From df5a4f8005fca051c37d6aa5cb13d22f0b30c372 Mon Sep 17 00:00:00 2001
From: Maksim Belov <45949002+artdeell@users.noreply.github.com>
Date: Sun, 14 Jul 2024 15:04:54 +0300
Subject: [PATCH] Add freetype build for LWJGL bindings (#5)

* Feat[freetype]: add freetype into build script

* Fix[freetype]: add missing slash, properly copy lib

* Fix[freetype]: proper copy path

* Fix[freetype]: Why is LWJGL_NATIVE relative?!?

* Fix[freetype]: fix path again

* Feat[freetype]: reuse macOS prebuilt library for iOS

* Fix[freetype]: missing backslash

* Fix[freetype]: iOS script missing vtool arg

* fix(build): remove bzip

---------

Co-authored-by: Duy Tran Khanh <40482367+khanhduytran0@users.noreply.github.com>
Co-authored-by: Mathias-Boulay <mathiasboulay@free.fr>
---
 ci_build_android.bash | 35 +++++++++++++++++++++++++++++++++++
 ci_build_ios.bash     |  6 ++++++
 2 files changed, 41 insertions(+)

diff --git a/ci_build_android.bash b/ci_build_android.bash
index 0eac9de5d2..8e155b9bba 100644
--- a/ci_build_android.bash
+++ b/ci_build_android.bash
@@ -42,6 +42,38 @@ if [ "$SKIP_LIBFFI" != "1" ]; then
   cp libffi/$NDK_TARGET-linux-android$NDK_SUFFIX/.libs/libffi.a $LWJGL_NATIVE/
 fi
 
+if [ "$SKIP_FREETYPE" != "1" ]; then
+  #!/bin/bash
+  export BUILD_FREETYPE_VERSION=2.13.2
+  wget https://downloads.sourceforge.net/project/freetype/freetype2/$BUILD_FREETYPE_VERSION/freetype-$BUILD_FREETYPE_VERSION.tar.gz
+  tar xf freetype-$BUILD_FREETYPE_VERSION.tar.gz
+  rm  freetype-$BUILD_FREETYPE_VERSION.tar.gz
+  cd freetype-$BUILD_FREETYPE_VERSION
+
+  export CC=$NDK_TARGET-linux-android${NDK_SUFFIX}21-clang
+
+  ./configure \
+    --host=$TARGET \
+    --prefix=`pwd`/build_android-$LWJGL_BUILD_ARCH \
+    --without-zlib \
+    --with-brotli=no \
+    --with-bzip2=no \
+    --with-png=no \
+    --with-harfbuzz=no \
+    --enable-static=no \
+    --enable-shared=yes 
+
+  make -j4
+  make install
+  llvm-strip ./build_android-$LWJGL_BUILD_ARCH/lib/libfreetype.so
+  
+  cd ..
+  cp   freetype-$BUILD_FREETYPE_VERSION/build_android-$LWJGL_BUILD_ARCH/lib/libfreetype.so $LWJGL_NATIVE/
+  rm -rf freetype-$BUILD_FREETYPE_VERSION
+  unset BUILD_FREETYPE_VERSION
+  unset CC
+fi
+
 # Download libraries
 POJAV_NATIVES="https://github.com/PojavLauncherTeam/PojavLauncher/raw/v3_openjdk/app_pojavlauncher/src/main/jniLibs/$NDK_ABI"
 wget -nc $POJAV_NATIVES/libopenal.so -P $LWJGL_NATIVE/openal
@@ -97,6 +129,9 @@ yes | ant -Dplatform.linux=true \
 rm -rf bin/out; mkdir bin/out
 find $LWJGL_NATIVE -name 'liblwjgl*.so' -exec cp {} bin/out/ \;
 cp $LWJGL_NATIVE/shaderc/libshaderc.so bin/out/
+if [ -e "$LWJGL_NATIVE/libfreetype.so" ]; then
+  cp $LWJGL_NATIVE/libfreetype.so bin/out/
+fi
 
 # Cleanup unused output jar files
 find bin/RELEASE \( -name '*-natives-*' -o -name '*-sources.jar' \) -delete
diff --git a/ci_build_ios.bash b/ci_build_ios.bash
index ca465439b2..5cd7363eeb 100644
--- a/ci_build_ios.bash
+++ b/ci_build_ios.bash
@@ -92,6 +92,12 @@ yes | ant -Dplatform.macos=true \
 rm -rf bin/out; mkdir bin/out
 find $LWJGL_NATIVE -name 'liblwjgl*.dylib' -exec cp {} bin/out/ \;
 cp $LWJGL_NATIVE/shaderc/libshaderc.dylib bin/out/
+vtool -arch arm64 -set-build-version 2 14.0 16.0 -replace -output bin/out/libfreetype.dylib $LWJGL_NATIVE/freetype/libfreetype.dylib
+install_name_tool \
+  -change /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation \
+  -change /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics /System/Library/Frameworks/CoreGraphics.framework/CoreGraphics \
+  -change /System/Library/Frameworks/CoreText.framework/Versions/A/CoreText /System/Library/Frameworks/CoreText.framework/CoreText \
+  bin/out/libfreetype.dylib
 
 # Cleanup unused output jar files
 find bin/RELEASE \( -name '*-natives-*' -o -name '*-sources.jar' \) -delete