slightly more accurate than "test -f" to check for file presence.
+  # It is also a way to make sure we got the proper file name for the real test later on.
+  test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null`
+  if test "x$test_shortpath" = x; then
+    # Short path failed, file does not exist as specified.
+    # Try adding .exe or .cmd
+    if test -f "${new_path}.exe"; then
+      input_to_shortpath="${new_path}.exe"
+    elif test -f "${new_path}.cmd"; then
+      input_to_shortpath="${new_path}.cmd"
+    else
+      AC_MSG_NOTICE([The path of $1, which resolves as "$new_path", is invalid.])
+      AC_MSG_NOTICE([Neither "$new_path" nor "$new_path.exe/cmd" can be found])
+      AC_MSG_ERROR([Cannot locate the the path of $1])
+    fi
+  else
+    input_to_shortpath="$new_path"
+  fi
+
+  # Call helper function which possibly converts this using DOS-style short mode.
+  # If so, the updated path is stored in $new_path.
+  new_path="$input_to_shortpath"
+  BASIC_MAKE_WINDOWS_SPACE_SAFE_CYGWIN([$input_to_shortpath])
+  # remove trailing .exe if any
+  new_path="${new_path/%.exe/}"
+])
+
+AC_DEFUN([BASIC_FIXUP_EXECUTABLE_MSYS],
+[
+  # First separate the path from the arguments. This will split at the first
+  # space.
+  complete="[$]$1"
+  path="${complete%% *}"
+  tmp="$complete EOL"
+  arguments="${tmp#* }"
+
+  # Input might be given as Windows format, start by converting to
+  # unix format.
+  new_path="$path"
+  BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(new_path)
+
+  # Now try to locate executable using which
+  new_path=`$WHICH "$new_path" 2> /dev/null`
+
+  if test "x$new_path" = x; then
+    # Oops. Which didn't find the executable.
+    # The splitting of arguments from the executable at a space might have been incorrect,
+    # since paths with space are more likely in Windows. Give it another try with the whole
+    # argument.
+    path="$complete"
+    arguments="EOL"
+    new_path="$path"
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(new_path)
+
+    new_path=`$WHICH "$new_path" 2> /dev/null`
+    # bat and cmd files are not always considered executable in MSYS causing which
+    # to not find them
+    if test "x$new_path" = x \
+        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
+        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
+      new_path="$path"
+      BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(new_path)
+    fi
+
+    if test "x$new_path" = x; then
+      # It's still not found. Now this is an unrecoverable error.
+      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
+      has_space=`$ECHO "$complete" | $GREP " "`
+      if test "x$has_space" != x; then
+        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
+      fi
+      AC_MSG_ERROR([Cannot locate the the path of $1])
+    fi
+  fi
+
+  # Now new_path has a complete unix path to the binary
+  if test "x`$ECHO $new_path | $GREP ^/bin/`" != x; then
+    # Keep paths in /bin as-is, but remove trailing .exe if any
+    new_path="${new_path/%.exe/}"
+    # Do not save /bin paths to all_fixpath_prefixes!
+  else
+    # Not in mixed or Windows style, start by that.
+    new_path=`cmd //c echo $new_path`
+    BASIC_MAKE_WINDOWS_SPACE_SAFE_MSYS([$new_path])
+    # Output is in $new_path
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(new_path)
+    # remove trailing .exe if any
+    new_path="${new_path/%.exe/}"
+
+    # Save the first 10 bytes of this path to the storage, so fixpath can work.
+    all_fixpath_prefixes=("${all_fixpath_prefixes@<:@@@:>@}" "${new_path:0:10}")
+  fi
+])
+
+AC_DEFUN([BASIC_FIXUP_EXECUTABLE_WSL],
+[
+  # First separate the path from the arguments. This will split at the first
+  # space.
+  complete="[$]$1"
+  path="${complete%% *}"
+  tmp="$complete EOL"
+  arguments="${tmp#* }"
+
+  # Input might be given as Windows format, start by converting to
+  # unix format.
+  new_path="$path"
+  BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([new_path])
+
+  # Now try to locate executable using which
+  new_path_bak="$new_path"
+  new_path=`$WHICH "$new_path" 2> /dev/null`
+  # bat and cmd files are not considered executable in WSL
+  if test "x$new_path" = x \
+      && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
+      && test "x`$LS \"$path\" 2>/dev/null`" != x; then
+    new_path="$new_path_back"
+  fi
+  if test "x$new_path" = x; then
+    # Oops. Which didn't find the executable.
+    # The splitting of arguments from the executable at a space might have been incorrect,
+    # since paths with space are more likely in Windows. Give it another try with the whole
+    # argument.
+    path="$complete"
+    arguments="EOL"
+    new_path="$path"
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([new_path])
+    new_path_bak="$new_path"
+    new_path=`$WHICH "$new_path" 2> /dev/null`
+    # bat and cmd files are not considered executable in WSL
+    if test "x$new_path" = x \
+        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
+        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
+      new_path="$new_path_bak"
+    fi
+    if test "x$new_path" = x; then
+      # It's still not found. Now this is an unrecoverable error.
+      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
+      has_space=`$ECHO "$complete" | $GREP " "`
+      if test "x$has_space" != x; then
+        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
+      fi
+      AC_MSG_ERROR([Cannot locate the the path of $1])
+    fi
+  fi
+
+  # In WSL, suffixes must be present for Windows executables
+  if test ! -f "$new_path"; then
+    # Try adding .exe or .cmd
+    if test -f "${new_path}.exe"; then
+      input_to_shortpath="${new_path}.exe"
+    elif test -f "${new_path}.cmd"; then
+      input_to_shortpath="${new_path}.cmd"
+    else
+      AC_MSG_NOTICE([The path of $1, which resolves as "$new_path", is invalid.])
+      AC_MSG_NOTICE([Neither "$new_path" nor "$new_path.exe/cmd" can be found])
+      AC_MSG_ERROR([Cannot locate the the path of $1])
+    fi
+  else
+    input_to_shortpath="$new_path"
+  fi
+
+  # Call helper function which possibly converts this using DOS-style short mode.
+  # If so, the updated path is stored in $new_path.
+  new_path="$input_to_shortpath"
+  BASIC_MAKE_WINDOWS_SPACE_SAFE_WSL([$input_to_shortpath])
+])
+
+# Setup basic configuration paths, and platform-specific stuff related to PATHs.
+AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
+[
+  SRC_ROOT_LENGTH=`$THEPWDCMD -L|$WC -m`
+  if test $SRC_ROOT_LENGTH -gt 100; then
+    AC_MSG_ERROR([Your base path is too long. It is $SRC_ROOT_LENGTH characters long, but only 100 is supported])
+  fi
+
+  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
+    AC_MSG_CHECKING([cygwin release])
+    CYGWIN_VERSION=`$UNAME -r`
+    AC_MSG_RESULT([$CYGWIN_VERSION])
+    WINDOWS_ENV_VENDOR='cygwin'
+    WINDOWS_ENV_VERSION="$CYGWIN_VERSION"
+
+    CYGWIN_VERSION_OLD=`$ECHO $CYGWIN_VERSION | $GREP -e '^1\.[0-6]'`
+    if test "x$CYGWIN_VERSION_OLD" != x; then
+      AC_MSG_NOTICE([Your cygwin is too old. You are running $CYGWIN_VERSION, but at least cygwin 1.7 is required. Please upgrade.])
+      AC_MSG_ERROR([Cannot continue])
+    fi
+    if test "x$CYGPATH" = x; then
+      AC_MSG_ERROR([Something is wrong with your cygwin installation since I cannot find cygpath.exe in your path])
+    fi
+    AC_MSG_CHECKING([cygwin root directory as unix-style path])
+    # The cmd output ends with Windows line endings (CR/LF)
+    cygwin_winpath_root=`cd / ; cmd /c cd | $TR -d '\r\n'`
+    # Force cygpath to report the proper root by including a trailing space, and then stripping it off again.
+    CYGWIN_ROOT_PATH=`$CYGPATH -u "$cygwin_winpath_root " | $CUT -f 1 -d " "`
+    AC_MSG_RESULT([$CYGWIN_ROOT_PATH])
+    WINDOWS_ENV_ROOT_PATH="$CYGWIN_ROOT_PATH"
+    test_cygdrive_prefix=`$ECHO $CYGWIN_ROOT_PATH | $GREP ^/cygdrive/`
+    if test "x$test_cygdrive_prefix" = x; then
+      AC_MSG_ERROR([Your cygdrive prefix is not /cygdrive. This is currently not supported. Change with mount -c.])
+    fi
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
+    AC_MSG_CHECKING([msys release])
+    MSYS_VERSION=`$UNAME -r`
+    AC_MSG_RESULT([$MSYS_VERSION])
+
+    WINDOWS_ENV_VENDOR='msys'
+    WINDOWS_ENV_VERSION="$MSYS_VERSION"
+
+    AC_MSG_CHECKING([msys root directory as unix-style path])
+    # The cmd output ends with Windows line endings (CR/LF), the grep command will strip that away
+    MSYS_ROOT_PATH=`cd / ; cmd /c cd | $GREP ".*"`
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(MSYS_ROOT_PATH)
+    AC_MSG_RESULT([$MSYS_ROOT_PATH])
+    WINDOWS_ENV_ROOT_PATH="$MSYS_ROOT_PATH"
+  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+    AC_MSG_CHECKING([Windows version])
+    # m4 replaces [ and ] so we use @<:@ and @:>@ instead
+    WINDOWS_VERSION=`$CMD /c ver.exe | $EGREP -o '(@<:@0-9@:>@+\.)+@<:@0-9@:>@+'`
+    AC_MSG_RESULT([$WINDOWS_VERSION])
+
+    AC_MSG_CHECKING([WSL kernel version])
+    WSL_KERNEL_VERSION=`$UNAME -v`
+    AC_MSG_RESULT([$WSL_KERNEL_VERSION])
+
+    AC_MSG_CHECKING([WSL kernel release])
+    WSL_KERNEL_RELEASE=`$UNAME -r`
+    AC_MSG_RESULT([$WSL_KERNEL_RELEASE])
+
+    AC_MSG_CHECKING([WSL distribution])
+    WSL_DISTRIBUTION=`$LSB_RELEASE -d | sed 's/Description:\t//'`
+    AC_MSG_RESULT([$WSL_DISTRIBUTION])
+
+    WINDOWS_ENV_VENDOR='WSL'
+    WINDOWS_ENV_VERSION="$WSL_DISTRIBUTION $WSL_KERNEL_VERSION $WSL_KERNEL_RELEASE (on Windows build $WINDOWS_VERSION)"
+  else
+    AC_MSG_ERROR([Unknown Windows environment. Neither cygwin, msys, nor wsl was detected.])
+  fi
+
+  # Test if windows or unix (cygwin/msys) find is first in path.
+  AC_MSG_CHECKING([what kind of 'find' is first on the PATH])
+  FIND_BINARY_OUTPUT=`find --version 2>&1`
+  if test "x`echo $FIND_BINARY_OUTPUT | $GREP GNU`" != x; then
+    AC_MSG_RESULT([unix style])
+  elif test "x`echo $FIND_BINARY_OUTPUT | $GREP FIND`" != x; then
+    AC_MSG_RESULT([Windows])
+    AC_MSG_NOTICE([Your path contains Windows tools (C:\Windows\system32) before your unix (cygwin or msys) tools.])
+    AC_MSG_NOTICE([This will not work. Please correct and make sure /usr/bin (or similar) is first in path.])
+    AC_MSG_ERROR([Cannot continue])
+  else
+    AC_MSG_RESULT([unknown])
+    AC_MSG_WARN([It seems that your find utility is non-standard.])
+  fi
+])
+
+AC_DEFUN_ONCE([BASIC_COMPILE_FIXPATH],
+[
+  # When using cygwin or msys, we need a wrapper binary that renames
+  # /cygdrive/c/ arguments into c:/ arguments and peeks into
+  # @files and rewrites these too! This wrapper binary is
+  # called fixpath.
+  FIXPATH=
+  if test "x$OPENJDK_BUILD_OS" = xwindows; then
+    AC_MSG_CHECKING([if fixpath can be created])
+    FIXPATH_SRC="$TOPDIR/make/src/native/fixpath.c"
+    FIXPATH_BIN="$CONFIGURESUPPORT_OUTPUTDIR/bin/fixpath.exe"
+    FIXPATH_DIR="$CONFIGURESUPPORT_OUTPUTDIR/fixpath"
+    if test "x$OPENJDK_BUILD_OS_ENV" = xwindows.cygwin; then
+      # Important to keep the .exe suffix on Cygwin for Hotspot makefiles
+      FIXPATH="$FIXPATH_BIN -c"
+    elif test "x$OPENJDK_BUILD_OS_ENV" = xwindows.msys; then
+      # Take all collected prefixes and turn them into a -m/c/foo@/c/bar@... command line
+      # @ was chosen as separator to minimize risk of other tools messing around with it
+      all_unique_prefixes=`echo "${all_fixpath_prefixes@<:@@@:>@}" \
+          | tr ' ' '\n' | $GREP '^/./' | $SORT | $UNIQ`
+      fixpath_argument_list=`echo $all_unique_prefixes  | tr ' ' '@'`
+      FIXPATH="$FIXPATH_BIN -m$fixpath_argument_list"
+    elif test "x$OPENJDK_BUILD_OS_ENV" = xwindows.wsl; then
+      FIXPATH="$FIXPATH_BIN -w"
+    fi
+    FIXPATH_SRC_W="$FIXPATH_SRC"
+    FIXPATH_BIN_W="$FIXPATH_BIN"
+    BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([FIXPATH_SRC_W])
+    BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([FIXPATH_BIN_W])
+    $RM -rf $FIXPATH_BIN $FIXPATH_DIR
+    $MKDIR -p $FIXPATH_DIR $CONFIGURESUPPORT_OUTPUTDIR/bin
+    cd $FIXPATH_DIR
+    $CC $FIXPATH_SRC_W -Fe$FIXPATH_BIN_W > $FIXPATH_DIR/fixpath1.log 2>&1
+    cd $CURDIR
+
+    if test ! -x $FIXPATH_BIN; then
+      AC_MSG_RESULT([no])
+      cat $FIXPATH_DIR/fixpath1.log
+      AC_MSG_ERROR([Could not create $FIXPATH_BIN])
+    fi
+    AC_MSG_RESULT([yes])
+
+    if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+      OLD_WSLENV="$WSLENV"
+      WSLENV=`$ECHO $WSLENV | $SED 's/PATH\/l://'`
+      BASIC_APPEND_TO_PATH(WSLENV, "FIXPATH_PATH")
+      export WSLENV
+      export FIXPATH_PATH=$VS_PATH_WINDOWS
+      AC_MSG_NOTICE([FIXPATH_PATH is $FIXPATH_PATH])
+      AC_MSG_NOTICE([Rewriting WSLENV from $OLD_WSLENV to $WSLENV])
+    fi
+
+    AC_MSG_CHECKING([if fixpath.exe works])
+    cd $FIXPATH_DIR
+    $FIXPATH $CC $FIXPATH_SRC -Fe$FIXPATH_DIR/fixpath2.exe \
+        > $FIXPATH_DIR/fixpath2.log 2>&1
+    cd $CURDIR
+    if test ! -x $FIXPATH_DIR/fixpath2.exe; then
+      AC_MSG_RESULT([no])
+      cat $FIXPATH_DIR/fixpath2.log
+      AC_MSG_ERROR([fixpath did not work!])
+    fi
+    AC_MSG_RESULT([yes])
+
+    FIXPATH_DETACH_FLAG="--detach"
+  fi
+
+  AC_SUBST(FIXPATH)
+  AC_SUBST(FIXPATH_DETACH_FLAG)
+])

make/autoconf/boot-jdk.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -97,7 +97,7 @@ AC_DEFUN([BOOTJDK_DO_CHECK],
           else
             # We're done! :-)
             BOOT_JDK_FOUND=yes
-            UTIL_FIXUP_PATH(BOOT_JDK)
+            BASIC_FIXUP_PATH(BOOT_JDK)
             AC_MSG_CHECKING([for Boot JDK])
             AC_MSG_RESULT([$BOOT_JDK])
             AC_MSG_CHECKING([Boot JDK version])
@@ -150,7 +150,7 @@ AC_DEFUN([BOOTJDK_CHECK_JAVA_HOME],
 [
   if test "x$JAVA_HOME" != x; then
     JAVA_HOME_PROCESSED="$JAVA_HOME"
-    UTIL_FIXUP_PATH(JAVA_HOME_PROCESSED)
+    BASIC_FIXUP_PATH(JAVA_HOME_PROCESSED)
     if test ! -d "$JAVA_HOME_PROCESSED"; then
       AC_MSG_NOTICE([Your JAVA_HOME points to a non-existing directory!])
     else
@@ -177,7 +177,7 @@ AC_DEFUN([BOOTJDK_CHECK_JAVA_IN_PATH_IS_SYMLINK],
     # Lets find the JDK/JRE directory by following symbolic links.
     # Linux/GNU systems often have links from /usr/bin/java to
     # /etc/alternatives/java to the real JDK binary.
-    UTIL_REMOVE_SYMBOLIC_LINKS(BINARY)
+    BASIC_REMOVE_SYMBOLIC_LINKS(BINARY)
     BOOT_JDK=`dirname "$BINARY"`
     BOOT_JDK=`cd "$BOOT_JDK/.."; pwd`
     if test -x "$BOOT_JDK/bin/javac" && test -x "$BOOT_JDK/bin/java"; then
@@ -241,7 +241,7 @@ AC_DEFUN([BOOTJDK_FIND_BEST_JDK_IN_WINDOWS_VIRTUAL_DIRECTORY],
 [
   if test "x[$]$1" != x; then
     VIRTUAL_DIR="[$]$1/Java"
-    UTIL_REWRITE_AS_UNIX_PATH(VIRTUAL_DIR)
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(VIRTUAL_DIR)
     BOOTJDK_FIND_BEST_JDK_IN_DIRECTORY($VIRTUAL_DIR)
   fi
 ])
@@ -269,7 +269,7 @@ AC_DEFUN([BOOTJDK_CHECK_WELL_KNOWN_LOCATIONS],
 AC_DEFUN([BOOTJDK_CHECK_TOOL_IN_BOOTJDK],
 [
   # Use user overridden value if available, otherwise locate tool in the Boot JDK.
-  UTIL_SETUP_TOOL($1,
+  BASIC_SETUP_TOOL($1,
     [
       AC_MSG_CHECKING([for $2 in Boot JDK])
       $1=$BOOT_JDK/bin/$2
@@ -345,7 +345,7 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK],
 
   # When compiling code to be executed by the Boot JDK, force compatibility with the
   # oldest supported bootjdk.
-  BOOT_JDK_SOURCETARGET="-source 13 -target 13"
+  BOOT_JDK_SOURCETARGET="-source 9 -target 9"
   AC_SUBST(BOOT_JDK_SOURCETARGET)
 
   AC_SUBST(JAVAC_FLAGS)
@@ -362,7 +362,7 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK],
   # Try to enable CDS
   AC_MSG_CHECKING([for local Boot JDK Class Data Sharing (CDS)])
   BOOT_JDK_CDS_ARCHIVE=$CONFIGURESUPPORT_OUTPUTDIR/classes.jsa
-  UTIL_ADD_JVM_ARG_IF_OK([-XX:+UnlockDiagnosticVMOptions -XX:-VerifySharedSpaces -XX:SharedArchiveFile=$BOOT_JDK_CDS_ARCHIVE],boot_jdk_cds_args,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-XX:+UnlockDiagnosticVMOptions -XX:-VerifySharedSpaces -XX:SharedArchiveFile=$BOOT_JDK_CDS_ARCHIVE],boot_jdk_cds_args,[$JAVA])
 
   if test "x$boot_jdk_cds_args" != x; then
     # Try creating a CDS archive
@@ -391,18 +391,18 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
   AC_MSG_CHECKING([flags for boot jdk java command] )
 
   # Force en-US environment
-  UTIL_ADD_JVM_ARG_IF_OK([-Duser.language=en -Duser.country=US],boot_jdk_jvmargs,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-Duser.language=en -Duser.country=US],boot_jdk_jvmargs,[$JAVA])
 
   if test "x$BOOTJDK_USE_LOCAL_CDS" = xtrue; then
     # Use our own CDS archive
-    UTIL_ADD_JVM_ARG_IF_OK([$boot_jdk_cds_args -Xshare:auto],boot_jdk_jvmargs,[$JAVA])
+    ADD_JVM_ARG_IF_OK([$boot_jdk_cds_args -Xshare:auto],boot_jdk_jvmargs,[$JAVA])
   else
     # Otherwise optimistically use the system-wide one, if one is present
-    UTIL_ADD_JVM_ARG_IF_OK([-Xshare:auto],boot_jdk_jvmargs,[$JAVA])
+    ADD_JVM_ARG_IF_OK([-Xshare:auto],boot_jdk_jvmargs,[$JAVA])
   fi
 
   # Finally append user provided options to allow them to override.
-  UTIL_ADD_JVM_ARG_IF_OK([$USER_BOOT_JDK_OPTIONS],boot_jdk_jvmargs,[$JAVA])
+  ADD_JVM_ARG_IF_OK([$USER_BOOT_JDK_OPTIONS],boot_jdk_jvmargs,[$JAVA])
 
   AC_MSG_RESULT([$boot_jdk_jvmargs])
 
@@ -413,7 +413,7 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
   AC_MSG_CHECKING([flags for boot jdk java command for big workloads])
 
   # Starting amount of heap memory.
-  UTIL_ADD_JVM_ARG_IF_OK([-Xms64M],boot_jdk_jvmargs_big,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-Xms64M],boot_jdk_jvmargs_big,[$JAVA])
   BOOTCYCLE_JVM_ARGS_BIG=-Xms64M
 
   # Maximum amount of heap memory and stack size.
@@ -441,8 +441,8 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
     STACK_SIZE=$STACK_SIZE_64
     JVM_MAX_HEAP=$JVM_HEAP_LIMIT_64
   fi
-  UTIL_ADD_JVM_ARG_IF_OK([-Xmx${JVM_MAX_HEAP}M],boot_jdk_jvmargs_big,[$JAVA])
-  UTIL_ADD_JVM_ARG_IF_OK([-XX:ThreadStackSize=$STACK_SIZE],boot_jdk_jvmargs_big,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-Xmx${JVM_MAX_HEAP}M],boot_jdk_jvmargs_big,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-XX:ThreadStackSize=$STACK_SIZE],boot_jdk_jvmargs_big,[$JAVA])
 
   AC_MSG_RESULT([$boot_jdk_jvmargs_big])
 
@@ -469,10 +469,10 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
   AC_MSG_CHECKING([flags for boot jdk java command for small workloads])
 
   # Use serial gc for small short lived tools if possible
-  UTIL_ADD_JVM_ARG_IF_OK([-XX:+UseSerialGC],boot_jdk_jvmargs_small,[$JAVA])
-  UTIL_ADD_JVM_ARG_IF_OK([-Xms32M],boot_jdk_jvmargs_small,[$JAVA])
-  UTIL_ADD_JVM_ARG_IF_OK([-Xmx512M],boot_jdk_jvmargs_small,[$JAVA])
-  UTIL_ADD_JVM_ARG_IF_OK([-XX:TieredStopAtLevel=1],boot_jdk_jvmargs_small,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-XX:+UseSerialGC],boot_jdk_jvmargs_small,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-Xms32M],boot_jdk_jvmargs_small,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-Xmx512M],boot_jdk_jvmargs_small,[$JAVA])
+  ADD_JVM_ARG_IF_OK([-XX:TieredStopAtLevel=1],boot_jdk_jvmargs_small,[$JAVA])
 
   AC_MSG_RESULT([$boot_jdk_jvmargs_small])
 
@@ -531,7 +531,7 @@ AC_DEFUN([BOOTJDK_CHECK_BUILD_JDK],
         else
           # We're done!
           BUILD_JDK_FOUND=yes
-          UTIL_FIXUP_PATH(BUILD_JDK)
+          BASIC_FIXUP_PATH(BUILD_JDK)
           AC_MSG_CHECKING([for Build JDK])
           AC_MSG_RESULT([$BUILD_JDK])
           AC_MSG_CHECKING([Build JDK version])

make/autoconf/bootcycle-spec.gmk.in

@@ -62,7 +62,3 @@ ifeq ($(OPENJDK_TARGET_CPU_BITS), 32)
 endif
 # The bootcycle JVM arguments may differ from the original boot jdk.
 JAVA_FLAGS_BIG := @BOOTCYCLE_JVM_ARGS_BIG@
-# Any CDS settings generated for the bootjdk are invalid in the bootcycle build.
-# By filtering out those JVM args, the bootcycle JVM will use its default
-# settings for CDS.
-JAVA_FLAGS := $(filter-out -XX:SharedArchiveFile% -Xshare%, $(JAVA_FLAGS))

make/autoconf/build-aux/config.guess

@@ -63,7 +63,7 @@ fi
 # Test and fix wsl
 echo $OUT | grep x86_64-unknown-linux-gnu > /dev/null 2> /dev/null
 if test $? = 0; then
-  uname -r | grep -i microsoft > /dev/null 2> /dev/null
+  uname -r | grep Microsoft > /dev/null 2> /dev/null
   if test $? = 0; then
     OUT="x86_64-pc-wsl"
   fi

make/autoconf/build-performance.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -35,7 +35,7 @@ AC_DEFUN([BPERF_CHECK_CORES],
     FOUND_CORES=yes
   elif test -x /usr/sbin/psrinfo; then
     # Looks like a Solaris system
-    NUM_CORES=`/usr/sbin/psrinfo -v | grep -c on-line`
+    NUM_CORES=`LC_MESSAGES=C /usr/sbin/psrinfo -v | grep -c on-line`
     FOUND_CORES=yes
   elif test -x /usr/sbin/sysctl; then
     # Looks like a MacOSX system
@@ -167,38 +167,36 @@ AC_DEFUN_ONCE([BPERF_SETUP_TEST_JOBS],
 
 AC_DEFUN([BPERF_SETUP_CCACHE],
 [
-  # Check if ccache is available
-  CCACHE_AVAILABLE=true
+  AC_ARG_ENABLE([ccache],
+      [AS_HELP_STRING([--enable-ccache],
+      [enable using ccache to speed up recompilations @<:@disabled@:>@])])
 
-  OLD_PATH="$PATH"
-  if test "x$TOOLCHAIN_PATH" != x; then
-    PATH=$TOOLCHAIN_PATH:$PATH
-  fi
-  UTIL_PATH_PROGS(CCACHE, ccache)
-  PATH="$OLD_PATH"
-
-  AC_MSG_CHECKING([if ccache is available])
-  if test "x$TOOLCHAIN_TYPE" != "xgcc" && test "x$TOOLCHAIN_TYPE" != "xclang"; then
-    AC_MSG_RESULT([no, not supported for toolchain type $TOOLCHAIN_TYPE])
-    CCACHE_AVAILABLE=false
-  elif test "x$CCACHE" = "x"; then
-    AC_MSG_RESULT([no, ccache binary missing or not executable])
-    CCACHE_AVAILABLE=false
+  CCACHE_STATUS=
+  AC_MSG_CHECKING([is ccache enabled])
+  if test "x$enable_ccache" = xyes; then
+    if test "x$TOOLCHAIN_TYPE" = "xgcc" -o "x$TOOLCHAIN_TYPE" = "xclang"; then
+      AC_MSG_RESULT([yes])
+      OLD_PATH="$PATH"
+      if test "x$TOOLCHAIN_PATH" != x; then
+        PATH=$TOOLCHAIN_PATH:$PATH
+      fi
+      BASIC_REQUIRE_PROGS(CCACHE, ccache)
+      PATH="$OLD_PATH"
+      CCACHE_VERSION=[`$CCACHE --version | head -n1 | $SED 's/[A-Za-z ]*//'`]
+      CCACHE_STATUS="Active ($CCACHE_VERSION)"
+    else
+      AC_MSG_RESULT([no])
+      AC_MSG_WARN([ccache is not supported with toolchain type $TOOLCHAIN_TYPE])
+    fi
+  elif test "x$enable_ccache" = xno; then
+    AC_MSG_RESULT([no, explicitly disabled])
+    CCACHE_STATUS="Disabled"
+  elif test "x$enable_ccache" = x; then
+    AC_MSG_RESULT([no])
   else
-    AC_MSG_RESULT([yes])
+    AC_MSG_RESULT([unknown])
+    AC_MSG_ERROR([--enable-ccache does not accept any parameters])
   fi
-
-  CCACHE_STATUS=""
-  UTIL_ARG_ENABLE(NAME: ccache, DEFAULT: false, AVAILABLE: $CCACHE_AVAILABLE,
-      DESC: [enable using ccache to speed up recompilations],
-      CHECKING_MSG: [if ccache is enabled],
-      IF_ENABLED: [
-        CCACHE_VERSION=[`$CCACHE --version | head -n1 | $SED 's/[A-Za-z ]*//'`]
-        CCACHE_STATUS="Active ($CCACHE_VERSION)"
-      ],
-      IF_DISABLED: [
-        CCACHE=""
-      ])
   AC_SUBST(CCACHE)
 
   AC_ARG_WITH([ccache-dir],
@@ -286,16 +284,16 @@ AC_DEFUN([BPERF_RUN_ICECC_CREATE_ENV],
 #
 AC_DEFUN([BPERF_SETUP_ICECC],
 [
-  UTIL_ARG_ENABLE(NAME: icecc, DEFAULT: false, RESULT: ENABLE_ICECC,
-      DESC: [enable distributed compilation of native code using icecc/icecream])
+  AC_ARG_ENABLE([icecc], [AS_HELP_STRING([--enable-icecc],
+      [enable distribted compilation of native code using icecc/icecream @<:@disabled@:>@])])
 
-  if test "x$ENABLE_ICECC" = "xtrue"; then
-    UTIL_REQUIRE_PROGS(ICECC_CMD, icecc)
+  if test "x${enable_icecc}" = "xyes"; then
+    BASIC_REQUIRE_PROGS(ICECC_CMD, icecc)
     old_path="$PATH"
 
     # Look for icecc-create-env in some known places
     PATH="$PATH:/usr/lib/icecc:/usr/lib64/icecc"
-    UTIL_REQUIRE_PROGS(ICECC_CREATE_ENV, icecc-create-env)
+    BASIC_REQUIRE_PROGS(ICECC_CREATE_ENV, icecc-create-env)
     # Use icecc-create-env to create a minimal compilation environment that can
     # be sent to the other hosts in the icecream cluster.
     icecc_create_env_log="${CONFIGURESUPPORT_OUTPUTDIR}/icecc/icecc_create_env.log"
@@ -310,7 +308,7 @@ AC_DEFUN([BPERF_SETUP_ICECC],
     elif test "x$TOOLCHAIN_TYPE" = "xclang"; then
       # For clang, the icecc compilerwrapper is needed. It usually resides next
       # to icecc-create-env.
-      UTIL_REQUIRE_PROGS(ICECC_WRAPPER, compilerwrapper)
+      BASIC_REQUIRE_PROGS(ICECC_WRAPPER, compilerwrapper)
       BPERF_RUN_ICECC_CREATE_ENV([--clang ${CC} ${ICECC_WRAPPER}], ${icecc_create_env_log})
     else
       AC_MSG_ERROR([Can only create icecc compiler packages for toolchain types gcc and clang])
@@ -351,44 +349,56 @@ AC_DEFUN([BPERF_SETUP_ICECC],
     else
       BUILD_ICECC="${ICECC}"
     fi
+    AC_SUBST(ICECC)
+    AC_SUBST(BUILD_ICECC)
   fi
-
-  AC_SUBST(ICECC)
-  AC_SUBST(BUILD_ICECC)
 ])
 
 AC_DEFUN_ONCE([BPERF_SETUP_PRECOMPILED_HEADERS],
 [
-  # Are precompiled headers available?
-  PRECOMPILED_HEADERS_AVAILABLE=true
-  AC_MSG_CHECKING([if precompiled headers are available])
-  if test "x$ICECC" != "x"; then
+
+  ###############################################################################
+  #
+  # Can the C/C++ compiler use precompiled headers?
+  #
+  AC_ARG_ENABLE([precompiled-headers], [AS_HELP_STRING([--disable-precompiled-headers],
+      [disable using precompiled headers when compiling C++ @<:@enabled@:>@])],
+      [ENABLE_PRECOMPH=${enable_precompiled_headers}], [ENABLE_PRECOMPH=yes])
+
+  USE_PRECOMPILED_HEADER=true
+  AC_MSG_CHECKING([If precompiled header is enabled])
+  if test "x$ENABLE_PRECOMPH" = xno; then
+    AC_MSG_RESULT([no, forced])
+    USE_PRECOMPILED_HEADER=false
+  elif test "x$ICECC" != "x"; then
     AC_MSG_RESULT([no, does not work effectively with icecc])
-    PRECOMPILED_HEADERS_AVAILABLE=false
+    USE_PRECOMPILED_HEADER=false
   elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
     AC_MSG_RESULT([no, does not work with Solaris Studio])
-    PRECOMPILED_HEADERS_AVAILABLE=false
+    USE_PRECOMPILED_HEADER=false
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
     AC_MSG_RESULT([no, does not work with xlc])
-    PRECOMPILED_HEADERS_AVAILABLE=false
-  elif test "x$TOOLCHAIN_TYPE" = xgcc; then
-    # Check that the compiler actually supports precomp headers.
-    echo "int alfa();" > conftest.h
-    $CXX -x c++-header conftest.h -o conftest.hpp.gch 2>&AS_MESSAGE_LOG_FD >&AS_MESSAGE_LOG_FD
-    if test ! -f conftest.hpp.gch; then
-      PRECOMPILED_HEADERS_AVAILABLE=false
-      AC_MSG_RESULT([no, gcc fails to compile properly with -x c++-header])
-    else
-      AC_MSG_RESULT([yes])
-    fi
-    $RM conftest.h conftest.hpp.gch
+    USE_PRECOMPILED_HEADER=false
   else
     AC_MSG_RESULT([yes])
   fi
 
-  UTIL_ARG_ENABLE(NAME: precompiled-headers, DEFAULT: auto,
-      RESULT: USE_PRECOMPILED_HEADER, AVAILABLE: $PRECOMPILED_HEADERS_AVAILABLE,
-      DESC: [enable using precompiled headers when compiling C++])
+  if test "x$ENABLE_PRECOMPH" = xyes; then
+    # Check that the compiler actually supports precomp headers.
+    if test "x$TOOLCHAIN_TYPE" = xgcc; then
+      AC_MSG_CHECKING([that precompiled headers work])
+      echo "int alfa();" > conftest.h
+      $CXX -x c++-header conftest.h -o conftest.hpp.gch 2>&AS_MESSAGE_LOG_FD >&AS_MESSAGE_LOG_FD
+      if test ! -f conftest.hpp.gch; then
+        USE_PRECOMPILED_HEADER=false
+        AC_MSG_RESULT([no])
+      else
+        AC_MSG_RESULT([yes])
+      fi
+      $RM conftest.h conftest.hpp.gch
+    fi
+  fi
+
   AC_SUBST(USE_PRECOMPILED_HEADER)
 ])
 
@@ -432,28 +442,29 @@ AC_DEFUN_ONCE([BPERF_SETUP_SMART_JAVAC],
   if test "$MX_VALUE" -lt "512"; then
     MX_VALUE=512
   fi
-
-  JAVAC_SERVER_AVAILABLE=true
-  SJAVAC_MEMORY_OPT="-Xms${MS_VALUE}M -Xmx${MX_VALUE}M"
-  UTIL_ADD_JVM_ARG_IF_OK([$SJAVAC_MEMORY_OPT],SJAVAC_SERVER_JAVA_FLAGS,[$SJAVAC_SERVER_JAVA])
-  if test "x$JVM_ARG_OK" = "xfalse"; then
-    AC_MSG_WARN([Could not set '$SJAVAC_MEMORY_OPT' on bootjdk, disabling sjavac and javac server])
-    JAVAC_SERVER_AVAILABLE=false
-  fi
+  ADD_JVM_ARG_IF_OK([-Xms${MS_VALUE}M -Xmx${MX_VALUE}M],SJAVAC_SERVER_JAVA_FLAGS,[$SJAVAC_SERVER_JAVA])
   AC_SUBST(SJAVAC_SERVER_JAVA_FLAGS)
 
-  UTIL_ARG_ENABLE(NAME: sjavac, DEFAULT: false, AVAILABLE: $JAVAC_SERVER_AVAILABLE,
-      DESC: [use sjavac to do fast incremental compiles],
-      CHECKING_MSG: [whether to use sjavac],
-      IF_ENABLED: [ ENABLE_SJAVAC="yes" ],
-      IF_DISABLED: [ ENABLE_SJAVAC="no" ])
+  AC_ARG_ENABLE([sjavac], [AS_HELP_STRING([--enable-sjavac],
+      [use sjavac to do fast incremental compiles @<:@disabled@:>@])],
+      [ENABLE_SJAVAC="${enableval}"], [ENABLE_SJAVAC="no"])
+  if test "x$JVM_ARG_OK" = "xfalse"; then
+    AC_MSG_WARN([Could not set -Xms${MS_VALUE}M -Xmx${MX_VALUE}M, disabling sjavac])
+    ENABLE_SJAVAC="no"
+  fi
+  AC_MSG_CHECKING([whether to use sjavac])
+  AC_MSG_RESULT([$ENABLE_SJAVAC])
   AC_SUBST(ENABLE_SJAVAC)
 
-  UTIL_ARG_ENABLE(NAME: javac-server, DEFAULT: true, AVAILABLE: $JAVAC_SERVER_AVAILABLE,
-      DESC: [enable javac server],
-      CHECKING_MSG: [whether to use javac server],
-      IF_ENABLED: [ ENABLE_JAVAC_SERVER="yes" ],
-      IF_DISABLED: [ ENABLE_JAVAC_SERVER="no" ])
+  AC_ARG_ENABLE([javac-server], [AS_HELP_STRING([--disable-javac-server],
+      [disable javac server @<:@enabled@:>@])],
+      [ENABLE_JAVAC_SERVER="${enableval}"], [ENABLE_JAVAC_SERVER="yes"])
+  if test "x$JVM_ARG_OK" = "xfalse"; then
+    AC_MSG_WARN([Could not set -Xms${MS_VALUE}M -Xmx${MX_VALUE}M, disabling javac server])
+    ENABLE_JAVAC_SERVER="no"
+  fi
+  AC_MSG_CHECKING([whether to use javac server])
+  AC_MSG_RESULT([$ENABLE_JAVAC_SERVER])
   AC_SUBST(ENABLE_JAVAC_SERVER)
 
   if test "x$ENABLE_JAVAC_SERVER" = "xyes" || test "x$ENABLE_SJAVAC" = "xyes"; then

make/autoconf/buildjdk-spec.gmk.in

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -32,9 +32,6 @@ include @SPEC@
 
 CC := @BUILD_CC@
 CXX := @BUILD_CXX@
-# Ideally this should be probed by configure but that is tricky to implement,
-# and this should work in most cases.
-CPP := @BUILD_CC@ -E
 LD := @BUILD_LD@
 LDCXX := @BUILD_LDCXX@
 AS := @BUILD_AS@
@@ -47,7 +44,6 @@ SYSROOT_LDFLAGS := @BUILD_SYSROOT_LDFLAGS@
 
 # These directories should not be moved to BUILDJDK_OUTPUTDIR
 HOTSPOT_OUTPUTDIR := $(patsubst $(OUTPUTDIR)%,$(BUILDJDK_OUTPUTDIR)%,$(HOTSPOT_OUTPUTDIR))
-BUILDTOOLS_OUTPUTDIR := $(patsubst $(OUTPUTDIR)%,$(BUILDJDK_OUTPUTDIR)%,$(BUILDTOOLS_OUTPUTDIR))
 SUPPORT_OUTPUTDIR := $(patsubst $(OUTPUTDIR)%,$(BUILDJDK_OUTPUTDIR)%,$(SUPPORT_OUTPUTDIR))
 JDK_OUTPUTDIR := $(patsubst $(OUTPUTDIR)%,$(BUILDJDK_OUTPUTDIR)%,$(JDK_OUTPUTDIR))
 IMAGES_OUTPUTDIR := $(patsubst $(OUTPUTDIR)%,$(BUILDJDK_OUTPUTDIR)%,$(IMAGES_OUTPUTDIR))
@@ -81,8 +77,6 @@ JVM_LIBS := @OPENJDK_BUILD_JVM_LIBS@
 
 FDLIBM_CFLAGS := @OPENJDK_BUILD_FDLIBM_CFLAGS@
 
-INTERIM_LANGTOOLS_ARGS := $(subst $(OUTPUTDIR),$(BUILDJDK_OUTPUTDIR),$(INTERIM_LANGTOOLS_ARGS))
-
 # The compiler for the build platform is likely not warning compatible with the official
 # compiler.
 WARNINGS_AS_ERRORS := false
@@ -91,12 +85,11 @@ DISABLE_WARNING_PREFIX := @BUILD_CC_DISABLE_WARNING_PREFIX@
 # Save speed and disk space by not enabling debug symbols for the buildjdk
 ENABLE_DEBUG_SYMBOLS := false
 
-# Control whether Hotspot builds gtest tests
+# Control wether Hotspot builds gtest tests
 BUILD_GTEST := false
 
 JVM_VARIANTS := server
 JVM_VARIANT_MAIN := server
-JVM_FEATURES_server := cds compiler1 compiler2 g1gc serialgc
 
 # Some users still set EXTRA_*FLAGS on the make command line. Must
 # make sure to override that when building buildjdk.

make/autoconf/compare.sh.in

@@ -67,6 +67,7 @@ export STRIP="@STRIP@ @STRIPFLAGS@"
 export TAR="@TAR@"
 export TEE="@TEE@"
 export UNIQ="@UNIQ@"
+export UNPACK200="@FIXPATH@ @BOOT_JDK@/bin/unpack200"
 export UNARCHIVE="@UNZIP@ -q -o"
 
 export TOPDIR="@TOPDIR@"

make/autoconf/configure

@@ -43,9 +43,6 @@ fi
 export CONFIG_SHELL=$BASH
 export _as_can_reexec=no
 
-# Make sure all shell commands are executed with the C locale
-export LC_ALL=C
-
 if test "x$CUSTOM_CONFIG_DIR" != x; then
   custom_hook=$CUSTOM_CONFIG_DIR/custom-hook.m4
   if test ! -e $custom_hook; then

make/autoconf/configure.ac

@@ -1,5 +1,5 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+SRC#
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -36,20 +36,10 @@ AC_INIT(OpenJDK, openjdk, build-dev@openjdk.java.net,,http://openjdk.java.net)
 AC_CONFIG_AUX_DIR([$TOPDIR/make/autoconf/build-aux])
 m4_include([build-aux/pkg.m4])
 
-AC_DEFUN_ONCE([CUSTOM_EARLY_HOOK])
-AC_DEFUN_ONCE([CUSTOM_LATE_HOOK])
-AC_DEFUN_ONCE([CUSTOM_CONFIG_OUTPUT_GENERATED_HOOK])
-AC_DEFUN_ONCE([CUSTOM_SUMMARY_AND_WARNINGS_HOOK])
-
-# This line needs to be here, verbatim, after the dummy hook definitions but
-# before all includes. It is replaced with custom functionality when building
-# custom sources.
-#CUSTOM_AUTOCONF_INCLUDE
-
 # Include these first...
-m4_include([util.m4])
+m4_include([basics.m4])
+m4_include([basics_windows.m4])
 # ... then the rest
-m4_include([basic.m4])
 m4_include([boot-jdk.m4])
 m4_include([build-performance.m4])
 m4_include([flags.m4])
@@ -57,11 +47,21 @@ m4_include([help.m4])
 m4_include([hotspot.m4])
 m4_include([jdk-options.m4])
 m4_include([jdk-version.m4])
-m4_include([jvm-features.m4])
 m4_include([libraries.m4])
 m4_include([platform.m4])
 m4_include([source-dirs.m4])
 m4_include([toolchain.m4])
+m4_include([toolchain_windows.m4])
+
+AC_DEFUN_ONCE([CUSTOM_EARLY_HOOK])
+AC_DEFUN_ONCE([CUSTOM_LATE_HOOK])
+AC_DEFUN_ONCE([CUSTOM_CONFIG_OUTPUT_GENERATED_HOOK])
+AC_DEFUN_ONCE([CUSTOM_SUMMARY_AND_WARNINGS_HOOK])
+
+# This line needs to be here, verbatim, after all includes and the dummy hook
+# definitions. It is replaced with custom functionality when building
+# custom sources.
+#CUSTOM_AUTOCONF_INCLUDE
 
 ###############################################################################
 #
@@ -203,6 +203,12 @@ JDKOPT_SETUP_CODE_COVERAGE
 # AddressSanitizer
 JDKOPT_SETUP_ADDRESS_SANITIZER
 
+# Need toolchain to setup dtrace
+HOTSPOT_SETUP_DTRACE
+HOTSPOT_ENABLE_DISABLE_AOT
+HOTSPOT_ENABLE_DISABLE_CDS
+HOTSPOT_ENABLE_DISABLE_GTEST
+
 ###############################################################################
 #
 # Check dependencies for external and internal libraries.
@@ -215,17 +221,9 @@ BASIC_COMPILE_FIXPATH
 LIB_DETERMINE_DEPENDENCIES
 LIB_SETUP_LIBRARIES
 
-###############################################################################
-#
-# Setup hotspot and JVM features (needs toolchain).
-#
-###############################################################################
+# Hotspot setup depends on lib checks.
 
