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# Maintainer: Martchus <martchus@gmx.net>
# Contributor: ant32 <antreimer@gmail.com>
# Contributor: Filip Brcic <brcha@gna.org>
# Contributor: xantares
# Contributor: jellysheep <max DOT mail AT dameweb DOT de>
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# All my PKGBUILDs are managed at https://github.com/Martchus/PKGBUILDs where
# you also find the URL of a binary repository.
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pkgname = mingw-w64-angleproject
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pkgver = 2.1.r5658.a3d333c
pkgrel = 1
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pkgdesc = 'ANGLE project (mingw-w64)'
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arch = ( 'any' )
url = 'https://chromium.googlesource.com/angle/angle/+/master/README.md'
license = ( 'BSD' )
depends = ( 'mingw-w64-crt' )
makedepends = ( 'mingw-w64-gcc' 'git' 'gyp-git' 'python' )
options = ( '!strip' '!buildflags' 'staticlibs' )
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source = ( 'angleproject::git+https://chromium.googlesource.com/angle/angle#commit=a3d333c'
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'additional-mingw-header::git+https://github.com/Martchus/additional-mingw-header.git#commit=7a8f394'
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'angleproject-include-import-library-and-use-def-file.patch'
'libEGL_mingw32.def'
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'libGLESv2_mingw32.def'
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'entry_points_shader.cpp'
'provide_mbstowcs_s_for_xp.patch' )
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sha256sums = ( 'SKIP'
'SKIP'
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'895c62846e6784dcc33171523a452cb474010d3fc9e7c351c27b8add4e9930ab'
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'fb04f30b904760d32c4c0b733d0a0b44359855db1fde9e7f5ca7d0b8b1be3e56'
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'3186d913a5fb483d2ae568068453e494d52df8f3f23f09d16afbbf916a63e4a4'
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'ad347c9732f8897497aa51b8969a0e01cd8cd4ebb9a0e873a2ff47c210f1d46c'
'57b16254c23dbd312dbbe0495a177690809b916c2f3d8b3bbf2dd405274d518c' )
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_architectures = "i686-w64-mingw32 x86_64-w64-mingw32"
#pkgver() {
# cd "$srcdir/angleproject"
# grep -E "^#define ANGLE_M..OR_VERSION [0-9]+$" src/common/version.h | sed 's/#define ANGLE_M..OR_VERSION //' | tr '\n' '.'
# printf "r%s.%s\n" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
#}
prepare( ) {
cd " ${ srcdir } /angleproject "
# provide recent versions of some mingw-w64 header files
mkdir sysinclude
cp ../additional-mingw-header/{ d3d11sdklayers,dxgi1_2,versionhelpers,d3d10_1,sdkddkver,d3d11,dcomp,dcomptypes,dcompanimation} .h sysinclude/
cp sysinclude/{ versionhelpers,VersionHelpers} .h
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# provide 32-bit versions of *.def files
cp ../libEGL_mingw32.def src/libEGL/
cp ../libGLESv2_mingw32.def src/libGLESv2/
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# provide a file to export symbols declared in ShaderLang.h as part of libGLESv2.dll
# (required to build Qt WebKit which uses shader interface)
cp ../entry_points_shader.cpp src/libGLESv2/
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# remove .git directory to prevent: No rule to make target '../build-i686-w64-mingw32/.git/index', needed by 'out/Debug/obj/gen/angle/id/commit.h'.
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rm -fr .git
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# make sure an import library is created, the correct .def file is used during the build
# and entry_points_shader.cpp is compiled
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patch -p1 -i " ${ srcdir } /angleproject-include-import-library-and-use-def-file.patch "
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# provide own implementation of mbstowcs_s for Windows XP support
patch -p1 -i " ${ srcdir } /provide_mbstowcs_s_for_xp.patch "
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# executing .bat scripts on Linux is a no-go so make this a no-op
echo "" > src/copy_compiler_dll.bat
chmod +x src/copy_compiler_dll.bat
}
build( ) {
cd " ${ srcdir } /angleproject "
# set build flags, make sure all header files are found
export CXXFLAGS = " -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions --param=ssp-buffer-size=4 -std=c++11 -msse2 -DUNICODE -D_UNICODE -g -I ${ srcdir } /angleproject/sysinclude -I ${ srcdir } /angleproject/src -I ${ srcdir } /angleproject/include "
unset LDFLAGS
for _arch in ${ _architectures } ; do
mkdir -p build-${ _arch } && pushd build-${ _arch }
export CXX = " ${ _arch } -g++ "
export AR = " ${ _arch } -ar "
if [ [ ${ _arch } = = i686-w64-mingw32 ] ] ; then
target = "win32"
else
target = "win64"
fi
gyp -D OS = win -D TARGET = $target --format make -D MSVS_VERSION = "" --depth . -I ../build/common.gypi ../src/angle.gyp
# forcing non-concurrent build to prevent:
# i686-w64-mingw32-g++ -shared -Wl,-soname=libGLESv2.so -o out/Debug/obj.target/../src/libGLESv2.so -Wl,--whole-archive out/Debug/obj.target/libGLESv2/../src/libGLESv2/entry_points_egl.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/entry_points_egl_ext.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/entry_points_gles_2_0.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/entry_points_gles_2_0_ext.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/entry_points_gles_3_0.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/global_state.o out/Debug/obj.target/libGLESv2/../src/libGLESv2/libGLESv2.o out/Debug/obj.target/../src/libANGLE.a out/Debug/obj.target/../src/libangle_common.a out/Debug/obj.target/../src/libtranslator_static.a out/Debug/obj.target/../src/libtranslator_lib.a out/Debug/obj.target/../src/libpreprocessor.a -Wl,--no-whole-archive
# out/Debug/obj.target/../src/libtranslator_static.a: member out/Debug/obj.target/../src/../obj.target/src/compiler/translator/ShaderLang.o in archive is not an object
# collect2: error: ld returned 1 exit status
make -j1 V = 1
# static libs must be built separately
gyp -D OS = win -D TARGET = $target --format make -D MSVS_VERSION = "" --depth . -I ../build/common.gypi ../src/angle.gyp -D angle_gl_library_type = static_library
make -j1 V = 1
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# the static libs produced by the build script are just thin archives so they don't contain any objects themselves
# -> repackage them to actually contain the object files
for lib in out/Debug/src/lib*.a; do
${ _arch } -ar -t $lib | xargs ${ _arch } -ar rvs $lib .new && mv $lib .new $lib ;
${ _arch } -ranlib $lib
done
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popd
done
}
package( ) {
for _arch in ${ _architectures } ; do
cd " ${ srcdir } /angleproject/build- ${ _arch } "
mkdir -p " ${ pkgdir } /usr/ ${ _arch } / " { bin,lib,include}
install out/Debug/src/libGLESv2.so " ${ pkgdir } /usr/ ${ _arch } /bin/libGLESv2.dll "
install out/Debug/src/libEGL.so " ${ pkgdir } /usr/ ${ _arch } /bin/libEGL.dll "
install libGLESv2.dll.a libEGL.dll.a out/Debug/src/lib*.a " ${ pkgdir } /usr/ ${ _arch } /lib/ "
cp -Rv ../include/* " ${ pkgdir } /usr/ ${ _arch } /include/ "
${ _arch } -strip --strip-unneeded " ${ pkgdir } /usr/ ${ _arch } /bin/ " *.dll
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${ _arch } -strip -g " ${ pkgdir } /usr/ ${ _arch } /lib/ " *.a
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done
}