diff options
| author | Sven Gothel <[email protected]> | 2023-01-14 18:13:41 +0100 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2023-01-14 18:13:41 +0100 |
| commit | 03666ee78db829a00a120a1a60464615f1b0e8d5 (patch) | |
| tree | 15e764490b81ddc3d48a0703fdc888c8d4f5a265 | |
| parent | ef21430be4da6f4fe95e99e2dd492074776e55f6 (diff) | |
MacOS: Add description to produce fat OpenJDK libraries for x86_64 and aarch64
| -rw-r--r-- | doc/HowToBuild.html | 17 | ||||
| -rw-r--r-- | make/scripts/make.macosx.jdk_lipo_libs.sh | 17 |
2 files changed, 33 insertions, 1 deletions
diff --git a/doc/HowToBuild.html b/doc/HowToBuild.html index 941cf88..74123ce 100644 --- a/doc/HowToBuild.html +++ b/doc/HowToBuild.html @@ -144,7 +144,7 @@ apt-get install lib32z1 lib32ncurses5 gcc-multilib lib32gcc1 lib32gomp1 lib32itm <li><a href="https://www.openindiana.org/">OpenIndiana</a> using illumus's OpenSolaris continuation <i>(todo: test)</i></li> </ul> </li> - <li> <b>MacOS and iOS</b> Intel and Arm64 + <li> <b>MacOS and iOS</b> x86_64 and aarch64 <ul> <li>git ≥ 2.37 provided by Xcode ≥ 14</li> <li>awk is provided by MacOS</li> @@ -152,6 +152,21 @@ apt-get install lib32z1 lib32ncurses5 gcc-multilib lib32gcc1 lib32gomp1 lib32itm <li><a href="http://www.apple.com/macosx/">Mac OS</a> 11 or later (note: may not work with earlier releases) </li> <li><a href="http://developer.apple.com/technologies/xcode.html">Xcode</a> 14 or later for clang, etc (included in MacOS)</li> </ul> + Prepare fat universal OpenJDK libraries + <ul> + <li>Open a terminal in your home folder, e.g. <i>/Users/jogamp</i></li> + <li>The OpenJDK library folder of each target platform, x86_64 or aarch64, is <i>/Library/Java/JavaVirtualMachines/temurin-17.jdk/Contents/Home/lib</i></li> + <li>Transfer the x86_64 OpenJDK library folder to <i>temurin-17.jdk.amd64.lib</i><li> + <li>Transfer the aarch64 OpenJDK library folder to <i> temurin-17.jdk.arm64.lib</i></li> + <li>Run the script <i>gluegen/make/scripts/make.macosx.jdk_lipo_libs.sh</i></li> + <li>Fat universal OpenJDK libraries are produced into <i>temurin-17.jdk.fat.lib</i></li> + </ul> + Now we have to tell the <i>gluegen</i> build framework to use <i>temurin-17.jdk.fat.lib</i>, + by adding an <i>ant</i> macro in <i>$HOME/gluegen.properties</i> + <pre> + java.lib.dir.platform=/Users/jogamp/temurin-17.jdk.fat.lib + </pre> + Replace <i>jogamp</i> with your user name. </li> <li> <b>Windows</b>/x86 (32 bit) <ul> diff --git a/make/scripts/make.macosx.jdk_lipo_libs.sh b/make/scripts/make.macosx.jdk_lipo_libs.sh new file mode 100644 index 0000000..3dcb9ab --- /dev/null +++ b/make/scripts/make.macosx.jdk_lipo_libs.sh @@ -0,0 +1,17 @@ +#! /bin/sh + +amd64_dir=$HOME/temurin-17.jdk.amd64.lib +arm64_dir=$HOME/temurin-17.jdk.arm64.lib +fat_dir=$HOME/temurin-17.jdk.fat.lib + +rm -rf $fat_dir +mkdir $fat_dir + +for i in $amd64_dir/*.dylib ; do + bname=`basename $i` + if [ -e $arm64_dir/$bname ] ; then + lipo -create $i $arm64_dir/$bname -output $fat_dir/$bname + else + echo missing $arm64_dir/$bname + fi +done |