-JVM_FEATURES_PARSE_OPTIONS
-JVM_FEATURES_SETUP
-
-HOTSPOT_ENABLE_DISABLE_GTEST
-HOTSPOT_SETUP_MISC
+HOTSPOT_SETUP_JVM_FEATURES
 
 ###############################################################################
 #
@@ -279,6 +277,9 @@ BASIC_TEST_USABILITY_ISSUES
 # At the end, call the custom hook. (Dummy macro if no custom sources available)
 CUSTOM_LATE_HOOK
 
+# This needs to be done after CUSTOM_LATE_HOOK since we can setup custom features.
+HOTSPOT_FINALIZE_JVM_FEATURES
+
 # Did user specify any unknown variables?
 BASIC_CHECK_LEFTOVER_OVERRIDDEN
 

make/autoconf/flags-cflags.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -121,9 +121,13 @@ AC_DEFUN([FLAGS_SETUP_DEBUG_SYMBOLS],
     # -g0 enables debug symbols without disabling inlining.
     CFLAGS_DEBUG_SYMBOLS="-g0 -xs"
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
-    CFLAGS_DEBUG_SYMBOLS="-g1"
+    if test "x$XLC_USES_CLANG" = xtrue; then
+      CFLAGS_DEBUG_SYMBOLS="-g1"
+    else
+      CFLAGS_DEBUG_SYMBOLS="-g"
+    fi
   elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
-    CFLAGS_DEBUG_SYMBOLS="-Z7"
+    CFLAGS_DEBUG_SYMBOLS="-Z7 -d2Zi+"
   fi
 
   AC_SUBST(CFLAGS_DEBUG_SYMBOLS)
@@ -132,17 +136,29 @@ AC_DEFUN([FLAGS_SETUP_DEBUG_SYMBOLS],
 
 AC_DEFUN([FLAGS_SETUP_WARNINGS],
 [
+  AC_ARG_ENABLE([warnings-as-errors], [AS_HELP_STRING([--disable-warnings-as-errors],
+      [do not consider native warnings to be an error @<:@enabled@:>@])])
+
   # Set default value.
-  if test "x$TOOLCHAIN_TYPE" != xxlc; then
-    WARNINGS_AS_ERRORS_DEFAULT=true
+  if test "x$TOOLCHAIN_TYPE" = xxlc; then
+    WARNINGS_AS_ERRORS=false
   else
-    WARNINGS_AS_ERRORS_DEFAULT=false
+    WARNINGS_AS_ERRORS=true
+  fi
+
+  AC_MSG_CHECKING([if native warnings are errors])
+  if test "x$enable_warnings_as_errors" = "xyes"; then
+    AC_MSG_RESULT([yes (explicitly set)])
+    WARNINGS_AS_ERRORS=true
+  elif test "x$enable_warnings_as_errors" = "xno"; then
+    AC_MSG_RESULT([no (explicitly set)])
+    WARNINGS_AS_ERRORS=false
+  elif test "x$enable_warnings_as_errors" = "x"; then
+    AC_MSG_RESULT([${WARNINGS_AS_ERRORS} (default)])
+  else
+    AC_MSG_ERROR([--enable-warnings-as-errors accepts no argument])
   fi
 
-  UTIL_ARG_ENABLE(NAME: warnings-as-errors, DEFAULT: $WARNINGS_AS_ERRORS_DEFAULT,
-      RESULT: WARNINGS_AS_ERRORS,
-      DEFAULT_DESC: [auto],
-      DESC: [consider native warnings to be an error])
   AC_SUBST(WARNINGS_AS_ERRORS)
 
   case "${TOOLCHAIN_TYPE}" in
@@ -158,11 +174,11 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
       DISABLE_WARNING_PREFIX="-erroff="
       CFLAGS_WARNINGS_ARE_ERRORS="-errwarn=%all"
 
-      WARNINGS_ENABLE_ALL_CFLAGS="-v -fd -xtransition"
-      WARNINGS_ENABLE_ALL_CXXFLAGS="+w +w2"
+      WARNINGS_ENABLE_ALL_CFLAGS="-v"
+      WARNINGS_ENABLE_ALL_CXXFLAGS="+w"
 
-      DISABLED_WARNINGS_C="E_OLD_STYLE_FUNC_DECL E_OLD_STYLE_FUNC_DEF E_SEMANTICS_OF_OP_CHG_IN_ANSI_C E_NO_REPLACEMENT_IN_STRING E_DECLARATION_IN_CODE"
-      DISABLED_WARNINGS_CXX="inllargeuse inllargeint notused wemptydecl notemsource"
+      DISABLED_WARNINGS_C=""
+      DISABLED_WARNINGS_CXX=""
       ;;
 
     gcc)
@@ -178,7 +194,20 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
       WARNINGS_ENABLE_ALL_CXXFLAGS="$WARNINGS_ENABLE_ALL_CFLAGS $WARNINGS_ENABLE_ADDITIONAL_CXX"
 
       DISABLED_WARNINGS="unused-parameter unused"
+
+      # Repeate the check for the BUILD_CC and BUILD_CXX. Need to also reset
+      # CFLAGS since any target specific flags will likely not work with the
+      # build compiler
+      CC_OLD="$CC"
+      CXX_OLD="$CXX"
+      CC="$BUILD_CC"
+      CXX="$BUILD_CXX"
+      CFLAGS_OLD="$CFLAGS"
+      CFLAGS=""
       BUILD_CC_DISABLE_WARNING_PREFIX="-Wno-"
+      CC="$CC_OLD"
+      CXX="$CXX_OLD"
+      CFLAGS="$CFLAGS_OLD"
       ;;
 
     clang)
@@ -190,7 +219,7 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
           -Wunused-function -Wundef -Wunused-value -Woverloaded-virtual"
       WARNINGS_ENABLE_ALL="-Wall -Wextra -Wformat=2 $WARNINGS_ENABLE_ADDITIONAL"
 
-      DISABLED_WARNINGS="unknown-warning-option unused-parameter unused"
+      DISABLED_WARNINGS="unused-parameter unused"
 
       if test "x$OPENJDK_TARGET_OS" = xmacosx; then
         # missing-method-return-type triggers in JavaNativeFoundation framework
@@ -200,7 +229,7 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
       ;;
 
     xlc)
-      DISABLE_WARNING_PREFIX="-Wno-"
+      DISABLE_WARNING_PREFIX="-qsuppress="
       CFLAGS_WARNINGS_ARE_ERRORS="-qhalt=w"
 
       # Possibly a better subset than "all" is "lan:trx:ret:zea:cmp:ret"
@@ -271,20 +300,6 @@ AC_DEFUN([FLAGS_SETUP_OPTIMIZATION],
     C_O_FLAG_DEBUG="-O0"
     C_O_FLAG_DEBUG_JVM="-O0"
     C_O_FLAG_NONE="-O0"
-    # -D_FORTIFY_SOURCE=2 hardening option needs optimization (at least -O1) enabled
-    # set for lower O-levels -U_FORTIFY_SOURCE to overwrite previous settings
-    if test "x$OPENJDK_TARGET_OS" = xlinux -a "x$DEBUG_LEVEL" = "xfastdebug"; then
-      ENABLE_FORTIFY_CFLAGS="-D_FORTIFY_SOURCE=2"
-      DISABLE_FORTIFY_CFLAGS="-U_FORTIFY_SOURCE"
-      C_O_FLAG_HIGHEST_JVM="${C_O_FLAG_HIGHEST_JVM} ${ENABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_HIGHEST="${C_O_FLAG_HIGHEST} ${ENABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_HI="${C_O_FLAG_HI} ${ENABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_NORM="${C_O_FLAG_NORM} ${ENABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_SIZE="${C_O_FLAG_SIZE} ${DISABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_DEBUG="${C_O_FLAG_DEBUG} ${DISABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_DEBUG_JVM="${C_O_FLAG_DEBUG_JVM} ${DISABLE_FORTIFY_CFLAGS}"
-      C_O_FLAG_NONE="${C_O_FLAG_NONE} ${DISABLE_FORTIFY_CFLAGS}"
-    fi
   elif test "x$TOOLCHAIN_TYPE" = xclang; then
     if test "x$OPENJDK_TARGET_OS" = xmacosx; then
       # On MacOSX we optimize for size, something
@@ -395,17 +410,6 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS],
 
   FLAGS_SETUP_CFLAGS_CPU_DEP([TARGET])
 
-  # Repeat the check for the BUILD_CC and BUILD_CXX. Need to also reset CFLAGS
-  # since any target specific flags will likely not work with the build compiler.
-  CC_OLD="$CC"
-  CXX_OLD="$CXX"
-  CFLAGS_OLD="$CFLAGS"
-  CXXFLAGS_OLD="$CXXFLAGS"
-  CC="$BUILD_CC"
-  CXX="$BUILD_CXX"
-  CFLAGS=""
-  CXXFLAGS=""
-
   FLAGS_OS=$OPENJDK_BUILD_OS
   FLAGS_OS_TYPE=$OPENJDK_BUILD_OS_TYPE
   FLAGS_CPU=$OPENJDK_BUILD_CPU
@@ -416,11 +420,6 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS],
   FLAGS_CPU_LEGACY_LIB=$OPENJDK_BUILD_CPU_LEGACY_LIB
 
   FLAGS_SETUP_CFLAGS_CPU_DEP([BUILD], [OPENJDK_BUILD_], [BUILD_])
-
-  CC="$CC_OLD"
-  CXX="$CXX_OLD"
-  CFLAGS="$CFLAGS_OLD"
-  CXXFLAGS="$CXXFLAGS_OLD"
 ])
 
 ################################################################################
@@ -520,14 +519,6 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
   if test "x$TOOLCHAIN_TYPE" = xgcc; then
     TOOLCHAIN_CFLAGS_JVM="$TOOLCHAIN_CFLAGS_JVM -fcheck-new -fstack-protector"
     TOOLCHAIN_CFLAGS_JDK="-pipe -fstack-protector"
-    # reduce lib size on linux in link step, this needs also special compile flags
-    # do this on s390x also for libjvm (where serviceability agent is not supported)
-    if test "x$ENABLE_LINKTIME_GC" = xtrue; then
-      TOOLCHAIN_CFLAGS_JDK="$TOOLCHAIN_CFLAGS_JDK -ffunction-sections -fdata-sections"
-      if test "x$OPENJDK_TARGET_CPU" = xs390x; then
-        TOOLCHAIN_CFLAGS_JVM="$TOOLCHAIN_CFLAGS_JVM -ffunction-sections -fdata-sections"
-      fi
-    fi
     # technically NOT for CXX (but since this gives *worse* performance, use
     # no-strict-aliasing everywhere!)
     TOOLCHAIN_CFLAGS_JDK_CONLY="-fno-strict-aliasing"
@@ -545,12 +536,6 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
     TOOLCHAIN_CFLAGS_JVM="$TOOLCHAIN_CFLAGS_JVM -mno-omit-leaf-frame-pointer -mstack-alignment=16"
 
     if test "x$OPENJDK_TARGET_OS" = xlinux; then
-      if test "x$DEBUG_LEVEL" = xrelease; then
-        # Clang does not inline as much as GCC does for functions with "inline" keyword by default.
-        # This causes noticeable slowdown in pause time for G1, and possibly in other areas.
-        # Increasing the inline hint threshold avoids the slowdown for Clang-built JVM.
-        TOOLCHAIN_CFLAGS_JVM="$TOOLCHAIN_CFLAGS_JVM -mllvm -inlinehint-threshold=100000"
-      fi
       TOOLCHAIN_CFLAGS_JDK="-pipe"
       TOOLCHAIN_CFLAGS_JDK_CONLY="-fno-strict-aliasing" # technically NOT for CXX
     fi
@@ -559,7 +544,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
     TOOLCHAIN_CFLAGS="-errshort=tags"
 
     TOOLCHAIN_CFLAGS_JDK="-mt $TOOLCHAIN_FLAGS"
-    TOOLCHAIN_CFLAGS_JDK_CONLY="-W0,-noglobal $TOOLCHAIN_CFLAGS" # C only
+    TOOLCHAIN_CFLAGS_JDK_CONLY="-xCC -Xa -W0,-noglobal $TOOLCHAIN_CFLAGS" # C only
     TOOLCHAIN_CFLAGS_JDK_CXXONLY="-features=no%except -norunpath -xnolib" # CXX only
     TOOLCHAIN_CFLAGS_JVM="-template=no%extdef -features=no%split_init \
         -library=stlport4 -mt -features=no%except $TOOLCHAIN_FLAGS"
@@ -571,38 +556,15 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
 
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
     # Suggested additions: -qsrcmsg to get improved error reporting
-    # set -qtbtable=full for a better traceback table/better stacks in hs_err when xlc16 is used
-    TOOLCHAIN_CFLAGS_JDK="-qtbtable=full -qchars=signed -qfullpath -qsaveopt -qstackprotect"  # add on both CFLAGS
-    TOOLCHAIN_CFLAGS_JVM="-qtbtable=full -qtune=balanced \
-        -qalias=noansi -qstrict -qtls=default -qnortti -qnoeh -qignerrno -qstackprotect"
+    TOOLCHAIN_CFLAGS_JDK="-qchars=signed -qfullpath -qsaveopt -qstackprotect"  # add on both CFLAGS
+    TOOLCHAIN_CFLAGS_JVM="-qtune=balanced \
+        -qalias=noansi -qstrict -qtls=default -qlanglvl=c99vla \
+        -qlanglvl=noredefmac -qnortti -qnoeh -qignerrno -qstackprotect"
   elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
     TOOLCHAIN_CFLAGS_JVM="-nologo -MD -MP"
     TOOLCHAIN_CFLAGS_JDK="-nologo -MD -Zc:wchar_t-"
   fi
 
-  # CFLAGS C language level for JDK sources (hotspot only uses C++)
-  # Ideally we would have a common level across all toolchains so that all sources
-  # are sure to conform to the same standard. Unfortunately neither our sources nor
-  # our toolchains are in a condition to support that. But what we loosely aim for is
-  # C99 level.
-  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang || test "x$TOOLCHAIN_TYPE" = xxlc; then
-    # Explicitly set C99. clang and xlclang support the same flag.
-    LANGSTD_CFLAGS="-std=c99"
-  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
-    # We can't turn on -std=c99 without breaking compilation of the splashscreen/png
-    # utilities. But we can enable c99 as below (previously achieved by using -Xa).
-    # It is the no_lib that makes the difference.
-    LANGSTD_CFLAGS="-xc99=all,no_lib"
-  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
-    # MSVC doesn't support C99/C11 explicitly, unless you compile as C++:
-    # LANGSTD_CFLAGS="-TP"
-    # but that requires numerous changes to the sources files. So we are limited
-    # to C89/C90 plus whatever extensions Visual Studio has decided to implement.
-    # This is the lowest bar for shared code.
-    LANGSTD_CFLAGS=""
-  fi
-  TOOLCHAIN_CFLAGS_JDK_CONLY="$LANGSTD_CFLAGS $TOOLCHAIN_CFLAGS_JDK_CONLY"
-
   # CFLAGS WARNINGS STUFF
   # Set JVM_CFLAGS warning handling
   if test "x$TOOLCHAIN_TYPE" = xgcc; then
@@ -692,20 +654,6 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
       OS_CFLAGS_JVM="$OS_CFLAGS_JVM -DNEEDS_LIBRT"
     fi
   fi
-
-  # Extra flags needed when building optional static versions of certain
-  # JDK libraries.
-  STATIC_LIBS_CFLAGS="-DSTATIC_BUILD=1"
-  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
-    STATIC_LIBS_CFLAGS="$STATIC_LIBS_CFLAGS -ffunction-sections -fdata-sections"
-  fi
-  if test "x$TOOLCHAIN_TYPE" = xgcc; then
-    # Disable relax-relocation to enable compatibility with older linkers
-    RELAX_RELOCATIONS_FLAG="-Xassembler -mrelax-relocations=no"
-    FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${RELAX_RELOCATIONS_FLAG}],
-        IF_TRUE: [STATIC_LIBS_CFLAGS="$STATIC_LIBS_CFLAGS ${RELAX_RELOCATIONS_FLAG}"])
-  fi
-  AC_SUBST(STATIC_LIBS_CFLAGS)
 ])
 
 ################################################################################
@@ -803,7 +751,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
     fi
 
     $1_CXXSTD_CXXFLAG="-std=gnu++98"
-    FLAGS_CXX_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${$1_CXXSTD_CXXFLAG}],
+    FLAGS_CXX_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${$1_CXXSTD_CXXFLAG} -Werror],
         PREFIX: $3, IF_FALSE: [$1_CXXSTD_CXXFLAG=""])
     $1_TOOLCHAIN_CFLAGS_JDK_CXXONLY="${$1_CXXSTD_CXXFLAG}"
     $1_TOOLCHAIN_CFLAGS_JVM="${$1_TOOLCHAIN_CFLAGS_JVM} ${$1_CXXSTD_CXXFLAG}"
@@ -851,29 +799,15 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
     $1_WARNING_CFLAGS_JVM="-Wno-format-zero-length -Wtype-limits -Wuninitialized"
   fi
 
-  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
-    # Check if compiler supports -fmacro-prefix-map. If so, use that to make
-    # the __FILE__ macro resolve to paths relative to the workspace root.
-    workspace_root_trailing_slash="${WORKSPACE_ROOT%/}/"
-    FILE_MACRO_CFLAGS="-fmacro-prefix-map=${workspace_root_trailing_slash}="
-    FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${FILE_MACRO_CFLAGS}],
-        PREFIX: $3,
-        IF_FALSE: [
-            FILE_MACRO_CFLAGS=
-        ]
-    )
-  fi
-
   # EXPORT to API
   CFLAGS_JVM_COMMON="$ALWAYS_CFLAGS_JVM $ALWAYS_DEFINES_JVM \
       $TOOLCHAIN_CFLAGS_JVM ${$1_TOOLCHAIN_CFLAGS_JVM} \
       $OS_CFLAGS $OS_CFLAGS_JVM $CFLAGS_OS_DEF_JVM $DEBUG_CFLAGS_JVM \
-      $WARNING_CFLAGS $WARNING_CFLAGS_JVM $JVM_PICFLAG $FILE_MACRO_CFLAGS"
+      $WARNING_CFLAGS $WARNING_CFLAGS_JVM $JVM_PICFLAG"
 
   CFLAGS_JDK_COMMON="$ALWAYS_CFLAGS_JDK $ALWAYS_DEFINES_JDK $TOOLCHAIN_CFLAGS_JDK \
       $OS_CFLAGS $CFLAGS_OS_DEF_JDK $DEBUG_CFLAGS_JDK $DEBUG_OPTIONS_FLAGS_JDK \
-      $WARNING_CFLAGS $WARNING_CFLAGS_JDK $DEBUG_SYMBOLS_CFLAGS_JDK \
-      $FILE_MACRO_CFLAGS"
+      $WARNING_CFLAGS $WARNING_CFLAGS_JDK $DEBUG_SYMBOLS_CFLAGS_JDK"
 
   # Use ${$2EXTRA_CFLAGS} to block EXTRA_CFLAGS to be added to build flags.
   # (Currently we don't have any OPENJDK_BUILD_EXTRA_CFLAGS, but that might
@@ -930,10 +864,10 @@ AC_DEFUN([FLAGS_SETUP_GCC6_COMPILER_FLAGS],
   # Notably, value range propagation now assumes that the this pointer of C++
   # member functions is non-null.
   NO_DELETE_NULL_POINTER_CHECKS_CFLAG="-fno-delete-null-pointer-checks"
-  FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [$NO_DELETE_NULL_POINTER_CHECKS_CFLAG],
+  FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [$NO_DELETE_NULL_POINTER_CHECKS_CFLAG -Werror],
       PREFIX: $2, IF_FALSE: [NO_DELETE_NULL_POINTER_CHECKS_CFLAG=""])
   NO_LIFETIME_DSE_CFLAG="-fno-lifetime-dse"
-  FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [$NO_LIFETIME_DSE_CFLAG],
+  FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [$NO_LIFETIME_DSE_CFLAG -Werror],
       PREFIX: $2, IF_FALSE: [NO_LIFETIME_DSE_CFLAG=""])
   $1_GCC6_CFLAGS="${NO_DELETE_NULL_POINTER_CHECKS_CFLAG} ${NO_LIFETIME_DSE_CFLAG}"
 ])

make/autoconf/flags-ldflags.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -70,18 +70,10 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
     fi
 
     # Add -z defs, to forbid undefined symbols in object files.
-    # add relro (mark relocations read only) for all libs
-    BASIC_LDFLAGS="$BASIC_LDFLAGS -Wl,-z,defs -Wl,-z,relro"
-    # Linux : remove unused code+data in link step
-    if test "x$ENABLE_LINKTIME_GC" = xtrue; then
-      if test "x$OPENJDK_TARGET_CPU" = xs390x; then
-        BASIC_LDFLAGS="$BASIC_LDFLAGS -Wl,--gc-sections -Wl,--print-gc-sections"
-      else
-        BASIC_LDFLAGS_JDK_ONLY="$BASIC_LDFLAGS_JDK_ONLY -Wl,--gc-sections"
-      fi
-    fi
+    BASIC_LDFLAGS="$BASIC_LDFLAGS -Wl,-z,defs"
+
+    BASIC_LDFLAGS_JVM_ONLY="-Wl,-O1 -Wl,-z,relro"
 
-    BASIC_LDFLAGS_JVM_ONLY="-Wl,-O1"
 
   elif test "x$TOOLCHAIN_TYPE" = xclang; then
     BASIC_LDFLAGS_JVM_ONLY="-mno-omit-leaf-frame-pointer -mstack-alignment=16 \
@@ -96,7 +88,7 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
     BASIC_LDFLAGS_JVM_ONLY="-library=%none -mt -z noversion"
 
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
-    BASIC_LDFLAGS="-b64 -brtl -bnorwexec -bnolibpath -bexpall -bernotok -btextpsize:64K \
+    BASIC_LDFLAGS="-b64 -brtl -bnolibpath -bexpall -bernotok -btextpsize:64K \
         -bdatapsize:64K -bstackpsize:64K"
     # libjvm.so has gotten too large for normal TOC size; compile with qpic=large and link with bigtoc
     BASIC_LDFLAGS_JVM_ONLY="-Wl,-lC_r -bbigtoc"
@@ -128,6 +120,9 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
     if test "x$OPENJDK_TARGET_OS" = xlinux; then
       if test x$DEBUG_LEVEL = xrelease; then
         DEBUGLEVEL_LDFLAGS_JDK_ONLY="$DEBUGLEVEL_LDFLAGS_JDK_ONLY -Wl,-O1"
+      else
+        # mark relocations read only on (fast/slow) debug builds
+        DEBUGLEVEL_LDFLAGS_JDK_ONLY="-Wl,-z,relro"
       fi
       if test x$DEBUG_LEVEL = xslowdebug; then
         # do relocations at load

make/autoconf/flags-other.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -81,21 +81,21 @@ AC_DEFUN([FLAGS_SETUP_RCFLAGS],
     RC_FLAGS="$RC_FLAGS \
         -D\"JDK_VERSION_STRING=\$(VERSION_STRING)\" \
         -D\"JDK_COMPANY=\$(COMPANY_NAME)\" \
-        -D\"JDK_FILEDESC=\$(JDK_RC_NAME) binary\" \
+        -D\"JDK_COMPONENT=\$(PRODUCT_NAME) \$(JDK_RC_PLATFORM_NAME) binary\" \
         -D\"JDK_VER=\$(VERSION_NUMBER)\" \
         -D\"JDK_COPYRIGHT=Copyright \xA9 $COPYRIGHT_YEAR\" \
-        -D\"JDK_NAME=\$(JDK_RC_NAME) \$(VERSION_FEATURE)\" \
+        -D\"JDK_NAME=\$(PRODUCT_NAME) \$(JDK_RC_PLATFORM_NAME) \$(VERSION_FEATURE)\" \
         -D\"JDK_FVER=\$(subst .,\$(COMMA),\$(VERSION_NUMBER_FOUR_POSITIONS))\""
 
     JVM_RCFLAGS="$JVM_RCFLAGS \
-        -D\"HS_VERSION_STRING=\$(VERSION_STRING)\" \
+        -D\"HS_BUILD_ID=\$(VERSION_STRING)\" \
         -D\"HS_COMPANY=\$(COMPANY_NAME)\" \
-        -D\"HS_VER=\$(VERSION_NUMBER_FOUR_POSITIONS)\" \
-        -D\"HS_INTERNAL_NAME=jvm\" \
+        -D\"JDK_DOTVER=\$(VERSION_NUMBER_FOUR_POSITIONS)\" \
         -D\"HS_COPYRIGHT=Copyright $COPYRIGHT_YEAR\" \
-        -D\"HS_FNAME=jvm.dll\" \
         -D\"HS_NAME=\$(PRODUCT_NAME) \$(VERSION_SHORT)\" \
-        -D\"HS_FVER=\$(subst .,\$(COMMA),\$(VERSION_NUMBER_FOUR_POSITIONS))\""
+        -D\"JDK_VER=\$(subst .,\$(COMMA),\$(VERSION_NUMBER_FOUR_POSITIONS))\" \
+        -D\"HS_FNAME=jvm.dll\" \
+        -D\"HS_INTERNAL_NAME=jvm\""
   fi
   AC_SUBST(RC_FLAGS)
   AC_SUBST(JVM_RCFLAGS)

make/autoconf/flags.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -49,7 +49,7 @@ AC_DEFUN([FLAGS_SETUP_ABI_PROFILE],
     # --- Arm-sflt CFLAGS and ASFLAGS ---
     # Armv5te is required for assembler, because pld insn used in arm32 hotspot is only in v5E and above.
     # However, there is also a GCC bug which generates unaligned strd/ldrd instructions on armv5te:
-    # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445, and it was fixed in gcc 7.1.
+    # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445, and it was fixed only quite recently.
     # The resulting compromise is to enable v5TE for assembler and let GCC generate code for v5T.
     if test "x$OPENJDK_TARGET_ABI_PROFILE" = xarm-vfp-sflt; then
       ARM_FLOAT_TYPE=vfp-sflt
@@ -176,10 +176,6 @@ AC_DEFUN_ONCE([FLAGS_SETUP_USER_SUPPLIED_FLAGS],
     AC_MSG_WARN([Ignoring LDFLAGS($LDFLAGS) found in environment. Use --with-extra-ldflags])
   fi
 
-  if test "x$ASFLAGS" != "x"; then
-    AC_MSG_WARN([Ignoring ASFLAGS($ASFLAGS) found in environment. Use --with-extra-asflags])
-  fi
-
   AC_ARG_WITH(extra-cflags, [AS_HELP_STRING([--with-extra-cflags],
       [extra flags to be used when compiling jdk c-files])])
 
@@ -189,13 +185,9 @@ AC_DEFUN_ONCE([FLAGS_SETUP_USER_SUPPLIED_FLAGS],
   AC_ARG_WITH(extra-ldflags, [AS_HELP_STRING([--with-extra-ldflags],
       [extra flags to be used when linking jdk])])
 
-  AC_ARG_WITH(extra-asflags, [AS_HELP_STRING([--with-extra-asflags],
-      [extra flags to be passed to the assembler])])
-
   USER_CFLAGS="$with_extra_cflags"
   USER_CXXFLAGS="$with_extra_cxxflags"
   USER_LDFLAGS="$with_extra_ldflags"
-  USER_ASFLAGS="$with_extra_asflags"
 ])
 
 # Setup the sysroot flags and add them to global CFLAGS and LDFLAGS so
@@ -288,12 +280,10 @@ AC_DEFUN_ONCE([FLAGS_PRE_TOOLCHAIN],
   EXTRA_CFLAGS="$MACHINE_FLAG $USER_CFLAGS"
   EXTRA_CXXFLAGS="$MACHINE_FLAG $USER_CXXFLAGS"
   EXTRA_LDFLAGS="$MACHINE_FLAG $USER_LDFLAGS"
-  EXTRA_ASFLAGS="$USER_ASFLAGS"
 
   AC_SUBST(EXTRA_CFLAGS)
   AC_SUBST(EXTRA_CXXFLAGS)
   AC_SUBST(EXTRA_LDFLAGS)
-  AC_SUBST(EXTRA_ASFLAGS)
 
   # For autoconf testing to work, the global flags must also be stored in the
   # "unnamed" CFLAGS etc.
@@ -430,7 +420,7 @@ AC_DEFUN([FLAGS_SETUP_FLAGS],
 #                                  IF_FALSE: [RUN-IF-FALSE])
 # ------------------------------------------------------------
 # Check that the C compiler supports an argument
-UTIL_DEFUN_NAMED([FLAGS_C_COMPILER_CHECK_ARGUMENTS],
+BASIC_DEFUN_NAMED([FLAGS_C_COMPILER_CHECK_ARGUMENTS],
     [*ARGUMENT IF_TRUE IF_FALSE PREFIX], [$@],
 [
   AC_MSG_CHECKING([if ARG_PREFIX[CC] supports "ARG_ARGUMENT"])
@@ -438,7 +428,7 @@ UTIL_DEFUN_NAMED([FLAGS_C_COMPILER_CHECK_ARGUMENTS],
 
   saved_cflags="$CFLAGS"
   saved_cc="$CC"
-  CFLAGS="$CFLAGS $CFLAGS_WARNINGS_ARE_ERRORS ARG_ARGUMENT"
+  CFLAGS="$CFLAGS ARG_ARGUMENT"
   CC="$ARG_PREFIX[CC]"
   AC_LANG_PUSH([C])
   AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int i;]])], [],
@@ -461,7 +451,7 @@ UTIL_DEFUN_NAMED([FLAGS_C_COMPILER_CHECK_ARGUMENTS],
 #                                    IF_FALSE: [RUN-IF-FALSE])
 # ------------------------------------------------------------
 # Check that the C++ compiler supports an argument
-UTIL_DEFUN_NAMED([FLAGS_CXX_COMPILER_CHECK_ARGUMENTS],
+BASIC_DEFUN_NAMED([FLAGS_CXX_COMPILER_CHECK_ARGUMENTS],
     [*ARGUMENT IF_TRUE IF_FALSE PREFIX], [$@],
 [
   AC_MSG_CHECKING([if ARG_PREFIX[CXX] supports "ARG_ARGUMENT"])
@@ -469,7 +459,7 @@ UTIL_DEFUN_NAMED([FLAGS_CXX_COMPILER_CHECK_ARGUMENTS],
 
   saved_cxxflags="$CXXFLAGS"
   saved_cxx="$CXX"
-  CXXFLAGS="$CXXFLAG $CFLAGS_WARNINGS_ARE_ERRORS ARG_ARGUMENT"
+  CXXFLAGS="$CXXFLAG ARG_ARGUMENT"
   CXX="$ARG_PREFIX[CXX]"
   AC_LANG_PUSH([C++])
   AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int i;]])], [],
@@ -492,7 +482,7 @@ UTIL_DEFUN_NAMED([FLAGS_CXX_COMPILER_CHECK_ARGUMENTS],
 #                                IF_FALSE: [RUN-IF-FALSE])
 # ------------------------------------------------------------
 # Check that the C and C++ compilers support an argument
-UTIL_DEFUN_NAMED([FLAGS_COMPILER_CHECK_ARGUMENTS],
+BASIC_DEFUN_NAMED([FLAGS_COMPILER_CHECK_ARGUMENTS],
     [*ARGUMENT IF_TRUE IF_FALSE PREFIX], [$@],
 [
   FLAGS_C_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [ARG_ARGUMENT],
@@ -524,7 +514,7 @@ UTIL_DEFUN_NAMED([FLAGS_COMPILER_CHECK_ARGUMENTS],
 #                                   IF_FALSE: [RUN-IF-FALSE])
 # ------------------------------------------------------------
 # Check that the linker support an argument
-UTIL_DEFUN_NAMED([FLAGS_LINKER_CHECK_ARGUMENTS],
+BASIC_DEFUN_NAMED([FLAGS_LINKER_CHECK_ARGUMENTS],
     [*ARGUMENT IF_TRUE IF_FALSE], [$@],
 [
   AC_MSG_CHECKING([if linker supports "ARG_ARGUMENT"])

make/autoconf/help.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -34,9 +34,7 @@ AC_DEFUN([HELP_MSG_MISSING_DEPENDENCY],
   # $1 is the help tag: cups, alsa etc
   MISSING_DEPENDENCY=$1
 
-  if test "x$MISSING_DEPENDENCY" = "xopenjdk"; then
-    HELP_MSG="OpenJDK distributions are available at http://jdk.java.net/."
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
+  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
     cygwin_help $MISSING_DEPENDENCY
   elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
     msys_help $MISSING_DEPENDENCY
@@ -93,6 +91,8 @@ apt_help() {
       PKGHANDLER_COMMAND="sudo apt-get install gcc-multilib g++-multilib" ;;
     devkit)
       PKGHANDLER_COMMAND="sudo apt-get install build-essential" ;;
+    openjdk)
+      PKGHANDLER_COMMAND="sudo apt-get install openjdk-8-jdk" ;;
     alsa)
       PKGHANDLER_COMMAND="sudo apt-get install libasound2-dev" ;;
     cups)
@@ -135,6 +135,8 @@ yum_help() {
   case $1 in
     devkit)
       PKGHANDLER_COMMAND="sudo yum groupinstall \"Development Tools\"" ;;
+    openjdk)
+      PKGHANDLER_COMMAND="sudo yum install java-1.8.0-openjdk-devel" ;;
     alsa)
       PKGHANDLER_COMMAND="sudo yum install alsa-lib-devel" ;;
     cups)
@@ -152,6 +154,8 @@ yum_help() {
 
 brew_help() {
   case $1 in
+    openjdk)
+      PKGHANDLER_COMMAND="brew cask install java" ;;
     freetype)
       PKGHANDLER_COMMAND="brew install freetype" ;;
     ccache)
@@ -180,25 +184,21 @@ AC_DEFUN_ONCE([HELP_PRINT_ADDITIONAL_HELP_AND_EXIT],
   if test "x$CONFIGURE_PRINT_ADDITIONAL_HELP" != x; then
 
     # Print available toolchains
-    $PRINTF "The following toolchains are valid as arguments to --with-toolchain-type.\n"
-    $PRINTF "Which are available to use depends on the build platform.\n"
+    $PRINTF "The following toolchains are available as arguments to --with-toolchain-type.\n"
+    $PRINTF "Which are valid to use depends on the build platform.\n"
     for toolchain in $VALID_TOOLCHAINS_all; do
       # Use indirect variable referencing
       toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
       TOOLCHAIN_DESCRIPTION=${!toolchain_var_name}
-      $PRINTF "  %-22s  %s\n" $toolchain "$TOOLCHAIN_DESCRIPTION"
+      $PRINTF "  %-10s  %s\n" $toolchain "$TOOLCHAIN_DESCRIPTION"
     done
     $PRINTF "\n"
 
-    # Print available JVM features
-    $PRINTF "The following JVM features are valid as arguments to --with-jvm-features.\n"
-    $PRINTF "Which are available to use depends on the environment and JVM variant.\n"
-    m4_foreach(FEATURE, m4_split(jvm_features_valid), [
-      # Create an m4 variable containing the description for FEATURE.
-      m4_define(FEATURE_DESCRIPTION, [jvm_feature_desc_]m4_translit(FEATURE, -, _))
-      $PRINTF "  %-22s  %s\n" FEATURE "FEATURE_DESCRIPTION"
-      m4_undefine([FEATURE_DESCRIPTION])
-    ])
+    # Print available jvm features
+    $PRINTF "The following JVM features are available as arguments to --with-jvm-features.\n"
+    $PRINTF "Which are valid to use depends on the target platform.\n  "
+    $PRINTF "%s " $VALID_JVM_FEATURES
+    $PRINTF "\n"
 
     # And now exit directly
     exit 0

make/autoconf/hotspot.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -23,6 +23,14 @@
 # questions.
 #
 
+# All valid JVM features, regardless of platform
+VALID_JVM_FEATURES="compiler1 compiler2 zero minimal dtrace jvmti jvmci \
+    graal vm-structs jni-check services management cmsgc epsilongc g1gc parallelgc serialgc shenandoahgc zgc nmt cds \
+    static-build link-time-opt aot jfr"
+
+# Deprecated JVM features (these are ignored, but with a warning)
+DEPRECATED_JVM_FEATURES="trace"
+
 # All valid JVM variants
 VALID_JVM_VARIANTS="server client minimal core zero custom"
 
@@ -38,6 +46,32 @@ VALID_JVM_VARIANTS="server client minimal core zero custom"
 AC_DEFUN([HOTSPOT_CHECK_JVM_VARIANT],
 [ [ [[ " $JVM_VARIANTS " =~ " $1 " ]] ] ])
 
+###############################################################################
+# Check if the specified JVM feature is enabled. To be used in shell if
+# constructs, like this:
+# if HOTSPOT_CHECK_JVM_FEATURE(jvmti); then
+#
+# Only valid to use after HOTSPOT_SETUP_JVM_FEATURES has setup features.
+
+# Definition kept in one line to allow inlining in if statements.
+# Additional [] needed to keep m4 from mangling shell constructs.
+AC_DEFUN([HOTSPOT_CHECK_JVM_FEATURE],
+[ [ [[ " $JVM_FEATURES " =~ " $1 " ]] ] ])
+
+###############################################################################
+# Check if the specified JVM feature is explicitly disabled. To be used in
+# shell if constructs, like this:
+# if HOTSPOT_IS_JVM_FEATURE_DISABLED(jvmci); then
+#
+# This function is internal to hotspot.m4, and is only used when constructing
+# the valid set of enabled JVM features. Users outside of hotspot.m4 should just
+# use HOTSPOT_CHECK_JVM_FEATURE to check if a feature is enabled or not.
+
+# Definition kept in one line to allow inlining in if statements.
+# Additional [] needed to keep m4 from mangling shell constructs.
+AC_DEFUN([HOTSPOT_IS_JVM_FEATURE_DISABLED],
+[ [ [[ " $DISABLED_JVM_FEATURES " =~ " $1 " ]] ] ])
+
 ###############################################################################
 # Check which variants of the JVM that we want to build. Available variants are:
 #   server: normal interpreter, and a tiered C1/C2 compiler
@@ -50,8 +84,7 @@ AC_DEFUN([HOTSPOT_CHECK_JVM_VARIANT],
 AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
 [
   AC_ARG_WITH([jvm-variants], [AS_HELP_STRING([--with-jvm-variants],
-      [JVM variants to build, separated by commas (server client minimal core
-      zero custom) @<:@server@:>@])])
+      [JVM variants (separated by commas) to build (server,client,minimal,core,zero,custom) @<:@server@:>@])])
 
   if test "x$with_jvm_variants" = x; then
     with_jvm_variants="server"
@@ -75,8 +108,7 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
   AC_MSG_RESULT([$JVM_VARIANTS])
 
   # Check that the selected variants are valid
-  UTIL_GET_NON_MATCHING_VALUES(INVALID_VARIANTS, $JVM_VARIANTS, \
-      $VALID_JVM_VARIANTS)
+  BASIC_GET_NON_MATCHING_VALUES(INVALID_VARIANTS, $JVM_VARIANTS, $VALID_JVM_VARIANTS)
   if test "x$INVALID_VARIANTS" != x; then
     AC_MSG_NOTICE([Unknown variant(s) specified: "$INVALID_VARIANTS"])
     AC_MSG_NOTICE([The available JVM variants are: "$VALID_JVM_VARIANTS"])
@@ -85,11 +117,9 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
 
   # All "special" variants share the same output directory ("server")
   VALID_MULTIPLE_JVM_VARIANTS="server client minimal"
-  UTIL_GET_NON_MATCHING_VALUES(INVALID_MULTIPLE_VARIANTS, $JVM_VARIANTS, \
-      $VALID_MULTIPLE_JVM_VARIANTS)
-  if  test "x$INVALID_MULTIPLE_VARIANTS" != x && \
-      test "x$BUILDING_MULTIPLE_JVM_VARIANTS" = xtrue; then
-    AC_MSG_ERROR([You can only build multiple variants using these variants: '$VALID_MULTIPLE_JVM_VARIANTS'])
+  BASIC_GET_NON_MATCHING_VALUES(INVALID_MULTIPLE_VARIANTS, $JVM_VARIANTS, $VALID_MULTIPLE_JVM_VARIANTS)
+  if  test "x$INVALID_MULTIPLE_VARIANTS" != x && test "x$BUILDING_MULTIPLE_JVM_VARIANTS" = xtrue; then
+    AC_MSG_ERROR([You cannot build multiple variants with anything else than $VALID_MULTIPLE_JVM_VARIANTS.])
   fi
 
   # The "main" variant is the one used by other libs to link against during the
@@ -109,52 +139,172 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
   AC_SUBST(JVM_VARIANTS)
   AC_SUBST(VALID_JVM_VARIANTS)
   AC_SUBST(JVM_VARIANT_MAIN)
+
+  if HOTSPOT_CHECK_JVM_VARIANT(zero); then
+    # zero behaves as a platform and rewrites these values. This is really weird. :(
+    # We are guaranteed that we do not build any other variants when building zero.
+    HOTSPOT_TARGET_CPU=zero
+    HOTSPOT_TARGET_CPU_ARCH=zero
+  fi
 ])
 
 ###############################################################################
-# Check if gtest should be built
+# Check if dtrace should be enabled and has all prerequisites present.
 #
-AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_GTEST],
+AC_DEFUN_ONCE([HOTSPOT_SETUP_DTRACE],
 [
-  GTEST_AVAILABLE=true
+  # Test for dtrace dependencies
+  AC_ARG_ENABLE([dtrace], [AS_HELP_STRING([--enable-dtrace@<:@=yes/no/auto@:>@],
+      [enable dtrace. Default is auto, where dtrace is enabled if all dependencies
+      are present.])])
 
