opt/glslang/Pkgfile
2019-08-30 19:13:36 +10:00

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# Description: OpenGL and OpenGL ES shader front end and validator
# URL: https://www.khronos.org/opengles/sdk/tools/Reference-Compiler
# Maintainer: Danny Rawlins, crux at romster dot me
# Depends on: spirv-tools
name=glslang
version=7.12.3352
release=1
source=(https://github.com/KhronosGroup/glslang/archive/$version/$name-$version.tar.gz
0001-pkg-config-compatibility.patch)
build() {
cd $name-$version
# Patch to build against system spirv-tools
patch -p1 -i $SRC/0001-pkg-config-compatibility.patch
mkdir -p build-{shared,static}
(cd build-shared
cmake .. \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_INSTALL_LIBDIR=lib \
-DCMAKE_BUILD_TYPE=Release \
-GNinja \
-DBUILD_SHARED_LIBS=ON
ninja
)
(cd build-static
cmake .. \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_INSTALL_LIBDIR=lib \
-DCMAKE_BUILD_TYPE=Release \
-GNinja \
-DBUILD_SHARED_LIBS=OFF
ninja
)
DESTDIR=$PKG ninja -C build-shared install
DESTDIR=$PKG ninja -C build-static install
cd $PKG/usr/lib
for lib in *.so; do
ln -sf "${lib}" "${lib}.0"
done
}