glslang/Pkgfile



    1 # Description: OpenGL and OpenGL ES shader front end and validator
    2 # URL: https://www.khronos.org/opengles/sdk/tools/Reference-Compiler
    3 # Maintainer: Danny Rawlins, crux at romster dot me
    4 # Depends on: spirv-tools
    5 
    6 name=glslang
    7 version=11.0.0-bacaef3
    8 release=1
    9 source=(
   10 	#https://github.com/KhronosGroup/glslang/archive/$version/$name-$version.tar.gz
   11 	https://github.com/KhronosGroup/glslang/archive/bacaef3237c515e40d1a24722be48c0a0b30f75f.zip
   12 	0001-CMake-Allow-linking-against-system-installed-SPIRV-T.patch
   13 	0001-CMake-Make-glslang-default-resource-limits-STATIC.patch
   14 	0002-CMake-Use-VERSION-SOVERSION-for-all-shared-libs.patch
   15 	0001-glslang-Rename-and-move-cmake-export.patch
   16 	0002-cmake-Use-the-same-export-config-for-all-installed-t.patch)
   17 
   18 build() {
   19 	mv $name-bacaef3237c515e40d1a24722be48c0a0b30f75f $name-$version
   20 
   21 	# https://github.com/KhronosGroup/glslang/pull/1621
   22 	patch -d $name-$version -p1 -i $SRC/0001-CMake-Allow-linking-against-system-installed-SPIRV-T.patch
   23 
   24 	# https://github.com/KhronosGroup/glslang/pull/2419
   25 	patch -d $name-$version -p1 -i $SRC/0001-CMake-Make-glslang-default-resource-limits-STATIC.patch
   26 	patch -d $name-$version -p1 -i $SRC/0002-CMake-Use-VERSION-SOVERSION-for-all-shared-libs.patch
   27 
   28 	# https://github.com/KhronosGroup/glslang/pull/1978
   29 	patch -d $name-$version -p1 -i $SRC/0001-glslang-Rename-and-move-cmake-export.patch
   30 	patch -d $name-$version -p1 -i $SRC/0002-cmake-Use-the-same-export-config-for-all-installed-t.patch
   31 
   32 	local config="
   33 -S$name-$version \
   34 -DCMAKE_INSTALL_PREFIX=/usr \
   35 -DCMAKE_INSTALL_LIBDIR=lib \
   36 -DCMAKE_BUILD_TYPE=Release \
   37 -DCMAKE_SKIP_RPATH:BOOL=yes \
   38 -GNinja"
   39 
   40 	cmake -Bbuild-static $config -DBUILD_SHARED_LIBS=OFF
   41 	cmake --build build-static
   42 	
   43 	# https://github.com/KhronosGroup/glslang/issues/1484 -Wl,--no-undefined
   44 	cmake -Bbuild-shared $config -DBUILD_SHARED_LIBS=ON -DCMAKE_SHARED_LINKER_FLAGS='-Wl,--no-undefined'
   45 	cmake --build build-shared
   46 	
   47 	DESTDIR=$PKG cmake --build build-static --target install
   48 	DESTDIR=$PKG cmake --build build-shared --target install
   49 }