-  AC_MSG_CHECKING([if Hotspot gtest test source is present])
-  if test -e "${TOPDIR}/test/hotspot/gtest"; then
-    AC_MSG_RESULT([yes])
+  DTRACE_DEP_MISSING=false
+
+  AC_MSG_CHECKING([for dtrace tool])
+  if test "x$DTRACE" != "x" && test -x "$DTRACE"; then
+    AC_MSG_RESULT([$DTRACE])
   else
-    AC_MSG_RESULT([no, cannot build gtest])
-    GTEST_AVAILABLE=false
+    AC_MSG_RESULT([not found, cannot build dtrace])
+    DTRACE_DEP_MISSING=true
   fi
 
-  # On solaris, we also must have the libstlport.so.1 library, setup in
-  # LIB_SETUP_LIBRARIES.
-  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
-    AC_MSG_CHECKING([if the libstlport.so.1 library is present])
-    if test "x$STLPORT_LIB" != "x"; then
-      AC_MSG_RESULT([yes])
+  AC_CHECK_HEADERS([sys/sdt.h], [DTRACE_HEADERS_OK=yes],[DTRACE_HEADERS_OK=no])
+  if test "x$DTRACE_HEADERS_OK" != "xyes"; then
+    DTRACE_DEP_MISSING=true
+  fi
+
+  AC_MSG_CHECKING([if dtrace should be built])
+  if test "x$enable_dtrace" = "xyes"; then
+    if test "x$DTRACE_DEP_MISSING" = "xtrue"; then
+      AC_MSG_RESULT([no, missing dependencies])
+      HELP_MSG_MISSING_DEPENDENCY([dtrace])
+      AC_MSG_ERROR([Cannot enable dtrace with missing dependencies. See above. $HELP_MSG])
     else
-      AC_MSG_RESULT([no, cannot build gtest])
-      GTEST_AVAILABLE=false
+      INCLUDE_DTRACE=true
+      AC_MSG_RESULT([yes, forced])
+    fi
+  elif test "x$enable_dtrace" = "xno"; then
+    INCLUDE_DTRACE=false
+    AC_MSG_RESULT([no, forced])
+  elif test "x$enable_dtrace" = "xauto" || test "x$enable_dtrace" = "x"; then
+    if test "x$DTRACE_DEP_MISSING" = "xtrue"; then
+      INCLUDE_DTRACE=false
+      AC_MSG_RESULT([no, missing dependencies])
+    else
+      INCLUDE_DTRACE=true
+      AC_MSG_RESULT([yes, dependencies present])
+    fi
+  else
+    AC_MSG_ERROR([Invalid value for --enable-dtrace: $enable_dtrace])
+  fi
+])
+
+################################################################################
+# Check if AOT should be enabled
+#
+AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_AOT],
+[
+  AC_ARG_ENABLE([aot], [AS_HELP_STRING([--enable-aot@<:@=yes/no/auto@:>@],
+      [enable ahead of time compilation feature. Default is auto, where aot is enabled if all dependencies are present.])])
+
+  if test "x$enable_aot" = "x" || test "x$enable_aot" = "xauto"; then
+    ENABLE_AOT="true"
+  elif test "x$enable_aot" = "xyes"; then
+    ENABLE_AOT="true"
+  elif test "x$enable_aot" = "xno"; then
+    ENABLE_AOT="false"
+  else
+    AC_MSG_ERROR([Invalid value for --enable-aot: $enable_aot])
+  fi
+
+  if test "x$ENABLE_AOT" = "xtrue"; then
+    # Only enable AOT on X64 platforms.
+    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
+      if test -e "${TOPDIR}/src/jdk.aot"; then
+        if test -e "${TOPDIR}/src/jdk.internal.vm.compiler"; then
+          ENABLE_AOT="true"
+        else
+          ENABLE_AOT="false"
+          if test "x$enable_aot" = "xyes"; then
+            AC_MSG_ERROR([Cannot build AOT without src/jdk.internal.vm.compiler sources. Remove --enable-aot.])
+          fi
+        fi
+      else
+        ENABLE_AOT="false"
+        if test "x$enable_aot" = "xyes"; then
+          AC_MSG_ERROR([Cannot build AOT without src/jdk.aot sources. Remove --enable-aot.])
+        fi
+      fi
+    else
+      ENABLE_AOT="false"
+      if test "x$enable_aot" = "xyes"; then
+        AC_MSG_ERROR([AOT is currently only supported on x86_64 and aarch64. Remove --enable-aot.])
+      fi
     fi
   fi
 
-  UTIL_ARG_ENABLE(NAME: hotspot-gtest, DEFAULT: auto,
-      RESULT: BUILD_GTEST, AVAILABLE: $GTEST_AVAILABLE,
-      DEFAULT_DESC: [enabled if possible to build],
-      DESC: [enable building of the Hotspot unit tests])
-  AC_SUBST(BUILD_GTEST)
+  AC_SUBST(ENABLE_AOT)
+])
+
+################################################################################
+# Allow to disable CDS
+#
+AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_CDS],
+[
+  AC_ARG_ENABLE([cds], [AS_HELP_STRING([--enable-cds@<:@=yes/no/auto@:>@],
+      [enable class data sharing feature in non-minimal VM. Default is auto, where cds is enabled if supported on the platform.])])
+
+  if test "x$enable_cds" = "x" || test "x$enable_cds" = "xauto"; then
+    ENABLE_CDS="true"
+  elif test "x$enable_cds" = "xyes"; then
+    ENABLE_CDS="true"
+  elif test "x$enable_cds" = "xno"; then
+    ENABLE_CDS="false"
+  else
+    AC_MSG_ERROR([Invalid value for --enable-cds: $enable_cds])
+  fi
+
+  AC_SUBST(ENABLE_CDS)
 ])
 
 ###############################################################################
-# Misc hotspot setup that does not fit elsewhere.
+# Set up all JVM features for each JVM variant.
 #
-AC_DEFUN_ONCE([HOTSPOT_SETUP_MISC],
+AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_FEATURES],
 [
-  if HOTSPOT_CHECK_JVM_VARIANT(zero); then
-    # zero behaves as a platform and rewrites these values. This is a bit weird.
-    # But when building zero, we never build any other variants so it works.
-    HOTSPOT_TARGET_CPU=zero
-    HOTSPOT_TARGET_CPU_ARCH=zero
+  # Prettify the VALID_JVM_FEATURES string
+  BASIC_SORT_LIST(VALID_JVM_FEATURES, $VALID_JVM_FEATURES)
+
+  # The user can in some cases supply additional jvm features. For the custom
+  # variant, this defines the entire variant.
+  AC_ARG_WITH([jvm-features], [AS_HELP_STRING([--with-jvm-features],
+      [JVM features to enable (foo) or disable (-foo), separated by comma. Use '--help' to show possible values @<:@none@:>@])])
+  if test "x$with_jvm_features" != x; then
+    AC_MSG_CHECKING([user specified JVM feature list])
+    USER_JVM_FEATURE_LIST=`$ECHO $with_jvm_features | $SED -e 's/,/ /g'`
+    AC_MSG_RESULT([$user_jvm_feature_list])
+    # These features will be added to all variant defaults
+    JVM_FEATURES=`$ECHO $USER_JVM_FEATURE_LIST | $AWK '{ for (i=1; i<=NF; i++) if (!match($i, /^-.*/)) printf("%s ", $i) }'`
+    # These features will be removed from all variant defaults
+    DISABLED_JVM_FEATURES=`$ECHO $USER_JVM_FEATURE_LIST | $AWK '{ for (i=1; i<=NF; i++) if (match($i, /^-.*/)) printf("%s ", substr($i, 2))}'`
+
+    # Verify that the user has provided valid features
+    BASIC_GET_NON_MATCHING_VALUES(INVALID_FEATURES, $JVM_FEATURES $DISABLED_JVM_FEATURES, $VALID_JVM_FEATURES $DEPRECATED_JVM_FEATURES)
+    if test "x$INVALID_FEATURES" != x; then
+      AC_MSG_NOTICE([Unknown JVM features specified: "$INVALID_FEATURES"])
+      AC_MSG_NOTICE([The available JVM features are: "$VALID_JVM_FEATURES"])
+      AC_MSG_ERROR([Cannot continue])
+    fi
+
+    # Check if the user has provided deprecated features
+    BASIC_GET_MATCHING_VALUES(DEPRECATED_FEATURES, $JVM_FEATURES $DISABLED_JVM_FEATURES, $DEPRECATED_JVM_FEATURES)
+    if test "x$DEPRECATED_FEATURES" != x; then
+      AC_MSG_WARN([Deprecated JVM features specified (will be ignored): "$DEPRECATED_FEATURES"])
+      # Filter out deprecated features
+      BASIC_GET_NON_MATCHING_VALUES(JVM_FEATURES, $JVM_FEATURES, $DEPRECATED_FEATURES)
+      BASIC_GET_NON_MATCHING_VALUES(DISABLED_JVM_FEATURES, $DISABLED_JVM_FEATURES, $DEPRECATED_FEATURES)
+    fi
+
   fi
 
   # Override hotspot cpu definitions for ARM platforms
@@ -163,6 +313,320 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_MISC],
     HOTSPOT_TARGET_CPU_DEFINE="ARM32"
   fi
 
+  # Verify that dependencies are met for explicitly set features.
+  if HOTSPOT_CHECK_JVM_FEATURE(jvmti) && ! HOTSPOT_CHECK_JVM_FEATURE(services); then
+    AC_MSG_ERROR([Specified JVM feature 'jvmti' requires feature 'services'])
+  fi
+
+  if HOTSPOT_CHECK_JVM_FEATURE(management) && ! HOTSPOT_CHECK_JVM_FEATURE(nmt); then
+    AC_MSG_ERROR([Specified JVM feature 'management' requires feature 'nmt'])
+  fi
+
+  if HOTSPOT_CHECK_JVM_FEATURE(jvmci) && ! (HOTSPOT_CHECK_JVM_FEATURE(compiler1) || HOTSPOT_CHECK_JVM_FEATURE(compiler2)); then
+    AC_MSG_ERROR([Specified JVM feature 'jvmci' requires feature 'compiler2' or 'compiler1'])
+  fi
+
+  if HOTSPOT_CHECK_JVM_FEATURE(cmsgc) && ! HOTSPOT_CHECK_JVM_FEATURE(serialgc); then
+    AC_MSG_ERROR([Specified JVM feature 'cmsgc' requires feature 'serialgc'])
+  fi
+
+  # Enable JFR by default, except for Zero, linux-sparcv9 and on minimal.
+  if ! HOTSPOT_CHECK_JVM_VARIANT(zero); then
+    if test "x$OPENJDK_TARGET_OS" != xaix; then
+      if test "x$OPENJDK_TARGET_OS" != xlinux || test "x$OPENJDK_TARGET_CPU" != xsparcv9; then
+        NON_MINIMAL_FEATURES="$NON_MINIMAL_FEATURES jfr"
+      fi
+    fi
+  fi
+
+  # Only enable Shenandoah on supported arches
+  AC_MSG_CHECKING([if shenandoah can be built])
+  if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
+    AC_MSG_RESULT([yes])
+  else
+    DISABLED_JVM_FEATURES="$DISABLED_JVM_FEATURES shenandoahgc"
+    AC_MSG_RESULT([no, platform not supported])
+  fi
+
+  # Only enable ZGC on supported platforms
+  AC_MSG_CHECKING([if zgc can be built])
+  if test "x$OPENJDK_TARGET_OS" = "xlinux" && test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
+    AC_MSG_RESULT([yes])
+  else
+    DISABLED_JVM_FEATURES="$DISABLED_JVM_FEATURES zgc"
+    AC_MSG_RESULT([no, platform not supported])
+  fi
+
+  # Disable unsupported GCs for Zero
+  if HOTSPOT_CHECK_JVM_VARIANT(zero); then
+    DISABLED_JVM_FEATURES="$DISABLED_JVM_FEATURES epsilongc g1gc zgc shenandoahgc"
+  fi
+
+  # Turn on additional features based on other parts of configure
+  if test "x$INCLUDE_DTRACE" = "xtrue"; then
+    JVM_FEATURES="$JVM_FEATURES dtrace"
+  else
+    if HOTSPOT_CHECK_JVM_FEATURE(dtrace); then
+      AC_MSG_ERROR([To enable dtrace, you must use --enable-dtrace])
+    fi
+  fi
+
+  if test "x$STATIC_BUILD" = "xtrue"; then
+    JVM_FEATURES="$JVM_FEATURES static-build"
+  else
+    if HOTSPOT_CHECK_JVM_FEATURE(static-build); then
+      AC_MSG_ERROR([To enable static-build, you must use --enable-static-build])
+    fi
+  fi
+
+  if ! HOTSPOT_CHECK_JVM_VARIANT(zero); then
+    if HOTSPOT_CHECK_JVM_FEATURE(zero); then
+      AC_MSG_ERROR([To enable zero, you must use --with-jvm-variants=zero])
+    fi
+  fi
+
+  AC_MSG_CHECKING([if jvmci module jdk.internal.vm.ci should be built])
+  # Check if jvmci is diabled
+  if HOTSPOT_IS_JVM_FEATURE_DISABLED(jvmci); then
+    AC_MSG_RESULT([no, forced])
+    JVM_FEATURES_jvmci=""
+    INCLUDE_JVMCI="false"
+  else
+    # Only enable jvmci on x86_64, sparcv9 and aarch64
+    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
+       test "x$OPENJDK_TARGET_CPU" = "xsparcv9" || \
+       test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
+      AC_MSG_RESULT([yes])
+      JVM_FEATURES_jvmci="jvmci"
+      INCLUDE_JVMCI="true"
+    else
+      AC_MSG_RESULT([no])
+      JVM_FEATURES_jvmci=""
+      INCLUDE_JVMCI="false"
+      if HOTSPOT_CHECK_JVM_FEATURE(jvmci); then
+        AC_MSG_ERROR([JVMCI is currently not supported on this platform.])
+      fi
+    fi
+  fi
+
+  AC_SUBST(INCLUDE_JVMCI)
+
+  AC_MSG_CHECKING([if graal module jdk.internal.vm.compiler should be built])
+  # Check if graal is diabled
+  if HOTSPOT_IS_JVM_FEATURE_DISABLED(graal); then
+    AC_MSG_RESULT([no, forced])
+    JVM_FEATURES_graal=""
+    INCLUDE_GRAAL="false"
+  else
+    if HOTSPOT_CHECK_JVM_FEATURE(graal); then
+      AC_MSG_RESULT([yes, forced])
+      if test "x$JVM_FEATURES_jvmci" != "xjvmci" ; then
+        AC_MSG_ERROR([Specified JVM feature 'graal' requires feature 'jvmci'])
+      fi
+      JVM_FEATURES_graal="graal"
+      INCLUDE_GRAAL="true"
+    else
+      # By default enable graal build on x64 or where AOT is available.
+      # graal build requires jvmci.
+      if test "x$JVM_FEATURES_jvmci" = "xjvmci" && \
+          (test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
+           test "x$ENABLE_AOT" = "xtrue") ; then
+        AC_MSG_RESULT([yes])
+        JVM_FEATURES_graal="graal"
+        INCLUDE_GRAAL="true"
+      else
+        AC_MSG_RESULT([no])
+        JVM_FEATURES_graal=""
+        INCLUDE_GRAAL="false"
+      fi
+    fi
+  fi
+
+  AC_SUBST(INCLUDE_GRAAL)
+
+  # Disable aot with '--with-jvm-features=-aot'
+  if HOTSPOT_IS_JVM_FEATURE_DISABLED(aot); then
+    ENABLE_AOT="false"
+  fi
+
+  AC_MSG_CHECKING([if aot should be enabled])
+  if test "x$ENABLE_AOT" = "xtrue"; then
+    if test "x$JVM_FEATURES_graal" != "xgraal"; then
+      if test "x$enable_aot" = "xyes" || HOTSPOT_CHECK_JVM_FEATURE(aot); then
+        AC_MSG_RESULT([yes, forced])
+        AC_MSG_ERROR([Specified JVM feature 'aot' requires feature 'graal'])
+      else
+        AC_MSG_RESULT([no])
+      fi
+      JVM_FEATURES_aot=""
+      ENABLE_AOT="false"
+    else
+      if test "x$enable_aot" = "xyes" || HOTSPOT_CHECK_JVM_FEATURE(aot); then
+        AC_MSG_RESULT([yes, forced])
+      else
+        AC_MSG_RESULT([yes])
+      fi
+      JVM_FEATURES_aot="aot"
+    fi
+  else
+    if test "x$enable_aot" = "xno" || HOTSPOT_IS_JVM_FEATURE_DISABLED(aot); then
+      AC_MSG_RESULT([no, forced])
+    else
+      AC_MSG_RESULT([no])
+    fi
+    JVM_FEATURES_aot=""
+    if HOTSPOT_CHECK_JVM_FEATURE(aot); then
+      AC_MSG_ERROR([To enable aot, you must use --enable-aot])
+    fi
+  fi
+
+  AC_SUBST(ENABLE_AOT)
+
+  if test "x$OPENJDK_TARGET_CPU" = xarm ; then
+    # Default to use link time optimizations on minimal on arm
+    JVM_FEATURES_link_time_opt="link-time-opt"
+  else
+    JVM_FEATURES_link_time_opt=""
+  fi
+
+  # All variants but minimal (and custom) get these features
+  NON_MINIMAL_FEATURES="$NON_MINIMAL_FEATURES cmsgc g1gc parallelgc serialgc epsilongc shenandoahgc jni-check jvmti management nmt services vm-structs zgc"
+
+  # Disable CDS on AIX.
+  if test "x$OPENJDK_TARGET_OS" = "xaix"; then
+    ENABLE_CDS="false"
+    if test "x$enable_cds" = "xyes"; then
+      AC_MSG_ERROR([CDS is currently not supported on AIX. Remove --enable-cds.])
+    fi
+  fi
+
+  # Disable CDS if user requested it with --with-jvm-features=-cds.
+  if HOTSPOT_IS_JVM_FEATURE_DISABLED(cds); then
+    ENABLE_CDS="false"
+    if test "x$enable_cds" = "xyes"; then
+      AC_MSG_ERROR([CDS was disabled by --with-jvm-features=-cds. Remove --enable-cds.])
+    fi
+  fi
+
+  # Disable CDS for zero, minimal, core..
+  if HOTSPOT_CHECK_JVM_VARIANT(zero) || HOTSPOT_CHECK_JVM_VARIANT(minimal) || HOTSPOT_CHECK_JVM_VARIANT(core); then
+    # ..except when the user explicitely requested it with --enable-jvm-features
+    if ! HOTSPOT_CHECK_JVM_FEATURE(cds); then
+      ENABLE_CDS="false"
+      if test "x$enable_cds" = "xyes"; then
+        AC_MSG_ERROR([CDS not implemented for variants zero, minimal, core. Remove --enable-cds.])
+      fi
+    fi
+  fi
+
+  AC_MSG_CHECKING([if cds should be enabled])
+  if test "x$ENABLE_CDS" = "xtrue"; then
+    if test "x$enable_cds" = "xyes"; then
+      AC_MSG_RESULT([yes, forced])
+    else
+      AC_MSG_RESULT([yes])
+    fi
+    NON_MINIMAL_FEATURES="$NON_MINIMAL_FEATURES cds"
+  else
+    if test "x$enable_cds" = "xno"; then
+      AC_MSG_RESULT([no, forced])
+    else
+      AC_MSG_RESULT([no])
+    fi
+  fi
+
+  # Enable features depending on variant.
+  JVM_FEATURES_server="compiler1 compiler2 $NON_MINIMAL_FEATURES $JVM_FEATURES $JVM_FEATURES_jvmci $JVM_FEATURES_aot $JVM_FEATURES_graal"
+  JVM_FEATURES_client="compiler1 $NON_MINIMAL_FEATURES $JVM_FEATURES"
+  JVM_FEATURES_core="$NON_MINIMAL_FEATURES $JVM_FEATURES"
+  JVM_FEATURES_minimal="compiler1 minimal serialgc $JVM_FEATURES $JVM_FEATURES_link_time_opt"
+  JVM_FEATURES_zero="zero $NON_MINIMAL_FEATURES $JVM_FEATURES"
+  JVM_FEATURES_custom="$JVM_FEATURES"
+
+  AC_SUBST(JVM_FEATURES_server)
+  AC_SUBST(JVM_FEATURES_client)
+  AC_SUBST(JVM_FEATURES_core)
+  AC_SUBST(JVM_FEATURES_minimal)
+  AC_SUBST(JVM_FEATURES_zero)
+  AC_SUBST(JVM_FEATURES_custom)
+
+  # Used for verification of Makefiles by check-jvm-feature
+  AC_SUBST(VALID_JVM_FEATURES)
+
   # --with-cpu-port is no longer supported
-  UTIL_DEPRECATED_ARG_WITH(with-cpu-port)
+  BASIC_DEPRECATED_ARG_WITH(with-cpu-port)
+])
+
+###############################################################################
+# Finalize JVM features once all setup is complete, including custom setup.
+#
+AC_DEFUN_ONCE([HOTSPOT_FINALIZE_JVM_FEATURES],
+[
+  for variant in $JVM_VARIANTS; do
+    AC_MSG_CHECKING([JVM features for JVM variant '$variant'])
+    features_var_name=JVM_FEATURES_$variant
+    JVM_FEATURES_FOR_VARIANT=${!features_var_name}
+
+    # Filter out user-requested disabled features
+    BASIC_GET_NON_MATCHING_VALUES(JVM_FEATURES_FOR_VARIANT, $JVM_FEATURES_FOR_VARIANT, $DISABLED_JVM_FEATURES)
+
+    # Keep feature lists sorted and free of duplicates
+    BASIC_SORT_LIST(JVM_FEATURES_FOR_VARIANT, $JVM_FEATURES_FOR_VARIANT)
+
+    # Update real feature set variable
+    eval $features_var_name='"'$JVM_FEATURES_FOR_VARIANT'"'
+    AC_MSG_RESULT(["$JVM_FEATURES_FOR_VARIANT"])
+
+    # Verify that we have at least one gc selected
+    GC_FEATURES=`$ECHO $JVM_FEATURES_FOR_VARIANT | $GREP gc`
+    if test "x$GC_FEATURES" = x; then
+      AC_MSG_WARN([Invalid JVM features: No gc selected for variant $variant.])
+    fi
+
+    # Validate features (for configure script errors, not user errors)
+    BASIC_GET_NON_MATCHING_VALUES(INVALID_FEATURES, $JVM_FEATURES_FOR_VARIANT, $VALID_JVM_FEATURES)
+    if test "x$INVALID_FEATURES" != x; then
+      AC_MSG_ERROR([Internal configure script error. Invalid JVM feature(s): $INVALID_FEATURES])
+    fi
+  done
+])
+
+################################################################################
+# Check if gtest should be built
+#
+AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_GTEST],
+[
+  AC_ARG_ENABLE([hotspot-gtest], [AS_HELP_STRING([--disable-hotspot-gtest],
+      [Disables building of the Hotspot unit tests @<:@enabled@:>@])])
+
+  if test -e "${TOPDIR}/test/hotspot/gtest"; then
+    GTEST_DIR_EXISTS="true"
+  else
+    GTEST_DIR_EXISTS="false"
+  fi
+
+  AC_MSG_CHECKING([if Hotspot gtest unit tests should be built])
+  if test "x$enable_hotspot_gtest" = "xyes"; then
+    if test "x$GTEST_DIR_EXISTS" = "xtrue"; then
+      AC_MSG_RESULT([yes, forced])
+      BUILD_GTEST="true"
+    else
+      AC_MSG_ERROR([Cannot build gtest without the test source])
+    fi
+  elif test "x$enable_hotspot_gtest" = "xno"; then
+    AC_MSG_RESULT([no, forced])
+    BUILD_GTEST="false"
+  elif test "x$enable_hotspot_gtest" = "x"; then
+    if test "x$GTEST_DIR_EXISTS" = "xtrue"; then
+      AC_MSG_RESULT([yes])
+      BUILD_GTEST="true"
+    else
+      AC_MSG_RESULT([no])
+      BUILD_GTEST="false"
+    fi
+  else
+    AC_MSG_ERROR([--enable-gtest must be either yes or no])
+  fi
+
+  AC_SUBST(BUILD_GTEST)
 ])

make/autoconf/jdk-options.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -34,7 +34,7 @@
 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VARIANT],
 [
   # Deprecated in JDK 12
-  UTIL_DEPRECATED_ARG_WITH([jdk-variant])
+  BASIC_DEPRECATED_ARG_WITH([jdk-variant])
 ])
 
 ###############################################################################
@@ -46,17 +46,19 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VARIANT],
 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_LEVEL],
 [
   DEBUG_LEVEL="release"
-
-  UTIL_ARG_ENABLE(NAME: debug, DEFAULT: false, RESULT: ENABLE_DEBUG,
-      DESC: [enable debugging (shorthand for --with-debug-level=fastdebug)],
-      IF_ENABLED: [ DEBUG_LEVEL="fastdebug" ])
-
   AC_MSG_CHECKING([which debug level to use])
+  AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug],
+      [set the debug level to fastdebug (shorthand for --with-debug-level=fastdebug) @<:@disabled@:>@])],
+      [
+        ENABLE_DEBUG="${enableval}"
+        DEBUG_LEVEL="fastdebug"
+      ], [ENABLE_DEBUG="no"])
+
   AC_ARG_WITH([debug-level], [AS_HELP_STRING([--with-debug-level],
       [set the debug level (release, fastdebug, slowdebug, optimized) @<:@release@:>@])],
       [
         DEBUG_LEVEL="${withval}"
-        if test "x$ENABLE_DEBUG" = xtrue; then
+        if test "x$ENABLE_DEBUG" = xyes; then
           AC_MSG_ERROR([You cannot use both --enable-debug and --with-debug-level at the same time.])
         fi
       ])
@@ -101,42 +103,53 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_LEVEL],
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_OPEN_OR_CUSTOM],
 [
-  UTIL_ARG_ENABLE(NAME: openjdk-only, DEFAULT: false,
-      RESULT: SUPPRESS_CUSTOM_EXTENSIONS,
-      DESC: [suppress building custom source even if present],
-      CHECKING_MSG: [if custom source is suppressed (openjdk-only)])
+  AC_ARG_ENABLE([openjdk-only], [AS_HELP_STRING([--enable-openjdk-only],
+      [suppress building custom source even if present @<:@disabled@:>@])],,[enable_openjdk_only="no"])
+
+  AC_MSG_CHECKING([if custom source is suppressed (openjdk-only)])
+  AC_MSG_RESULT([$enable_openjdk_only])
+  if test "x$enable_openjdk_only" = "xyes"; then
+    SUPPRESS_CUSTOM_EXTENSIONS="true"
+  elif test "x$enable_openjdk_only" = "xno"; then
+    SUPPRESS_CUSTOM_EXTENSIONS="false"
+  else
+    AC_MSG_ERROR([Invalid value for --enable-openjdk-only: $enable_openjdk_only])
+  fi
 ])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
 [
   # Should we build a JDK without a graphical UI?
-  UTIL_ARG_ENABLE(NAME: headless-only, DEFAULT: false,
-      RESULT: ENABLE_HEADLESS_ONLY,
-      DESC: [only build headless (no GUI) support],
-      CHECKING_MSG: [if we should build headless-only (no GUI)])
-  AC_SUBST(ENABLE_HEADLESS_ONLY)
+  AC_MSG_CHECKING([headless only])
+  AC_ARG_ENABLE([headless-only], [AS_HELP_STRING([--enable-headless-only],
+      [only build headless (no GUI) support @<:@disabled@:>@])])
 
-  # should we linktime gc unused code sections in the JDK build ?
-  if test "x$OPENJDK_TARGET_OS" = "xlinux" && test "x$OPENJDK_TARGET_CPU" = xs390x; then
-    LINKTIME_GC_DEFAULT=true
+  if test "x$enable_headless_only" = "xyes"; then
+    ENABLE_HEADLESS_ONLY="true"
+    AC_MSG_RESULT([yes])
+  elif test "x$enable_headless_only" = "xno"; then
+    ENABLE_HEADLESS_ONLY="false"
+    AC_MSG_RESULT([no])
+  elif test "x$enable_headless_only" = "x"; then
+    ENABLE_HEADLESS_ONLY="false"
+    AC_MSG_RESULT([no])
   else
-    LINKTIME_GC_DEFAULT=false
+    AC_MSG_ERROR([--enable-headless-only can only take yes or no])
   fi
 
-  UTIL_ARG_ENABLE(NAME: linktime-gc, DEFAULT: $LINKTIME_GC_DEFAULT,
-      DEFAULT_DESC: [auto], RESULT: ENABLE_LINKTIME_GC,
-      DESC: [use link time gc on unused code sections in the JDK build],
-      CHECKING_MSG: [if linker should clean out unused code (linktime-gc)])
-  AC_SUBST(ENABLE_LINKTIME_GC)
+  AC_SUBST(ENABLE_HEADLESS_ONLY)
 
-  # Check for full doc dependencies
-  FULL_DOCS_AVAILABLE=true
+  # Should we build the complete docs, or just a lightweight version?
+  AC_ARG_ENABLE([full-docs], [AS_HELP_STRING([--enable-full-docs],
+      [build complete documentation @<:@enabled if all tools found@:>@])])
+
+  # Verify dependencies
   AC_MSG_CHECKING([for graphviz dot])
   if test "x$DOT" != "x"; then
     AC_MSG_RESULT([yes])
   else
     AC_MSG_RESULT([no, cannot generate full docs])
-    FULL_DOCS_AVAILABLE=false
+    FULL_DOCS_DEP_MISSING=true
   fi
 
   AC_MSG_CHECKING([for pandoc])
@@ -144,13 +157,35 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
     AC_MSG_RESULT([yes])
   else
     AC_MSG_RESULT([no, cannot generate full docs])
-    FULL_DOCS_AVAILABLE=false
+    FULL_DOCS_DEP_MISSING=true
+  fi
+
+  AC_MSG_CHECKING([full docs])
+  if test "x$enable_full_docs" = xyes; then
+    if test "x$FULL_DOCS_DEP_MISSING" = "xtrue"; then
+      AC_MSG_RESULT([no, missing dependencies])
+      HELP_MSG_MISSING_DEPENDENCY([dot])
+      AC_MSG_ERROR([Cannot enable full docs with missing dependencies. See above. $HELP_MSG])
+    else
+      ENABLE_FULL_DOCS=true
+      AC_MSG_RESULT([yes, forced])
+    fi
+  elif test "x$enable_full_docs" = xno; then
+    ENABLE_FULL_DOCS=false
+    AC_MSG_RESULT([no, forced])
+  elif test "x$enable_full_docs" = x; then
+    # Check for prerequisites
+    if test "x$FULL_DOCS_DEP_MISSING" = xtrue; then
+      ENABLE_FULL_DOCS=false
+      AC_MSG_RESULT([no, missing dependencies])
+    else
+      ENABLE_FULL_DOCS=true
+      AC_MSG_RESULT([yes, dependencies present])
+    fi
+  else
+    AC_MSG_ERROR([--enable-full-docs can only take yes or no])
   fi
 
-  # Should we build the complete docs, or just a lightweight version?
-  UTIL_ARG_ENABLE(NAME: full-docs, DEFAULT: auto, RESULT: ENABLE_FULL_DOCS,
-      AVAILABLE: $FULL_DOCS_AVAILABLE, DESC: [build complete documentation],
-      DEFAULT_DESC: [enabled if all tools found])
   AC_SUBST(ENABLE_FULL_DOCS)
 
   # Choose cacerts source file
@@ -170,8 +205,14 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
   AC_SUBST(CACERTS_FILE)
 
   # Enable or disable unlimited crypto
-  UTIL_ARG_ENABLE(NAME: unlimited-crypto, DEFAULT: true, RESULT: UNLIMITED_CRYPTO,
-      DESC: [enable unlimited crypto policy])
+  AC_ARG_ENABLE(unlimited-crypto, [AS_HELP_STRING([--disable-unlimited-crypto],
+      [Disable unlimited crypto policy @<:@enabled@:>@])],,
+      [enable_unlimited_crypto=yes])
+  if test "x$enable_unlimited_crypto" = "xyes"; then
+    UNLIMITED_CRYPTO=true
+  else
+    UNLIMITED_CRYPTO=false
+  fi
   AC_SUBST(UNLIMITED_CRYPTO)
 
   # Should we build the serviceability agent (SA)?
@@ -249,7 +290,7 @@ AC_DEFUN_ONCE([JDKOPT_DETECT_INTREE_EC],
 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
 [
   #
-  # Native debug symbols.
+  # NATIVE_DEBUG_SYMBOLS
   # This must be done after the toolchain is setup, since we're looking at objcopy.
   #
   AC_MSG_CHECKING([what type of native debug symbols to use])
@@ -261,48 +302,24 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
           if test "x$withval" = xexternal || test "x$withval" = xzipped; then
             AC_MSG_ERROR([AIX only supports the parameters 'none' and 'internal' for --with-native-debug-symbols])
           fi
-        elif test "x$OPENJDK_TARGET_OS" = xwindows; then
-          if test "x$withval" = xinternal; then
-            AC_MSG_ERROR([Windows does not support the parameter 'internal' for --with-native-debug-symbols])
-          fi
         fi
       ],
       [
-        if test "x$STATIC_BUILD" = xtrue; then
-          with_native_debug_symbols="none"
+        if test "x$OPENJDK_TARGET_OS" = xaix; then
+          # AIX doesn't support 'external' so use 'internal' as default
+          with_native_debug_symbols="internal"
         else
-          if test "x$OPENJDK_TARGET_OS" = xaix; then
-            # AIX doesn't support 'external' so use 'internal' as default
-            with_native_debug_symbols="internal"
+          if test "x$STATIC_BUILD" = xtrue; then
+            with_native_debug_symbols="none"
           else
             with_native_debug_symbols="external"
           fi
         fi
       ])
-  AC_MSG_RESULT([$with_native_debug_symbols])
+  NATIVE_DEBUG_SYMBOLS=$with_native_debug_symbols
+  AC_MSG_RESULT([$NATIVE_DEBUG_SYMBOLS])
 
-  if test "x$with_native_debug_symbols" = xnone; then
-    COMPILE_WITH_DEBUG_SYMBOLS=false
-    COPY_DEBUG_SYMBOLS=false
-    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
-  elif test "x$with_native_debug_symbols" = xinternal; then
-    COMPILE_WITH_DEBUG_SYMBOLS=true
-    COPY_DEBUG_SYMBOLS=false
-    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
-  elif test "x$with_native_debug_symbols" = xexternal; then
-
-    if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
-      if test "x$OBJCOPY" = x; then
-        # enabling of enable-debug-symbols and can't find objcopy
-        # this is an error
-        AC_MSG_ERROR([Unable to find objcopy, cannot enable native debug symbols])
-      fi
-    fi
-
-    COMPILE_WITH_DEBUG_SYMBOLS=true
-    COPY_DEBUG_SYMBOLS=true
-    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
-  elif test "x$with_native_debug_symbols" = xzipped; then
+  if test "x$NATIVE_DEBUG_SYMBOLS" = xzipped; then
 
     if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
       if test "x$OBJCOPY" = x; then
@@ -315,6 +332,27 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
     COMPILE_WITH_DEBUG_SYMBOLS=true
     COPY_DEBUG_SYMBOLS=true
     ZIP_EXTERNAL_DEBUG_SYMBOLS=true
+  elif test "x$NATIVE_DEBUG_SYMBOLS" = xnone; then
+    COMPILE_WITH_DEBUG_SYMBOLS=false
+    COPY_DEBUG_SYMBOLS=false
+    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
+  elif test "x$NATIVE_DEBUG_SYMBOLS" = xinternal; then
+    COMPILE_WITH_DEBUG_SYMBOLS=true
+    COPY_DEBUG_SYMBOLS=false
+    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
+  elif test "x$NATIVE_DEBUG_SYMBOLS" = xexternal; then
+
+    if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
+      if test "x$OBJCOPY" = x; then
+        # enabling of enable-debug-symbols and can't find objcopy
+        # this is an error
+        AC_MSG_ERROR([Unable to find objcopy, cannot enable native debug symbols])
+      fi
+    fi
+
+    COMPILE_WITH_DEBUG_SYMBOLS=true
+    COPY_DEBUG_SYMBOLS=true
+    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
   else
     AC_MSG_ERROR([Allowed native debug symbols are: none, internal, external, zipped])
   fi
@@ -322,33 +360,6 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
   AC_SUBST(COMPILE_WITH_DEBUG_SYMBOLS)
   AC_SUBST(COPY_DEBUG_SYMBOLS)
   AC_SUBST(ZIP_EXTERNAL_DEBUG_SYMBOLS)
-
-  # Should we add external native debug symbols to the shipped bundles?
-  AC_MSG_CHECKING([if we should add external native debug symbols to the shipped bundles])
-  AC_ARG_WITH([external-symbols-in-bundles],
-      [AS_HELP_STRING([--with-external-symbols-in-bundles],
-      [which type of external native debug symbol information shall be shipped in product bundles (none, public, full)
-      (e.g. ship full/stripped pdbs on Windows) @<:@none@:>@])])
-
-  if test "x$with_external_symbols_in_bundles" = x || test "x$with_external_symbols_in_bundles" = xnone ; then
-    AC_MSG_RESULT([no])
-  elif test "x$with_external_symbols_in_bundles" = xfull || test "x$with_external_symbols_in_bundles" = xpublic ; then
-    if test "x$OPENJDK_TARGET_OS" != xwindows ; then
-      AC_MSG_ERROR([--with-external-symbols-in-bundles currently only works on windows!])
-    elif test "x$COPY_DEBUG_SYMBOLS" != xtrue ; then
-      AC_MSG_ERROR([--with-external-symbols-in-bundles only works when --with-native-debug-symbols=external is used!])
-    elif test "x$with_external_symbols_in_bundles" = xfull ; then
-      AC_MSG_RESULT([full])
-      SHIP_DEBUG_SYMBOLS=full
-    else
-      AC_MSG_RESULT([public])
-      SHIP_DEBUG_SYMBOLS=public
-    fi
-  else
-    AC_MSG_ERROR([$with_external_symbols_in_bundles is an unknown value for --with-external-symbols-in-bundles])
-  fi
-
-  AC_SUBST(SHIP_DEBUG_SYMBOLS)
 ])
 
 ################################################################################
@@ -357,19 +368,14 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_CODE_COVERAGE],
 [
-  UTIL_ARG_ENABLE(NAME: native-coverage, DEFAULT: false, RESULT: GCOV_ENABLED,
-      DESC: [enable native compilation with code coverage data],
-      CHECK_AVAILABLE: [
-        AC_MSG_CHECKING([if native coverage is available])
-        if test "x$TOOLCHAIN_TYPE" = "xgcc" ||
-            test "x$TOOLCHAIN_TYPE" = "xclang"; then
-          AC_MSG_RESULT([yes])
-        else
-          AC_MSG_RESULT([no])
-          AVAILABLE=false
-        fi
-      ],
-      IF_ENABLED: [
+  AC_ARG_ENABLE(native-coverage, [AS_HELP_STRING([--enable-native-coverage],
+      [enable native compilation with code coverage data@<:@disabled@:>@])])
+  GCOV_ENABLED="false"
+  if test "x$enable_native_coverage" = "xyes"; then
+    case $TOOLCHAIN_TYPE in
+      gcc | clang)
+        AC_MSG_CHECKING([if native coverage is enabled])
+        AC_MSG_RESULT([yes])
         GCOV_CFLAGS="-fprofile-arcs -ftest-coverage -fno-inline"
         GCOV_LDFLAGS="-fprofile-arcs"
         JVM_CFLAGS="$JVM_CFLAGS $GCOV_CFLAGS"
@@ -380,19 +386,27 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_CODE_COVERAGE],
         CXXFLAGS_JDKEXE="$CXXFLAGS_JDKEXE $GCOV_CFLAGS"
         LDFLAGS_JDKLIB="$LDFLAGS_JDKLIB $GCOV_LDFLAGS"
         LDFLAGS_JDKEXE="$LDFLAGS_JDKEXE $GCOV_LDFLAGS"
-      ])
+        GCOV_ENABLED="true"
+        ;;
+      *)
+        AC_MSG_ERROR([--enable-native-coverage only works with toolchain type gcc or clang])
+        ;;
+    esac
+  elif test "x$enable_native_coverage" = "xno"; then
+    AC_MSG_CHECKING([if native coverage is enabled])
+    AC_MSG_RESULT([no])
+  elif test "x$enable_native_coverage" != "x"; then
+    AC_MSG_ERROR([--enable-native-coverage can only be assigned "yes" or "no"])
+  fi
   AC_SUBST(GCOV_ENABLED)
 
   AC_ARG_WITH(jcov, [AS_HELP_STRING([--with-jcov],
       [jcov library location])])
   AC_ARG_WITH(jcov-input-jdk, [AS_HELP_STRING([--with-jcov-input-jdk],
       [jdk image to instrument])])
-  AC_ARG_WITH(jcov-filters, [AS_HELP_STRING([--with-jcov-filters],
-      [filters to limit code for jcov instrumentation and report generation])])
   JCOV_HOME=
   JCOV_INPUT_JDK=
   JCOV_ENABLED=
-  JCOV_FILTERS=
   if test "x$with_jcov" = "x" ; then
     JCOV_ENABLED="false"
   else
@@ -402,23 +416,19 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_CODE_COVERAGE],
       AC_MSG_ERROR([Invalid JCov bundle: "$JCOV_HOME/lib/jcov.jar" does not exist])
     fi
     JCOV_ENABLED="true"
-    UTIL_FIXUP_PATH(JCOV_HOME)
+    BASIC_FIXUP_PATH(JCOV_HOME)
     if test "x$with_jcov_input_jdk" != "x" ; then
       JCOV_INPUT_JDK="$with_jcov_input_jdk"
       if test ! -f "$JCOV_INPUT_JDK/bin/java$EXE_SUFFIX"; then
         AC_MSG_RESULT([fail])
         AC_MSG_ERROR([Invalid JDK bundle: "$JCOV_INPUT_JDK/bin/java$EXE_SUFFIX" does not exist])
       fi
-      UTIL_FIXUP_PATH(JCOV_INPUT_JDK)
-    fi
-    if test "x$with_jcov_filters" != "x" ; then
-      JCOV_FILTERS="$with_jcov_filters"
+      BASIC_FIXUP_PATH(JCOV_INPUT_JDK)
     fi
   fi
   AC_SUBST(JCOV_ENABLED)
   AC_SUBST(JCOV_HOME)
   AC_SUBST(JCOV_INPUT_JDK)
-  AC_SUBST(JCOV_FILTERS)
 ])
 
 ###############################################################################
@@ -427,19 +437,14 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_CODE_COVERAGE],
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],
 [
-  UTIL_ARG_ENABLE(NAME: asan, DEFAULT: false,
-      DESC: [enable AddressSanitizer],
-      CHECK_AVAILABLE: [
-        AC_MSG_CHECKING([if AddressSanitizer (asan) is available])
-        if test "x$TOOLCHAIN_TYPE" = "xgcc" ||
-            test "x$TOOLCHAIN_TYPE" = "xclang"; then
-          AC_MSG_RESULT([yes])
-        else
-          AC_MSG_RESULT([no])
-          AVAILABLE=false
-        fi
-      ],
-      IF_ENABLED: [
+  AC_ARG_ENABLE(asan, [AS_HELP_STRING([--enable-asan],
+      [enable AddressSanitizer if possible @<:@disabled@:>@])])
+  ASAN_ENABLED="no"
+  if test "x$enable_asan" = "xyes"; then
+    case $TOOLCHAIN_TYPE in
+      gcc | clang)
+        AC_MSG_CHECKING([if asan is enabled])
+        AC_MSG_RESULT([yes])
         ASAN_CFLAGS="-fsanitize=address -fno-omit-frame-pointer"
         ASAN_LDFLAGS="-fsanitize=address"
         JVM_CFLAGS="$JVM_CFLAGS $ASAN_CFLAGS"
@@ -451,10 +456,17 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],
         LDFLAGS_JDKLIB="$LDFLAGS_JDKLIB $ASAN_LDFLAGS"
         LDFLAGS_JDKEXE="$LDFLAGS_JDKEXE $ASAN_LDFLAGS"
         ASAN_ENABLED="yes"
-      ],
-      IF_DISABLED: [
-        ASAN_ENABLED="no"
-      ])
+        ;;
+      *)
+        AC_MSG_ERROR([--enable-asan only works with toolchain type gcc or clang])
+        ;;
+    esac
+  elif test "x$enable_asan" = "xno"; then
+    AC_MSG_CHECKING([if asan is enabled])
+    AC_MSG_RESULT([no])
+  elif test "x$enable_asan" != "x"; then
+    AC_MSG_ERROR([--enable-asan can only be assigned "yes" or "no"])
+  fi
 
   AC_SUBST(ASAN_ENABLED)
 ])
@@ -466,23 +478,26 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_STATIC_BUILD],
 [
-  UTIL_ARG_ENABLE(NAME: static-build, DEFAULT: false, RESULT: STATIC_BUILD,
-      DESC: [enable static library build],
-      CHECKING_MSG: [if static build is enabled],
-      CHECK_AVAILABLE: [
-        AC_MSG_CHECKING([if static build is available])
-        if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
-          AC_MSG_RESULT([yes])
-        else
-          AC_MSG_RESULT([no])
-          AVAILABLE=false
-        fi
-      ],
-      IF_ENABLED: [
-        STATIC_BUILD_CFLAGS="-DSTATIC_BUILD=1"
-        CFLAGS_JDKLIB_EXTRA="$CFLAGS_JDKLIB_EXTRA $STATIC_BUILD_CFLAGS"
-        CXXFLAGS_JDKLIB_EXTRA="$CXXFLAGS_JDKLIB_EXTRA $STATIC_BUILD_CFLAGS"
-      ])
+  AC_ARG_ENABLE([static-build], [AS_HELP_STRING([--enable-static-build],
+    [enable static library build @<:@disabled@:>@])])
+  STATIC_BUILD=false
+  if test "x$enable_static_build" = "xyes"; then
+    AC_MSG_CHECKING([if static build is enabled])
+    AC_MSG_RESULT([yes])
+    if test "x$OPENJDK_TARGET_OS" != "xmacosx"; then
+      AC_MSG_ERROR([--enable-static-build is only supported for macosx builds])
+    fi
+    STATIC_BUILD_CFLAGS="-DSTATIC_BUILD=1"
+    CFLAGS_JDKLIB_EXTRA="$CFLAGS_JDKLIB_EXTRA $STATIC_BUILD_CFLAGS"
+    CXXFLAGS_JDKLIB_EXTRA="$CXXFLAGS_JDKLIB_EXTRA $STATIC_BUILD_CFLAGS"
+    STATIC_BUILD=true
+  elif test "x$enable_static_build" = "xno"; then
+    AC_MSG_CHECKING([if static build is enabled])
+    AC_MSG_RESULT([no])
+  elif test "x$enable_static_build" != "x"; then
+    AC_MSG_ERROR([--enable-static-build can only be assigned "yes" or "no"])
+  fi
+
   AC_SUBST(STATIC_BUILD)
 ])
 
@@ -493,10 +508,24 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_STATIC_BUILD],
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_JLINK_OPTIONS],
 [
-  UTIL_ARG_ENABLE(NAME: keep-packaged-modules, DEFAULT: true,
-      RESULT: JLINK_KEEP_PACKAGED_MODULES,
-      DESC: [enable keeping of packaged modules in jdk image],
-      CHECKING_MSG: [if packaged modules are kept])
+  AC_ARG_ENABLE([keep-packaged-modules], [AS_HELP_STRING([--disable-keep-packaged-modules],
+    [Do not keep packaged modules in jdk image @<:@enable@:>@])])
+
+  AC_MSG_CHECKING([if packaged modules are kept])
+  if test "x$enable_keep_packaged_modules" = "xyes"; then
+    AC_MSG_RESULT([yes])
+    JLINK_KEEP_PACKAGED_MODULES=true
+  elif test "x$enable_keep_packaged_modules" = "xno"; then
+    AC_MSG_RESULT([no])
+    JLINK_KEEP_PACKAGED_MODULES=false
+  elif test "x$enable_keep_packaged_modules" = "x"; then
+    AC_MSG_RESULT([yes (default)])
+    JLINK_KEEP_PACKAGED_MODULES=true
+  else
+    AC_MSG_RESULT([error])
+    AC_MSG_ERROR([--enable-keep-packaged-modules accepts no argument])
+  fi
+
   AC_SUBST(JLINK_KEEP_PACKAGED_MODULES)
 ])
 
@@ -506,20 +535,36 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JLINK_OPTIONS],
 #
 AC_DEFUN_ONCE([JDKOPT_ENABLE_DISABLE_FAILURE_HANDLER],
 [
-  UTIL_ARG_ENABLE(NAME: jtreg-failure-handler, DEFAULT: auto,
-      RESULT: BUILD_FAILURE_HANDLER,
-      DESC: [enable keeping of packaged modules in jdk image],
-      DEFAULT_DESC: [enabled if jtreg is present],
-      CHECKING_MSG: [if the jtreg failure handler should be built],
-      CHECK_AVAILABLE: [
-        AC_MSG_CHECKING([if the jtreg failure handler is available])
-        if test "x$JT_HOME" != "x"; then
-          AC_MSG_RESULT([yes])
-        else
-          AVAILABLE=false
-          AC_MSG_RESULT([no (jtreg not present)])
-        fi
-      ])
+  AC_ARG_ENABLE([jtreg-failure-handler], [AS_HELP_STRING([--enable-jtreg-failure-handler],
+    [forces build of the jtreg failure handler to be enabled, missing dependencies
+     become fatal errors. Default is auto, where the failure handler is built if all
+     dependencies are present and otherwise just disabled.])])
+
+  AC_MSG_CHECKING([if jtreg failure handler should be built])
+
+  if test "x$enable_jtreg_failure_handler" = "xyes"; then
+    if test "x$JT_HOME" = "x"; then
+      AC_MSG_ERROR([Cannot enable jtreg failure handler without jtreg.])
+    else
+      BUILD_FAILURE_HANDLER=true
+      AC_MSG_RESULT([yes, forced])
+    fi
+  elif test "x$enable_jtreg_failure_handler" = "xno"; then
+    BUILD_FAILURE_HANDLER=false
+    AC_MSG_RESULT([no, forced])
+  elif test "x$enable_jtreg_failure_handler" = "xauto" \
+      || test "x$enable_jtreg_failure_handler" = "x"; then
+    if test "x$JT_HOME" = "x"; then
+      BUILD_FAILURE_HANDLER=false
+      AC_MSG_RESULT([no, missing jtreg])
+    else
+      BUILD_FAILURE_HANDLER=true
+      AC_MSG_RESULT([yes, jtreg present])
+    fi
+  else
+    AC_MSG_ERROR([Invalid value for --enable-jtreg-failure-handler: $enable_jtreg_failure_handler])
+  fi
+
   AC_SUBST(BUILD_FAILURE_HANDLER)
 ])
 
@@ -529,14 +574,41 @@ AC_DEFUN_ONCE([JDKOPT_ENABLE_DISABLE_FAILURE_HANDLER],
 #
 AC_DEFUN_ONCE([JDKOPT_ENABLE_DISABLE_GENERATE_CLASSLIST],
 [
-  # In GenerateLinkOptData.gmk, DumpLoadedClassList is used to generate the
-  # classlist file. It never will work if CDS is disabled, since the VM will report
-  # an error for DumpLoadedClassList.
-  UTIL_ARG_ENABLE(NAME: generate-classlist, DEFAULT: auto,
-      RESULT: ENABLE_GENERATE_CLASSLIST, AVAILABLE: $ENABLE_CDS,
-      DESC: [enable generation of a CDS classlist at build time],
-      DEFAULT_DESC: [enabled if the JVM feature 'cds' is enabled for all JVM variants],
-      CHECKING_MSG: [if the CDS classlist generation should be enabled])
+  AC_ARG_ENABLE([generate-classlist], [AS_HELP_STRING([--disable-generate-classlist],
+      [forces enabling or disabling of the generation of a CDS classlist at build time.
+      Default is to generate it when either the server or client JVMs are built and
+      enable-cds is true.])])
+
+  # Check if it's likely that it's possible to generate the classlist. Depending
+  # on exact jvm configuration it could be possible anyway.
+  if test "x$ENABLE_CDS" = "xtrue" && (HOTSPOT_CHECK_JVM_VARIANT(server) || HOTSPOT_CHECK_JVM_VARIANT(client) || HOTSPOT_CHECK_JVM_FEATURE(cds)); then
+    ENABLE_GENERATE_CLASSLIST_POSSIBLE="true"
+  else
+    ENABLE_GENERATE_CLASSLIST_POSSIBLE="false"
+  fi
+
+  AC_MSG_CHECKING([if the CDS classlist generation should be enabled])
+  if test "x$enable_generate_classlist" = "xyes"; then
+    AC_MSG_RESULT([yes, forced])
+    ENABLE_GENERATE_CLASSLIST="true"
+    if test "x$ENABLE_GENERATE_CLASSLIST_POSSIBLE" = "xfalse"; then
+      AC_MSG_WARN([Generation of classlist might not be possible with JVM Variants $JVM_VARIANTS and enable-cds=$ENABLE_CDS])
+    fi
+  elif test "x$enable_generate_classlist" = "xno"; then
+    AC_MSG_RESULT([no, forced])
+    ENABLE_GENERATE_CLASSLIST="false"
+  elif test "x$enable_generate_classlist" = "x"; then
+    if test "x$ENABLE_GENERATE_CLASSLIST_POSSIBLE" = "xtrue"; then
+      AC_MSG_RESULT([yes])
+      ENABLE_GENERATE_CLASSLIST="true"
+    else
+      AC_MSG_RESULT([no])
+      ENABLE_GENERATE_CLASSLIST="false"
+    fi
+  else
+    AC_MSG_ERROR([Invalid value for --enable-generate-classlist: $enable_generate_classlist])
+  fi
+
   AC_SUBST(ENABLE_GENERATE_CLASSLIST)
 ])
 
@@ -568,33 +640,56 @@ AC_DEFUN([JDKOPT_EXCLUDE_TRANSLATIONS],
 #
 AC_DEFUN([JDKOPT_ENABLE_DISABLE_MANPAGES],
 [
-  UTIL_ARG_ENABLE(NAME: manpages, DEFAULT: true, RESULT: BUILD_MANPAGES,
-      DESC: [enable copying of static man pages],
-      CHECKING_MSG: [if static man pages should be copied])
+  AC_ARG_ENABLE([manpages], [AS_HELP_STRING([--disable-manpages],
+      [Set to disable copy of static man pages @<:@enabled@:>@])])
+
+  BUILD_MANPAGES="true"
+  AC_MSG_CHECKING([if static man pages should be copied])
+  if test "x$enable_manpages" = "x"; then
+    AC_MSG_RESULT([yes])
+  elif test "x$enable_manpages" = "xyes"; then
+    AC_MSG_RESULT([yes, forced])
+  elif test "x$enable_manpages" = "xno"; then
+    AC_MSG_RESULT([no, forced])
+    BUILD_MANPAGES="false"
+  else
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([--enable-manpages can only yes/no or empty])
+  fi
+
   AC_SUBST(BUILD_MANPAGES)
 ])
 
 ################################################################################
 #
 # Disable the default CDS archive generation
+#   cross compilation - disabled
 #
 AC_DEFUN([JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE],
 [
-  UTIL_ARG_ENABLE(NAME: cds-archive, DEFAULT: auto, RESULT: BUILD_CDS_ARCHIVE,
-      DESC: [enable generation of a default CDS archive in the product image],
-      DEFAULT_DESC: [enabled if possible],
-      CHECKING_MSG: [if a default CDS archive should be generated],
-      CHECK_AVAILABLE: [
-        AC_MSG_CHECKING([if CDS archive is available])
-        if test "x$ENABLE_CDS" = "xfalse"; then
-          AC_MSG_RESULT([no (CDS is disabled)])
-          AVAILABLE=false
-        elif test "x$COMPILE_TYPE" = "xcross"; then
-          AC_MSG_RESULT([no (not possible with cross compilation)])
-          AVAILABLE=false
-        else
-          AC_MSG_RESULT([yes])
-        fi
-      ])
+  AC_ARG_ENABLE([cds-archive], [AS_HELP_STRING([--disable-cds-archive],
+      [Set to disable generation of a default CDS archive in the product image @<:@enabled@:>@])])
+
+  AC_MSG_CHECKING([if a default CDS archive should be generated])
+  if test "x$ENABLE_CDS" = "xfalse"; then
+    AC_MSG_RESULT([no, because CDS is disabled])
+    BUILD_CDS_ARCHIVE="false"
+  elif test "x$COMPILE_TYPE" = "xcross"; then
+    AC_MSG_RESULT([no, not possible with cross compilation])
+    BUILD_CDS_ARCHIVE="false"
+  elif test "x$enable_cds_archive" = "xyes"; then
+    AC_MSG_RESULT([yes, forced])
+    BUILD_CDS_ARCHIVE="true"
+  elif test "x$enable_cds_archive" = "x"; then
+    AC_MSG_RESULT([yes])
+    BUILD_CDS_ARCHIVE="true"
+  elif test "x$enable_cds_archive" = "xno"; then
+    AC_MSG_RESULT([no, forced])
+    BUILD_CDS_ARCHIVE="false"
+  else
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([--enable-cds_archive can only be yes/no or empty])
+  fi
+
   AC_SUBST(BUILD_CDS_ARCHIVE)
 ])

make/autoconf/jdk-version.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -66,52 +66,9 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
   AC_SUBST(PRODUCT_SUFFIX)
   AC_SUBST(JDK_RC_PLATFORM_NAME)
   AC_SUBST(HOTSPOT_VM_DISTRO)
-
-  # Set the MACOSX Bundle Name base
-  AC_ARG_WITH(macosx-bundle-name-base, [AS_HELP_STRING([--with-macosx-bundle-name-base],
-      [Set the MacOSX Bundle Name base. This is the base name for calculating MacOSX Bundle Names.
-      @<:@not specified@:>@])])
-  if test "x$with_macosx_bundle_name_base" = xyes; then
-    AC_MSG_ERROR([--with-macosx-bundle-name-base must have a value])
-  elif [ ! [[ $with_macosx_bundle_name_base =~ ^[[:print:]]*$ ]] ]; then
-    AC_MSG_ERROR([--with-macosx-bundle-name-base contains non-printing characters: $with_macosx_bundle_name_base])
-  elif test "x$with_macosx_bundle_name_base" != x; then
-    # Set MACOSX_BUNDLE_NAME_BASE to the configured value.
-    MACOSX_BUNDLE_NAME_BASE="$with_macosx_bundle_name_base"
-  fi
   AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
-
-  # Set the MACOSX Bundle ID base
-  AC_ARG_WITH(macosx-bundle-id-base, [AS_HELP_STRING([--with-macosx-bundle-id-base],
-      [Set the MacOSX Bundle ID base. This is the base ID for calculating MacOSX Bundle IDs.
-      @<:@not specified@:>@])])
-  if test "x$with_macosx_bundle_id_base" = xyes; then
-    AC_MSG_ERROR([--with-macosx-bundle-id-base must have a value])
-  elif [ ! [[ $with_macosx_bundle_id_base =~ ^[[:print:]]*$ ]] ]; then
-    AC_MSG_ERROR([--with-macosx-bundle-id-base contains non-printing characters: $with_macosx_bundle_id_base])
-  elif test "x$with_macosx_bundle_id_base" != x; then
-    # Set MACOSX_BUNDLE_ID_BASE to the configured value.
-    MACOSX_BUNDLE_ID_BASE="$with_macosx_bundle_id_base"
-  fi
   AC_SUBST(MACOSX_BUNDLE_ID_BASE)
 
-  # Set the JDK RC name
-  AC_ARG_WITH(jdk-rc-name, [AS_HELP_STRING([--with-jdk-rc-name],
-      [Set JDK RC name. This is used for FileDescription and ProductName properties
-       of MS Windows binaries. @<:@not specified@:>@])])
-  if test "x$with_jdk_rc_name" = xyes; then
-    AC_MSG_ERROR([--with-jdk-rc-name must have a value])
-  elif [ ! [[ $with_jdk_rc_name =~ ^[[:print:]]*$ ]] ]; then
-    AC_MSG_ERROR([--with-jdk-rc-name contains non-printing characters: $with_jdk_rc_name])
-  elif test "x$with_jdk_rc_name" != x; then
-    # Set JDK_RC_NAME to a custom value if '--with-jdk-rc-name' was used and is not empty.
-    JDK_RC_NAME="$with_jdk_rc_name"
-  else
-    # Otherwise calculate from "version-numbers" included above.
-    JDK_RC_NAME="$PRODUCT_NAME $JDK_RC_PLATFORM_NAME"
-  fi
-  AC_SUBST(JDK_RC_NAME)
-
   # The vendor name, if any
   AC_ARG_WITH(vendor-name, [AS_HELP_STRING([--with-vendor-name],
       [Set vendor name. Among others, used to set the 'java.vendor'
@@ -162,9 +119,7 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
     AC_MSG_ERROR([--with-vendor-vm-bug-url must have a value])
   elif [ ! [[ $with_vendor_vm_bug_url =~ ^[[:print:]]*$ ]] ]; then
     AC_MSG_ERROR([--with-vendor-vm-bug-url contains non-printing characters: $with_vendor_vm_bug_url])
-  elif test "x$with_vendor_vm_bug_url" != x; then
-    # Only set VENDOR_URL_VM_BUG if '--with-vendor-vm-bug-url' was used and is not empty.
-    # Otherwise we will use the value from "version-numbers" included above.
+  else
     VENDOR_URL_VM_BUG="$with_vendor_vm_bug_url"
   fi
   AC_SUBST(VENDOR_URL_VM_BUG)

make/autoconf/jvm-features.m4

@@ -1,671 +0,0 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-###############################################################################
-# Terminology used in this file:
-#
-# Valid features      == All possible features that the JVM knows about.
-# Deprecated features == Previously known features (not considered valid).
-# Available features  == Features that are possible to use in this configuration.
-# Default features    == Features that are on by default in this configuration.
-# Enabled features    == Features requested by the user to be present.
-# Disabled features   == Features excluded from being used by the user.
-# Active features     == The exact set of features to be used for a JVM variant.
-#
-# All valid features are considered available, unless listed as unavailable.
-# All available features will be turned on as default, unless listed in a filter.
-###############################################################################
-
-# We need these as m4 defines to be able to loop over them using m4 later on.
-
-# All valid JVM features, regardless of platform
-m4_define(jvm_features_valid, m4_normalize( \
-    ifdef([custom_jvm_features_valid], custom_jvm_features_valid) \
-    \
-    aot cds compiler1 compiler2 dtrace epsilongc g1gc graal jfr jni-check \
-    jvmci jvmti link-time-opt management minimal nmt opt-size parallelgc \
-    serialgc services shenandoahgc static-build vm-structs zero zgc \
-))
-
-# Deprecated JVM features (these are ignored, but with a warning)
-m4_define(jvm_features_deprecated, m4_normalize(
-    cmsgc trace \
-))
-
-# Feature descriptions
-m4_define(jvm_feature_desc_aot, [enable ahead of time compilation (AOT)])
-m4_define(jvm_feature_desc_cds, [enable class data sharing (CDS)])
-m4_define(jvm_feature_desc_compiler1, [enable hotspot compiler C1])
-m4_define(jvm_feature_desc_compiler2, [enable hotspot compiler C2])
-m4_define(jvm_feature_desc_dtrace, [enable dtrace support])
-m4_define(jvm_feature_desc_epsilongc, [include the epsilon (no-op) garbage collector])
-m4_define(jvm_feature_desc_g1gc, [include the G1 garbage collector])
-m4_define(jvm_feature_desc_graal, [enable Graal (jdk.internal.vm.compiler)])
-m4_define(jvm_feature_desc_jfr, [enable JDK Flight Recorder (JFR)])
-m4_define(jvm_feature_desc_jni_check, [enable -Xcheck:jni support])
-m4_define(jvm_feature_desc_jvmci, [enable JVM Compiler Interface (JVMCI)])
-m4_define(jvm_feature_desc_jvmti, [enable Java Virtual Machine Tool Interface (JVM TI)])
-m4_define(jvm_feature_desc_link_time_opt, [enable link time optimization])
-m4_define(jvm_feature_desc_management, [enable java.lang.management API support])
-m4_define(jvm_feature_desc_minimal, [support building variant 'minimal'])
-m4_define(jvm_feature_desc_nmt, [include native memory tracking (NMT)])
-m4_define(jvm_feature_desc_opt_size, [optimize the JVM library for size])
-m4_define(jvm_feature_desc_parallelgc, [include the parallel garbage collector])
-m4_define(jvm_feature_desc_serialgc, [include the serial garbage collector])
-m4_define(jvm_feature_desc_services, [enable diagnostic services and client attaching])
-m4_define(jvm_feature_desc_shenandoahgc, [include the Shenandoah garbage collector])
-m4_define(jvm_feature_desc_static_build, [build static library instead of dynamic])
-m4_define(jvm_feature_desc_vm_structs, [export JVM structures to the Serviceablility Agent])
-m4_define(jvm_feature_desc_zero, [support building variant 'zero'])
-m4_define(jvm_feature_desc_zgc, [include the Z garbage collector])
-
-###############################################################################
-# Parse command line options for JVM feature selection. After this function
-# has run $JVM_FEATURES_ENABLED, $JVM_FEATURES_DISABLED and $JVM_FEATURES_VALID
-# can be used.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_PARSE_OPTIONS],
-[
-  # Setup shell variables from the m4 lists
-  UTIL_SORT_LIST(JVM_FEATURES_VALID, "jvm_features_valid")
-  UTIL_SORT_LIST(JVM_FEATURES_DEPRECATED, "jvm_features_deprecated")
-
-  # For historical reasons, some jvm features have their own, shorter names.
-  # Keep those as aliases for the --enable-jvm-feature-* style arguments.
-  UTIL_ALIASED_ARG_ENABLE(aot, --enable-jvm-feature-aot)
-  UTIL_ALIASED_ARG_ENABLE(cds, --enable-jvm-feature-cds)
-  UTIL_ALIASED_ARG_ENABLE(dtrace, --enable-jvm-feature-dtrace)
-
-  # First check for features using the
-  # --with-jvm-features="<[-]feature>[,<[-]feature> ...]" syntax.
-  AC_ARG_WITH([jvm-features], [AS_HELP_STRING([--with-jvm-features],
-      [JVM features to enable (foo) or disable (-foo), separated by comma. Use
-      '--help' to show possible values @<:@none@:>@])])
-  if test "x$with_jvm_features" != x; then
-    # Replace ","  with " ".
-    user_jvm_feature_list=${with_jvm_features//,/ }
-    JVM_FEATURES_ENABLED=`$ECHO $user_jvm_feature_list | \
-        $AWK '{ for (i=1; i<=NF; i++) if (!match($i, /^-.*/)) printf("%s ", $i) }'`
-    JVM_FEATURES_DISABLED=`$ECHO $user_jvm_feature_list | \
-        $AWK '{ for (i=1; i<=NF; i++) if (match($i, /^-.*/)) printf("%s ", substr($i, 2))}'`
-
-    # Verify that the user has provided only valid (or deprecated) features
-    UTIL_GET_NON_MATCHING_VALUES(invalid_features, $JVM_FEATURES_ENABLED \
-        $JVM_FEATURES_DISABLED, $JVM_FEATURES_VALID $JVM_FEATURES_DEPRECATED)
-    if test "x$invalid_features" != x; then
-      AC_MSG_NOTICE([Unknown JVM features specified: '$invalid_features'])
-      AC_MSG_NOTICE([The available JVM features are: '$JVM_FEATURES_VALID'])
-      AC_MSG_ERROR([Cannot continue])
-    fi
-
-    # Check if the user has provided deprecated features
-    UTIL_GET_MATCHING_VALUES(deprecated_features, $JVM_FEATURES_ENABLED \
-        $JVM_FEATURES_DISABLED, $JVM_FEATURES_DEPRECATED)
-    if test "x$deprecated_features" != x; then
-      AC_MSG_WARN([Deprecated JVM features specified (will be ignored): '$deprecated_features'])
-      # Filter out deprecated features
-      UTIL_GET_NON_MATCHING_VALUES(JVM_FEATURES_ENABLED, \
-          $JVM_FEATURES_ENABLED, $deprecated_features)
-      UTIL_GET_NON_MATCHING_VALUES(JVM_FEATURES_DISABLED, \
-          $JVM_FEATURES_DISABLED, $deprecated_features)
-    fi
-  fi
-
-  # Then check for features using the "--enable-jvm-feature-<feature>" syntax.
-  # Using m4, loop over all features with the variable FEATURE.
-  m4_foreach(FEATURE, m4_split(jvm_features_valid), [
-    # Create an m4 variable containing a shell variable name (like
-    # "enable_jvm_feature_static_build"), and the description.
-    m4_define(FEATURE_SHELL, [enable_jvm_feature_]m4_translit(FEATURE, -, _))
-    m4_define(FEATURE_DESCRIPTION, [jvm_feature_desc_]m4_translit(FEATURE, -, _))
-
-    AC_ARG_ENABLE(jvm-feature-FEATURE, AS_HELP_STRING(
-        [--enable-jvm-feature-FEATURE], [enable jvm feature 'FEATURE' (FEATURE_DESCRIPTION)]))
-
-    if test "x$FEATURE_SHELL" = xyes; then
-      JVM_FEATURES_ENABLED="$JVM_FEATURES_ENABLED FEATURE"
-    elif test "x$FEATURE_SHELL" = xno; then
-      JVM_FEATURES_DISABLED="$JVM_FEATURES_DISABLED FEATURE"
-    elif test "x$FEATURE_SHELL" != x; then
-      AC_MSG_ERROR([Invalid value for --enable-jvm-feature-FEATURE: '$FEATURE_SHELL'])
-    fi
-
-    m4_undefine([FEATURE_SHELL])
-    m4_undefine([FEATURE_DESCRIPTION])
-  ])
-
-  # Likewise, check for deprecated arguments.
-  m4_foreach(FEATURE, m4_split(jvm_features_deprecated), [
-    AC_ARG_ENABLE(jvm-feature-FEATURE, AS_HELP_STRING(
-        [--enable-jvm-feature-FEATURE], 
-        [Deprecated. Option is kept for backwards compatibility and is ignored]))
-
-    m4_define(FEATURE_SHELL, [enable_jvm_feature_]m4_translit(FEATURE, -, _))
-
-    if test "x$FEATURE_SHELL" != x; then
-      AC_MSG_WARN([Deprecated JVM feature, will be ignored: --enable-jvm-feature-FEATURE])
-    fi
-
-    m4_undefine([FEATURE_SHELL])
-  ])
-
-  # Check if the user has both enabled and disabled a feature
-  UTIL_GET_MATCHING_VALUES(enabled_and_disabled, $JVM_FEATURES_ENABLED, \
-      $JVM_FEATURES_DISABLED)
-  if test "x$enabled_and_disabled" != x; then
-    AC_MSG_NOTICE([These feature are both enabled and disabled: '$enabled_and_disabled'])
-    AC_MSG_NOTICE([This can happen if you mix --with-jvm-features and --enable-jvm-feature-*])
-    AC_MSG_NOTICE([The recommendation is to only use --enable-jvm-feature-*])
-    AC_MSG_ERROR([Cannot continue])
-  fi
-
-  # Clean up lists and announce results to user
-  UTIL_SORT_LIST(JVM_FEATURES_ENABLED, $JVM_FEATURES_ENABLED)
-  AC_MSG_CHECKING([for JVM features enabled by the user])
-  if test "x$JVM_FEATURES_ENABLED" != x; then
-    AC_MSG_RESULT(['$JVM_FEATURES_ENABLED'])
-  else
-    AC_MSG_RESULT([none])
-  fi
-
-  UTIL_SORT_LIST(JVM_FEATURES_DISABLED, $JVM_FEATURES_DISABLED)
-  AC_MSG_CHECKING([for JVM features disabled by the user])
-  if test "x$JVM_FEATURES_DISABLED" != x; then
-    AC_MSG_RESULT(['$JVM_FEATURES_DISABLED'])
-  else
-    AC_MSG_RESULT([none])
-  fi
-
-  # Makefiles use VALID_JVM_FEATURES in check-jvm-feature to verify correctness.
-  VALID_JVM_FEATURES="$JVM_FEATURES_VALID"
-  AC_SUBST(VALID_JVM_FEATURES)
-])
-
-###############################################################################
-# Helper function for the JVM_FEATURES_CHECK_* suite.
-# The code in the code block should assign 'false' to the variable AVAILABLE
-# if the feature is not available, and this function will handle everything
-# else that is needed.
-#
-# arg 1: The name of the feature to test
-# arg 2: The code block to execute
-#
-AC_DEFUN([JVM_FEATURES_CHECK_AVAILABILITY],
-[
-  # Assume that feature is available
-  AVAILABLE=true
-
-  # Execute feature test block
-  $2
-
-  AC_MSG_CHECKING([if JVM feature '$1' is available])
-  if test "x$AVAILABLE" = "xtrue"; then
-    AC_MSG_RESULT([yes])
-  else
-    AC_MSG_RESULT([no])
-    JVM_FEATURES_PLATFORM_UNAVAILABLE="$JVM_FEATURES_PLATFORM_UNAVAILABLE $1"
-  fi
-])
-
-###############################################################################
-# Check if the feature 'aot' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_AOT],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(aot, [
-    AC_MSG_CHECKING([if platform is supported by AOT])
-    # AOT is only available where JVMCI is available since it requires JVMCI.
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64"; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    fi
-
-    AC_MSG_CHECKING([if AOT source code is present])
-    if test -e "${TOPDIR}/src/jdk.internal.vm.compiler" && \
-        test -e "${TOPDIR}/src/jdk.aot"; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, missing src/jdk.internal.vm.compiler or src/jdk.aot])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'cds' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_CDS],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(cds, [
-    AC_MSG_CHECKING([if platform is supported by CDS])
-    if test "x$OPENJDK_TARGET_OS" != xaix; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_OS])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'dtrace' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_DTRACE],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(dtrace, [
-    AC_MSG_CHECKING([for dtrace tool])
-    if test "x$DTRACE" != "x" && test -x "$DTRACE"; then
-      AC_MSG_RESULT([$DTRACE])
-    else
-      AC_MSG_RESULT([no])
-      AVAILABLE=false
-    fi
-
-    AC_CHECK_HEADERS([sys/sdt.h], [dtrace_headers_ok=true])
-    if test "x$dtrace_headers_ok" != "xtrue"; then
-      HELP_MSG_MISSING_DEPENDENCY([dtrace])
-      AC_MSG_NOTICE([Cannot enable dtrace with missing dependencies. See above.])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'graal' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_GRAAL],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(graal, [
-    AC_MSG_CHECKING([if platform is supported by Graal])
-    # Graal is only available where JVMCI is available since it requires JVMCI.
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'jfr' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_JFR],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(jfr, [
-    AC_MSG_CHECKING([if platform is supported by JFR])
-    if test "x$OPENJDK_TARGET_OS" = xaix || \
-        test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-sparcv9"; then
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    else
-      AC_MSG_RESULT([yes])
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'jvmci' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_JVMCI],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(jvmci, [
-    AC_MSG_CHECKING([if platform is supported by JVMCI])
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'shenandoahgc' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_SHENANDOAHGC],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(shenandoahgc, [
-    AC_MSG_CHECKING([if platform is supported by Shenandoah])
-    if test "x$OPENJDK_TARGET_CPU_ARCH" = "xx86" || \
-        test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'static-build' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_STATIC_BUILD],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(static-build, [
-    AC_MSG_CHECKING([if static-build is enabled in configure])
-    if test "x$STATIC_BUILD" = "xtrue"; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, use --enable-static-build to enable static build.])
-      AVAILABLE=false
-    fi
-  ])
-])
-
-###############################################################################
-# Check if the feature 'zgc' is available on this platform.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_CHECK_ZGC],
-[
-  JVM_FEATURES_CHECK_AVAILABILITY(zgc, [
-    AC_MSG_CHECKING([if platform is supported by ZGC])
-    if test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then
-      if test "x$OPENJDK_TARGET_OS" = "xlinux" || \
-          test "x$OPENJDK_TARGET_OS" = "xwindows" || \
-          test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
-        AC_MSG_RESULT([yes])
-      else
-        AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
-        AVAILABLE=false
-      fi
-    elif test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-aarch64"; then
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
-      AVAILABLE=false
-    fi
-
-    if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
-      AC_MSG_CHECKING([if Windows APIs required for ZGC is present])
-      AC_COMPILE_IFELSE(
-        [AC_LANG_PROGRAM([[#include <windows.h>]],
-          [[struct MEM_EXTENDED_PARAMETER x;]])
-        ],
-        [
-          AC_MSG_RESULT([yes])
-        ],
-        [
-          AC_MSG_RESULT([no, missing required APIs])
-          AVAILABLE=false
-        ]
-      )
-    fi
-  ])
-])
-
-###############################################################################
-# Setup JVM_FEATURES_PLATFORM_UNAVAILABLE and JVM_FEATURES_PLATFORM_FILTER
-# to contain those features that are unavailable, or should be off by default,
-# for this platform, regardless of JVM variant.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_PREPARE_PLATFORM],
-[
-  # The checks below should add unavailable features to
-  # JVM_FEATURES_PLATFORM_UNAVAILABLE.
-
-  JVM_FEATURES_CHECK_AOT
-  JVM_FEATURES_CHECK_CDS
-  JVM_FEATURES_CHECK_DTRACE
-  JVM_FEATURES_CHECK_GRAAL
-  JVM_FEATURES_CHECK_JFR
-  JVM_FEATURES_CHECK_JVMCI
-  JVM_FEATURES_CHECK_SHENANDOAHGC
-  JVM_FEATURES_CHECK_STATIC_BUILD
-  JVM_FEATURES_CHECK_ZGC
-
-  # Filter out features by default for all variants on certain platforms.
-  # Make sure to just add to JVM_FEATURES_PLATFORM_FILTER, since it could
-  # have a value already from custom extensions.
-  if test "x$OPENJDK_TARGET_OS" = xaix; then
-    JVM_FEATURES_PLATFORM_FILTER="$JVM_FEATURES_PLATFORM_FILTER jfr"
-  fi
-
-  if test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-sparcv9"; then
-    JVM_FEATURES_PLATFORM_FILTER="$JVM_FEATURES_PLATFORM_FILTER jfr"
-  fi
-])
-
-###############################################################################
-# Setup JVM_FEATURES_VARIANT_UNAVAILABLE and JVM_FEATURES_VARIANT_FILTER
-# to contain those features that are unavailable, or should be off by default,
-# for this particular JVM variant.
-#
-# arg 1: JVM variant
-#
-AC_DEFUN([JVM_FEATURES_PREPARE_VARIANT],
-[
-  variant=$1
-
-  # Check which features are unavailable for this JVM variant.
-  # This means that is not possible to build these features for this variant.
-  if test "x$variant" = "xminimal"; then
-    JVM_FEATURES_VARIANT_UNAVAILABLE="cds zero"
-  elif test "x$variant" = "xcore"; then
-    JVM_FEATURES_VARIANT_UNAVAILABLE="cds minimal zero"
-  elif test "x$variant" = "xzero"; then
-    JVM_FEATURES_VARIANT_UNAVAILABLE="aot cds compiler1 compiler2 \
-        epsilongc g1gc graal jvmci minimal shenandoahgc zgc"
-  else
-    JVM_FEATURES_VARIANT_UNAVAILABLE="minimal zero"
-  fi
-
-  # Check which features should be off by default for this JVM variant.
-  if test "x$variant" = "xclient"; then
-    JVM_FEATURES_VARIANT_FILTER="aot compiler2 graal jvmci link-time-opt opt-size"
-  elif test "x$variant" = "xminimal"; then
-    JVM_FEATURES_VARIANT_FILTER="aot cds compiler2 dtrace epsilongc g1gc \
-        graal jfr jni-check jvmci jvmti management nmt parallelgc services \
-        shenandoahgc vm-structs zgc"
-    if test "x$OPENJDK_TARGET_CPU" = xarm ; then
-      JVM_FEATURES_VARIANT_FILTER="$JVM_FEATURES_VARIANT_FILTER opt-size"
-    else
-      # Only arm-32 should have link-time-opt enabled as default.
-      JVM_FEATURES_VARIANT_FILTER="$JVM_FEATURES_VARIANT_FILTER \
-          link-time-opt"
-    fi
-  elif test "x$variant" = "xcore"; then
-    JVM_FEATURES_VARIANT_FILTER="aot compiler1 compiler2 graal jvmci \
-        link-time-opt opt-size"
-  elif test "x$variant" = "xzero"; then
-    JVM_FEATURES_VARIANT_FILTER="jfr link-time-opt opt-size"
-  else
-    JVM_FEATURES_VARIANT_FILTER="link-time-opt opt-size"
-  fi
-])
-
-###############################################################################
-# Calculate the actual set of active JVM features for this JVM variant. Store
-# the result in JVM_FEATURES_ACTIVE.
-#
-# arg 1: JVM variant
-#
-AC_DEFUN([JVM_FEATURES_CALCULATE_ACTIVE],
-[
-  variant=$1
-
-  # The default is set to all valid features except those unavailable or listed
-  # in a filter.
-  if test "x$variant" != xcustom; then
-    UTIL_GET_NON_MATCHING_VALUES(default_for_variant, $JVM_FEATURES_VALID, \
-        $JVM_FEATURES_PLATFORM_UNAVAILABLE $JVM_FEATURES_VARIANT_UNAVAILABLE \
-        $JVM_FEATURES_PLATFORM_FILTER $JVM_FEATURES_VARIANT_FILTER)
-  else
-    # Except for the 'custom' variant, where the default is to start with an
-    # empty set.
-    default_for_variant=""
-  fi
-
-  # Verify that explicitly enabled features are available
-  UTIL_GET_MATCHING_VALUES(enabled_but_unavailable, $JVM_FEATURES_ENABLED, \
-      $JVM_FEATURES_PLATFORM_UNAVAILABLE $JVM_FEATURES_VARIANT_UNAVAILABLE)
-  if test "x$enabled_but_unavailable" != x; then
-    AC_MSG_NOTICE([ERROR: Unavailable JVM features explicitly enabled for '$variant': '$enabled_but_unavailable'])
-    AC_MSG_ERROR([Cannot continue])
-  fi
-
-  # Notify the user if their command line options has no real effect
-  UTIL_GET_MATCHING_VALUES(enabled_but_default, $JVM_FEATURES_ENABLED, \
-      $default_for_variant)
-  if test "x$enabled_but_default" != x; then
-    AC_MSG_NOTICE([Default JVM features explicitly enabled for '$variant': '$enabled_but_default'])
-  fi
-  UTIL_GET_MATCHING_VALUES(disabled_but_unavailable, $JVM_FEATURES_DISABLED, \
-      $JVM_FEATURES_PLATFORM_UNAVAILABLE $JVM_FEATURES_VARIANT_UNAVAILABLE)
-  if test "x$disabled_but_unavailable" != x; then
-    AC_MSG_NOTICE([Unavailable JVM features explicitly disabled for '$variant': '$disabled_but_unavailable'])
-  fi
-
-  # JVM_FEATURES_ACTIVE is the set of all default features and all explicitly
-  # enabled features, with the explicitly disabled features filtered out.
-  UTIL_GET_NON_MATCHING_VALUES(JVM_FEATURES_ACTIVE, $default_for_variant \
-      $JVM_FEATURES_ENABLED, $JVM_FEATURES_DISABLED)
-])
-
-###############################################################################
-# Helper function for JVM_FEATURES_VERIFY. Check if the specified JVM
-# feature is active. To be used in shell if constructs, like this:
-# 'if JVM_FEATURES_IS_ACTIVE(jvmti); then'
-#
-# Definition kept in one line to allow inlining in if statements.
-# Additional [] needed to keep m4 from mangling shell constructs.
-AC_DEFUN([JVM_FEATURES_IS_ACTIVE],
-[ [ [[ " $JVM_FEATURES_ACTIVE " =~ ' '$1' ' ]] ] ])
-
-###############################################################################
-# Verify that the resulting set of features is consistent and legal.
-#
-# arg 1: JVM variant
-#
-AC_DEFUN([JVM_FEATURES_VERIFY],
-[
-  variant=$1
-
-  # Verify that dependencies are met for inter-feature relations.
-  if JVM_FEATURES_IS_ACTIVE(aot) && ! JVM_FEATURES_IS_ACTIVE(graal); then
-    AC_MSG_ERROR([Specified JVM feature 'aot' requires feature 'graal' for variant '$variant'])
-  fi
-
-  if JVM_FEATURES_IS_ACTIVE(graal) && ! JVM_FEATURES_IS_ACTIVE(jvmci); then
-    AC_MSG_ERROR([Specified JVM feature 'graal' requires feature 'jvmci' for variant '$variant'])
-  fi
-
-  if JVM_FEATURES_IS_ACTIVE(jvmci) && ! (JVM_FEATURES_IS_ACTIVE(compiler1) || \
-      JVM_FEATURES_IS_ACTIVE(compiler2)); then
-    AC_MSG_ERROR([Specified JVM feature 'jvmci' requires feature 'compiler2' or 'compiler1' for variant '$variant'])
-  fi
-
-  if JVM_FEATURES_IS_ACTIVE(jvmti) && ! JVM_FEATURES_IS_ACTIVE(services); then
-    AC_MSG_ERROR([Specified JVM feature 'jvmti' requires feature 'services' for variant '$variant'])
-  fi
-
-  if JVM_FEATURES_IS_ACTIVE(management) && ! JVM_FEATURES_IS_ACTIVE(nmt); then
-    AC_MSG_ERROR([Specified JVM feature 'management' requires feature 'nmt' for variant '$variant'])
-  fi
-
-  # For backwards compatibility, disable a feature "globally" if one variant
-  # is missing the feature.
-  if ! JVM_FEATURES_IS_ACTIVE(aot); then
-    ENABLE_AOT="false"
-  fi
-  if ! JVM_FEATURES_IS_ACTIVE(cds); then
-    ENABLE_CDS="false"
-  fi
-  if ! JVM_FEATURES_IS_ACTIVE(graal); then
-    INCLUDE_GRAAL="false"
-  fi
-  if ! JVM_FEATURES_IS_ACTIVE(jvmci); then
-    INCLUDE_JVMCI="false"
-  fi
-
-  # Verify that we have at least one gc selected (i.e., feature named "*gc").
-  if ! JVM_FEATURES_IS_ACTIVE(.*gc); then
-      AC_MSG_NOTICE([At least one gc needed for variant '$variant'.])
-      AC_MSG_NOTICE([Specified features: '$JVM_FEATURES_ACTIVE'])
-      AC_MSG_ERROR([Cannot continue])
-  fi
-])
-
-###############################################################################
-# Set up all JVM features for each enabled JVM variant. Requires that
-# JVM_FEATURES_PARSE_OPTIONS has been called.
-#
-AC_DEFUN_ONCE([JVM_FEATURES_SETUP],
-[
-  # Set up variant-independent factors
-  JVM_FEATURES_PREPARE_PLATFORM
-
-  # For backwards compatibility, tentatively enable these features "globally",
-  # and disable them in JVM_FEATURES_VERIFY if a variant is found that are
-  # missing any of them.
-  ENABLE_AOT="true"
-  ENABLE_CDS="true"
-  INCLUDE_GRAAL="true"
-  INCLUDE_JVMCI="true"
-
-  for variant in $JVM_VARIANTS; do
-    # Figure out if any features are unavailable, or should be filtered out
-    # by default, for this variant.
-    # Store the result in JVM_FEATURES_VARIANT_UNAVAILABLE and
-    # JVM_FEATURES_VARIANT_FILTER.
-    JVM_FEATURES_PREPARE_VARIANT($variant)
-
-    # Calculate the resulting set of enabled features for this variant.
-    # The result is stored in JVM_FEATURES_ACTIVE.
-    JVM_FEATURES_CALCULATE_ACTIVE($variant)
-
-    # Verify consistency for JVM_FEATURES_ACTIVE.
-    JVM_FEATURES_VERIFY($variant)
-
-    # Keep feature list sorted and free of duplicates
-    UTIL_SORT_LIST(JVM_FEATURES_ACTIVE, $JVM_FEATURES_ACTIVE)
-    AC_MSG_CHECKING([JVM features to use for variant '$variant'])
-    AC_MSG_RESULT(['$JVM_FEATURES_ACTIVE'])
-
-    # Save this as e.g. JVM_FEATURES_server, using indirect variable
-    # referencing.
-    features_var_name=JVM_FEATURES_$variant
-    eval $features_var_name=\"$JVM_FEATURES_ACTIVE\"
-  done
-
-  # Unfortunately AC_SUBST does not work with non-literally named variables,
-  # so list all variants here.
-  AC_SUBST(JVM_FEATURES_server)
-  AC_SUBST(JVM_FEATURES_client)
-  AC_SUBST(JVM_FEATURES_minimal)
-  AC_SUBST(JVM_FEATURES_core)
-  AC_SUBST(JVM_FEATURES_zero)
-  AC_SUBST(JVM_FEATURES_custom)
-
-  AC_SUBST(ENABLE_AOT)
-  AC_SUBST(INCLUDE_GRAAL)
-  AC_SUBST(INCLUDE_JVMCI)
-
-])

make/autoconf/lib-bundled.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -26,12 +26,9 @@
 ################################################################################
 # Setup bundled libraries.
 #
-# For libjpeg, giflib, libpng, lcms2 and zlib the source is present in the
-# OpenJDK repository (referred to as "bundled"). Default is to use libjpeg,
-# giflib, libpng and lcms2 libraries as "bundled". The default for zlib is
-# to use the bundled zlib on Windows and AIX, otherwise the external ("system")
-# zlib, if present. However the libs may be replaced by an external ("system")
-# version by the user.
+# For libjpeg, giflib, libpng, lcms2 and zlib, the source is present in the
+# OpenJDK repository. Default is to use these libraries as bundled, but they
+# might be replaced by en external version by the user.
 ################################################################################
 AC_DEFUN_ONCE([LIB_SETUP_BUNDLED_LIBS],
 [
@@ -164,8 +161,8 @@ AC_DEFUN_ONCE([LIB_SETUP_ZLIB],
   AC_MSG_CHECKING([for which zlib to use])
 
   DEFAULT_ZLIB=system
-  if test "x$OPENJDK_TARGET_OS" = xwindows -o "x$OPENJDK_TARGET_OS" = xaix; then
-    # On windows and aix default is bundled, on others default is system
+  if test "x$OPENJDK_TARGET_OS" = xwindows; then
+    # On windows default is bundled...on others default is system
     DEFAULT_ZLIB=bundled
   fi
 

make/autoconf/lib-ffi.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -28,10 +28,6 @@
 ################################################################################
 AC_DEFUN_ONCE([LIB_SETUP_LIBFFI],
 [
-  UTIL_ARG_ENABLE(NAME: libffi-bundling, DEFAULT: false,
-      RESULT: ENABLE_LIBFFI_BUNDLING,
-      DESC: [enable bundling of libffi.so to make the built JDK runnable on more systems])
-
   AC_ARG_WITH(libffi, [AS_HELP_STRING([--with-libffi],
       [specify prefix directory for the libffi package
       (expecting the libraries under PATH/lib and the headers under PATH/include)])])
@@ -39,6 +35,8 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBFFI],
       [specify directory for the libffi include files])])
   AC_ARG_WITH(libffi-lib, [AS_HELP_STRING([--with-libffi-lib],
       [specify directory for the libffi library])])
+  AC_ARG_ENABLE(libffi-bundling, [AS_HELP_STRING([--enable-libffi-bundling],
+      [enable bundling of libffi.so to make the built JDK runnable on more systems])])
 
   if test "x$NEEDS_LIB_FFI" = xfalse; then
     if (test "x${with_libffi}" != x && test "x${with_libffi}" != xno) || \
@@ -116,6 +114,20 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBFFI],
       AC_MSG_ERROR([Found libffi but could not link and compile with it. $HELP_MSG])
     fi
 
+    AC_MSG_CHECKING([if libffi should be bundled])
+    if test "x$enable_libffi_bundling" = "x"; then
+      AC_MSG_RESULT([no])
+      ENABLE_LIBFFI_BUNDLING=false
+    elif  test "x$enable_libffi_bundling" = "xno"; then
+      AC_MSG_RESULT([no, forced])
+      ENABLE_LIBFFI_BUNDLING=false
+    elif  test "x$enable_libffi_bundling" = "xyes"; then
+      AC_MSG_RESULT([yes, forced])
+      ENABLE_LIBFFI_BUNDLING=true
+    else
+      AC_MSG_ERROR([Invalid value for --enable-libffi-bundling])
+    fi
+
     # Find the libffi.so.X to bundle
     if test "x${ENABLE_LIBFFI_BUNDLING}" = "xtrue"; then
       AC_MSG_CHECKING([for libffi lib file location])

make/autoconf/lib-tests.m4

@@ -51,7 +51,7 @@ AC_DEFUN_ONCE([LIB_TESTS_SETUP_GRAALUNIT],
     fi
   fi
 
-  UTIL_FIXUP_PATH([GRAALUNIT_LIB])
+  BASIC_FIXUP_PATH([GRAALUNIT_LIB])
   AC_SUBST(GRAALUNIT_LIB)
 ])
 
@@ -77,7 +77,7 @@ AC_DEFUN_ONCE([LIB_TESTS_SETUP_JMH],
       AC_MSG_RESULT([no, error])
       AC_MSG_ERROR([$JMH_HOME does not exist or is not a directory])
     fi
-    UTIL_FIXUP_PATH([JMH_HOME])
+    BASIC_FIXUP_PATH([JMH_HOME])
 
     jar_names="jmh-core jmh-generator-annprocess jopt-simple commons-math3"
     for jar in $jar_names; do

make/autoconf/libraries.m4

@@ -130,11 +130,6 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES],
     BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lthread"
   fi
 
-  # perfstat lib
-  if test "x$OPENJDK_TARGET_OS" = xaix; then
-    BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lperfstat"
-  fi
-
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
     BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lsocket -lsched -ldoor -ldemangle -lnsl \
         -lrt -lkstat"
@@ -196,7 +191,7 @@ AC_DEFUN_ONCE([LIB_SETUP_MISC_LIBS],
 ################################################################################
 AC_DEFUN_ONCE([LIB_SETUP_SOLARIS_STLPORT],
 [
-  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+  if test "$OPENJDK_TARGET_OS" = "solaris" && test "x$BUILD_GTEST" = "xtrue"; then
     # Find the root of the Solaris Studio installation from the compiler path
     SOLARIS_STUDIO_DIR="$(dirname $CC)/.."
     STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4$OPENJDK_TARGET_CPU_ISADIR/libstlport.so.1"
@@ -207,9 +202,10 @@ AC_DEFUN_ONCE([LIB_SETUP_SOLARIS_STLPORT],
     fi
     if test -f "$STLPORT_LIB"; then
       AC_MSG_RESULT([yes, $STLPORT_LIB])
-      UTIL_FIXUP_PATH([STLPORT_LIB])
+      BASIC_FIXUP_PATH([STLPORT_LIB])
     else
-      AC_MSG_RESULT([no, not found at $STLPORT_LIB, cannot build Hotspot gtests])
+      AC_MSG_RESULT([no, not found at $STLPORT_LIB])
+      AC_MSG_ERROR([Failed to find libstlport.so.1, cannot build Hotspot gtests])
     fi
     AC_SUBST(STLPORT_LIB)
   fi

make/autoconf/platform.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -558,25 +558,6 @@ AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_AND_TARGET],
   PLATFORM_SET_MODULE_TARGET_OS_VALUES
   PLATFORM_SET_RELEASE_FILE_OS_VALUES
   PLATFORM_SETUP_LEGACY_VARS
-  PLATFORM_CHECK_DEPRECATION
-])
-
-AC_DEFUN([PLATFORM_CHECK_DEPRECATION],
-[
-  UTIL_ARG_ENABLE(NAME: deprecated-ports, DEFAULT: false,
-      RESULT: ENABLE_DEPRECATED_PORTS,
-      DESC: [suppress the error when configuring for a deprecated port])
-
-  if test "x$OPENJDK_TARGET_OS" = xsolaris || \
-      (test "x$OPENJDK_TARGET_CPU_ARCH" = xsparc && \
-      test "x$with_jvm_variants" != xzero); then
-    if test "x$ENABLE_DEPRECATED_PORTS" = "xtrue"; then
-      AC_MSG_WARN([The Solaris and SPARC ports are deprecated and may be removed in a future release.])
-    else
-      AC_MSG_ERROR(m4_normalize([The Solaris and SPARC ports are deprecated and may be removed in a
-        future release. Use --enable-deprecated-ports=yes to suppress this error.]))
-    fi
-  fi
 ])
 
 AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_OS_VERSION],

make/autoconf/source-dirs.m4

@@ -46,7 +46,7 @@ AC_DEFUN_ONCE([SRCDIRS_SETUP_IMPORT_MODULES],
       && test "x$with_import_modules" != "xno"; then
     if test -d "$with_import_modules"; then
       IMPORT_MODULES_TOPDIR="$with_import_modules"
-      UTIL_FIXUP_PATH([IMPORT_MODULES_TOPDIR])
+      BASIC_FIXUP_PATH([IMPORT_MODULES_TOPDIR])
     elif test -e "$with_import_modules"; then
       IMPORT_MODULES_TOPDIR="$CONFIGURESUPPORT_OUTPUTDIR/import-modules"
       $RM -rf "$IMPORT_MODULES_TOPDIR"

make/autoconf/spec.gmk.in

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -32,8 +32,6 @@
 
 # The command line given to configure.
 CONFIGURE_COMMAND_LINE:=@CONFIGURE_COMMAND_LINE@
-# The current directory when configure was run
-CONFIGURE_START_DIR:=@CONFIGURE_START_DIR@
 
 # A self-referential reference to this file.
 SPEC:=@SPEC@
@@ -51,9 +49,6 @@ COMMA:=,
 # What make to use for main processing, after bootstrapping top-level Makefile.
 MAKE := @MAKE@
 
-# Make sure all shell commands are executed with the C locale
-export LC_ALL := C
-
 # The default make arguments
 MAKE_ARGS = $(MAKE_LOG_FLAGS) -r -R -I $(TOPDIR)/make/common SPEC=$(SPEC) \
     MAKE_LOG_FLAGS="$(MAKE_LOG_FLAGS)" $(MAKE_LOG_VARS)
@@ -143,9 +138,8 @@ SYSROOT_LDFLAGS := @SYSROOT_LDFLAGS@
 
 # The top-level directory of the source repository
 TOPDIR:=@TOPDIR@
-# Usually the top level directory, but could be something else if a custom
-# root is defined.
-WORKSPACE_ROOT:=@WORKSPACE_ROOT@
+
+
 IMPORT_MODULES_CLASSES:=@IMPORT_MODULES_CLASSES@
 IMPORT_MODULES_CMDS:=@IMPORT_MODULES_CMDS@
 IMPORT_MODULES_LIBS:=@IMPORT_MODULES_LIBS@
@@ -162,7 +156,6 @@ LAUNCHER_NAME:=@LAUNCHER_NAME@
 PRODUCT_NAME:=@PRODUCT_NAME@
 PRODUCT_SUFFIX:=@PRODUCT_SUFFIX@
 JDK_RC_PLATFORM_NAME:=@JDK_RC_PLATFORM_NAME@
-JDK_RC_NAME:=@JDK_RC_NAME@
 COMPANY_NAME:=@COMPANY_NAME@
 HOTSPOT_VM_DISTRO:=@HOTSPOT_VM_DISTRO@
 MACOSX_BUNDLE_NAME_BASE=@MACOSX_BUNDLE_NAME_BASE@
@@ -289,7 +282,7 @@ JVM_FEATURES_custom := @JVM_FEATURES_custom@
 VALID_JVM_FEATURES := @VALID_JVM_FEATURES@
 VALID_JVM_VARIANTS := @VALID_JVM_VARIANTS@
 
-# Control whether Hotspot builds gtest tests
+# Control wether Hotspot builds gtest tests
 BUILD_GTEST := @BUILD_GTEST@
 
 # Allow overriding the default hotspot library path
@@ -301,11 +294,6 @@ USE_PRECOMPILED_HEADER := @USE_PRECOMPILED_HEADER@
 # Only build headless support or not
 ENABLE_HEADLESS_ONLY := @ENABLE_HEADLESS_ONLY@
 
-ENABLE_LINKTIME_GC := @ENABLE_LINKTIME_GC@
-
-# Ship debug symbols (e.g. pdbs on Windows)
-SHIP_DEBUG_SYMBOLS := @SHIP_DEBUG_SYMBOLS@
-
 ENABLE_FULL_DOCS := @ENABLE_FULL_DOCS@
 
 # JDK_OUTPUTDIR specifies where a working jvm is built.
@@ -381,8 +369,6 @@ ENABLE_LIBFFI_BUNDLING:=@ENABLE_LIBFFI_BUNDLING@
 LIBFFI_LIB_FILE:=@LIBFFI_LIB_FILE@
 GRAALUNIT_LIB := @GRAALUNIT_LIB@
 
-STATIC_LIBS_CFLAGS := @STATIC_LIBS_CFLAGS@
-
 JMH_CORE_JAR := @JMH_CORE_JAR@
 JMH_GENERATOR_JAR := @JMH_GENERATOR_JAR@
 JMH_JOPT_SIMPLE_JAR := @JMH_JOPT_SIMPLE_JAR@
@@ -399,13 +385,12 @@ GCOV_ENABLED=@GCOV_ENABLED@
 JCOV_ENABLED=@JCOV_ENABLED@
 JCOV_HOME=@JCOV_HOME@
 JCOV_INPUT_JDK=@JCOV_INPUT_JDK@
-JCOV_FILTERS=@JCOV_FILTERS@
 
 # AddressSanitizer
 export ASAN_ENABLED:=@ASAN_ENABLED@
 export DEVKIT_LIB_DIR:=@DEVKIT_LIB_DIR@
 ifeq ($(ASAN_ENABLED), yes)
-  export ASAN_OPTIONS=handle_segv=0 detect_leaks=0
+  export ASAN_OPTIONS="handle_segv=0 detect_leaks=0"
   ifneq ($(DEVKIT_LIB_DIR),)
     export LD_LIBRARY_PATH:=$(LD_LIBRARY_PATH):$(DEVKIT_LIB_DIR)
   endif
@@ -420,9 +405,6 @@ MACOSX_VERSION_MIN=@MACOSX_VERSION_MIN@
 # The highest allowed version of macosx
 MACOSX_VERSION_MAX=@MACOSX_VERSION_MAX@
 
-# The macosx code signing identity to use
-MACOSX_CODESIGN_IDENTITY=@MACOSX_CODESIGN_IDENTITY@
-
 # Toolchain type: gcc, clang, solstudio, lxc, microsoft...
 TOOLCHAIN_TYPE:=@TOOLCHAIN_TYPE@
 TOOLCHAIN_VERSION := @TOOLCHAIN_VERSION@
@@ -502,7 +484,6 @@ JVM_RCFLAGS := @JVM_RCFLAGS@
 EXTRA_CFLAGS = @EXTRA_CFLAGS@
 EXTRA_CXXFLAGS = @EXTRA_CXXFLAGS@
 EXTRA_LDFLAGS = @EXTRA_LDFLAGS@
-EXTRA_ASFLAGS = @EXTRA_ASFLAGS@
 
 CXX:=@FIXPATH@ @CCACHE@ @ICECC@ @CXX@
 
@@ -565,8 +546,6 @@ CXXFILT:=@CXXFILT@
 
 LIPO:=@LIPO@
 INSTALL_NAME_TOOL:=@INSTALL_NAME_TOOL@
-METAL := @METAL@
-METALLIB := @METALLIB@
 
 # Options to linker to specify a mapfile.
 # (Note absence of := assignment, because we do not want to evaluate the macro body here)
@@ -658,7 +637,7 @@ BUILD_JAVA_FLAGS := @BOOTCYCLE_JVM_ARGS_BIG@
 BUILD_JAVA=@FIXPATH@ $(BUILD_JDK)/bin/java $(BUILD_JAVA_FLAGS)
 BUILD_JAR=@FIXPATH@ $(BUILD_JDK)/bin/jar
 
-# Interim langtools modules and arguments
+# Interim langtools and rmic modules and arguments
 INTERIM_LANGTOOLS_BASE_MODULES := java.compiler jdk.compiler jdk.javadoc
 INTERIM_LANGTOOLS_MODULES := $(addsuffix .interim, $(INTERIM_LANGTOOLS_BASE_MODULES))
 INTERIM_LANGTOOLS_ADD_EXPORTS := \
@@ -677,6 +656,15 @@ INTERIM_LANGTOOLS_ARGS := \
 JAVAC_MAIN_CLASS = -m jdk.compiler.interim/com.sun.tools.javac.Main
 JAVADOC_MAIN_CLASS = -m jdk.javadoc.interim/jdk.javadoc.internal.tool.Main
 
+INTERIM_RMIC_BASE_MODULES := jdk.rmic
+INTERIM_RMIC_MODULES := $(addsuffix .interim, $(INTERIM_RMIC_BASE_MODULES))
+    #
+# Use = to delay expansion of PathList since it's not available in this file.
+INTERIM_RMIC_ARGS = --limit-modules java.base,jdk.compiler,jdk.javadoc \
+    --module-path $(call PathList, $(BUILDTOOLS_OUTPUTDIR)/interim_rmic_modules \
+        $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules) \
+    #
+
 # You run the new javac using the boot jdk with $(BOOT_JDK)/bin/java $(NEW_JAVAC) ...
 # Use = assignment to be able to override in bootcycle-spec.gmk
 NEW_JAVAC   = $(INTERIM_LANGTOOLS_ARGS) $(JAVAC_MAIN_CLASS)
@@ -768,7 +756,6 @@ JIB_HOME:=@JIB_HOME@
 XCODEBUILD=@XCODEBUILD@
 DTRACE := @DTRACE@
 FIXPATH:=@FIXPATH@
-ULIMIT:=@ULIMIT@
 
 TAR_TYPE:=@TAR_TYPE@
 TAR_CREATE_EXTRA_PARAM:=@TAR_CREATE_EXTRA_PARAM@
@@ -896,27 +883,13 @@ DOCS_IMAGE_DIR = $(IMAGES_OUTPUTDIR)/$(DOCS_IMAGE_SUBDIR)
 # Output docs directly into image
 DOCS_OUTPUTDIR := $(DOCS_IMAGE_DIR)
 
-# Static libs image
-STATIC_LIBS_IMAGE_SUBDIR := static-libs
-STATIC_LIBS_IMAGE_DIR := $(IMAGES_OUTPUTDIR)/$(STATIC_LIBS_IMAGE_SUBDIR)
-
-# Graal builder image
-GRAAL_BUILDER_IMAGE_SUBDIR := graal-builder-jdk
-GRAAL_BUILDER_IMAGE_DIR := $(IMAGES_OUTPUTDIR)/$(GRAAL_BUILDER_IMAGE_SUBDIR)
-
 # Macosx bundles directory definitions
 JDK_MACOSX_BUNDLE_SUBDIR=jdk-bundle
 JRE_MACOSX_BUNDLE_SUBDIR=jre-bundle
-JDK_MACOSX_BUNDLE_SUBDIR_SIGNED=jdk-bundle-signed
-JRE_MACOSX_BUNDLE_SUBDIR_SIGNED=jre-bundle-signed
 JDK_MACOSX_BUNDLE_DIR=$(IMAGES_OUTPUTDIR)/$(JDK_MACOSX_BUNDLE_SUBDIR)
 JRE_MACOSX_BUNDLE_DIR=$(IMAGES_OUTPUTDIR)/$(JRE_MACOSX_BUNDLE_SUBDIR)
-JDK_MACOSX_BUNDLE_DIR_SIGNED=$(IMAGES_OUTPUTDIR)/$(JDK_MACOSX_BUNDLE_SUBDIR_SIGNED)
-JRE_MACOSX_BUNDLE_DIR_SIGNED=$(IMAGES_OUTPUTDIR)/$(JRE_MACOSX_BUNDLE_SUBDIR_SIGNED)
-JDK_MACOSX_BUNDLE_TOP_DIR=jdk-$(VERSION_NUMBER).jdk
-JRE_MACOSX_BUNDLE_TOP_DIR=jre-$(VERSION_NUMBER).jre
-JDK_MACOSX_CONTENTS_SUBDIR=$(JDK_MACOSX_BUNDLE_TOP_DIR)/Contents
-JRE_MACOSX_CONTENTS_SUBDIR=$(JRE_MACOSX_BUNDLE_TOP_DIR)/Contents
+JDK_MACOSX_CONTENTS_SUBDIR=jdk-$(VERSION_NUMBER).jdk/Contents
+JRE_MACOSX_CONTENTS_SUBDIR=jre-$(VERSION_NUMBER).jre/Contents
 JDK_MACOSX_CONTENTS_DIR=$(JDK_MACOSX_BUNDLE_DIR)/$(JDK_MACOSX_CONTENTS_SUBDIR)
 JRE_MACOSX_CONTENTS_DIR=$(JRE_MACOSX_BUNDLE_DIR)/$(JRE_MACOSX_CONTENTS_SUBDIR)
 
@@ -938,7 +911,6 @@ JDK_SYMBOLS_BUNDLE_NAME := jdk-$(BASE_NAME)_bin$(DEBUG_PART)-symbols.tar.gz
 TEST_DEMOS_BUNDLE_NAME := jdk-$(BASE_NAME)_bin-tests-demos$(DEBUG_PART).tar.gz
 TEST_BUNDLE_NAME := jdk-$(BASE_NAME)_bin-tests$(DEBUG_PART).tar.gz
 DOCS_BUNDLE_NAME := jdk-$(BASE_NAME)_doc-api-spec$(DEBUG_PART).tar.gz
-STATIC_LIBS_BUNDLE_NAME := jdk-$(BASE_NAME)_bin-static-libs$(DEBUG_PART).tar.gz
 JCOV_BUNDLE_NAME := jdk-jcov-$(BASE_NAME)_bin$(DEBUG_PART).$(JDK_BUNDLE_EXTENSION)
 
 JDK_BUNDLE := $(BUNDLES_OUTPUTDIR)/$(JDK_BUNDLE_NAME)

make/autoconf/toolchain.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -32,7 +32,6 @@
 # compilers and related tools that are used.
 ########################################################################
 
-m4_include([toolchain_windows.m4])
 
 # All valid toolchains, regardless of platform (used by help.m4)
 VALID_TOOLCHAINS_all="gcc clang solstudio xlc microsoft"
@@ -53,7 +52,7 @@ TOOLCHAIN_DESCRIPTION_xlc="IBM XL C/C++"
 
 # Minimum supported versions, empty means unspecified
 TOOLCHAIN_MINIMUM_VERSION_clang="3.2"
-TOOLCHAIN_MINIMUM_VERSION_gcc="5.0"
+TOOLCHAIN_MINIMUM_VERSION_gcc="4.8"
 TOOLCHAIN_MINIMUM_VERSION_microsoft="16.00.30319.01" # VS2010
 TOOLCHAIN_MINIMUM_VERSION_solstudio="5.13"
 TOOLCHAIN_MINIMUM_VERSION_xlc=""
@@ -65,11 +64,10 @@ TOOLCHAIN_MINIMUM_LD_VERSION_gcc="2.18"
 # Must have CC_VERSION_NUMBER and CXX_VERSION_NUMBER.
 # $1 - optional variable prefix for compiler and version variables (BUILD_)
 # $2 - optional variable prefix for comparable variable (OPENJDK_BUILD_)
-# $3 - optional human readable description for the type of compilers ("build " or "")
 AC_DEFUN([TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS],
 [
   if test "x[$]$1CC_VERSION_NUMBER" != "x[$]$1CXX_VERSION_NUMBER"; then
-    AC_MSG_WARN([The $3C and C++ compilers have different version numbers, [$]$1CC_VERSION_NUMBER vs [$]$1CXX_VERSION_NUMBER.])
+    AC_MSG_WARN([C and C++ compiler have different version numbers, [$]$1CC_VERSION_NUMBER vs [$]$1CXX_VERSION_NUMBER.])
     AC_MSG_WARN([This typically indicates a broken setup, and is not supported])
   fi
 
@@ -93,7 +91,7 @@ AC_DEFUN([TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS],
 #   IF_AT_LEAST:   block to run if the compiler is at least this version (>=)
 #   IF_OLDER_THAN:   block to run if the compiler is older than this version (<)
 #   PREFIX:   Optional variable prefix for compiler to compare version for (OPENJDK_BUILD_)
-UTIL_DEFUN_NAMED([TOOLCHAIN_CHECK_COMPILER_VERSION],
+BASIC_DEFUN_NAMED([TOOLCHAIN_CHECK_COMPILER_VERSION],
     [*VERSION PREFIX IF_AT_LEAST IF_OLDER_THAN], [$@],
 [
   # Need to assign to a variable since m4 is blocked from modifying parts in [].
@@ -144,7 +142,7 @@ AC_DEFUN([TOOLCHAIN_PREPARE_FOR_LD_VERSION_COMPARISONS],
 #   IF_AT_LEAST:   block to run if the compiler is at least this version (>=)
 #   IF_OLDER_THAN:   block to run if the compiler is older than this version (<)
 #   PREFIX:   Optional variable prefix for compiler to compare version for (OPENJDK_BUILD_)
-UTIL_DEFUN_NAMED([TOOLCHAIN_CHECK_LINKER_VERSION],
+BASIC_DEFUN_NAMED([TOOLCHAIN_CHECK_LINKER_VERSION],
     [*VERSION PREFIX IF_AT_LEAST IF_OLDER_THAN], [$@],
 [
   # Need to assign to a variable since m4 is blocked from modifying parts in [].
@@ -288,8 +286,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETERMINE_TOOLCHAIN_TYPE],
     $ECHO "$XLCLANG_VERSION_OUTPUT" | $GREP "IBM XL C/C++ for AIX" > /dev/null
     if test $? -eq 0; then
       AC_MSG_NOTICE([xlclang++ output: $XLCLANG_VERSION_OUTPUT])
-    else
-      AC_MSG_ERROR([xlclang++ version output check failed, output: $XLCLANG_VERSION_OUTPUT])
+      XLC_USES_CLANG=true
     fi
   fi
 
@@ -297,13 +294,21 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETERMINE_TOOLCHAIN_TYPE],
   TOOLCHAIN_CC_BINARY_gcc="gcc"
   TOOLCHAIN_CC_BINARY_microsoft="cl$EXE_SUFFIX"
   TOOLCHAIN_CC_BINARY_solstudio="cc"
-  TOOLCHAIN_CC_BINARY_xlc="xlclang"
+  TOOLCHAIN_CC_BINARY_xlc="xlc_r"
 
   TOOLCHAIN_CXX_BINARY_clang="clang++"
   TOOLCHAIN_CXX_BINARY_gcc="g++"
   TOOLCHAIN_CXX_BINARY_microsoft="cl$EXE_SUFFIX"
   TOOLCHAIN_CXX_BINARY_solstudio="CC"
-  TOOLCHAIN_CXX_BINARY_xlc="xlclang++"
+  TOOLCHAIN_CXX_BINARY_xlc="xlC_r"
+
+  if test "x$OPENJDK_TARGET_OS" = xaix; then
+    if test "x$XLC_USES_CLANG" = xtrue; then
+      AC_MSG_NOTICE([xlclang++ detected, using it])
+      TOOLCHAIN_CC_BINARY_xlc="xlclang"
+      TOOLCHAIN_CXX_BINARY_xlc="xlclang++"
+    fi
+  fi
 
   # Use indirect variable referencing
   toolchain_var_name=TOOLCHAIN_DESCRIPTION_$TOOLCHAIN_TYPE
@@ -350,8 +355,8 @@ AC_DEFUN_ONCE([TOOLCHAIN_PRE_DETECTION],
     if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
       # Append VS_PATH. In WSL, VS_PATH will not contain the WSL env path needed
       # for using basic Unix tools, so need to keep the original PATH.
-      UTIL_APPEND_TO_PATH(PATH, $VS_PATH)
-      UTIL_APPEND_TO_PATH(WSLENV, "PATH/l:LIB:INCLUDE")
+      BASIC_APPEND_TO_PATH(PATH, $VS_PATH)
+      BASIC_APPEND_TO_PATH(WSLENV, "PATH/l:LIB:INCLUDE")
       export WSLENV
     else
       # Reset path to VS_PATH. It will include everything that was on PATH at the time we
@@ -452,10 +457,9 @@ AC_DEFUN([TOOLCHAIN_EXTRACT_COMPILER_VERSION],
     # There is no specific version flag, but all output starts with a version string.
     # First line typically looks something like:
     # Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 16.00.40219.01 for 80x86
-    # but the compiler name may vary depending on locale.
     COMPILER_VERSION_OUTPUT=`"$COMPILER" 2>&1 | $GREP -v 'ERROR.*UtilTranslatePathList' | $HEAD -n 1 | $TR -d '\r'`
     # Check that this is likely to be Microsoft CL.EXE.
-    $ECHO "$COMPILER_VERSION_OUTPUT" | $GREP "Microsoft" > /dev/null
+    $ECHO "$COMPILER_VERSION_OUTPUT" | $GREP "Microsoft.*Compiler" > /dev/null
     if test $? -ne 0; then
       AC_MSG_NOTICE([The $COMPILER_NAME compiler (located as $COMPILER) does not seem to be the required $TOOLCHAIN_TYPE compiler.])
       AC_MSG_NOTICE([The result from running it was: "$COMPILER_VERSION_OUTPUT"])
@@ -484,7 +488,7 @@ AC_DEFUN([TOOLCHAIN_EXTRACT_COMPILER_VERSION],
     COMPILER_VERSION_STRING=`$ECHO $COMPILER_VERSION_OUTPUT | \
         $SED -e 's/ *Copyright .*//'`
     COMPILER_VERSION_NUMBER=`$ECHO $COMPILER_VERSION_OUTPUT | \
-        $SED -e 's/^.* \(@<:@1-9@:>@<:@0-9@:>@*\.@<:@0-9.@:>@*\)@<:@^0-9.@:>@.*$/\1/'`
+        $SED -e 's/^.* \(@<:@1-9@:>@\.@<:@0-9.@:>@*\)@<:@^0-9.@:>@.*$/\1/'`
   elif test  "x$TOOLCHAIN_TYPE" = xclang; then
     # clang --version output typically looks like
     #    Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
@@ -581,12 +585,12 @@ AC_DEFUN([TOOLCHAIN_FIND_COMPILER],
   fi
 
   # Now we have a compiler binary in $1. Make sure it's okay.
-  UTIL_FIXUP_EXECUTABLE($1)
+  BASIC_FIXUP_EXECUTABLE($1)
   TEST_COMPILER="[$]$1"
 
   AC_MSG_CHECKING([resolved symbolic links for $1])
   SYMLINK_ORIGINAL="$TEST_COMPILER"
-  UTIL_REMOVE_SYMBOLIC_LINKS(SYMLINK_ORIGINAL)
+  BASIC_REMOVE_SYMBOLIC_LINKS(SYMLINK_ORIGINAL)
   if test "x$TEST_COMPILER" = "x$SYMLINK_ORIGINAL"; then
     AC_MSG_RESULT([no symlink])
   else
@@ -717,9 +721,9 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
   # Setup the preprocessor (CPP and CXXCPP)
   #
   AC_PROG_CPP
-  UTIL_FIXUP_EXECUTABLE(CPP)
+  BASIC_FIXUP_EXECUTABLE(CPP)
   AC_PROG_CXXCPP
-  UTIL_FIXUP_EXECUTABLE(CXXCPP)
+  BASIC_FIXUP_EXECUTABLE(CXXCPP)
 
   #
   # Setup the linker (LD)
@@ -729,7 +733,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
     # Make sure we reject /usr/bin/link (as determined in CYGWIN_LINK), which is
     # a cygwin program for something completely different.
     AC_CHECK_PROG([LD], [link$EXE_SUFFIX],[link$EXE_SUFFIX],,, [$CYGWIN_LINK])
-    UTIL_FIXUP_EXECUTABLE(LD)
+    BASIC_FIXUP_EXECUTABLE(LD)
     # Verify that we indeed succeeded with this trick.
     AC_MSG_CHECKING([if the found link.exe is actually the Visual Studio linker])
     "$LD" --version > /dev/null
@@ -747,8 +751,8 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
     LD="$CC"
     LDCXX="$CXX"
     # jaotc expects 'ld' as the linker rather than the compiler.
-    UTIL_CHECK_TOOLS([LD_JAOTC], ld)
-    UTIL_FIXUP_EXECUTABLE(LD_JAOTC)
+    BASIC_CHECK_TOOLS([LD_JAOTC], ld)
+    BASIC_FIXUP_EXECUTABLE(LD_JAOTC)
   fi
   AC_SUBST(LD)
   AC_SUBST(LD_JAOTC)
@@ -770,8 +774,8 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
   # Setup the assembler (AS)
   #
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
-    UTIL_PATH_PROGS(AS, as)
-    UTIL_FIXUP_EXECUTABLE(AS)
+    BASIC_PATH_PROGS(AS, as)
+    BASIC_FIXUP_EXECUTABLE(AS)
     if test "x$AS" = x; then
       AC_MSG_ERROR([Solaris assembler (as) is required. Please install via "pkg install pkg:/developer/assembler".])
     fi
@@ -788,11 +792,11 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
     # The corresponding ar tool is lib.exe (used to create static libraries)
     AC_CHECK_PROG([AR], [lib$EXE_SUFFIX],[lib$EXE_SUFFIX],,,)
   elif test "x$TOOLCHAIN_TYPE" = xgcc; then
-    UTIL_CHECK_TOOLS(AR, ar gcc-ar)
+    BASIC_CHECK_TOOLS(AR, ar gcc-ar)
   else
-    UTIL_CHECK_TOOLS(AR, ar)
+    BASIC_CHECK_TOOLS(AR, ar)
   fi
-  UTIL_FIXUP_EXECUTABLE(AR)
+  BASIC_FIXUP_EXECUTABLE(AR)
 ])
 
 # Setup additional tools that is considered a part of the toolchain, but not the
@@ -801,48 +805,22 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
 AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
 [
   if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
-    UTIL_PATH_PROGS(LIPO, lipo)
-    UTIL_FIXUP_EXECUTABLE(LIPO)
-    UTIL_REQUIRE_PROGS(OTOOL, otool)
-    UTIL_FIXUP_EXECUTABLE(OTOOL)
-    UTIL_REQUIRE_PROGS(INSTALL_NAME_TOOL, install_name_tool)
-    UTIL_FIXUP_EXECUTABLE(INSTALL_NAME_TOOL)
-
-    UTIL_PATH_PROGS(METAL, metal)
-    if test "x$METAL" = x; then
-      AC_MSG_CHECKING([if metal can be run using xcrun])
-      METAL="xcrun -sdk macosx metal"
-      test_metal=`$METAL --version 2>&1`
-      if test $? -ne 0; then
-        AC_MSG_RESULT([no])
-        AC_MSG_ERROR([XCode tool 'metal' neither found in path nor with xcrun])
-      else
-        AC_MSG_RESULT([yes, will be using '$METAL'])
-      fi
-    fi
-
-    UTIL_PATH_PROGS(METALLIB, metallib)
-    if test "x$METALLIB" = x; then
-      AC_MSG_CHECKING([if metallib can be run using xcrun])
-      METALLIB="xcrun -sdk macosx metallib"
-      test_metallib=`$METALLIB --version 2>&1`
-      if test $? -ne 0; then
-        AC_MSG_RESULT([no])
-        AC_MSG_ERROR([XCode tool 'metallib' neither found in path nor with xcrun])
-      else
-        AC_MSG_RESULT([yes, will be using '$METALLIB'])
-      fi
-    fi
+    BASIC_PATH_PROGS(LIPO, lipo)
+    BASIC_FIXUP_EXECUTABLE(LIPO)
+    BASIC_REQUIRE_PROGS(OTOOL, otool)
+    BASIC_FIXUP_EXECUTABLE(OTOOL)
+    BASIC_REQUIRE_PROGS(INSTALL_NAME_TOOL, install_name_tool)
+    BASIC_FIXUP_EXECUTABLE(INSTALL_NAME_TOOL)
   fi
 
   if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
     AC_CHECK_PROG([MT], [mt$EXE_SUFFIX], [mt$EXE_SUFFIX],,, [/usr/bin/mt])
-    UTIL_FIXUP_EXECUTABLE(MT)
+    BASIC_FIXUP_EXECUTABLE(MT)
     # Setup the resource compiler (RC)
     AC_CHECK_PROG([RC], [rc$EXE_SUFFIX], [rc$EXE_SUFFIX],,, [/usr/bin/rc])
-    UTIL_FIXUP_EXECUTABLE(RC)
+    BASIC_FIXUP_EXECUTABLE(RC)
     AC_CHECK_PROG([DUMPBIN], [dumpbin$EXE_SUFFIX], [dumpbin$EXE_SUFFIX],,,)
-    UTIL_FIXUP_EXECUTABLE(DUMPBIN)
+    BASIC_FIXUP_EXECUTABLE(DUMPBIN)
     # We need to check for 'msbuild.exe' because at the place where we expect to
     # find 'msbuild.exe' there's also a directory called 'msbuild' and configure
     # won't find the 'msbuild.exe' executable in that case (and the
@@ -854,22 +832,22 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
   fi
 
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
-    UTIL_PATH_PROGS(STRIP, strip)
-    UTIL_FIXUP_EXECUTABLE(STRIP)
-    UTIL_PATH_PROGS(NM, nm)
-    UTIL_FIXUP_EXECUTABLE(NM)
-    UTIL_PATH_PROGS(GNM, gnm)
-    UTIL_FIXUP_EXECUTABLE(GNM)
+    BASIC_PATH_PROGS(STRIP, strip)
+    BASIC_FIXUP_EXECUTABLE(STRIP)
+    BASIC_PATH_PROGS(NM, nm)
+    BASIC_FIXUP_EXECUTABLE(NM)
+    BASIC_PATH_PROGS(GNM, gnm)
+    BASIC_FIXUP_EXECUTABLE(GNM)
   elif test "x$OPENJDK_TARGET_OS" != xwindows; then
     # FIXME: we should unify this with the solaris case above.
-    UTIL_CHECK_TOOLS(STRIP, strip)
-    UTIL_FIXUP_EXECUTABLE(STRIP)
+    BASIC_CHECK_TOOLS(STRIP, strip)
+    BASIC_FIXUP_EXECUTABLE(STRIP)
     if test "x$TOOLCHAIN_TYPE" = xgcc; then
-      UTIL_CHECK_TOOLS(NM, nm gcc-nm)
+      BASIC_CHECK_TOOLS(NM, nm gcc-nm)
     else
-      UTIL_CHECK_TOOLS(NM, nm)
+      BASIC_CHECK_TOOLS(NM, nm)
     fi
-    UTIL_FIXUP_EXECUTABLE(NM)
+    BASIC_FIXUP_EXECUTABLE(NM)
     GNM="$NM"
     AC_SUBST(GNM)
   fi
@@ -877,10 +855,10 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
   # objcopy is used for moving debug symbols to separate files when
   # full debug symbols are enabled.
   if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
-    UTIL_CHECK_TOOLS(OBJCOPY, [gobjcopy objcopy])
+    BASIC_CHECK_TOOLS(OBJCOPY, [gobjcopy objcopy])
     # Only call fixup if objcopy was found.
     if test -n "$OBJCOPY"; then
-      UTIL_FIXUP_EXECUTABLE(OBJCOPY)
+      BASIC_FIXUP_EXECUTABLE(OBJCOPY)
       if test "x$OPENJDK_BUILD_OS" = xsolaris; then
         # objcopy prior to 2.21.1 on solaris is broken and is not usable.
         # Rewrite objcopy version output to VALID_VERSION or BAD_VERSION.
@@ -921,18 +899,18 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
     fi
   fi
 
-  UTIL_CHECK_TOOLS(OBJDUMP, [gobjdump objdump])
+  BASIC_CHECK_TOOLS(OBJDUMP, [gobjdump objdump])
   if test "x$OBJDUMP" != x; then
-    # Only used for compare.sh; we can live without it. UTIL_FIXUP_EXECUTABLE
+    # Only used for compare.sh; we can live without it. BASIC_FIXUP_EXECUTABLE
     # bails if argument is missing.
-    UTIL_FIXUP_EXECUTABLE(OBJDUMP)
+    BASIC_FIXUP_EXECUTABLE(OBJDUMP)
   fi
 
   case $TOOLCHAIN_TYPE in
     gcc|clang|solstudio)
-      UTIL_CHECK_TOOLS(CXXFILT, [c++filt])
-      UTIL_CHECK_NONEMPTY(CXXFILT)
-      UTIL_FIXUP_EXECUTABLE(CXXFILT)
+      BASIC_CHECK_TOOLS(CXXFILT, [c++filt])
+      BASIC_CHECK_NONEMPTY(CXXFILT)
+      BASIC_FIXUP_EXECUTABLE(CXXFILT)
       ;;
   esac
 ])
@@ -960,7 +938,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
       if test ! -d "$with_build_devkit"; then
         AC_MSG_ERROR([--with-build-devkit points to non existing dir: $with_build_devkit])
       else
-        UTIL_FIXUP_PATH([with_build_devkit])
+        BASIC_FIXUP_PATH([with_build_devkit])
         BUILD_DEVKIT_ROOT="$with_build_devkit"
         # Check for a meta data info file in the root of the devkit
         if test -f "$BUILD_DEVKIT_ROOT/devkit.info"; then
@@ -1004,18 +982,18 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
     # FIXME: we should list the discovered compilers as an exclude pattern!
     # If we do that, we can do this detection before POST_DETECTION, and still
     # find the build compilers in the tools dir, if needed.
-    UTIL_REQUIRE_PROGS(BUILD_CC, [cl cc gcc])
-    UTIL_FIXUP_EXECUTABLE(BUILD_CC)
-    UTIL_REQUIRE_PROGS(BUILD_CXX, [cl CC g++])
-    UTIL_FIXUP_EXECUTABLE(BUILD_CXX)
-    UTIL_PATH_PROGS(BUILD_NM, nm gcc-nm)
-    UTIL_FIXUP_EXECUTABLE(BUILD_NM)
-    UTIL_PATH_PROGS(BUILD_AR, ar gcc-ar)
-    UTIL_FIXUP_EXECUTABLE(BUILD_AR)
-    UTIL_PATH_PROGS(BUILD_OBJCOPY, objcopy)
-    UTIL_FIXUP_EXECUTABLE(BUILD_OBJCOPY)
-    UTIL_PATH_PROGS(BUILD_STRIP, strip)
-    UTIL_FIXUP_EXECUTABLE(BUILD_STRIP)
+    BASIC_REQUIRE_PROGS(BUILD_CC, [cl cc gcc])
+    BASIC_FIXUP_EXECUTABLE(BUILD_CC)
+    BASIC_REQUIRE_PROGS(BUILD_CXX, [cl CC g++])
+    BASIC_FIXUP_EXECUTABLE(BUILD_CXX)
+    BASIC_PATH_PROGS(BUILD_NM, nm gcc-nm)
+    BASIC_FIXUP_EXECUTABLE(BUILD_NM)
+    BASIC_PATH_PROGS(BUILD_AR, ar gcc-ar)
+    BASIC_FIXUP_EXECUTABLE(BUILD_AR)
+    BASIC_PATH_PROGS(BUILD_OBJCOPY, objcopy)
+    BASIC_FIXUP_EXECUTABLE(BUILD_OBJCOPY)
+    BASIC_PATH_PROGS(BUILD_STRIP, strip)
+    BASIC_FIXUP_EXECUTABLE(BUILD_STRIP)
     # Assume the C compiler is the assembler
     BUILD_AS="$BUILD_CC -c"
     # Just like for the target compiler, use the compiler as linker
@@ -1026,7 +1004,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
 
     TOOLCHAIN_EXTRACT_COMPILER_VERSION(BUILD_CC, [BuildC])
     TOOLCHAIN_EXTRACT_COMPILER_VERSION(BUILD_CXX, [BuildC++])
-    TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS([BUILD_], [OPENJDK_BUILD_], [build ])
+    TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS([BUILD_], [OPENJDK_BUILD_])
     TOOLCHAIN_EXTRACT_LD_VERSION(BUILD_LD, [build linker])
     TOOLCHAIN_PREPARE_FOR_LD_VERSION_COMPARISONS([BUILD_], [OPENJDK_BUILD_])
   else
@@ -1042,7 +1020,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_BUILD_COMPILERS],
     BUILD_STRIP="$STRIP"
     BUILD_AR="$AR"
 
-    TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS([], [OPENJDK_BUILD_], [build ])
+    TOOLCHAIN_PREPARE_FOR_VERSION_COMPARISONS([], [OPENJDK_BUILD_])
     TOOLCHAIN_PREPARE_FOR_LD_VERSION_COMPARISONS([BUILD_], [OPENJDK_BUILD_])
   fi
 
@@ -1109,7 +1087,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
   elif test "x$with_jtreg" != xyes && test "x$with_jtreg" != x; then
     # An explicit path is specified, use it.
     JT_HOME="$with_jtreg"
-    UTIL_FIXUP_PATH([JT_HOME])
+    BASIC_FIXUP_PATH([JT_HOME])
     if test ! -d "$JT_HOME"; then
       AC_MSG_ERROR([jtreg home directory from --with-jtreg=$with_jtreg does not exist])
     fi
@@ -1149,7 +1127,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
     if test "x$JT_HOME" = x; then
       # JT_HOME is not set in environment, or was deemed invalid.
       # Try to find jtreg on path
-      UTIL_PATH_PROGS(JTREGEXE, jtreg)
+      BASIC_PATH_PROGS(JTREGEXE, jtreg)
       if test "x$JTREGEXE" != x; then
         # That's good, now try to derive JT_HOME
         JT_HOME=`(cd $($DIRNAME $JTREGEXE)/.. && pwd)`
@@ -1175,8 +1153,8 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
     fi
   fi
 
-  UTIL_FIXUP_EXECUTABLE(JTREGEXE)
-  UTIL_FIXUP_PATH(JT_HOME)
+  BASIC_FIXUP_EXECUTABLE(JTREGEXE)
+  BASIC_FIXUP_PATH(JT_HOME)
   AC_SUBST(JT_HOME)
   AC_SUBST(JTREGEXE)
 ])

make/autoconf/toolchain_windows.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -25,7 +25,7 @@
 
 ################################################################################
 # The order of these defines the priority by which we try to find them.
-VALID_VS_VERSIONS="2017 2019 2013 2015 2012 2010"
+VALID_VS_VERSIONS="2017 2013 2015 2012 2010"
 
 VS_DESCRIPTION_2010="Microsoft Visual Studio 2010"
 VS_VERSION_INTERNAL_2010=100
@@ -89,20 +89,6 @@ VS_SDK_PLATFORM_NAME_2017=
 VS_SUPPORTED_2017=true
 VS_TOOLSET_SUPPORTED_2017=true
 
-VS_DESCRIPTION_2019="Microsoft Visual Studio 2019"
-VS_VERSION_INTERNAL_2019=141
-VS_MSVCR_2019=vcruntime140.dll
-VS_MSVCP_2019=msvcp140.dll
-VS_ENVVAR_2019="VS160COMNTOOLS"
-VS_USE_UCRT_2019="true"
-VS_VS_INSTALLDIR_2019="Microsoft Visual Studio/2019"
-VS_EDITIONS_2019="BuildTools Community Professional Enterprise"
-VS_SDK_INSTALLDIR_2019=
-VS_VS_PLATFORM_NAME_2019="v142"
-VS_SDK_PLATFORM_NAME_2019=
-VS_SUPPORTED_2019=false
-VS_TOOLSET_SUPPORTED_2019=false
-
 ################################################################################
 
 AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
@@ -112,8 +98,8 @@ AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
     VS_BASE="$2"
     METHOD="$3"
 
-    UTIL_REWRITE_AS_UNIX_PATH(VS_BASE)
-    # In VS 2017 and VS 2019, the default installation is in a subdir named after the edition.
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(VS_BASE)
+    # In VS 2017, the default installation is in a subdir named after the edition.
     # Find the first one present and use that.
     if test "x$VS_EDITIONS" != x; then
       for edition in $VS_EDITIONS; do
@@ -160,7 +146,7 @@ AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT],
     VS_VERSION="$1"
     WIN_SDK_BASE="$2"
     METHOD="$3"
-    UTIL_REWRITE_AS_UNIX_PATH(WIN_SDK_BASE)
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(WIN_SDK_BASE)
     if test -d "$WIN_SDK_BASE"; then
       # There have been cases of partial or broken SDK installations. A missing
       # lib dir is not going to work.
@@ -210,8 +196,6 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE],
   eval VS_ENV_ARGS="\${VS_ENV_ARGS_${VS_VERSION}}"
   eval VS_TOOLSET_SUPPORTED="\${VS_TOOLSET_SUPPORTED_${VS_VERSION}}"
 
-  VS_ENV_CMD=""
-
   # When using --with-tools-dir, assume it points to the correct and default
   # version of Visual Studio or that --with-toolchain-version was also set.
   if test "x$with_tools_dir" != x; then
@@ -229,6 +213,8 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE],
     fi
   fi
 
+  VS_ENV_CMD=""
+
   if test "x$VS_COMNTOOLS" != x; then
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$VS_COMNTOOLS/../..], [$VS_COMNTOOLS_VAR variable])
@@ -313,7 +299,7 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
       VS_PATH_WINDOWS=""
       for i in $TOOLCHAIN_PATH; do
         path=$i
-        UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([path])
+        BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([path])
         VS_PATH_WINDOWS="$VS_PATH_WINDOWS;$path"
       done
       IFS="$OLDIFS"
@@ -331,14 +317,14 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
     IFS=";"
     for i in $DEVKIT_VS_INCLUDE; do
       ipath=$i
-      UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([ipath])
+      BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([ipath])
       VS_INCLUDE="$VS_INCLUDE;$ipath"
     done
     # Convert DEVKIT_VS_LIB into VS_LIB so that it can still be exported
     # as LIB for compiler invocations without SYSROOT_LDFLAGS
     for i in $DEVKIT_VS_LIB; do
       libpath=$i
-      UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([libpath])
+      BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([libpath])
       VS_LIB="$VS_LIB;$libpath"
     done
     IFS="$OLDIFS"
@@ -408,7 +394,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
   if test "x$DEVKIT_VS_VERSION" = x; then
     if test "x$VS_ENV_CMD" != x; then
       # We have found a Visual Studio environment on disk, let's extract variables from the vsvars bat file.
-      UTIL_FIXUP_EXECUTABLE(VS_ENV_CMD)
+      BASIC_FIXUP_EXECUTABLE(VS_ENV_CMD)
 
       # Lets extract the variables that are set by vcvarsall.bat/vsvars32.bat/vsvars64.bat
       AC_MSG_NOTICE([Trying to extract Visual Studio environment variables])
@@ -420,13 +406,13 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
       # Cannot use the VS10 setup script directly (since it only updates the DOS subshell environment).
       # Instead create a shell script which will set the relevant variables when run.
       WINPATH_VS_ENV_CMD="$VS_ENV_CMD"
-      UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_VS_ENV_CMD])
+      BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_VS_ENV_CMD])
 
       if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
         WINPATH_BASH="bash"
       else
         WINPATH_BASH="$BASH"
-        UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_BASH])
+        BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_BASH])
       fi
 
       # Generate a DOS batch file which runs $VS_ENV_CMD, and then creates a shell
@@ -486,7 +472,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
       # Change directory so we don't need to mess with Windows paths in redirects.
       cd $VS_ENV_TMP_DIR
       $CMD /c extract-vs-env.bat | $CAT
-      cd $CONFIGURE_START_DIR
+      cd $CURDIR
 
       if test ! -s $VS_ENV_TMP_DIR/set-vs-env.sh; then
         AC_MSG_NOTICE([Could not succesfully extract the environment variables needed for the VS setup.])
@@ -521,10 +507,10 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
             IFS="$OLDIFS"
             # Check that directory exists before calling fixup_path
             testpath=$path
-            UTIL_REWRITE_AS_UNIX_PATH([testpath])
+            BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([testpath])
             if test -d "$testpath"; then
-              UTIL_FIXUP_PATH([path])
-              UTIL_APPEND_TO_PATH(VS_PATH, $path)
+              BASIC_FIXUP_PATH([path])
+              BASIC_APPEND_TO_PATH(VS_PATH, $path)
             fi
             IFS=";"
           fi
@@ -576,9 +562,9 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
           IFS="$OLDIFS"
           # Check that directory exists before calling fixup_path
           testpath=$ipath
-          UTIL_REWRITE_AS_UNIX_PATH([testpath])
+          BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([testpath])
           if test -d "$testpath"; then
-            UTIL_FIXUP_PATH([ipath])
+            BASIC_FIXUP_PATH([ipath])
             SYSROOT_CFLAGS="$SYSROOT_CFLAGS -I$ipath"
           fi
           IFS=";"
@@ -592,9 +578,9 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
           IFS="$OLDIFS"
           # Check that directory exists before calling fixup_path
           testpath=$libpath
-          UTIL_REWRITE_AS_UNIX_PATH([testpath])
+          BASIC_WINDOWS_REWRITE_AS_UNIX_PATH([testpath])
           if test -d "$testpath"; then
-            UTIL_FIXUP_PATH([libpath])
+            BASIC_FIXUP_PATH([libpath])
             SYSROOT_LDFLAGS="$SYSROOT_LDFLAGS -libpath:$libpath"
           fi
           IFS=";"
@@ -665,7 +651,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
   if test "x$MSVC_DLL" = x; then
     if test "x$VCINSTALLDIR" != x; then
       CYGWIN_VC_INSTALL_DIR="$VCINSTALLDIR"
-      UTIL_FIXUP_PATH(CYGWIN_VC_INSTALL_DIR)
+      BASIC_FIXUP_PATH(CYGWIN_VC_INSTALL_DIR)
       if test "$VS_VERSION" -lt 2017; then
         # Probe: Using well-known location from Visual Studio 12.0 and older
         if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
@@ -675,8 +661,8 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
         fi
       else
         CYGWIN_VC_TOOLS_REDIST_DIR="$VCToolsRedistDir"
-        UTIL_FIXUP_PATH(CYGWIN_VC_TOOLS_REDIST_DIR)
-        # Probe: Using well-known location from VS 2017 and VS 2019
+        BASIC_FIXUP_PATH(CYGWIN_VC_TOOLS_REDIST_DIR)
+        # Probe: Using well-known location from VS 2017
         if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
           POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_TOOLS_REDIST_DIR/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
         else
@@ -702,7 +688,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
   if test "x$MSVC_DLL" = x; then
     # Probe: Look in the Windows system32 directory
     CYGWIN_SYSTEMROOT="$SYSTEMROOT"
-    UTIL_REWRITE_AS_UNIX_PATH(CYGWIN_SYSTEMROOT)
+    BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_SYSTEMROOT)
     POSSIBLE_MSVC_DLL="$CYGWIN_SYSTEMROOT/system32/$DLL_NAME"
     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
         [well-known location in SYSTEMROOT])
@@ -712,7 +698,7 @@ AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
     # Probe: If Visual Studio Express is installed, there is usually one with the debugger
     if test "x$VS100COMNTOOLS" != x; then
       CYGWIN_VS_TOOLS_DIR="$VS100COMNTOOLS/.."
-      UTIL_REWRITE_AS_UNIX_PATH(CYGWIN_VS_TOOLS_DIR)
+      BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_VS_TOOLS_DIR)
       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
         | $GREP -i /x64/ | $HEAD --lines 1`
@@ -808,20 +794,20 @@ AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
   if test "x$USE_UCRT" = "xtrue"; then
     AC_MSG_CHECKING([for UCRT DLL dir])
     if test "x$with_ucrt_dll_dir" != x; then
-      if test -z "$(ls -d "$with_ucrt_dll_dir/"*.dll 2> /dev/null)"; then
+      if test -z "$(ls -d $with_ucrt_dll_dir/*.dll 2> /dev/null)"; then
         AC_MSG_RESULT([no])
         AC_MSG_ERROR([Could not find any dlls in $with_ucrt_dll_dir])
       else
         AC_MSG_RESULT([$with_ucrt_dll_dir])
         UCRT_DLL_DIR="$with_ucrt_dll_dir"
-        UTIL_FIXUP_PATH([UCRT_DLL_DIR])
+        BASIC_FIXUP_PATH([UCRT_DLL_DIR])
       fi
     elif test "x$DEVKIT_UCRT_DLL_DIR" != "x"; then
       UCRT_DLL_DIR="$DEVKIT_UCRT_DLL_DIR"
       AC_MSG_RESULT($UCRT_DLL_DIR)
     else
       CYGWIN_WINDOWSSDKDIR="${WINDOWSSDKDIR}"
-      UTIL_FIXUP_PATH([CYGWIN_WINDOWSSDKDIR])
+      BASIC_FIXUP_PATH([CYGWIN_WINDOWSSDKDIR])
       dll_subdir=$OPENJDK_TARGET_CPU
       if test "x$dll_subdir" = "xx86_64"; then
         dll_subdir="x64"

make/autoconf/util.m4

@@ -1,584 +0,0 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-m4_include([util_paths.m4])
-m4_include([util_windows.m4])
-
-###############################################################################
-# Create a function/macro that takes a series of named arguments. The call is
-# similar to AC_DEFUN, but the setup of the function looks like this:
-# UTIL_DEFUN_NAMED([MYFUNC], [FOO *BAR], [$@], [
-# ... do something
-#   AC_MSG_NOTICE([Value of BAR is ARG_BAR])
-# ])
-# A star (*) in front of a named argument means that it is required and it's
-# presence will be verified. To pass e.g. the first value as a normal indexed
-# argument, use [m4_shift($@)] as the third argument instead of [$@]. These
-# arguments are referenced in the function by their name prefixed by ARG_, e.g.
-# "ARG_FOO".
-#
-# The generated function can be called like this:
-# MYFUNC(FOO: [foo-val],
-#     BAR: [
-#         $ECHO hello world
-#     ])
-# Note that the argument value must start on the same line as the argument name.
-#
-# Argument 1: Name of the function to define
-# Argument 2: List of legal named arguments, with a * prefix for required arguments
-# Argument 3: Argument array to treat as named, typically $@
-# Argument 4: The main function body
-AC_DEFUN([UTIL_DEFUN_NAMED],
-[
-  AC_DEFUN($1, [
-    m4_foreach(arg, m4_split(m4_normalize($2)), [
-      m4_if(m4_bregexp(arg, [^\*]), -1,
-        [
-          m4_set_add(legal_named_args, arg)
-        ],
-        [
-          m4_set_add(legal_named_args, m4_substr(arg, 1))
-          m4_set_add(required_named_args, m4_substr(arg, 1))
-        ]
-      )
-    ])
-
-    m4_foreach([arg], [$3], [
-      m4_if(m4_bregexp(arg, [: ]), -1, m4_define([arg], m4_bpatsubst(arg, [:], [: ])))
-      m4_define(arg_name, m4_substr(arg, 0, m4_bregexp(arg, [: ])))
-      m4_set_contains(legal_named_args, arg_name, [],[AC_MSG_ERROR([Internal error: m4_if(arg_name, , arg, arg_name) is not a valid named argument to [$1]. Valid arguments are 'm4_set_contents(defined_args, [ ]) m4_set_contents(legal_named_args, [ ])'.])])
-      m4_set_remove(required_named_args, arg_name)
-      m4_set_remove(legal_named_args, arg_name)
-      m4_pushdef([ARG_][]arg_name, m4_bpatsubst(m4_substr(arg, m4_incr(m4_incr(m4_bregexp(arg, [: ])))), [^\s*], []))
-      m4_set_add(defined_args, arg_name)
-      m4_undefine([arg_name])
-    ])
-    m4_set_empty(required_named_args, [], [
-      AC_MSG_ERROR([Internal error: Required named arguments are missing for [$1]. Missing arguments: 'm4_set_contents(required_named_args, [ ])'])
-    ])
-    m4_foreach([arg], m4_indir([m4_dquote]m4_set_listc([legal_named_args])), [
-      m4_pushdef([ARG_][]arg, [])
-      m4_set_add(defined_args, arg)
-    ])
-    m4_set_delete(legal_named_args)
-    m4_set_delete(required_named_args)
-
-    # Execute function body
-    $4
-
-    m4_foreach([arg], m4_indir([m4_dquote]m4_set_listc([defined_args])), [
-      m4_popdef([ARG_][]arg)
-    ])
-
-    m4_set_delete(defined_args)
-  ])
-])
-
-###############################################################################
-# Assert that a programmatic condition holds. If not, exit with an error message.
-# Check that a shell expression gives return code 0
-#
-# $1: The shell expression to evaluate
-# $2: A message to describe the expression in case of failure
-# $2: An message to print in case of failure [optional]
-#
-AC_DEFUN([UTIL_ASSERT_SHELL_TEST],
-[
-  ASSERTION_MSG="m4_normalize([$3])"
-  if $1; then
-    $ECHO Assertion failed: $2
-    if test "x$3" != x; then
-      $ECHO Assertion message: "$3"
-    fi
-    exit 1
-  fi
-])
-
-
-###############################################################################
-# Assert that a programmatic condition holds. If not, exit with an error message.
-# Check that two strings are equal.
-#
-# $1: The actual string found
-# $2: The expected string
-# $3: An message to print in case of failure [optional]
-#
-AC_DEFUN([UTIL_ASSERT_STRING_EQUALS],
-[
-  UTIL_ASSERT_SHELL_TEST(
-      [test "x[$1]" != "x[$2]"],
-      [Actual value '[$1]' \("[$1]"\) did not match expected value '[$2]' \("[$2]"\)],
-      $3)
-])
-
-###############################################################################
-# Assert that a programmatic condition holds. If not, exit with an error message.
-# Check that two strings not are equal.
-#
-# $1: The actual string found
-# $2: The expected string
-# $3: An message to print in case of failure [optional]
-#
-AC_DEFUN([UTIL_ASSERT_STRING_NOT_EQUALS],
-[
-  UTIL_ASSERT_SHELL_TEST(
-      [test "x[$1]" = "x[$2]"],
-      [Actual value '[$1]' \("[$1]"\) unexpectedly matched '[$2]' \("[$2]"\)],
-      $3)
-])
-
-###############################################################################
-# Assert that a programmatic condition holds. If not, exit with an error message.
-# Check that the given expression evaluates to the string 'true'
-#
-# $1: The expression to evaluate
-# $2: An message to print in case of failure [optional]
-#
-AC_DEFUN([UTIL_ASSERT_TRUE],
-[
-  UTIL_ASSERT_STRING_EQUALS($1, true, $3)
-])
-
-###############################################################################
-# Assert that a programmatic condition holds. If not, exit with an error message.
-# Check that the given expression does not evaluate to the string 'true'
-#
-# $1: The expression to evaluate
-# $2: An message to print in case of failure [optional]
-#
-AC_DEFUN([UTIL_ASSERT_NOT_TRUE],
-[
-  UTIL_ASSERT_STRING_NOT_EQUALS($1, true, $3)
-])
-
-###############################################################################
-# Check if a list of space-separated words are selected only from a list of
-# space-separated legal words. Typical use is to see if a user-specified
-# set of words is selected from a set of legal words.
-#
-# Sets the specified variable to list of non-matching (offending) words, or to
-# the empty string if all words are matching the legal set.
-#
-# $1: result variable name
-# $2: list of values to check
-# $3: list of legal values
-AC_DEFUN([UTIL_GET_NON_MATCHING_VALUES],
-[
-  # grep filter function inspired by a comment to http://stackoverflow.com/a/1617326
-  # Notice that the original variant fails on SLES 10 and 11
-  # Some grep versions (at least bsd) behaves strangely on the base case with
-  # no legal_values, so make it explicit.
-  values_to_check=`$ECHO $2 | $TR ' ' '\n'`
-  legal_values=`$ECHO $3 | $TR ' ' '\n'`
-  if test -z "$legal_values"; then
-    $1="$2"
-  else
-    result=`$GREP -Fvx "$legal_values" <<< "$values_to_check" | $GREP -v '^$'`
-    $1=${result//$'\n'/ }
-  fi
-])
-
-###############################################################################
-# Check if a list of space-separated words contains any word(s) from a list of
-# space-separated illegal words. Typical use is to see if a user-specified
-# set of words contains any from a set of illegal words.
-#
-# Sets the specified variable to list of matching illegal words, or to
-# the empty string if no words are matching the illegal set.
-#
-# $1: result variable name
-# $2: list of values to check
-# $3: list of illegal values
-AC_DEFUN([UTIL_GET_MATCHING_VALUES],
-[
-  # grep filter function inspired by a comment to http://stackoverflow.com/a/1617326
-  # Notice that the original variant fails on SLES 10 and 11
-  # Some grep versions (at least bsd) behaves strangely on the base case with
-  # no legal_values, so make it explicit.
-  values_to_check=`$ECHO $2 | $TR ' ' '\n'`
-  illegal_values=`$ECHO $3 | $TR ' ' '\n'`
-  if test -z "$illegal_values"; then
-    $1=""
-  else
-    result=`$GREP -Fx "$illegal_values" <<< "$values_to_check" | $GREP -v '^$'`
-    $1=${result//$'\n'/ }
-  fi
-])
-
-###############################################################################
-# Sort a space-separated list, and remove duplicates.
-#
-# Sets the specified variable to the resulting list.
-#
-# $1: result variable name
-# $2: list of values to sort
-AC_DEFUN([UTIL_SORT_LIST],
-[
-  values_to_sort=`$ECHO $2 | $TR ' ' '\n'`
-  result=`$SORT -u <<< "$values_to_sort" | $GREP -v '^$'`
-  $1=${result//$'\n'/ }
-])
-
-###############################################################################
-# Test if $1 is a valid argument to $3 (often is $JAVA passed as $3)
-# If so, then append $1 to $2 \
-# Also set JVM_ARG_OK to true/false depending on outcome.
-AC_DEFUN([UTIL_ADD_JVM_ARG_IF_OK],
-[
-  $ECHO "Check if jvm arg is ok: $1" >&AS_MESSAGE_LOG_FD
-  $ECHO "Command: $3 $1 -version" >&AS_MESSAGE_LOG_FD
-  OUTPUT=`$3 $1 $USER_BOOT_JDK_OPTIONS -version 2>&1`
-  FOUND_WARN=`$ECHO "$OUTPUT" | $GREP -i warn`
-  FOUND_VERSION=`$ECHO $OUTPUT | $GREP " version \""`
-  if test "x$FOUND_VERSION" != x && test "x$FOUND_WARN" = x; then
-    $2="[$]$2 $1"
-    JVM_ARG_OK=true
-  else
-    $ECHO "Arg failed:" >&AS_MESSAGE_LOG_FD
-    $ECHO "$OUTPUT" >&AS_MESSAGE_LOG_FD
-    JVM_ARG_OK=false
-  fi
-])
-
-###############################################################################
-# Register a --with argument but mark it as deprecated
-# $1: The name of the with argument to deprecate, not including --with-
-AC_DEFUN([UTIL_DEPRECATED_ARG_WITH],
-[
-  AC_ARG_WITH($1, [AS_HELP_STRING([--with-$1],
-      [Deprecated. Option is kept for backwards compatibility and is ignored])],
-      [AC_MSG_WARN([Option --with-$1 is deprecated and will be ignored.])])
-])
-
-###############################################################################
-# Register a --enable argument but mark it as deprecated
-# $1: The name of the with argument to deprecate, not including --enable-
-AC_DEFUN([UTIL_DEPRECATED_ARG_ENABLE],
-[
-  AC_ARG_ENABLE($1, [AS_HELP_STRING([--enable-$1],
-      [Deprecated. Option is kept for backwards compatibility and is ignored])],
-      [AC_MSG_WARN([Option --enable-$1 is deprecated and will be ignored.])])
-])
-
-###############################################################################
-# Register an --enable-* argument as an alias for another argument.
-# $1: The name of the enable argument for the new alias, not including --enable-
-# $2: The full name of the argument of which to make this an alias, including
-#     --enable- or --with-.
-AC_DEFUN([UTIL_ALIASED_ARG_ENABLE],
-[
-  AC_ARG_ENABLE($1, [AS_HELP_STRING([--enable-$1], [alias for $2])], [
-    # Use m4 to strip initial -- from target ($2), convert - to _, prefix enable_
-    # to new alias name, and create a shell variable assignment,
-    # e.g.: enable_old_style="$enable_new_alias"
-    m4_translit(m4_bpatsubst($2, --), -, _)="$[enable_]m4_translit($1, -, _)"
-  ])
-])
-
-###############################################################################
-# Creates a command-line option using the --enable-* pattern. Will return a
-# value of 'true' or 'false' in the RESULT variable, depending on whether the
-# option was enabled or not by the user. The option can not be turned on if it
-# is not available, as specified by AVAILABLE and/or AVAILABLE_CHECK.
-#
-# Arguments:
-#   NAME: The base name of this option (i.e. what follows --enable-). Required.
-#   RESULT: The name of the variable to set to the result. Defaults to
-#     <NAME in uppercase>_RESULT.
-#   DEFAULT: The default value for this option. Can be true, false or auto.
-#     Defaults to true.
-#   AVAILABLE: If true, this option is allowed to be selected. Defaults to true.
-#   DESC: A description of this option. Defaults to a generic and unhelpful
-#     string.
-#   DEFAULT_DESC: A message describing the default value, for the help. Defaults
-#     to the literal value of DEFAULT.
-#   CHECKING_MSG: The message to present to user when checking this option.
-#     Defaults to a generic message.
-#   CHECK_AVAILABLE: An optional code block to execute to determine if the
-#     option should be available. Must set AVAILABLE to 'false' if not.
-#   IF_GIVEN:  An optional code block to execute if the option was given on the
-#     command line (regardless of the value).
-#   IF_ENABLED:  An optional code block to execute if the option is turned on.
-#   IF_DISABLED:  An optional code block to execute if the option is turned off.
-#
-UTIL_DEFUN_NAMED([UTIL_ARG_ENABLE],
-    [*NAME RESULT DEFAULT AVAILABLE DESC DEFAULT_DESC CHECKING_MSG
-    CHECK_AVAILABLE IF_GIVEN IF_ENABLED IF_DISABLED], [$@],
-[
-  ##########################
-  # Part 1: Set up m4 macros
-  ##########################
-
-  # If DEFAULT is not specified, set it to 'true'.
-  m4_define([ARG_DEFAULT], m4_if(ARG_DEFAULT, , true, ARG_DEFAULT))
-
-  # If AVAILABLE is not specified, set it to 'true'.
-  m4_define([ARG_AVAILABLE], m4_if(ARG_AVAILABLE, , true, ARG_AVAILABLE))
-
-  # If DEFAULT_DESC is not specified, calculate it from DEFAULT.
-  m4_define([ARG_DEFAULT_DESC], m4_if(ARG_DEFAULT_DESC, , m4_if(ARG_DEFAULT, true, enabled, m4_if(ARG_DEFAULT, false, disabled, ARG_DEFAULT)), ARG_DEFAULT_DESC))
-
-  # If RESULT is not specified, set it to 'ARG_NAME[_ENABLED]'.
-  m4_define([ARG_RESULT], m4_if(ARG_RESULT, , m4_translit(ARG_NAME, [a-z-], [A-Z_])[_ENABLED], ARG_RESULT))
-  # Construct shell variable names for the option
-  m4_define(ARG_OPTION, [enable_]m4_translit(ARG_NAME, [-], [_]))
-  m4_define(ARG_GIVEN, m4_translit(ARG_NAME, [a-z-], [A-Z_])[_GIVEN])
-
-  # If DESC is not specified, set it to a generic description.
-  m4_define([ARG_DESC], m4_if(ARG_DESC, , [Enable the ARG_NAME feature], m4_normalize(ARG_DESC)))
-
-  # If CHECKING_MSG is not specified, set it to a generic description.
-  m4_define([ARG_CHECKING_MSG], m4_if(ARG_CHECKING_MSG, , [for --enable-ARG_NAME], ARG_CHECKING_MSG))
-
-  # If the code blocks are not given, set them to the empty statements to avoid
-  # tripping up bash.
-  m4_define([ARG_CHECK_AVAILABLE], m4_if(ARG_CHECK_AVAILABLE, , :, ARG_CHECK_AVAILABLE))
-  m4_define([ARG_IF_GIVEN], m4_if(ARG_IF_GIVEN, , :, ARG_IF_GIVEN))
-  m4_define([ARG_IF_ENABLED], m4_if(ARG_IF_ENABLED, , :, ARG_IF_ENABLED))
-  m4_define([ARG_IF_DISABLED], m4_if(ARG_IF_DISABLED, , :, ARG_IF_DISABLED))
-
-  ##########################
-  # Part 2: Set up autoconf shell code
-  ##########################
-
-  # Check that DEFAULT has a valid value
-  if test "[x]ARG_DEFAULT" != xtrue && test "[x]ARG_DEFAULT" != xfalse && \
-      test "[x]ARG_DEFAULT" != xauto ; then
-    AC_MSG_ERROR([Internal error: Argument DEFAULT to [UTIL_ARG_ENABLE] can only be true, false or auto, was: 'ARG_DEFAULT'])
-  fi
-
-  # Check that AVAILABLE has a valid value
-  if test "[x]ARG_AVAILABLE" != xtrue && test "[x]ARG_AVAILABLE" != xfalse; then
-    AC_MSG_ERROR([Internal error: Argument AVAILABLE to [UTIL_ARG_ENABLE] can only be true or false, was: 'ARG_AVAILABLE'])
-  fi
-
-  AC_ARG_ENABLE(ARG_NAME, AS_HELP_STRING([--enable-]ARG_NAME,
-      [ARG_DESC [ARG_DEFAULT_DESC]]), [ARG_GIVEN=true], [ARG_GIVEN=false])
-
-  # Check if the option is available
-  AVAILABLE=ARG_AVAILABLE
-  # Run the available check block (if any), which can overwrite AVAILABLE.
-  ARG_CHECK_AVAILABLE
-
-  # Check if the option should be turned on
-  AC_MSG_CHECKING(ARG_CHECKING_MSG)
-  if test x$ARG_GIVEN = xfalse; then
-    if test ARG_DEFAULT = auto; then
-      # If not given, and default is auto, set it to true iff it's available.
-      ARG_RESULT=$AVAILABLE
-      REASON="from default 'auto'"
-    else
-      ARG_RESULT=ARG_DEFAULT
-      REASON="default"
-    fi
-  else
-    if test x$ARG_OPTION = xyes; then
-      ARG_RESULT=true
-      REASON="from command line"
-    elif test x$ARG_OPTION = xno; then
-      ARG_RESULT=false
-      REASON="from command line"
-    elif test x$ARG_OPTION = xauto; then
-      if test ARG_DEFAULT = auto; then
-        # If both given and default is auto, set it to true iff it's available.
-        ARG_RESULT=$AVAILABLE
-      else
-        ARG_RESULT=ARG_DEFAULT
-      fi
-      REASON="from command line 'auto'"
-    else
-      AC_MSG_ERROR([Option [--enable-]ARG_NAME can only be 'yes', 'no' or 'auto'])
-    fi
-  fi
-
-  if test x$ARG_RESULT = xtrue; then
-    AC_MSG_RESULT([enabled, $REASON])
-    if test x$AVAILABLE = xfalse; then
-      AC_MSG_ERROR([Option [--enable-]ARG_NAME is not available])
-    fi
-  else
-    AC_MSG_RESULT([disabled, $REASON])
-  fi
-
-  # Execute result payloads, if present
-  if test x$ARG_GIVEN = xtrue; then
-    ARG_IF_GIVEN
-  fi
-
-  if test x$ARG_RESULT = xtrue; then
-    ARG_IF_ENABLED
-  else
-    ARG_IF_DISABLED
-  fi
-])
-
-###############################################################################
-# Test that variable $1 denoting a program is not empty. If empty, exit with an error.
-# $1: variable to check
-AC_DEFUN([UTIL_CHECK_NONEMPTY],
-[
-  if test "x[$]$1" = x; then
-    AC_MSG_ERROR([Could not find required tool for $1])
-  fi
-])
-
-###############################################################################
-# Setup a tool for the given variable. If correctly specified by the user,
-# use that value, otherwise search for the tool using the supplied code snippet.
-# $1: variable to set
-# $2: code snippet to call to look for the tool
-# $3: code snippet to call if variable was used to find tool
-AC_DEFUN([UTIL_SETUP_TOOL],
-[
-  # Publish this variable in the help.
-  AC_ARG_VAR($1, [Override default value for $1])
-
-  if [[ -z "${$1+x}" ]]; then
-    # The variable is not set by user, try to locate tool using the code snippet
-    $2
-  else
-    # The variable is set, but is it from the command line or the environment?
-
-    # Try to remove the string !$1! from our list.
-    try_remove_var=${CONFIGURE_OVERRIDDEN_VARIABLES//!$1!/}
-    if test "x$try_remove_var" = "x$CONFIGURE_OVERRIDDEN_VARIABLES"; then
-      # If it failed, the variable was not from the command line. Ignore it,
-      # but warn the user (except for BASH, which is always set by the calling BASH).
-      if test "x$1" != xBASH; then
-        AC_MSG_WARN([Ignoring value of $1 from the environment. Use command line variables instead.])
-      fi
-      # Try to locate tool using the code snippet
-      $2
-    else
-      # If it succeeded, then it was overridden by the user. We will use it
-      # for the tool.
-
-      # First remove it from the list of overridden variables, so we can test
-      # for unknown variables in the end.
-      CONFIGURE_OVERRIDDEN_VARIABLES="$try_remove_var"
-
-      tool_override=[$]$1
-      AC_MSG_NOTICE([User supplied override $1="$tool_override"])
-
-      # Check if we try to supply an empty value
-      if test "x$tool_override" = x; then
-        AC_MSG_CHECKING([for $1])
-        AC_MSG_RESULT([disabled])
-      else
-        # Split up override in command part and argument part
-        tool_and_args=($tool_override)
-        [ tool_command=${tool_and_args[0]} ]
-        [ unset 'tool_and_args[0]' ]
-        [ tool_args=${tool_and_args[@]} ]
-
-        # Check if the provided tool contains a complete path.
-        tool_basename="${tool_command##*/}"
-        if test "x$tool_basename" = "x$tool_command"; then
-          # A command without a complete path is provided, search $PATH.
-          AC_MSG_NOTICE([Will search for user supplied tool "$tool_basename"])
-          AC_PATH_PROG($1, $tool_basename)
-          if test "x[$]$1" = x; then
-            AC_MSG_ERROR([User supplied tool $1="$tool_basename" could not be found])
-          fi
-        else
-          # Otherwise we believe it is a complete path. Use it as it is.
-          AC_MSG_NOTICE([Will use user supplied tool "$tool_command"])
-          AC_MSG_CHECKING([for $tool_command])
-          if test ! -x "$tool_command"; then
-            AC_MSG_RESULT([not found])
-            AC_MSG_ERROR([User supplied tool $1="$tool_command" does not exist or is not executable])
-          fi
-           $1="$tool_command"
-          AC_MSG_RESULT([found])
-        fi
-        if test "x$tool_args" != x; then
-          # If we got arguments, re-append them to the command after the fixup.
-          $1="[$]$1 $tool_args"
-        fi
-      fi
-    fi
-    $3
-  fi
-])
-
-###############################################################################
-# Call UTIL_SETUP_TOOL with AC_PATH_PROGS to locate the tool
-# $1: variable to set
-# $2: executable name (or list of names) to look for
-# $3: [path]
-AC_DEFUN([UTIL_PATH_PROGS],
-[
-  UTIL_SETUP_TOOL($1, [AC_PATH_PROGS($1, $2, , $3)])
-])
-
-###############################################################################
-# Call UTIL_SETUP_TOOL with AC_CHECK_TOOLS to locate the tool
-# $1: variable to set
-# $2: executable name (or list of names) to look for
-AC_DEFUN([UTIL_CHECK_TOOLS],
-[
-  UTIL_SETUP_TOOL($1, [AC_CHECK_TOOLS($1, $2)])
-])
-
-###############################################################################
-# Like UTIL_PATH_PROGS but fails if no tool was found.
-# $1: variable to set
-# $2: executable name (or list of names) to look for
-# $3: [path]
-AC_DEFUN([UTIL_REQUIRE_PROGS],
-[
-  UTIL_PATH_PROGS($1, $2, , $3)
-  UTIL_CHECK_NONEMPTY($1)
-])
-
-###############################################################################
-# Like UTIL_SETUP_TOOL but fails if no tool was found.
-# $1: variable to set
-# $2: autoconf macro to call to look for the special tool
-AC_DEFUN([UTIL_REQUIRE_SPECIAL],
-[
-  UTIL_SETUP_TOOL($1, [$2])
-  UTIL_CHECK_NONEMPTY($1)
-])
-
-###############################################################################
-# Like UTIL_REQUIRE_PROGS but also allows for bash built-ins
-# $1: variable to set
-# $2: executable name (or list of names) to look for
-# $3: [path]
-AC_DEFUN([UTIL_REQUIRE_BUILTIN_PROGS],
-[
-  UTIL_SETUP_TOOL($1, [AC_PATH_PROGS($1, $2, , $3)])
-  if test "x[$]$1" = x; then
-    AC_MSG_NOTICE([Required tool $2 not found in PATH, checking built-in])
-    if help $2 > /dev/null 2>&1; then
-      AC_MSG_NOTICE([Found $2 as shell built-in. Using it])
-      $1="$2"
-    else
-      AC_MSG_ERROR([Required tool $2 also not found as built-in.])
-    fi
-  fi
-  UTIL_CHECK_NONEMPTY($1)
-])

make/autoconf/util_paths.m4

@@ -1,232 +0,0 @@
-#
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# Appends a string to a path variable, only adding the : when needed.
-AC_DEFUN([UTIL_APPEND_TO_PATH],
-[
-  if test "x$2" != x; then
-    if test "x[$]$1" = x; then
-      $1="$2"
-    else
-      $1="[$]$1:$2"
-    fi
-  fi
-])
-
-# Prepends a string to a path variable, only adding the : when needed.
-AC_DEFUN([UTIL_PREPEND_TO_PATH],
-[
-  if test "x$2" != x; then
-    if test "x[$]$1" = x; then
-      $1="$2"
-    else
-      $1="$2:[$]$1"
-    fi
-  fi
-])
-
-################################################################################
-# This will make a path absolute. Assumes it's already a unix path. Also
-# resolves ~ to homedir.
-AC_DEFUN([UTIL_ABSOLUTE_PATH],
-[
-  if test "x[$]$1" != x; then
-    new_path="[$]$1"
-
-    # Use eval to expand a potential ~. This technique does not work if there
-    # are spaces in the path (which is valid at this point on Windows), so only
-    # try to apply it if there is an actual ~ first in the path.
-    if [ [[ "$new_path" = "~"* ]] ]; then
-      eval new_path="$new_path"
-      if test ! -f "$new_path" && test ! -d "$new_path"; then
-        AC_MSG_ERROR([The new_path of $1, which resolves as "$new_path", is not found.])
-      fi
-    fi
-
-    if test -d "$new_path"; then
-      $1="`cd "$new_path"; $THEPWDCMD -L`"
-    else
-      dir="`$DIRNAME "$new_path"`"
-      base="`$BASENAME "$new_path"`"
-      $1="`cd "$dir"; $THEPWDCMD -L`/$base"
-    fi
-  fi
-])
-
-###############################################################################
-# This will make sure the given variable points to a full and proper
-# path. This means:
-# 1) There will be no spaces in the path. On unix platforms,
-#    spaces in the path will result in an error. On Windows,
-#    the path will be rewritten using short-style to be space-free.
-# 2) The path will be absolute, and it will be in unix-style (on
-#     cygwin).
-# $1: The name of the variable to fix
-AC_DEFUN([UTIL_FIXUP_PATH],
-[
-  # Only process if variable expands to non-empty
-  if test "x[$]$1" != x; then
-    if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-      UTIL_FIXUP_PATH_CYGWIN($1)
-    elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-      UTIL_FIXUP_PATH_MSYS($1)
-    elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-      UTIL_FIXUP_PATH_WSL($1)
-    else
-      # We're on a unix platform. Hooray! :)
-      path="[$]$1"
-      has_space=`$ECHO "$path" | $GREP " "`
-      if test "x$has_space" != x; then
-        AC_MSG_NOTICE([The path of $1, which resolves as "$path", is invalid.])
-        AC_MSG_ERROR([Spaces are not allowed in this path.])
-      fi
-
-      UTIL_ABSOLUTE_PATH(path)
-      $1="$path"
-    fi
-  fi
-])
-
-###############################################################################
-# This will make sure the given variable points to a executable
-# with a full and proper path. This means:
-# 1) There will be no spaces in the path. On unix platforms,
-#    spaces in the path will result in an error. On Windows,
-#    the path will be rewritten using short-style to be space-free.
-# 2) The path will be absolute, and it will be in unix-style (on
-#     cygwin).
-# Any arguments given to the executable is preserved.
-# If the input variable does not have a directory specification, then
-# it need to be in the PATH.
-# $1: The name of the variable to fix
-AC_DEFUN([UTIL_FIXUP_EXECUTABLE],
-[
-  # Only process if variable expands to non-empty
-
-  if test "x[$]$1" != x; then
-    if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-      UTIL_FIXUP_EXECUTABLE_CYGWIN($1)
-    elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-      UTIL_FIXUP_EXECUTABLE_MSYS($1)
-    elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-      UTIL_FIXUP_EXECUTABLE_WSL($1)
-    else
-      # We're on a unix platform. Hooray! :)
-      # First separate the path from the arguments. This will split at the first
-      # space.
-      complete="[$]$1"
-      path="${complete%% *}"
-      tmp="$complete EOL"
-      arguments="${tmp#* }"
-
-      # Cannot rely on the command "which" here since it doesn't always work.
-      is_absolute_path=`$ECHO "$path" | $GREP ^/`
-      if test -z "$is_absolute_path"; then
-        # Path to executable is not absolute. Find it.
-        IFS_save="$IFS"
-        IFS=:
-        for p in $PATH; do
-          if test -f "$p/$path" && test -x "$p/$path"; then
-            new_path="$p/$path"
-            break
-          fi
-        done
-        IFS="$IFS_save"
-      else
-        # This is an absolute path, we can use it without further modifications.
-        new_path="$path"
-      fi
-
-      if test "x$new_path" = x; then
-        AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
-        has_space=`$ECHO "$complete" | $GREP " "`
-        if test "x$has_space" != x; then
-          AC_MSG_NOTICE([This might be caused by spaces in the path, which is not allowed.])
-        fi
-        AC_MSG_ERROR([Cannot locate the the path of $1])
-      fi
-    fi
-
-    # Now join together the path and the arguments once again
-    if test "x$arguments" != xEOL; then
-      new_complete="$new_path ${arguments% *}"
-    else
-      new_complete="$new_path"
-    fi
-
-    if test "x$complete" != "x$new_complete"; then
-      $1="$new_complete"
-      AC_MSG_NOTICE([Rewriting $1 to "$new_complete"])
-    fi
-  fi
-])
-
-###############################################################################
-AC_DEFUN([UTIL_REMOVE_SYMBOLIC_LINKS],
-[
-  if test "x$OPENJDK_BUILD_OS" != xwindows; then
-    # Follow a chain of symbolic links. Use readlink
-    # where it exists, else fall back to horribly
-    # complicated shell code.
-    if test "x$READLINK_TESTED" != yes; then
-      # On MacOSX there is a readlink tool with a different
-      # purpose than the GNU readlink tool. Check the found readlink.
-      READLINK_ISGNU=`$READLINK --version 2>&1 | $GREP GNU`
-      # If READLINK_ISGNU is empty, then it's a non-GNU readlink. Don't use it.
-      READLINK_TESTED=yes
-    fi
-
-    if test "x$READLINK" != x && test "x$READLINK_ISGNU" != x; then
-      $1=`$READLINK -f [$]$1`
-    else
-      # Save the current directory for restoring afterwards
-      STARTDIR=$PWD
-      COUNTER=0
-      sym_link_dir=`$DIRNAME [$]$1`
-      sym_link_file=`$BASENAME [$]$1`
-      cd $sym_link_dir
-      # Use -P flag to resolve symlinks in directories.
-      cd `$THEPWDCMD -P`
-      sym_link_dir=`$THEPWDCMD -P`
-      # Resolve file symlinks
-      while test $COUNTER -lt 20; do
-        ISLINK=`$LS -l $sym_link_dir/$sym_link_file | $GREP '\->' | $SED -e 's/.*-> \(.*\)/\1/'`
-        if test "x$ISLINK" == x; then
-          # This is not a symbolic link! We are done!
-          break
-        fi
-        # Again resolve directory symlinks since the target of the just found
-        # link could be in a different directory
-        cd `$DIRNAME $ISLINK`
-        sym_link_dir=`$THEPWDCMD -P`
-        sym_link_file=`$BASENAME $ISLINK`
-        let COUNTER=COUNTER+1
-      done
-      cd $STARTDIR
-      $1=$sym_link_dir/$sym_link_file
-    fi
-  fi
-])
-

make/autoconf/util_windows.m4

@@ -1,438 +0,0 @@
-#
-# Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-AC_DEFUN([UTIL_REWRITE_AS_UNIX_PATH],
-[
-  windows_path="[$]$1"
-  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-    unix_path=`$CYGPATH -u "$windows_path"`
-    $1="$unix_path"
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-    unix_path=`$ECHO "$windows_path" | $SED -e 's,^\\(.\\):,/\\1,g' -e 's,\\\\,/,g'`
-    $1="$unix_path"
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-    # wslpath does not check the input, only call if an actual windows path was
-    # given.
-    if $ECHO "$windows_path" | $GREP -q ["^[a-zA-Z]:[\\\\/]"]; then
-      unix_path=`$WSLPATH -u "$windows_path"`
-      $1="$unix_path"
-    fi
-  fi
-])
-
-AC_DEFUN([UTIL_REWRITE_AS_WINDOWS_MIXED_PATH],
-[
-  unix_path="[$]$1"
-  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
-    windows_path=`$CYGPATH -m "$unix_path"`
-    $1="$windows_path"
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
-    windows_path=`cmd //c echo $unix_path`
-    $1="$windows_path"
-  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-    windows_path=`$WSLPATH -m "$unix_path"`
-    $1="$windows_path"
-  fi
-])
-
-# Helper function which possibly converts a path using DOS-style short mode.
-# If so, the updated path is stored in $new_path.
-# $1: The path to check
-AC_DEFUN([UTIL_MAKE_WINDOWS_SPACE_SAFE_CYGWIN],
-[
-  input_path="$1"
-  # Check if we need to convert this using DOS-style short mode. If the path
-  # contains just simple characters, use it. Otherwise (spaces, weird characters),
-  # take no chances and rewrite it.
-  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
-  has_forbidden_chars=`$ECHO "$input_path" | $GREP @<:@^-._/a-zA-Z0-9@:>@`
-  if test "x$has_forbidden_chars" != x; then
-    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
-    shortmode_path=`$CYGPATH -s -m -a "$input_path"`
-    path_after_shortmode=`$CYGPATH -u "$shortmode_path"`
-    if test "x$path_after_shortmode" != "x$input_to_shortpath"; then
-      # Going to short mode and back again did indeed matter. Since short mode is
-      # case insensitive, let's make it lowercase to improve readability.
-      shortmode_path=`$ECHO "$shortmode_path" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-      # Now convert it back to Unix-style (cygpath)
-      input_path=`$CYGPATH -u "$shortmode_path"`
-      new_path="$input_path"
-    fi
-  fi
-
-  test_cygdrive_prefix=`$ECHO $input_path | $GREP ^/cygdrive/`
-  if test "x$test_cygdrive_prefix" = x; then
-    # As a simple fix, exclude /usr/bin since it's not a real path.
-    if test "x`$ECHO $1 | $GREP ^/usr/bin/`" = x; then
-      # The path is in a Cygwin special directory (e.g. /home). We need this converted to
-      # a path prefixed by /cygdrive for fixpath to work.
-      new_path="$CYGWIN_ROOT_PATH$input_path"
-    fi
-  fi
-])
-
-# Helper function which possibly converts a path using DOS-style short mode.
-# If so, the updated path is stored in $new_path.
-# $1: The path to check
-AC_DEFUN([UTIL_MAKE_WINDOWS_SPACE_SAFE_MSYS],
-[
-  input_path="$1"
-  # Check if we need to convert this using DOS-style short mode. If the path
-  # contains just simple characters, use it. Otherwise (spaces, weird characters),
-  # take no chances and rewrite it.
-  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
-  has_forbidden_chars=`$ECHO "$input_path" | $GREP @<:@^-_/:a-zA-Z0-9@:>@`
-  if test "x$has_forbidden_chars" != x; then
-    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
-    new_path=`cmd /c "for %A in (\"$input_path\") do @echo %~sA"|$TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-  fi
-])
-
-# Helper function which possibly converts a path using DOS-style short mode.
-# If so, the updated path is stored in $new_path.
-# $1: The path to check
-AC_DEFUN([UTIL_MAKE_WINDOWS_SPACE_SAFE_WSL],
-[
-  input_path="$1"
-  # Check if we need to convert this using DOS-style short mode. If the path
-  # contains just simple characters, use it. Otherwise (spaces, weird characters),
-  # take no chances and rewrite it.
-  # Note: m4 eats our [], so we need to use @<:@ and @:>@ instead.
-  has_forbidden_chars=`$ECHO "$input_path" | $GREP [[^-_/:a-zA-Z0-9\\.]]`
-  if test "x$has_forbidden_chars" != x; then
-    # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \)
-    TOPDIR_windows="$TOPDIR"
-    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([TOPDIR_windows])
-    # First convert to Windows path to make input valid for cmd
-    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([input_path])
-    new_path=`$CMD /c $TOPDIR_windows/make/scripts/windowsShortName.bat "$input_path" \
-        | $SED -e 's|\r||g' \
-        | $TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-    # Rewrite back to unix style
-    UTIL_REWRITE_AS_UNIX_PATH([new_path])
-  fi
-])
-
-# FIXME: The UTIL_FIXUP_*_CYGWIN/MSYS is most likely too convoluted
-# and could probably be heavily simplified. However, all changes in this
-# area tend to need lot of testing in different scenarios, and in lack of
-# proper unit testing, cleaning this up has not been deemed worth the effort
-# at the moment.
-
-AC_DEFUN([UTIL_FIXUP_PATH_CYGWIN],
-[
-  # Input might be given as Windows format, start by converting to
-  # unix format.
-  path="[$]$1"
-  new_path=`$CYGPATH -u "$path"`
-
-  UTIL_ABSOLUTE_PATH(new_path)
-
-  # Cygwin tries to hide some aspects of the Windows file system, such that binaries are
-  # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered
-  # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then
-  # "foo.exe" is OK but "foo" is an error.
-  #
-  # This test is therefore slightly more accurate than "test -f" to check for file precense.
-  # It is also a way to make sure we got the proper file name for the real test later on.
-  test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null`
-  if test "x$test_shortpath" = x; then
-    AC_MSG_NOTICE([The path of $1, which resolves as "$path", is invalid.])
-    AC_MSG_ERROR([Cannot locate the the path of $1])
-  fi
-
-  # Call helper function which possibly converts this using DOS-style short mode.
-  # If so, the updated path is stored in $new_path.
-  UTIL_MAKE_WINDOWS_SPACE_SAFE_CYGWIN([$new_path])
-
-  if test "x$path" != "x$new_path"; then
-    $1="$new_path"
-    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
-  fi
-])
-
-AC_DEFUN([UTIL_FIXUP_PATH_MSYS],
-[
-  path="[$]$1"
-  has_colon=`$ECHO $path | $GREP ^.:`
-  new_path="$path"
-  if test "x$has_colon" = x; then
-    # Not in mixed or Windows style, start by that.
-    new_path=`cmd //c echo $path`
-  fi
-
-  UTIL_ABSOLUTE_PATH(new_path)
-
-  UTIL_MAKE_WINDOWS_SPACE_SAFE_MSYS([$new_path])
-  UTIL_REWRITE_AS_UNIX_PATH(new_path)
-  if test "x$path" != "x$new_path"; then
-    $1="$new_path"
-    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
-  fi
-
-  # Save the first 10 bytes of this path to the storage, so fixpath can work.
-  all_fixpath_prefixes=("${all_fixpath_prefixes@<:@@@:>@}" "${new_path:0:10}")
-])
-
-AC_DEFUN([UTIL_FIXUP_PATH_WSL],
-[
-  # Input might be given as Windows format, start by converting to
-  # unix format.
-  new_path="[$]$1"
-  UTIL_REWRITE_AS_UNIX_PATH([new_path])
-
-  UTIL_ABSOLUTE_PATH(new_path)
-
-  # Call helper function which possibly converts this using DOS-style short mode.
-  # If so, the updated path is stored in $new_path.
-  UTIL_MAKE_WINDOWS_SPACE_SAFE_WSL([$new_path])
-
-  if test "x$path" != "x$new_path"; then
-    $1="$new_path"
-    AC_MSG_NOTICE([Rewriting $1 to "$new_path"])
-  fi
-])
-
-AC_DEFUN([UTIL_FIXUP_EXECUTABLE_CYGWIN],
-[
-  # First separate the path from the arguments. This will split at the first
-  # space.
-  complete="[$]$1"
-  path="${complete%% *}"
-  tmp="$complete EOL"
-  arguments="${tmp#* }"
-
-  # Input might be given as Windows format, start by converting to
-  # unix format.
-  new_path=`$CYGPATH -u "$path"`
-
-  # Now try to locate executable using which
-  new_path=`$WHICH "$new_path" 2> /dev/null`
-  # bat and cmd files are not always considered executable in cygwin causing which
-  # to not find them
-  if test "x$new_path" = x \
-      && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
-      && test "x`$LS \"$path\" 2>/dev/null`" != x; then
-    new_path=`$CYGPATH -u "$path"`
-  fi
-  if test "x$new_path" = x; then
-    # Oops. Which didn't find the executable.
-    # The splitting of arguments from the executable at a space might have been incorrect,
-    # since paths with space are more likely in Windows. Give it another try with the whole
-    # argument.
-    path="$complete"
-    arguments="EOL"
-    new_path=`$CYGPATH -u "$path"`
-    new_path=`$WHICH "$new_path" 2> /dev/null`
-    # bat and cmd files are not always considered executable in cygwin causing which
-    # to not find them
-    if test "x$new_path" = x \
-        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
-        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
-      new_path=`$CYGPATH -u "$path"`
-    fi
-    if test "x$new_path" = x; then
-      # It's still not found. Now this is an unrecoverable error.
-      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
-      has_space=`$ECHO "$complete" | $GREP " "`
-      if test "x$has_space" != x; then
-        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
-      fi
-      AC_MSG_ERROR([Cannot locate the the path of $1])
-    fi
-  fi
-
-  # Cygwin tries to hide some aspects of the Windows file system, such that binaries are
-  # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered
-  # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then
-  # "foo.exe" is OK but "foo" is an error.
-  #
-  # This test is therefore slightly more accurate than "test -f" to check for file presence.
-  # It is also a way to make sure we got the proper file name for the real test later on.
-  test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null`
-  if test "x$test_shortpath" = x; then
-    # Short path failed, file does not exist as specified.
-    # Try adding .exe or .cmd
-    if test -f "${new_path}.exe"; then
-      input_to_shortpath="${new_path}.exe"
-    elif test -f "${new_path}.cmd"; then
-      input_to_shortpath="${new_path}.cmd"
-    else
-      AC_MSG_NOTICE([The path of $1, which resolves as "$new_path", is invalid.])
-      AC_MSG_NOTICE([Neither "$new_path" nor "$new_path.exe/cmd" can be found])
-      AC_MSG_ERROR([Cannot locate the the path of $1])
-    fi
-  else
-    input_to_shortpath="$new_path"
-  fi
-
-  # Call helper function which possibly converts this using DOS-style short mode.
-  # If so, the updated path is stored in $new_path.
-  new_path="$input_to_shortpath"
-  UTIL_MAKE_WINDOWS_SPACE_SAFE_CYGWIN([$input_to_shortpath])
-  # remove trailing .exe if any
-  new_path="${new_path/%.exe/}"
-])
-
-AC_DEFUN([UTIL_FIXUP_EXECUTABLE_MSYS],
-[
-  # First separate the path from the arguments. This will split at the first
-  # space.
-  complete="[$]$1"
-  path="${complete%% *}"
-  tmp="$complete EOL"
-  arguments="${tmp#* }"
-
-  # Input might be given as Windows format, start by converting to
-  # unix format.
-  new_path="$path"
-  UTIL_REWRITE_AS_UNIX_PATH(new_path)
-
-  # Now try to locate executable using which
-  new_path=`$WHICH "$new_path" 2> /dev/null`
-
-  if test "x$new_path" = x; then
-    # Oops. Which didn't find the executable.
-    # The splitting of arguments from the executable at a space might have been incorrect,
-    # since paths with space are more likely in Windows. Give it another try with the whole
-    # argument.
-    path="$complete"
-    arguments="EOL"
-    new_path="$path"
-    UTIL_REWRITE_AS_UNIX_PATH(new_path)
-
-    new_path=`$WHICH "$new_path" 2> /dev/null`
-    # bat and cmd files are not always considered executable in MSYS causing which
-    # to not find them
-    if test "x$new_path" = x \
-        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
-        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
-      new_path="$path"
-      UTIL_REWRITE_AS_UNIX_PATH(new_path)
-    fi
-
-    if test "x$new_path" = x; then
-      # It's still not found. Now this is an unrecoverable error.
-      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
-      has_space=`$ECHO "$complete" | $GREP " "`
-      if test "x$has_space" != x; then
-        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
-      fi
-      AC_MSG_ERROR([Cannot locate the the path of $1])
-    fi
-  fi
-
-  # Now new_path has a complete unix path to the binary
-  if test "x`$ECHO $new_path | $GREP ^/bin/`" != x; then
-    # Keep paths in /bin as-is, but remove trailing .exe if any
-    new_path="${new_path/%.exe/}"
-    # Do not save /bin paths to all_fixpath_prefixes!
-  else
-    # Not in mixed or Windows style, start by that.
-    new_path=`cmd //c echo $new_path`
-    UTIL_MAKE_WINDOWS_SPACE_SAFE_MSYS([$new_path])
-    # Output is in $new_path
-    UTIL_REWRITE_AS_UNIX_PATH(new_path)
-    # remove trailing .exe if any
-    new_path="${new_path/%.exe/}"
-
-    # Save the first 10 bytes of this path to the storage, so fixpath can work.
-    all_fixpath_prefixes=("${all_fixpath_prefixes@<:@@@:>@}" "${new_path:0:10}")
-  fi
-])
-
-AC_DEFUN([UTIL_FIXUP_EXECUTABLE_WSL],
-[
-  # First separate the path from the arguments. This will split at the first
-  # space.
-  complete="[$]$1"
-  path="${complete%% *}"
-  tmp="$complete EOL"
-  arguments="${tmp#* }"
-
-  # Input might be given as Windows format, start by converting to
-  # unix format.
-  new_path="$path"
-  UTIL_REWRITE_AS_UNIX_PATH([new_path])
-
-  # Now try to locate executable using which
-  new_path_bak="$new_path"
-  new_path=`$WHICH "$new_path" 2> /dev/null`
-  # bat and cmd files are not considered executable in WSL
-  if test "x$new_path" = x \
-      && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
-      && test "x`$LS \"$path\" 2>/dev/null`" != x; then
-    new_path="$new_path_back"
-  fi
-  if test "x$new_path" = x; then
-    # Oops. Which didn't find the executable.
-    # The splitting of arguments from the executable at a space might have been incorrect,
-    # since paths with space are more likely in Windows. Give it another try with the whole
-    # argument.
-    path="$complete"
-    arguments="EOL"
-    new_path="$path"
-    UTIL_REWRITE_AS_UNIX_PATH([new_path])
-    new_path_bak="$new_path"
-    new_path=`$WHICH "$new_path" 2> /dev/null`
-    # bat and cmd files are not considered executable in WSL
-    if test "x$new_path" = x \
-        && test "x`$ECHO \"$path\" | $GREP -i -e \"\\.bat$\" -e \"\\.cmd$\"`" != x \
-        && test "x`$LS \"$path\" 2>/dev/null`" != x; then
-      new_path="$new_path_bak"
-    fi
-    if test "x$new_path" = x; then
-      # It's still not found. Now this is an unrecoverable error.
-      AC_MSG_NOTICE([The path of $1, which resolves as "$complete", is not found.])
-      has_space=`$ECHO "$complete" | $GREP " "`
-      if test "x$has_space" != x; then
-        AC_MSG_NOTICE([You might be mixing spaces in the path and extra arguments, which is not allowed.])
-      fi
-      AC_MSG_ERROR([Cannot locate the the path of $1])
-    fi
-  fi
-
-  # In WSL, suffixes must be present for Windows executables
-  if test ! -f "$new_path"; then
-    # Try adding .exe or .cmd
-    if test -f "${new_path}.exe"; then
-      input_to_shortpath="${new_path}.exe"
-    elif test -f "${new_path}.cmd"; then
-      input_to_shortpath="${new_path}.cmd"
-    else
-      AC_MSG_NOTICE([The path of $1, which resolves as "$new_path", is invalid.])
-      AC_MSG_NOTICE([Neither "$new_path" nor "$new_path.exe/cmd" can be found])
-      AC_MSG_ERROR([Cannot locate the the path of $1])
-    fi
-  else
-    input_to_shortpath="$new_path"
-  fi
-
-  # Call helper function which possibly converts this using DOS-style short mode.
-  # If so, the updated path is stored in $new_path.
-  new_path="$input_to_shortpath"
-  UTIL_MAKE_WINDOWS_SPACE_SAFE_WSL([$input_to_shortpath])
-])
-

make/autoconf/version-numbers

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -23,22 +23,20 @@
 # questions.
 #
 
-# Default version, product, and vendor information to use,
-# unless overridden by configure
+# Default version numbers to use unless overridden by configure
 
-DEFAULT_VERSION_FEATURE=15
+DEFAULT_VERSION_FEATURE=13
 DEFAULT_VERSION_INTERIM=0
 DEFAULT_VERSION_UPDATE=0
 DEFAULT_VERSION_PATCH=0
 DEFAULT_VERSION_EXTRA1=0
 DEFAULT_VERSION_EXTRA2=0
 DEFAULT_VERSION_EXTRA3=0
-DEFAULT_VERSION_DATE=2020-09-15
-DEFAULT_VERSION_CLASSFILE_MAJOR=59  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
+DEFAULT_VERSION_DATE=2019-09-17
+DEFAULT_VERSION_CLASSFILE_MAJOR=57  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
-DEFAULT_ACCEPTABLE_BOOT_VERSIONS="13 14 15"
-DEFAULT_JDK_SOURCE_TARGET_VERSION=15
-DEFAULT_PROMOTED_VERSION_PRE=ea
+DEFAULT_ACCEPTABLE_BOOT_VERSIONS="12 13"
+DEFAULT_JDK_SOURCE_TARGET_VERSION=13
 
 LAUNCHER_NAME=openjdk
 PRODUCT_NAME=OpenJDK
@@ -48,7 +46,6 @@ COMPANY_NAME=N/A
 HOTSPOT_VM_DISTRO="OpenJDK"
 VENDOR_URL=https://openjdk.java.net/
 VENDOR_URL_BUG=https://bugreport.java.com/bugreport/
-VENDOR_URL_VM_BUG=https://bugreport.java.com/bugreport/crash.jsp
 
 # Might need better names for these
 MACOSX_BUNDLE_NAME_BASE="OpenJDK"

make/common/FindTests.gmk

@@ -52,11 +52,9 @@ JTREG_TESTROOTS += $(addprefix $(TOPDIR)/test/, hotspot/jtreg jdk langtools nash
 JTREG_ROOT_FILES := $(addsuffix /TEST.ROOT, $(JTREG_TESTROOTS))
 JTREG_GROUP_FILES :=
 $(foreach root, $(JTREG_TESTROOTS), \
-  $(if $(wildcard $(root)/TEST.ROOT), \
-    $(eval include $(root)/TEST.ROOT) \
-    $(eval $(root)_JTREG_GROUP_FILES := $$(addprefix $(root)/, $$(groups))) \
-    $(eval JTREG_GROUP_FILES += $$($(root)_JTREG_GROUP_FILES)) \
-   ) \
+  $(eval include $(root)/TEST.ROOT) \
+  $(eval $(root)_JTREG_GROUP_FILES := $$(addprefix $(root)/, $$(groups))) \
+  $(eval JTREG_GROUP_FILES += $$($(root)_JTREG_GROUP_FILES)) \
 )
 
 # Cache the expensive to calculate test names in a generated makefile.
@@ -64,8 +62,10 @@ FIND_TESTS_CACHE_FILE := $(MAKESUPPORT_OUTPUTDIR)/find-tests.gmk
 
 # If this file is deemed outdated, it will automatically get regenerated
 # by this rule before being included below.
-$(FIND_TESTS_CACHE_FILE): $(JTREG_ROOT_FILES) $(JTREG_GROUP_FILES) \
-    $(TOPDIR)/test/make/TestMake.gmk
+#
+# When calling TestMake.gmk, override the log level to avoid any kind of debug
+# output being captured into the generated makefile.
+$(FIND_TESTS_CACHE_FILE): $(JTREG_ROOT_FILES) $(JTREG_GROUP_FILES)
 	$(call MakeTargetDir)
 	( $(foreach root, $(JTREG_TESTROOTS), \
 	    $(PRINTF) "\n$(root)_JTREG_TEST_GROUPS := " ; \
@@ -73,11 +73,10 @@ $(FIND_TESTS_CACHE_FILE): $(JTREG_ROOT_FILES) $(JTREG_GROUP_FILES) \
 	      $($(root)_JTREG_GROUP_FILES) \
 	      | $(SORT) -u | $(TR) '\n' ' ' ; \
 	  ) \
+	  $(PRINTF) "\nMAKE_TEST_TARGETS := " ; \
+	  $(MAKE) -s --no-print-directory $(MAKE_ARGS) LOG_LEVEL=warn \
+	      SPEC=$(SPEC) -f $(TOPDIR)/test/make/TestMake.gmk print-targets \
 	) > $@
-	$(PRINTF) "\nMAKE_TEST_TARGETS := " >> $@
-	$(MAKE) -s --no-print-directory $(MAKE_ARGS) \
-	    SPEC=$(SPEC) -f $(TOPDIR)/test/make/TestMake.gmk print-targets \
-	    TARGETS_FILE=$@
 
 -include $(FIND_TESTS_CACHE_FILE)
 

make/common/JavaCompilation.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -122,7 +122,7 @@ define add_file_to_clean
     $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2
 	$$(call LogInfo, Cleaning $$(patsubst $(OUTPUTDIR)/%,%, $$@))
 	$$(call MakeTargetDir)
-	( $(CAT) $$< && $(ECHO) "" ) \
+	export LC_ALL=C ; ( $(CAT) $$< && $(ECHO) "" ) \
 	    | $(SED) -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' \
 	        -e 's/\([^\\]\)!/\1\\!/g' -e 's/^[ 	]*#.*/#/g' \
 	    | $(SED) -f "$(TOPDIR)/make/common/support/unicode2x.sed" \
@@ -154,7 +154,6 @@ endef
 #   SETUP:=must point to a previously setup java compiler, for example: SETUP:=BOOTJAVAC
 #   JVM:=path to ..bin/java
 #   ADD_JAVAC_FLAGS:=javac flags to append to the default ones.
-#   DISABLED_WARNINGS:=list of Xlint warnings that should be disabled
 #   SRC:=one or more directories to search for sources. The order of the source roots
 #        is significant. The first found file of a certain name has priority.
 #   BIN:=store classes here
@@ -199,15 +198,9 @@ define SetupJavaCompilationBody
     $1_FLAGS := -g
   endif
   $1_FLAGS += $$($$($1_SETUP)_FLAGS) $$($1_ADD_JAVAC_FLAGS) $(JAVAC_FLAGS)
-
-  ifneq ($$($1_DISABLED_WARNINGS), )
-    $1_FLAGS += -Xlint:$$(call CommaList, $$(addprefix -, $$($1_DISABLED_WARNINGS)))
-  endif
-
   ifneq ($$($1_CLASSPATH), )
     $1_FLAGS += -cp $$(call PathList, $$($1_CLASSPATH))
   endif
-
   ifeq ($$($1_JAVAC),)
     $$(error The Java compilation $1 refers to a non-existant java compiler setup $$($1_SETUP))
   endif
@@ -229,7 +222,7 @@ define SetupJavaCompilationBody
     ) \
   )
   $$(call MakeDir,$$($1_BIN))
-  # Order src files according to the order of the src dirs. Correct ordering is
+  # Order src files according to the order of the src dirs. Correct odering is
   # needed for correct overriding between different source roots.
   $1_ALL_SRC_RAW := $$(call FindFiles, $$($1_SRC))
   $1_ALL_SRCS := $$($1_EXTRA_FILES) \

make/common/JdkNativeCompilation.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -47,8 +47,7 @@ FindSrcDirsForComponent += \
       $(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS_TYPE)/native/$(strip $2) \
       $(TOPDIR)/src/$(strip $1)/share/native/$(strip $2)))
 
-# Find a library. Used for declaring dependencies on libraries in different
-# modules.
+# Find a library
 # Param 1 - module name
 # Param 2 - library name
 # Param 3 - optional subdir for library
@@ -70,12 +69,6 @@ ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
   FindLib =
   FindStaticLib =
 endif
-# If building static versions of libraries, make these return empty to avoid
-# declaring dependencies.
-ifeq ($(STATIC_LIBS), true)
-  FindLib =
-  FindStaticLib =
-endif
 
 GetJavaHeaderDir = \
   $(wildcard $(SUPPORT_OUTPUTDIR)/headers/$(strip $1))
@@ -129,9 +122,7 @@ define SetupJdkLibraryBody
   endif
 
   ifneq ($$($1_EXCLUDE_SRC_PATTERNS), )
-    $1_SRC_WITHOUT_WORKSPACE_ROOT := $$(patsubst $$(WORKSPACE_ROOT)/%, %, $$($1_SRC))
-    $1_EXCLUDE_SRC := $$(addprefix %, $$(call containing, $$($1_EXCLUDE_SRC_PATTERNS), \
-        $$($1_SRC_WITHOUT_WORKSPACE_ROOT)))
+    $1_EXCLUDE_SRC := $$(call containing, $$($1_EXCLUDE_SRC_PATTERNS), $$($1_SRC))
     $1_SRC := $$(filter-out $$($1_EXCLUDE_SRC), $$($1_SRC))
   endif
 

make/common/MakeBase.gmk

@@ -160,26 +160,25 @@ define SetupLogging
     SHELL = $$(warning $$(if $$@,Building $$@,Running shell command) $$(if $$<, (from $$<))$$(if $$?, ($$(wordlist 1, 20, $$?) $$(if $$(wordlist 21, 22, $$?), ... [in total $$(words $$?) files]) newer)))$$(SHELL_NO_RECURSE) -x
   endif
 
-  # The LOG_PREFIX is set for sub recursive calls like buildjdk and bootcycle.
   # The warn level can never be turned off
-  LogWarn = $$(info $(LOG_PREFIX)$$(strip $$1))
+  LogWarn = $$(info $$(strip $$1))
   LOG_WARN :=
   ifneq ($$(findstring $$(LOG_LEVEL), info debug trace),)
-    LogInfo = $$(info $(LOG_PREFIX)$$(strip $$1))
+    LogInfo = $$(info $$(strip $$1))
     LOG_INFO :=
   else
     LogInfo =
     LOG_INFO := > /dev/null
   endif
   ifneq ($$(findstring $$(LOG_LEVEL), debug trace),)
-    LogDebug = $$(info $(LOG_PREFIX)$$(strip $$1))
+    LogDebug = $$(info $$(strip $$1))
     LOG_DEBUG :=
   else
     LogDebug =
     LOG_DEBUG := > /dev/null
   endif
   ifneq ($$(findstring $$(LOG_LEVEL), trace),)
-    LogTrace = $$(info $(LOG_PREFIX)$$(strip $$1))
+    LogTrace = $$(info $$(strip $$1))
     LOG_TRACE :=
   else
     LogTrace =
@@ -472,22 +471,6 @@ else
       $1
 endif
 
-################################################################################
-# FixPathList
-#
-# On Windows, converts a cygwin/unix style path list (colon-separated) into
-# the native format (mixed mode, semicolon-separated). On other platforms,
-# return the path list unchanged.
-################################################################################
-ifeq ($(call isTargetOs, windows), true)
-  FixPathList = \
-      $(subst @,$(SPACE),$(subst $(SPACE),;,$(foreach entry,$(subst :,$(SPACE),\
-      $(subst $(SPACE),@,$(strip $1))),$(call FixPath, $(entry)))))
-else
-  FixPathList = \
-      $1
-endif
-
 ################################################################################
 # DependOnVariable
 #
@@ -525,16 +508,15 @@ DependOnVariableFileName = \
 # Param 2 - (optional) name of file to store value in
 DependOnVariableHelper = \
     $(strip \
-        $(eval $1_filename := $(call DependOnVariableFileName, $1, $2)) \
-        $(if $(wildcard $($1_filename)), $(eval include $($1_filename))) \
+        $(eval -include $(call DependOnVariableFileName, $1, $2)) \
         $(if $(call equals, $(strip $($1)), $(strip $($1_old))),,\
-          $(call MakeDir, $(dir $($1_filename))) \
+          $(call MakeDir, $(dir $(call DependOnVariableFileName, $1, $2))) \
           $(if $(findstring $(LOG_LEVEL), trace), \
               $(info NewVariable $1: >$(strip $($1))<) \
               $(info OldVariable $1: >$(strip $($1_old))<)) \
           $(call WriteFile, $1_old:=$(call DoubleDollar,$(call EscapeHash,$($1))), \
-              $($1_filename))) \
-        $($1_filename) \
+              $(call DependOnVariableFileName, $1, $2))) \
+        $(call DependOnVariableFileName, $1, $2) \
     )
 
 # Main macro
@@ -565,8 +547,8 @@ endif
 # Param 1 - The path to base the name of the log file / command line file on
 # Param 2 - The command to run
 ExecuteWithLog = \
-  $(call LogCmdlines, Executing: [$(strip $2)]) \
-  $(call MakeDir, $(dir $(strip $1)) $(MAKESUPPORT_OUTPUTDIR)/failure-logs) \
+  $(call LogCmdlines, Exececuting: [$(strip $2)]) \
+  $(call MakeDir, $(dir $(strip $1))) \
   $(call WriteFile, $2, $(strip $1).cmdline) \
   ( $(RM) $(strip $1).log && $(strip $2) > >($(TEE) -a $(strip $1).log) 2> >($(TEE) -a $(strip $1).log >&2) || \
       ( exitcode=$(DOLLAR)? && \

make/common/Modules.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -58,14 +58,12 @@ BOOT_MODULES += \
     java.rmi \
     java.security.sasl \
     java.xml \
-    jdk.incubator.foreign \
     jdk.internal.vm.ci \
     jdk.jfr \
     jdk.management \
     jdk.management.jfr \
     jdk.management.agent \
     jdk.net \
-    jdk.nio.mapmode \
     jdk.sctp \
     jdk.unsupported \
     #
@@ -129,7 +127,7 @@ endif
 
 JRE_TOOL_MODULES += \
     jdk.jdwp.agent \
-    jdk.incubator.jpackage \
+    jdk.pack \
     jdk.scripting.nashorn.shell \
     #
 
@@ -150,7 +148,6 @@ DOCS_MODULES += \
     jdk.editpad \
     jdk.hotspot.agent \
     jdk.httpserver \
-    jdk.incubator.jpackage \
     jdk.jartool \
     jdk.javadoc \
     jdk.jcmd \
@@ -163,7 +160,6 @@ DOCS_MODULES += \
     jdk.jsobject \
     jdk.jshell \
     jdk.jstatd \
-    jdk.incubator.foreign \
     jdk.localedata \
     jdk.management \
     jdk.management.agent \
@@ -171,6 +167,7 @@ DOCS_MODULES += \
     jdk.naming.dns \
     jdk.naming.rmi \
     jdk.net \
+    jdk.pack \
     jdk.rmic \
     jdk.scripting.nashorn \
     jdk.sctp \
@@ -200,21 +197,6 @@ HOTSPOT_MODULES := \
     jdk.internal.vm.compiler.management \
     #
 
-# The native dynamic libraries in these modules will also get built into static
-# libraries for consumption by downstream projects that need to statically link
-# the JDK libraries. Those static libraries are not part of the main JDK
-# distribution. 
-STATIC_LIBS_MODULES := \
-    java.base \
-    jdk.crypto.ec \
-    jdk.security.auth \
-    java.prefs \
-    java.security.jgss \
-    java.smartcardio \
-    jdk.crypto.cryptoki \
-    jdk.net \
-    #
-
 ################################################################################
 # Some platforms don't have the serviceability agent
 
@@ -244,13 +226,6 @@ ifeq ($(ENABLE_AOT), false)
   MODULES_FILTER += jdk.aot
 endif
 
-################################################################################
-# jpackage is only on windows, macosx, and linux
-
-ifeq ($(call isTargetOs, windows macosx linux), false)
-  MODULES_FILTER += jdk.incubator.jpackage
-endif
-
 ################################################################################
 # Module list macros
 

make/common/NativeCompilation.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -231,15 +231,13 @@ define SetupCompileNativeFileBody
 
   # Only continue if this object file hasn't been processed already. This lets
   # the first found source file override any other with the same name.
-  ifeq ($$($1_OBJ_PROCESSED), )
-    $1_OBJ_PROCESSED := true
+  ifeq ($$(findstring $$($1_OBJ), $$($$($1_BASE)_OBJS_SO_FAR)), )
+    $$($1_BASE)_OBJS_SO_FAR += $$($1_OBJ)
     # This is the definite source file to use for $1_FILENAME.
     $1_SRC_FILE := $$($1_FILE)
 
-    ifneq ($$($1_DEFINE_THIS_FILE), false)
-      ifneq ($$($$($1_BASE)_DEFINE_THIS_FILE), false)
-        $1_THIS_FILE = -DTHIS_FILE='"$$($1_FILENAME)"'
-      endif
+    ifneq ($$($1_DISABLE_THIS_FILE_DEFINE), true)
+      $1_THIS_FILE = -DTHIS_FILE='"$$($1_FILENAME)"'
     endif
 
     ifeq ($$($1_OPTIMIZATION), )
@@ -310,18 +308,14 @@ define SetupCompileNativeFileBody
 
     ifeq ($$(filter %.s %.S, $$($1_FILENAME)), )
       # And this is the dependency file for this obj file.
-      $1_DEPS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_OBJ))
+      $1_DEP := $$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_OBJ))
       # The dependency target file lists all dependencies as empty targets to
       # avoid make error "No rule to make target" for removed files
-      $1_DEPS_TARGETS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_OBJ))
+      $1_DEP_TARGETS := $$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_OBJ))
 
-      # Only try to load individual dependency information files if the global
-      # file hasn't been loaded (could happen if make was interrupted).
-      ifneq ($$($$($1_BASE)_DEPS_FILE_LOADED), true)
-        # Include previously generated dependency information. (if it exists)
-        -include $$($1_DEPS_FILE)
-        -include $$($1_DEPS_TARGETS_FILE)
-      endif
+      # Include previously generated dependency information. (if it exists)
+      -include $$($1_DEP)
+      -include $$($1_DEP_TARGETS)
     endif
 
     ifneq ($$(strip $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)), )
@@ -346,16 +340,16 @@ define SetupCompileNativeFileBody
             # object file in the generated deps files. Fixing it with sed. If
             # compiling assembly, don't try this.
 	    $$(call ExecuteWithLog, $$@, \
-	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE).tmp $$($1_COMPILE_OPTIONS))
-	    $(SED) 's|^$$(@F):|$$@:|' $$($1_DEPS_FILE).tmp > $$($1_DEPS_FILE)
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP).tmp $$($1_COMPILE_OPTIONS))
+	    $(SED) 's|^$$(@F):|$$@:|' $$($1_DEP).tmp > $$($1_DEP)
           else
 	    $$(call ExecuteWithLog, $$@, \
-	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE) $$($1_COMPILE_OPTIONS))
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP) $$($1_COMPILE_OPTIONS))
           endif
           # Create a dependency target file from the dependency file.
           # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
-          ifneq ($$($1_DEPS_FILE), )
-	    $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
+          ifneq ($$($1_DEP), )
+	    $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEP) > $$($1_DEP_TARGETS)
           endif
         else
           # The Visual Studio compiler lacks a feature for generating make
@@ -369,11 +363,10 @@ define SetupCompileNativeFileBody
 	      $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS)) \
 	      | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 	          -e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
-	  $(ECHO) $$@: \\ > $$($1_DEPS_FILE) ; \
+	  $(ECHO) $$@: \\ > $$($1_DEP) ; \
 	  $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_OBJ).log \
-	      | $(SORT) -u >> $$($1_DEPS_FILE) ; \
-	  $(ECHO) >> $$($1_DEPS_FILE) ; \
-	  $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
+	      | $(SORT) -u >> $$($1_DEP) ; \
+	  $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEP) > $$($1_DEP_TARGETS)
         endif
   endif
 endef
@@ -397,7 +390,6 @@ endef
 #   ARFLAGS the archiver flags to be used
 #   OBJECT_DIR the directory where we store the object files
 #   OUTPUT_DIR the directory where the resulting binary is put
-#   SYMBOLS_DIR the directory where the debug symbols are put, defaults to OUTPUT_DIR
 #   INCLUDES only pick source from these directories
 #   EXCLUDES do not pick source from these directories
 #   INCLUDE_FILES only compile exactly these files!
@@ -430,7 +422,6 @@ endef
 #   STRIPFLAGS Optionally change the flags given to the strip command
 #   PRECOMPILED_HEADER Header file to use as precompiled header
 #   PRECOMPILED_HEADER_EXCLUDE List of source files that should not use PCH
-#   DEFINE_THIS_FILE Set to false to not set the THIS_FILE preprocessor macro
 #
 # After being called, some variables are exported from this macro, all prefixed
 # with parameter 1 followed by a '_':
@@ -454,28 +445,6 @@ define SetupNativeCompilationBody
     endif
   endif
 
-  $$(call SetIfEmpty, $1_COMPILE_WITH_DEBUG_SYMBOLS, $$(COMPILE_WITH_DEBUG_SYMBOLS))
-
-  # STATIC_LIBS is set from Main.gmk when building static versions of certain
-  # native libraries.
-  ifeq ($(STATIC_LIBS), true)
-    $1_TYPE := STATIC_LIBRARY
-    # The static versions need to be redirected to different output dirs, both
-    # to not interfere with the main build as well as to not end up inside the
-    # jmods.
-    $1_OBJECT_DIR := $$($1_OBJECT_DIR)/static
-    $1_OUTPUT_DIR := $$($1_OBJECT_DIR)
-    # For release builds where debug symbols are configured to be moved to
-    # separate debuginfo files, disable debug symbols for static libs instead.
-    # We don't currently support this configuration and we don't want symbol
-    # information in release builds unless explicitly asked to provide it.
-    ifeq ($(DEBUG_LEVEL), release)
-      ifeq ($(COPY_DEBUG_SYMBOLS), true)
-        $1_COMPILE_WITH_DEBUG_SYMBOLS := false
-      endif
-    endif
-  endif
-
   ifeq ($$($1_TYPE), EXECUTABLE)
     $1_PREFIX :=
     ifeq ($$($1_SUFFIX), )
@@ -517,9 +486,6 @@ define SetupNativeCompilationBody
   $1_NOSUFFIX := $$($1_PREFIX)$$($1_NAME)
   $1_SAFE_NAME := $$(strip $$(subst /,_, $1))
 
-# Need to make sure TARGET is first on list
-  $1 := $$($1_TARGET)
-
   # Setup the toolchain to be used
   $$(call SetIfEmpty, $1_TOOLCHAIN, TOOLCHAIN_DEFAULT)
   $$(call SetIfEmpty, $1_CC, $$($$($1_TOOLCHAIN)_CC))
@@ -534,6 +500,8 @@ define SetupNativeCompilationBody
   $$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_CFLAGS))
   $$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_LDFLAGS))
 
+  # Make sure the dirs exist.
+  $$(call MakeDir, $$($1_OBJECT_DIR) $$($1_OUTPUT_DIR))
   $$(foreach d, $$($1_SRC), $$(if $$(wildcard $$d), , \
       $$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d)))
 
@@ -613,9 +581,6 @@ define SetupNativeCompilationBody
     $1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_release)
     $1_EXTRA_CFLAGS += $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)_release)
   endif
-  ifeq ($(STATIC_LIBS), true)
-    $1_EXTRA_CFLAGS += $$(STATIC_LIBS_CFLAGS)
-  endif
 
   # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables for CXXFLAGS.
   $1_EXTRA_CXXFLAGS := $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS))
@@ -629,9 +594,6 @@ define SetupNativeCompilationBody
     $1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)_release)
     $1_EXTRA_CXXFLAGS += $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_release)
   endif
-  ifeq ($(STATIC_LIBS), true)
-    $1_EXTRA_CXXFLAGS += $$(STATIC_LIB_CFLAGS)
-  endif
 
   # If no C++ flags are explicitly set, default to using the C flags.
   # After that, we can set additional C++ flags that should not interfere
@@ -643,7 +605,7 @@ define SetupNativeCompilationBody
     $1_EXTRA_CXXFLAGS := $$($1_EXTRA_CFLAGS)
   endif
 
-  ifeq ($$($1_COMPILE_WITH_DEBUG_SYMBOLS), true)
+  ifeq ($(COMPILE_WITH_DEBUG_SYMBOLS), true)
     $1_EXTRA_CFLAGS += $$(CFLAGS_DEBUG_SYMBOLS)
     $1_EXTRA_CXXFLAGS += $$(CFLAGS_DEBUG_SYMBOLS)
     $1_EXTRA_ASFLAGS += $$(ASFLAGS_DEBUG_SYMBOLS)
@@ -734,7 +696,7 @@ define SetupNativeCompilationBody
             FILE := $$($1_GENERATED_PCH_SRC), \
             BASE := $1, \
             EXTRA_CXXFLAGS := -Fp$$($1_PCH_FILE) -Yc$$(notdir $$($1_PRECOMPILED_HEADER)), \
-            DEFINE_THIS_FILE := false, \
+            DISABLE_THIS_FILE_DEFINE := true, \
         ))
 
         $1_USE_PCH_FLAGS := \
@@ -757,21 +719,20 @@ define SetupNativeCompilationBody
           $1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).pch
           $1_USE_PCH_FLAGS := -include-pch $$($1_PCH_FILE)
         endif
-        $1_PCH_DEPS_FILE := $$($1_PCH_FILE).d
-        $1_PCH_DEPS_TARGETS_FILE := $$($1_PCH_FILE).d.targets
+        $1_PCH_DEP := $$($1_PCH_FILE).d
+        $1_PCH_DEP_TARGETS := $$($1_PCH_FILE).d.targets
 
-        -include $$($1_PCH_DEPS_FILE)
-        -include $$($1_PCH_DEPS_TARGETS_FILE)
+        -include $$($1_PCH_DEP)
+        -include $$($1_PCH_DEP_TARGETS)
 
         $1_PCH_COMMAND := $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
-            $$($1_OPT_CFLAGS) -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEPS_FILE)
+            $$($1_OPT_CFLAGS) -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEP)
 
         $$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 		$$(call LogInfo, Generating precompiled header)
 		$$(call MakeDir, $$(@D))
 		$$(call ExecuteWithLog, $$@, $$($1_PCH_COMMAND) $$< -o $$@)
-		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEPS_FILE) \
-		    > $$($1_PCH_DEPS_TARGETS_FILE)
+		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEP) > $$($1_PCH_DEP_TARGETS)
 
         $$($1_ALL_OBJS): $$($1_PCH_FILE)
 
@@ -799,13 +760,13 @@ define SetupNativeCompilationBody
   # This is a rough heuristic and may not always print accurate information.
   $$($1_BUILD_INFO): $$($1_SRCS) $$($1_COMPILE_VARDEPS_FILE)
         ifeq ($$(wildcard $$($1_TARGET)), )
-	  $$(call LogWarn, Creating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) from $$(words \
-	      $$(filter-out %.vardeps, $$?)) file(s))
+	  $(ECHO) 'Creating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) from $$(words \
+	      $$(filter-out %.vardeps, $$?)) file(s)'
         else
-	  $$(call LogWarn, $$(strip Updating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) \
+	  $(ECHO) $$(strip 'Updating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET))' \
 	      $$(if $$(filter-out %.vardeps, $$?), \
-	        due to $$(words $$(filter-out %.vardeps, $$?)) file(s), \
-	      $$(if $$(filter %.vardeps, $$?), due to makefile changes))))
+	        'due to $$(words $$(filter-out %.vardeps, $$?)) file(s)', \
+	      $$(if $$(filter %.vardeps, $$?), 'due to makefile changes')))
         endif
 	$(TOUCH) $$@
 
@@ -813,10 +774,10 @@ define SetupNativeCompilationBody
   ifeq ($(call isTargetOs, windows), true)
     ifneq ($$($1_VERSIONINFO_RESOURCE), )
       $1_RES := $$($1_OBJECT_DIR)/$$($1_BASENAME).res
-      $1_RES_DEPS_FILE := $$($1_RES).d
-      $1_RES_DEPS_TARGETS_FILE := $$($1_RES).d.targets
-      -include $$($1_RES_DEPS_FILE)
-      -include $$($1_RES_DEPS_TARGETS_FILE)
+      $1_RES_DEP := $$($1_RES).d
+      $1_RES_DEP_TARGETS := $$($1_RES).d.targets
+      -include $$($1_RES_DEP)
+      -include $$($1_RES_DEP_TARGETS)
 
       $1_RES_VARDEPS := $$($1_RC) $$($1_RC_FLAGS)
       $1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \
@@ -833,50 +794,19 @@ define SetupNativeCompilationBody
                 # For some unknown reason, in this case CL actually outputs the show
                 # includes to stderr so need to redirect it to hide the output from the
                 # main log.
-		$$(call ExecuteWithLog, $$($1_RES_DEPS_FILE).obj, \
+		$$(call ExecuteWithLog, $$($1_RES_DEP).obj, \
 		    $$($1_CC) $$(filter-out -l%, $$($1_RC_FLAGS)) \
 		        $$($1_SYSROOT_CFLAGS) -showIncludes -nologo -TC \
-		        $(CC_OUT_OPTION)$$($1_RES_DEPS_FILE).obj -P -Fi$$($1_RES_DEPS_FILE).pp \
+		        $(CC_OUT_OPTION)$$($1_RES_DEP).obj -P -Fi$$($1_RES_DEP).pp \
 		        $$($1_VERSIONINFO_RESOURCE)) 2>&1 \
 		    | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 		        -e "^$$(notdir $$($1_VERSIONINFO_RESOURCE))$$$$" || test "$$$$?" = "1" ; \
-		$(ECHO) $$($1_RES): \\ > $$($1_RES_DEPS_FILE) ; \
-		$(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEPS_FILE).obj.log \
-		    >> $$($1_RES_DEPS_FILE) ; \
-		$(ECHO) >> $$($1_RES_DEPS_FILE) ;\
-		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEPS_FILE) \
-		    > $$($1_RES_DEPS_TARGETS_FILE)
+		$(ECHO) $$($1_RES): \\ > $$($1_RES_DEP) ; \
+		$(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEP).obj.log >> $$($1_RES_DEP) ; \
+		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEP) > $$($1_RES_DEP_TARGETS)
     endif
   endif
 
-  # Create a rule to collect all the individual make dependency files into a
-  # single makefile.
-  $1_DEPS_FILE := $$($1_OBJECT_DIR)/$1.d
-
-  $$($1_DEPS_FILE): $$($1_ALL_OBJS) $$($1_RES)
-	$(RM) $$@
-        # CD into dir to reduce risk of hitting command length limits, which
-        # could otherwise happen if TOPDIR is a very long path.
-	$(CD) $$($1_OBJECT_DIR) && $(CAT) *.d > $$@.tmp
-	$(CD) $$($1_OBJECT_DIR) && $(CAT) *.d.targets | $(SORT) -u >> $$@.tmp
-        # After generating the file, which happens after all objects have been
-        # compiled, copy it to .old extension. On the next make invocation, this
-        # .old file will be included by make.
-	$(CP) $$@.tmp $$@.old
-	$(MV) $$@.tmp $$@
-
-  $1 += $$($1_DEPS_FILE)
-
-  # The include must be on the .old file, which represents the state from the
-  # previous invocation of make. The file being included must not have a rule
-  # defined for it as otherwise make will think it has to run the rule before
-  # being able to include the file, which would be wrong since we specifically
-  # need the file as it was generated by a previous make invocation.
-  ifneq ($$(wildcard $$($1_DEPS_FILE).old), )
-    $1_DEPS_FILE_LOADED := true
-    -include $$($1_DEPS_FILE).old
-  endif
-
   ifneq ($(DISABLE_MAPFILES), true)
     $1_REAL_MAPFILE := $$($1_MAPFILE)
     ifeq ($(call isTargetOs, windows), false)
@@ -900,6 +830,9 @@ define SetupNativeCompilationBody
     $1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE))
   endif
 
+  # Need to make sure TARGET is first on list
+  $1 := $$($1_TARGET)
+
   ifneq ($$($1_COPY_DEBUG_SYMBOLS), false)
     $1_COPY_DEBUG_SYMBOLS := $(COPY_DEBUG_SYMBOLS)
   endif
@@ -910,34 +843,30 @@ define SetupNativeCompilationBody
 
   ifeq ($$($1_COPY_DEBUG_SYMBOLS), true)
     ifneq ($$($1_DEBUG_SYMBOLS), false)
-      $$(call SetIfEmpty, $1_SYMBOLS_DIR, $$($1_OUTPUT_DIR))
       # Only copy debug symbols for dynamic libraries and programs.
       ifneq ($$($1_TYPE), STATIC_LIBRARY)
         # Generate debuginfo files.
         ifeq ($(call isTargetOs, windows), true)
-          $1_EXTRA_LDFLAGS += -debug "-pdb:$$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).pdb" \
-              "-map:$$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).map"
-          ifeq ($(SHIP_DEBUG_SYMBOLS), public)
-            $1_EXTRA_LDFLAGS += "-pdbstripped:$$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).stripped.pdb"
-          endif
-          $1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).pdb \
-              $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).map
+          $1_EXTRA_LDFLAGS += -debug "-pdb:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb" \
+              "-map:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map"
+          $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb \
+              $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map
 
         else ifeq ($(call isTargetOs, linux solaris), true)
-          $1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).debuginfo
+          $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).debuginfo
           # Setup the command line creating debuginfo files, to be run after linking.
           # It cannot be run separately since it updates the original target file
           $1_CREATE_DEBUGINFO_CMDS := \
               $$($1_OBJCOPY) --only-keep-debug $$($1_TARGET) $$($1_DEBUGINFO_FILES) $$(NEWLINE) \
-              $(CD) $$($1_SYMBOLS_DIR) && \
+              $(CD) $$($1_OUTPUT_DIR) && \
                   $$($1_OBJCOPY) --add-gnu-debuglink=$$($1_DEBUGINFO_FILES) $$($1_TARGET)
 
         else ifeq ($(call isTargetOs, macosx), true)
           $1_DEBUGINFO_FILES := \
-              $$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM/Contents/Info.plist \
-              $$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM/Contents/Resources/DWARF/$$($1_BASENAME)
+              $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Info.plist \
+              $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Resources/DWARF/$$($1_BASENAME)
           $1_CREATE_DEBUGINFO_CMDS := \
-              $(DSYMUTIL) --out $$($1_SYMBOLS_DIR)/$$($1_BASENAME).dSYM $$($1_TARGET)
+              $(DSYMUTIL) --out $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM $$($1_TARGET)
         endif
 
         # Since the link rule creates more than one file that we want to track,
@@ -959,14 +888,14 @@ define SetupNativeCompilationBody
         $1 += $$($1_DEBUGINFO_FILES)
 
         ifeq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), true)
-          $1_DEBUGINFO_ZIP := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).diz
+          $1_DEBUGINFO_ZIP := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).diz
           $1 += $$($1_DEBUGINFO_ZIP)
 
           # The dependency on TARGET is needed for debuginfo files
           # to be rebuilt properly.
           $$($1_DEBUGINFO_ZIP): $$($1_DEBUGINFO_FILES) $$($1_TARGET)
-		$(CD) $$($1_SYMBOLS_DIR) && \
-		    $(ZIPEXE) -q -r $$@ $$(subst $$($1_SYMBOLS_DIR)/,, $$($1_DEBUGINFO_FILES))
+		$(CD) $$($1_OUTPUT_DIR) && \
+		    $(ZIPEXE) -q -r $$@ $$(subst $$($1_OUTPUT_DIR)/,, $$($1_DEBUGINFO_FILES))
 
         endif
        endif # !STATIC_LIBRARY
@@ -1002,7 +931,6 @@ define SetupNativeCompilationBody
 
     $$($1_TARGET): $$($1_TARGET_DEPS)
 	$$(call LogInfo, Building static library $$($1_BASENAME))
-	$$(call MakeDir, $$($1_OUTPUT_DIR) $$($1_SYMBOLS_DIR))
 	$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
 	    $$($1_AR) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_ALL_OBJS) \
 	        $$($1_RES))
@@ -1051,7 +979,7 @@ define SetupNativeCompilationBody
 
     $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
         $$(GLOBAL_LIBS) $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
-        $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
+        $$($1_CODESIGN) $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
         $$($1_STRIP_CMD)
     $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
         $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
@@ -1104,9 +1032,7 @@ define SetupNativeCompilationBody
                 # Keep as much as possible on one execution line for best performance
                 # on Windows
 		$$(call LogInfo, Linking $$($1_BASENAME))
-		$$(call MakeDir, $$($1_OUTPUT_DIR) $$($1_SYMBOLS_DIR))
                 ifeq ($(call isTargetOs, windows), true)
-
 		  $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
 		      $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
 		          $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
@@ -1132,8 +1058,9 @@ define SetupNativeCompilationBody
                 # This only works if the openjdk_codesign identity is present on the system. Let
                 # silently fail otherwise.
                 ifneq ($(CODESIGN), )
-		  $(CODESIGN) -s "$(MACOSX_CODESIGN_IDENTITY)" --timestamp --options runtime \
-		  --entitlements $(TOPDIR)/make/data/macosxsigning/entitlements.plist $$@
+                  ifneq ($$($1_CODESIGN), )
+		    $(CODESIGN) -s openjdk_codesign $$@
+                  endif
                 endif
   endif
 

make/common/ProcessMarkdown.gmk

@@ -1,4 +1,4 @@
-# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -103,7 +103,7 @@ define ProcessMarkdown
 	$$(call LogInfo, Post-processing markdown file $2)
 	$$(call MakeDir, $$(SUPPORT_OUTPUTDIR)/markdown $$($1_$2_TARGET_DIR))
 	$$(call ExecuteWithLog, $$(SUPPORT_OUTPUTDIR)/markdown/$$($1_$2_MARKER)_post, \
-	    ( $$($1_POST_PROCESS) < $$($1_$2_PANDOC_OUTPUT) > $$($1_$2_OUTPUT_FILE) ) )
+	    $$($1_POST_PROCESS) < $$($1_$2_PANDOC_OUTPUT) > $$($1_$2_OUTPUT_FILE))
   endif
 
   $1 += $$($1_$2_OUTPUT_FILE)

make/common/RMICompilation.gmk

@@ -0,0 +1,94 @@
+#
+# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+# Setup make rules for creating an RMI compilation.
+#
+# Parameter 1 is the name of the rule. This name is used as variable prefix,
+# and the targets generated are listed in a variable by that name.
+#
+# Remaining parameters are named arguments. These include:
+#   CLASSES:=List of classes to generate stubs for
+#   CLASSES_DIR:=Directory where to look for classes
+#   STUB_CLASSES_DIR:=Directory in where to put stub classes
+#   RUN_V11:=Set to run rmic with -v1.1
+#   RUN_V12:=Set to run rmic with -v1.2
+#   KEEP_GENERATED:=Set to keep generated sources around
+#   STUB_SOURCES_DIR:=Directory to put generated sources in
+SetupRMICompilation = $(NamedParamsMacroTemplate)
+define SetupRMICompilationBody
+
+  $1_DEP_FILE := $$($1_STUB_CLASSES_DIR)/_the.$1_rmic.generated
+
+  $1_CLASSES_SLASH := $$(subst .,/,$$($1_CLASSES))
+  $1_CLASS_FILES := $$(addprefix $$($1_CLASSES_DIR)/,$$(addsuffix .class,$$($1_CLASSES_SLASH)))
+  $1_STUB_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Stub.class,$$($1_CLASSES_SLASH)))
+  $1_TARGETS := $$($1_STUB_FILES)
+  $1_ARGS :=
+  ifneq (,$$($1_RUN_V11))
+    $1_SKEL_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Skel.class,$$($1_CLASSES_SLASH)))
+    $1_TARGETS += $$($1_SKEL_FILES)
+    $1_ARGS += -v1.1
+  endif
+  ifneq (,$$($1_RUN_V12))
+    $1_ARGS += -v1.2
+  endif
+
+  $1_TIE_BASE_FILES := $$(foreach f,$$($1_CLASSES_SLASH),$$(dir $$f)_$$(notdir $$f))
+  $1_TIE_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/org/omg/stub/,$$(addsuffix _Tie.class,$$($1_TIE_BASE_FILES)))
+  $1_TIE_STDPKG_FILES := $$(addprefix $$($1_STUB_CLASSES_DIR)/,$$(addsuffix _Tie.class,$$($1_TIE_BASE_FILES)))
+
+  ifneq ($$($1_KEEP_GENERATED), )
+    $1_ARGS += -keepgenerated
+    $1_JAVA_TARGETS := $$(subst .class,.java,$$($1_TARGETS))
+    ifneq ($$($1_STUB_SOURCES_DIR), )
+      # This is where the java files are created by rmic
+      $1_JAVA_TARGETS_REL := $$(subst $$($1_STUB_CLASSES_DIR),, $$($1_JAVA_TARGETS))
+      # This is where the caller wants the java files
+      $1_JAVA_TARGETS := $$(addprefix $$($1_STUB_SOURCES_DIR), $$($1_JAVA_TARGETS_REL))
+    endif
+    $1_TARGETS += $$($1_JAVA_TARGETS)
+  endif
+
+  $1_DOLLAR_SAFE_CLASSES := $$(subst $$$$,\$$$$,$$($1_CLASSES))
+
+  $$($1_TARGETS): $$($1_DEP_FILE) $$($1_CLASS_FILES)
+
+  $$($1_DEP_FILE): $$($1_CLASS_FILES)
+	$$(call LogInfo, Running rmic $$($1_ARGS) for $$($1_DOLLAR_SAFE_CLASSES))
+	$$(call MakeDir, $$($1_STUB_CLASSES_DIR))
+	$(RMIC) $$($1_ARGS) -classpath "$$($1_CLASSES_DIR)" \
+	    -d $$($1_STUB_CLASSES_DIR) $$($1_DOLLAR_SAFE_CLASSES); \
+	$$(if $$($1_STUB_SOURCES_DIR), \
+	  $$(foreach f, $$($1_JAVA_TARGETS_REL), \
+	    $(MKDIR) -p $$(dir $$($1_STUB_SOURCES_DIR)/$$f) ; \
+	    $(MV) $$($1_STUB_CLASSES_DIR)/$$f $$($1_STUB_SOURCES_DIR)/$$f ; \
+	  ) \
+	) \
+	$(TOUCH) $$@
+
+
+  $1 := $$($1_TARGETS) $$($1_DEP_FILE)
+
+endef

make/common/SetupJavaCompilers.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -31,6 +31,8 @@ $(eval $(call IncludeCustomExtension, common/SetupJavaCompilers.gmk))
 
 include JavaCompilation.gmk
 
+DISABLE_WARNINGS ?= -Xlint:all,-deprecation,-removal,-unchecked,-rawtypes,-cast,-serial,-dep-ann,-static,-fallthrough,-try,-varargs,-empty,-finally
+
 JDK_SOURCE_TARGET_FLAGS := -source $(JDK_SOURCE_TARGET_VERSION) \
     -target $(JDK_SOURCE_TARGET_VERSION)
 
@@ -46,7 +48,7 @@ $(eval $(call SetupJavaCompiler,BOOT_JAVAC, \
         $(JAVA_TOOL_FLAGS_SMALL) \
         $(BOOT_JDK_SOURCETARGET) \
         -XDignore.symbol.file=true -g \
-        $(JAVAC_WARNINGS) -Xlint:-options, \
+        -Xlint:all$(COMMA)-deprecation$(COMMA)-options -Werror, \
     DISABLE_SJAVAC := true, \
 ))
 
@@ -64,7 +66,7 @@ $(eval $(call SetupJavaCompiler,GENERATE_OLDBYTECODE, \
     JVM := $(JAVA_SMALL), \
     JAVAC := $(NEW_JAVAC), \
     FLAGS := $(BOOT_JDK_SOURCETARGET) -XDignore.symbol.file=true -XDstringConcat=inline \
-        $(JAVAC_WARNINGS) -Xlint:-options, \
+        $(DISABLE_WARNINGS) -Xlint:-options, \
     SERVER_DIR := $(SJAVAC_SERVER_DIR), \
     SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
 
@@ -78,6 +80,16 @@ $(eval $(call SetupJavaCompiler,GENERATE_JDKBYTECODE, \
     SERVER_DIR := $(SJAVAC_SERVER_DIR), \
     SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
 
+# The generate new bytecode javac setup uses the new compiler to compile for the
+# new jdk. This new bytecode might only be possible to run using the new jvm.
+$(eval $(call SetupJavaCompiler,GENERATE_JDKBYTECODE_NOWARNINGS, \
+    JVM := $(JAVA_JAVAC), \
+    JAVAC := $(NEW_JAVAC), \
+    FLAGS := $(JDK_SOURCE_TARGET_FLAGS) \
+        -encoding ascii -XDignore.symbol.file=true $(DISABLE_WARNINGS), \
+    SERVER_DIR := $(SJAVAC_SERVER_DIR), \
+    SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
+
 # After the jdk is built, we want to build demos using only the recently
 # generated jdk classes and nothing else, no jdk source, etc etc.
 # I.e. the rt.jar, but since rt.jar has not yet been generated
@@ -85,8 +97,7 @@ $(eval $(call SetupJavaCompiler,GENERATE_JDKBYTECODE, \
 $(eval $(call SetupJavaCompiler,GENERATE_USINGJDKBYTECODE, \
     JVM := $(JAVA_SMALL), \
     JAVAC := $(NEW_JAVAC), \
-    FLAGS := --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none \
-        $(JAVAC_WARNINGS), \
+    FLAGS := --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none $(DISABLE_WARNINGS), \
     SERVER_DIR := $(SJAVAC_SERVER_DIR), \
     SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
 
@@ -97,7 +108,7 @@ $(eval $(call SetupJavaCompiler,GENERATE_8_BYTECODE, \
         $(JAVA_TOOL_FLAGS_SMALL) \
         --release 8 \
         -XDignore.symbol.file=true -g \
-        $(JAVAC_WARNINGS), \
+        -Xlint:all -Werror, \
     DISABLE_SJAVAC := true, \
 ))
 

make/common/TestFilesCompilation.gmk

@@ -62,7 +62,7 @@ define SetupTestFilesCompilationBody
     $1_OUTPUT_SUBDIR := lib
     $1_BASE_CFLAGS := $(CFLAGS_JDKLIB)
     $1_BASE_CXXFLAGS := $(CXXFLAGS_JDKLIB)
-    $1_LDFLAGS := $(LDFLAGS_JDKLIB) $$(call SET_SHARED_LIBRARY_ORIGIN)
+    $1_LDFLAGS := $(LDFLAGS_JDKLIB) $(call SET_SHARED_LIBRARY_ORIGIN)
     $1_COMPILATION_TYPE := LIBRARY
   else ifeq ($$($1_TYPE), PROGRAM)
     $1_PREFIX = exe
@@ -98,12 +98,12 @@ define SetupTestFilesCompilationBody
         DISABLED_WARNINGS_gcc := format undef unused-function unused-value, \
         DISABLED_WARNINGS_clang := undef format-nonliteral \
             missing-field-initializers sometimes-uninitialized, \
-        DISABLED_WARNINGS_CXX_solstudio := wvarhidenmem doubunder, \
+        DISABLED_WARNINGS_CXX_solstudio := wvarhidenmem, \
         LIBS := $$($1_LIBS_$$(name)), \
         TOOLCHAIN := $(if $$(filter %.cpp, $$(file)), TOOLCHAIN_LINK_CXX, TOOLCHAIN_DEFAULT), \
         OPTIMIZATION := $$(if $$($1_OPTIMIZATION_$$(name)),$$($1_OPTIMIZATION_$$(name)),LOW), \
         COPY_DEBUG_SYMBOLS := false, \
-        STRIP_SYMBOLS := $$(if $$($1_STRIP_SYMBOLS_$$(name)),$$($1_STRIP_SYMBOLS_$$(name)),false), \
+        STRIP_SYMBOLS := false, \
     )) \
     $$(eval $1 += $$(BUILD_TEST_$$(name)) )  \
   )

make/common/TextFileProcessing.gmk

@@ -58,7 +58,7 @@ endef
 #   OUTPUT_DIR the directory where we store the processed files.
 #   OUTPUT_FILE the name of the resulting file. Only allowed if processing a
 #       single file.
-#   SOURCE_BASE_DIR a common root to all SOURCE_DIRS or SOURCE_FILES.
+#   SOURCE_BASE_DIR a common root to all SOURCE_DIRS.
 #       If specified, files will keep the path relative to the base in the
 #       OUTPUT_DIR. Otherwise, the hierarchy will be flattened into the OUTPUT_DIR.
 #   INCLUDE_FILES only include files matching these patterns (used only with
@@ -84,6 +84,9 @@ define SetupTextFileProcessingBody
     ifneq ($$($1_SOURCE_DIRS),)
       $$(error Cannot use both SOURCE_FILES and SOURCE_DIRS (in $1))
     endif
+    ifneq ($$($1_SOURCE_BASE_DIR),)
+      $$(error Cannot use SOURCE_BASE_DIR without SOURCE_DIRS (in $1))
+    endif
     ifneq ($$($1_EXCLUDE_FILES)$$($1_INCLUDE_FILES),)
       $$(error Cannot INCLUDE/EXCLUDE_FILES with SOURCE_FILES (in $1))
     endif
@@ -152,10 +155,9 @@ define SetupTextFileProcessingBody
     # Convert the REPLACEMENTS syntax ( A => B ; C => D ; ...) to a sed command
     # line (-e "s/A/B/g" -e "s/C/D/g" ...), basically by replacing '=>' with '/'
     # and ';' with '/g" -e "s/', and adjusting for edge cases.
-    # '&' has special meaning in sed so needs to be escaped.
     $1_REPLACEMENTS_COMMAND_LINE := $(SED) -e 's$$($1_SEP)$$(subst $$(SPACE);$$(SPACE),$$($1_SEP)g' \
         -e 's$$($1_SEP),$$(subst $$(SPACE)=>$$(SPACE),$$($1_SEP),$$(subst $$(SPACE)=>$$(SPACE);$$(SPACE),$$($1_SEP)$$($1_SEP)g' \
-        -e 's$$($1_SEP),$$(subst &,\&,$$(strip $$($1_REPLACEMENTS))))))$$($1_SEP)g'
+        -e 's$$($1_SEP),$$(strip $$($1_REPLACEMENTS)))))$$($1_SEP)g'
   else
     # We don't have any replacements, just pipe the file through cat.
     $1_REPLACEMENTS_COMMAND_LINE := $(CAT)

make/common/Utils.gmk

@@ -122,8 +122,7 @@ DirToDotDot = \
 # $2 - Directory to compute the relative path from
 RelativePath = \
     $(eval $1_prefix := $(call FindCommonPathPrefix, $1, $2)) \
-    $(eval $1_dotdots := $(call DirToDotDot, $(patsubst $($(strip $1)_prefix)%, %, $2))) \
-    $(eval $1_dotdots := $(if $($(strip $1)_dotdots),$($(strip $1)_dotdots),.)) \
+    $(eval $1_dotdots := $(call DirToDotDot, $(patsubst $($(strip $1)_prefix)/%, %, $2))) \
     $(eval $1_suffix := $(patsubst $($(strip $1)_prefix)/%, %, $1)) \
     $($(strip $1)_dotdots)/$($(strip $1)_suffix)
 

make/common/ZipArchive.gmk

@@ -54,17 +54,14 @@ endif
 SetupZipArchive = $(NamedParamsMacroTemplate)
 define SetupZipArchiveBody
 
-  # Create a version $1_SRC with a guaranteed trailing slash
-  $1_SRC_SLASH := $$(addsuffix /, $$(patsubst %/, %, $$($1_SRC)))
-
   # To avoid running find over too large sets of files, which causes make to crash
   # on some configurations (cygwin), use INCLUDES and INCLUDE_FILES to build a set
   # of directories to run find in, if available.
   ifneq ($$($1_INCLUDES)$$($1_INCLUDE_FILES),)
-    $1_FIND_LIST := $$(wildcard $$(foreach s,$$($1_SRC_SLASH), \
-        $$(addprefix $$s,$$($1_INCLUDES) $$($1_INCLUDE_FILES))))
+    $1_FIND_LIST := $$(wildcard $$(foreach i,$$($1_SRC), \
+        $$(addprefix $$i/,$$($1_INCLUDES) $$($1_INCLUDE_FILES))))
   else
-    $1_FIND_LIST := $$($1_SRC_SLASH)
+    $1_FIND_LIST := $$($1_SRC)
   endif
 
   # Find all files in the source tree.
@@ -99,15 +96,15 @@ define SetupZipArchiveBody
   endif
   ifneq ($$($1_EXCLUDES),)
     $1_ZIP_EXCLUDES := $$(addprefix -x$(SPACE)$(DQUOTE),$$(addsuffix /*$(DQUOTE),$$($1_EXCLUDES)))
-    $1_SRC_EXCLUDES := $$(foreach s,$$($1_SRC_SLASH),$$(addprefix $$s,$$(addsuffix /%,$$($1_EXCLUDES))))
+    $1_SRC_EXCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES))))
     $1_ALL_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_SRCS))
   endif
   ifneq ($$($1_EXCLUDE_FILES),)
     $1_SRC_EXCLUDE_FILES := $$(addprefix %, $$($1_EXCLUDE_FILES)) $$($1_EXCLUDE_FILES)
     $1_ALL_SRCS := $$(filter-out $$($1_SRC_EXCLUDE_FILES), $$($1_ALL_SRCS))
-    $$(foreach s, $$($1_SRC_SLASH), \
+    $$(foreach s, $$($1_SRC), \
       $$(eval $1_ZIP_EXCLUDES_$$s += \
-          $$(addprefix -x$$(SPACE), $$(patsubst $$s%,%, $$($1_EXCLUDE_FILES))) \
+          $$(addprefix -x$$(SPACE), $$(patsubst $$s/%,%, $$($1_EXCLUDE_FILES))) \
       ) \
     )
   endif
@@ -116,7 +113,7 @@ define SetupZipArchiveBody
     $1_ZIP_EXCLUDES += $$(addprefix -x$(SPACE), $$(subst %,\*,$$($1_EXCLUDE_PATTERNS)))
   endif
   # Rewrite src dir specific exclude patterns to zip excludes
-  $$(foreach s, $$($1_SRC_SLASH), \
+  $$(foreach s, $$($1_SRC), \
     $$(if $$($1_EXCLUDE_PATTERNS_$$s), \
       $$(eval $1_ZIP_EXCLUDES_$$s += \
           $$(addprefix -x$$(SPACE), $$(subst %,\*,$$($1_EXCLUDE_PATTERNS_$$s))) \
@@ -137,26 +134,7 @@ define SetupZipArchiveBody
   $$($1_ZIP) : $$($1_ALL_SRCS) $$($1_EXTRA_DEPS)
 	$$(call LogWarn, Updating $$($1_NAME))
 	$$(call MakeTargetDir)
-        # Find duplicate file names in the SRC and generate excludes for all
-        # instances that should not be included. Run this rather expensive
-        # calculation as part of the recipe to avoid running it when nothing
-        # needs to be rebuilt. The drawback is that we cannot exclude these
-        # files from the make prerequisites list, but the number of files is
-        # usually small so a very rare unnecessary rebuild is worth it.
-        # (The inner most foreach here is used instead of eval to declare a
-        # local variable.)
-	$$(foreach root, $$($1_SRC_SLASH), \
-	  $$(foreach file, $$(filter $$(root)%, $$($1_ALL_SRCS)), \
-	    $$(foreach relfile, $$(patsubst $$(root)%, %, $$(file)), \
-	      $$(if $$($1_relfiles_$$(call DoubleDollar, $$(relfile))), \
-	        $$(eval $1_ZIP_EXCLUDES_$$(root) += -x $$(relfile)) \
-	      , \
-	        $$(eval $1_relfiles_$$(call DoubleDollar, $$(relfile)) := 1) \
-	      ) \
-	    ) \
-	  ) \
-	)
-	$$(foreach s,$$($1_SRC_SLASH), $$(call ExecuteWithLog, \
+	$$(foreach s,$$($1_SRC), $$(call ExecuteWithLog, \
 	    $$(SUPPORT_OUTPUTDIR)/zip/$$(patsubst $$(OUTPUTDIR)/%,%, $$@), \
 	    (cd $$s && $(ZIPEXE) -qru $$($1_ZIP_OPTIONS) $$@ . \
 	        $$($1_ZIP_INCLUDES) $$($1_ZIP_EXCLUDES) -x \*_the.\* \

make/conf/jib-profiles.js

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -247,11 +247,11 @@ var getJibProfilesCommon = function (input, data) {
     // These are the base setttings for all the main build profiles.
     common.main_profile_base = {
         dependencies: ["boot_jdk", "gnumake", "jtreg", "jib", "autoconf", "jmh", "jcov"],
-        default_make_targets: ["product-bundles", "test-bundles", "static-libs-bundles"],
+        default_make_targets: ["product-bundles", "test-bundles"],
         configure_args: concat(["--enable-jtreg-failure-handler"],
             "--with-exclude-translations=de,es,fr,it,ko,pt_BR,sv,ca,tr,cs,sk,ja_JP_A,ja_JP_HA,ja_JP_HI,ja_JP_I,zh_TW,zh_HK",
             "--disable-manpages",
-            "--disable-jvm-feature-shenandoahgc",
+            "--with-jvm-features=-shenandoahgc",
             versionArgs(input, common))
     };
     // Extra settings for debug profiles
@@ -320,14 +320,6 @@ var getJibProfilesCommon = function (input, data) {
                     subdir: jdk_subdir,
                     exploded: "images/jdk"
                 },
-                static_libs: {
-                    local: "bundles/\\(jdk.*bin-static-libs.tar.gz\\)",
-                    remote: [
-                        "bundles/" + pf + "/jdk-" + data.version + "_" + pf + "_bin-static-libs.tar.gz",
-                        "bundles/" + pf + "/\\1"
-                    ],
-                    subdir: jdk_subdir,
-                },
             }
         };
     };
@@ -369,19 +361,11 @@ var getJibProfilesCommon = function (input, data) {
                     subdir: jdk_subdir,
                     exploded: "images/jdk"
                 },
-                static_libs: {
-                    local: "bundles/\\(jdk.*bin-static-libs-debug.tar.gz\\)",
-                    remote: [
-                        "bundles/" + pf + "/jdk-" + data.version + "_" + pf + "_bin-static-libs-debug.tar.gz",
-                        "bundles/" + pf + "/\\1"
-                    ],
-                    subdir: jdk_subdir,
-                },
             }
         };
     };
 
-    common.boot_jdk_version = "13";
+    common.boot_jdk_version = "12";
     common.boot_jdk_build_number = "33";
     common.boot_jdk_home = input.get("boot_jdk", "install_path") + "/jdk-"
         + common.boot_jdk_version
@@ -434,7 +418,7 @@ var getJibProfilesProfiles = function (input, common, data) {
             target_cpu: "x64",
             dependencies: ["devkit", "cups"],
             configure_args: concat(common.configure_args_64bit,
-                "--with-zlib=system", "--enable-dtrace", "--enable-deprecated-ports=yes"),
+                "--with-zlib=system", "--enable-dtrace"),
         },
 
         "solaris-sparcv9": {
@@ -442,7 +426,7 @@ var getJibProfilesProfiles = function (input, common, data) {
             target_cpu: "sparcv9",
             dependencies: ["devkit", "cups"],
             configure_args: concat(common.configure_args_64bit,
-                "--with-zlib=system", "--enable-dtrace", "--enable-deprecated-ports=yes"),
+                "--with-zlib=system", "--enable-dtrace"),
         },
 
         "windows-x64": {
@@ -466,7 +450,8 @@ var getJibProfilesProfiles = function (input, common, data) {
             build_cpu: "x64",
             dependencies: ["devkit", "build_devkit", "cups"],
             configure_args: [
-                "--openjdk-target=aarch64-linux-gnu",
+                "--openjdk-target=aarch64-linux-gnu", "--with-freetype=bundled",
+                "--disable-warnings-as-errors"
             ],
         },
 
@@ -538,7 +523,7 @@ var getJibProfilesProfiles = function (input, common, data) {
         });
 
     // Generate -gcov profiles
-    [ "linux-aarch64", "linux-x64", "macosx-x64" ].forEach(function (name) {
+    [ "linux-x64", "macosx-x64" ].forEach(function (name) {
         var gcovName = name + "-gcov";
         profiles[gcovName] = clone(profiles[name]);
         profiles[gcovName].default_make_targets = ["product-bundles", "test-bundles"];
@@ -625,7 +610,7 @@ var getJibProfilesProfiles = function (input, common, data) {
         });
 
     // JCov profiles build JCov-instrumented JDK image based on images provided through dependencies.
-    [ "linux-aarch64", "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
+    [ "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
         .forEach(function (name) {
             var jcovName = name + "-jcov";
             profiles[jcovName] = clone(common.main_profile_base);
@@ -782,7 +767,7 @@ var getJibProfilesProfiles = function (input, common, data) {
     });
 
     // Artifacts of JCov profiles
-    [ "linux-aarch64", "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
+    [ "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
         .forEach(function (name) {
             var o = artifactData[name]
             var jdk_subdir = (o.jdk_subdir != null ? o.jdk_subdir : "jdk-" + data.version);
@@ -802,7 +787,7 @@ var getJibProfilesProfiles = function (input, common, data) {
         });
 
     // Artifacts of gcov (native-code-coverage) profiles
-    [ "linux-aarch64", "linux-x64", "macosx-x64" ].forEach(function (name) {
+    [ "linux-x64", "macosx-x64" ].forEach(function (name) {
         var o = artifactData[name]
         var pf = o.platform
         var jdk_subdir = (o.jdk_subdir != null ? o.jdk_subdir : "jdk-" + data.version);
@@ -854,18 +839,14 @@ var getJibProfilesProfiles = function (input, common, data) {
     if (testedProfile == null) {
         testedProfile = input.build_os + "-" + input.build_cpu;
     }
-    var testedProfileJdk = testedProfile + ".jdk";
-    // Make it possible to use the test image from a different profile
-    var testImageProfile;
-    if (input.testImageProfile != null) {
-        testImageProfile = input.testImageProfile;
-    } else if (testedProfile.endsWith("-jcov")) {
-        testImageProfile = testedProfile.substring(0, testedProfile.length - "-jcov".length);
+    var testedProfileJDK = testedProfile + ".jdk";
+    var testedProfileTest = ""
+    if (testedProfile.endsWith("-jcov")) {
+        testedProfileTest = testedProfile.substring(0, testedProfile.length - "-jcov".length) + ".test";
     } else {
-        testImageProfile = testedProfile;
+        testedProfileTest = testedProfile + ".test";
     }
-    var testedProfileTest = testImageProfile + ".test"
-    var testOnlyMake = [ "test-prebuilt", "LOG_CMDLINES=true", "JTREG_VERBOSE=fail,error,time" ];
+    var testOnlyMake = [ "run-test-prebuilt", "LOG_CMDLINES=true", "JTREG_VERBOSE=fail,error,time" ];
     if (testedProfile.endsWith("-gcov")) {
         testOnlyMake = concat(testOnlyMake, "GCOV_ENABLED=true")
     }
@@ -874,14 +855,14 @@ var getJibProfilesProfiles = function (input, common, data) {
             target_os: input.build_os,
             target_cpu: input.build_cpu,
             dependencies: [
-                "jtreg", "gnumake", "boot_jdk", "devkit", "jib", "jcov", testedProfileJdk,
+                "jtreg", "gnumake", "boot_jdk", "devkit", "jib", "jcov", testedProfileJDK,
                 testedProfileTest
             ],
             src: "src.conf",
             make_args: testOnlyMake,
             environment: {
                 "BOOT_JDK": common.boot_jdk_home,
-                "JDK_IMAGE_DIR": input.get(testedProfileJdk, "home_path"),
+                "JDK_IMAGE_DIR": input.get(testedProfileJDK, "home_path"),
                 "TEST_IMAGE_DIR": input.get(testedProfileTest, "home_path")
             },
             labels: "test"
@@ -890,10 +871,10 @@ var getJibProfilesProfiles = function (input, common, data) {
 
     // If actually running the run-test-prebuilt profile, verify that the input
     // variable is valid and if so, add the appropriate target_* values from
-    // the tested profile. Use testImageProfile value as backup.
+    // the tested profile.
     if (input.profile == "run-test-prebuilt") {
-        if (profiles[testedProfile] == null && profiles[testImageProfile] == null) {
-            error("testedProfile is not defined: " + testedProfile + " " + testImageProfile);
+        if (profiles[testedProfile] == null) {
+            error("testedProfile is not defined: " + testedProfile);
         }
     }
     if (profiles[testedProfile] != null) {
@@ -901,11 +882,6 @@ var getJibProfilesProfiles = function (input, common, data) {
             = profiles[testedProfile]["target_os"];
         testOnlyProfilesPrebuilt["run-test-prebuilt"]["target_cpu"]
             = profiles[testedProfile]["target_cpu"];
-    } else if (profiles[testImageProfile] != null) {
-        testOnlyProfilesPrebuilt["run-test-prebuilt"]["target_os"]
-            = profiles[testImageProfile]["target_os"];
-        testOnlyProfilesPrebuilt["run-test-prebuilt"]["target_cpu"]
-            = profiles[testImageProfile]["target_cpu"];
     }
     profiles = concatObjects(profiles, testOnlyProfilesPrebuilt);
 
@@ -968,12 +944,12 @@ var getJibProfilesProfiles = function (input, common, data) {
 var getJibProfilesDependencies = function (input, common) {
 
     var devkit_platform_revisions = {
-        linux_x64: "gcc8.3.0-OL6.4+1.0",
+        linux_x64: "gcc8.2.0-OL6.4+1.0",
         macosx_x64: "Xcode10.1-MacOSX10.14+1.0",
         solaris_x64: "SS12u4-Solaris11u1+1.0",
         solaris_sparcv9: "SS12u6-Solaris11u3+1.0",
-        windows_x64: "VS2017-15.9.16+1.0",
-        linux_aarch64: "gcc8.3.0-OL7.6+1.0",
+        windows_x64: "VS2017-15.9.6+1.0",
+        linux_aarch64: "gcc8.2.0-Fedora27+1.0",
         linux_arm: "gcc8.2.0-Fedora27+1.0",
         linux_ppc64le: "gcc8.2.0-Fedora27+1.0",
         linux_s390x: "gcc8.2.0-Fedora27+1.0"
@@ -1003,17 +979,9 @@ var getJibProfilesDependencies = function (input, common) {
         ? input.get("gnumake", "install_path") + "/cygwin/bin"
         : input.get("gnumake", "install_path") + "/bin");
 
-    if (input.build_cpu == 'aarch64') {
-	boot_jdk = {
-            organization: common.organization,
-            ext: "tar.gz",
-            module: "jdk-linux_aarch64",
-            revision: "13+1.0",
-            configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
-            environment_path: common.boot_jdk_home + "/bin"
-	}
-    } else {
-	boot_jdk = {
+    var dependencies = {
+
+        boot_jdk: {
             server: "jpg",
             product: "jdk",
             version: common.boot_jdk_version,
@@ -1022,11 +990,7 @@ var getJibProfilesDependencies = function (input, common) {
                 + boot_jdk_platform + "_bin" + boot_jdk_ext,
             configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
             environment_path: common.boot_jdk_home + "/bin"
-	}
-    }
-
-    var dependencies = {
-        boot_jdk: boot_jdk,
+        },
 
         devkit: {
             organization: common.organization,
@@ -1052,12 +1016,11 @@ var getJibProfilesDependencies = function (input, common) {
         },
 
         jtreg: {
-            server: "jpg",
-            product: "jtreg",
-            version: "5.0",
-            build_number: "b01",
+            server: "javare",
+            revision: "4.2",
+            build_number: "b14",
             checksum_file: "MD5_VALUES",
-            file: "bundles/jtreg_bin-5.0.zip",
+            file: "jtreg_bin-4.2.zip",
             environment_name: "JT_HOME",
             environment_path: input.get("jtreg", "install_path") + "/jtreg/bin"
         },
@@ -1078,7 +1041,7 @@ var getJibProfilesDependencies = function (input, common) {
             // build_number: "b07",
             // file: "bundles/jcov-3_0.zip",
             organization: common.organization,
-            revision: "3.0-59-support+1.0",
+            revision: "3.0-57-support+1.0",
             ext: "zip",
             environment_name: "JCOV_HOME",
         },
@@ -1320,10 +1283,7 @@ var getVersion = function (feature, interim, update, patch) {
     var version = (feature != null ? feature : version_numbers.get("DEFAULT_VERSION_FEATURE"))
         + "." + (interim != null ? interim : version_numbers.get("DEFAULT_VERSION_INTERIM"))
         + "." + (update != null ? update :  version_numbers.get("DEFAULT_VERSION_UPDATE"))
-        + "." + (patch != null ? patch : version_numbers.get("DEFAULT_VERSION_PATCH"))
-        + "." + version_numbers.get("DEFAULT_VERSION_EXTRA1")
-        + "." + version_numbers.get("DEFAULT_VERSION_EXTRA2")
-        + "." + version_numbers.get("DEFAULT_VERSION_EXTRA3");
+        + "." + (patch != null ? patch : version_numbers.get("DEFAULT_VERSION_PATCH"));
     while (version.match(".*\\.0$")) {
         version = version.substring(0, version.length - 2);
     }
@@ -1338,16 +1298,10 @@ var versionArgs = function(input, common) {
     var args = ["--with-version-build=" + common.build_number];
     if (input.build_type == "promoted") {
         args = concat(args,
-                      "--with-version-pre=" + version_numbers.get("DEFAULT_PROMOTED_VERSION_PRE"),
+                      // This needs to be changed when we start building release candidates
+                      // with-version-pre must be set to ea for 'ea' and empty for fcs build
+                      "--with-version-pre=ea",
                       "--without-version-opt");
-    } else if (input.build_type == "ci") {
-        var optString = input.build_id_data.ciBuildNumber;
-        var preString = input.build_id_data.projectName;
-        if (preString == "jdk") {
-            preString = version_numbers.get("DEFAULT_PROMOTED_VERSION_PRE");
-        }
-        args = concat(args, "--with-version-pre=" + preString,
-                     "--with-version-opt=" + optString);
     } else {
         args = concat(args, "--with-version-opt=" + common.build_id);
     }
@@ -1383,8 +1337,3 @@ var isWsl = function (input) {
              || (input.build_os == "linux"
                  && java.lang.System.getProperty("os.version").contains("Microsoft")));
 }
-
-var error = function (s) {
-    java.lang.System.err.println("[ERROR] " + s);
-    exit(1);
-};

make/copy/Copy-java.base.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -162,17 +162,17 @@ TARGETS += $(DEF_POLICY_DST)
 
 ################################################################################
 
-# CACERTS_FILE is optionally set in configure to override the default cacerts
-# which is otherwise generated in Gendata-java.base.gmk
+ifeq ($(CACERTS_FILE), )
+  CACERTS_FILE := $(TOPDIR)/src/java.base/share/lib/security/cacerts
+endif
+
 CACERTS_DST := $(LIB_DST_DIR)/security/cacerts
 
 $(CACERTS_DST): $(CACERTS_FILE)
 	$(call LogInfo, Copying $(patsubst $(OUTPUTDIR)/%, %, $@))
 	$(call install-file)
 
-ifneq ($(CACERTS_FILE), )
-  TARGETS += $(CACERTS_DST)
-endif
+TARGETS += $(CACERTS_DST)
 
 ################################################################################
 

make/copy/Copy-jdk.crypto.cryptoki.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it

make/copy/Copy-jdk.crypto.ucrypto.gmk

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it

make/data/cacerts/README

@@ -1,10 +0,0 @@
-Each file in this directory (except for this README) contains a CA certificate in PEM format. It can be generated with
-
-keytool -J-Duser.timezone=GMT -printcert -file ca.cert | sed -n '1,4p;8,10p'
-keytool -printcert -file ca.cert -rfc
-
-Please note the textual part before the "-----BEGIN CERTIFICATE-----" line is just a suggestion and not arbitrary.
-
-After any change in this directory, please remember to update the content of `test/jdk/sun/security/lib/cacerts/VerifyCACerts.java` as well.
-
-All changes to this directory need to be approved by the Security group.

make/data/cacerts/actalisauthenticationrootca

@@ -1,40 +0,0 @@
-Owner: CN=Actalis Authentication Root CA, O=Actalis S.p.A./03358520967, L=Milan, C=IT
-Issuer: CN=Actalis Authentication Root CA, O=Actalis S.p.A./03358520967, L=Milan, C=IT
-Serial number: 570a119742c4e3cc
-Valid from: Thu Sep 22 11:22:02 GMT 2011 until: Sun Sep 22 11:22:02 GMT 2030
-Signature algorithm name: SHA256withRSA
-Subject Public Key Algorithm: 4096-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIFuzCCA6OgAwIBAgIIVwoRl0LE48wwDQYJKoZIhvcNAQELBQAwazELMAkGA1UE
-BhMCSVQxDjAMBgNVBAcMBU1pbGFuMSMwIQYDVQQKDBpBY3RhbGlzIFMucC5BLi8w
-MzM1ODUyMDk2NzEnMCUGA1UEAwweQWN0YWxpcyBBdXRoZW50aWNhdGlvbiBSb290
-IENBMB4XDTExMDkyMjExMjIwMloXDTMwMDkyMjExMjIwMlowazELMAkGA1UEBhMC
-SVQxDjAMBgNVBAcMBU1pbGFuMSMwIQYDVQQKDBpBY3RhbGlzIFMucC5BLi8wMzM1
-ODUyMDk2NzEnMCUGA1UEAwweQWN0YWxpcyBBdXRoZW50aWNhdGlvbiBSb290IENB
-MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAp8bEpSmkLO/lGMWwUKNv
-UTufClrJwkg4CsIcoBh/kbWHuUA/3R1oHwiD1S0eiKD4j1aPbZkCkpAW1V8IbInX
-4ay8IMKx4INRimlNAJZaby/ARH6jDuSRzVju3PvHHkVH3Se5CAGfpiEd9UEtL0z9
-KK3giq0itFZljoZUj5NDKd45RnijMCO6zfB9E1fAXdKDa0hMxKufgFpbOr3JpyI/
-gCczWw63igxdBzcIy2zSekciRDXFzMwujt0q7bd9Zg1fYVEiVRvjRuPjPdA1Yprb
-rxTIW6HMiRvhMCb8oJsfgadHHwTrozmSBp+Z07/T6k9QnBn+locePGX2oxgkg4YQ
-51Q+qDp2JE+BIcXjDwL4k5RHILv+1A7TaLndxHqEguNTVHnd25zS8gebLra8Pu2F
-be8lEfKXGkJh90qX6IuxEAf6ZYGyojnP9zz/GPvG8VqLWeICrHuS0E4UT1lF9gxe
-KF+w6D9Fz8+vm2/7hNN3WpVvrJSEnu68wEqPSpP4RCHiMUVhUE4Q2OM1fEwZtN4F
-v6MGn8i1zeQf1xcGDXqVdFUNaBr8EBtiZJ1t4JWgw5QHVw0U5r0F+7if5t+L4sbn
-fpb2U8WANFAoWPASUHEXMLrmeGO89LKtmyuy/uE5jF66CyCU3nuDuP/jVo23Eek7
-jPKxwV2dpAtMK9myGPW1n0sCAwEAAaNjMGEwHQYDVR0OBBYEFFLYiDrIn3hm7Ynz
-ezhwlMkCAjbQMA8GA1UdEwEB/wQFMAMBAf8wHwYDVR0jBBgwFoAUUtiIOsifeGbt
-ifN7OHCUyQICNtAwDgYDVR0PAQH/BAQDAgEGMA0GCSqGSIb3DQEBCwUAA4ICAQAL
-e3KHwGCmSUyIWOYdiPcUZEim2FgKDk8TNd81HdTtBjHIgT5q1d07GjLukD0R0i70
-jsNjLiNmsGe+b7bAEzlgqqI0JZN1Ut6nna0Oh4lScWoWPBkdg/iaKWW+9D+a2fDz
-WochcYBNy+A4mz+7+uAwTc+G02UQGRjRlwKxK3JCaKygvU5a2hi/a5iB0P2avl4V
-SM0RFbnAKVy06Ij3Pjaut2L9HmLecHgQHEhb2rykOLpn7VU+Xlff1ANATIGk0k9j
-pwlCCRT8AKnCgHNPLsBA2RF7SOp6AsDT6ygBJlh0wcBzIm2Tlf05fbsq4/aC4yyX
-X04fkZT6/iyj2HYauE2yOE+b+h1IYHkm4vP9qdCa6HCPSXrW5b0KDtst842/6+Ok
-fcvHlXHo2qN8xcL4dJIEG4aspCJTQLas/kx2z/uUMsA1n3Y/buWQbqCmJqK4LL7R
-K4X9p2jIugErsWx0Hbhzlefut8cl8ABMALJ+tguLHPPAUJ4lueAI3jZm/zel0btU
-ZCzJJ7VLkn5l/9Mt4blOvH+kQSGQQXemOR/qnuOf0GZvBeyqdn6/axag67XH/JJU
-LysRJyU3eExRarDzzFhdFPFqSBX/wge2sY0PjlxQRrM9vwGYT7JZVEc+NHt4bVaT
-LnPqZih4zR0Uv6CPLy64Lo7yFIrM6bV8+2ydDKXhlg==
------END CERTIFICATE-----

make/data/cacerts/addtrustclass1ca

@@ -1,31 +0,0 @@
-Owner: CN=AddTrust Class 1 CA Root, OU=AddTrust TTP Network, O=AddTrust AB, C=SE
-Issuer: CN=AddTrust Class 1 CA Root, OU=AddTrust TTP Network, O=AddTrust AB, C=SE
-Serial number: 1
-Valid from: Tue May 30 10:38:31 GMT 2000 until: Sat May 30 10:38:31 GMT 2020
-Signature algorithm name: SHA1withRSA
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIEGDCCAwCgAwIBAgIBATANBgkqhkiG9w0BAQUFADBlMQswCQYDVQQGEwJTRTEU
-MBIGA1UEChMLQWRkVHJ1c3QgQUIxHTAbBgNVBAsTFEFkZFRydXN0IFRUUCBOZXR3
-b3JrMSEwHwYDVQQDExhBZGRUcnVzdCBDbGFzcyAxIENBIFJvb3QwHhcNMDAwNTMw
-MTAzODMxWhcNMjAwNTMwMTAzODMxWjBlMQswCQYDVQQGEwJTRTEUMBIGA1UEChML
-QWRkVHJ1c3QgQUIxHTAbBgNVBAsTFEFkZFRydXN0IFRUUCBOZXR3b3JrMSEwHwYD
-VQQDExhBZGRUcnVzdCBDbGFzcyAxIENBIFJvb3QwggEiMA0GCSqGSIb3DQEBAQUA
-A4IBDwAwggEKAoIBAQCWltQhSWDia+hBBwzexODcEyPNwTXH+9ZOEQpnXvUGW2ul
-CDtbKRY654eyNAbFvAWlA3yCyykQruGIgb3WntP+LVbBFc7jJp0VLhD7Bo8wBN6n
-tGO0/7Gcrjyvd7ZWxbWroulpOj0OM3kyP3CCkplhbY0wCI9xP6ZIVxn4JdxLZlyl
-dI+Yrsj5wAYi56xz36Uu+1LcsRVlIPo1Zmne3yzxbrww2ywkEtvrNTVokMsAsJch
-PXQhI2U0K7t4WaPW4XY5mqRJjox0r26kmqPZm9I4XJuiGMx1I4S+6+JNM3GOGvDC
-+Mcdoq0Dlyz4zyXG9rgkMbFjXZJ/Y/AlyVMuH79NAgMBAAGjgdIwgc8wHQYDVR0O
-BBYEFJWxtPCUtr3H2tERCSG+wa9J/RB7MAsGA1UdDwQEAwIBBjAPBgNVHRMBAf8E
-BTADAQH/MIGPBgNVHSMEgYcwgYSAFJWxtPCUtr3H2tERCSG+wa9J/RB7oWmkZzBl
-MQswCQYDVQQGEwJTRTEUMBIGA1UEChMLQWRkVHJ1c3QgQUIxHTAbBgNVBAsTFEFk
-ZFRydXN0IFRUUCBOZXR3b3JrMSEwHwYDVQQDExhBZGRUcnVzdCBDbGFzcyAxIENB
-IFJvb3SCAQEwDQYJKoZIhvcNAQEFBQADggEBACxtZBsfzQ3duQH6lmM0MkhHma6X
-7f1yFqZzR1r0693p9db7RcwpiURdv0Y5PejuvE1Uhh4dbOMXJ0PhiVYrqW9yTkkz
-43J8KiOavD7/KCrto/8cI7pDVwlnTUtiBi34/2ydYB7YHEt9tTEv2dB8Xfjea4MY
-eDdXL+gzB2ffHsdrKpV2ro9Xo/D0UrSpUwjP4E/TelOL/bscVjby/rK25Xa71SJl
-pz/+0WatC7xrmYbvP33zGDLKe8bjq2RGlfgmadlVg3sslgf/WSxEo8bl6ancoWOA
-WiFeIc9TVPC6b4nbqKqVz4vjccweGyBECMB6tkD9xOQ14R0WHNC8K47Wcdk=
------END CERTIFICATE-----