pkgname=mingw-w64-mesa pkgver=19.2.0 pkgrel=2 pkgdesc="An open-source implementation of the OpenGL specification (mingw-w64)" arch=('any') url="https://www.mesa3d.org/" license=("custom") makedepends=('mingw-w64-gcc' 'scons' 'python-mako') depends=('mingw-w64-dlfcn' 'mingw-w64-llvm') options=('staticlibs' '!strip' '!buildflags') validpgpkeys=(71C4B75620BC75708B4BDB254C95FAAB3EB073EC # Dylan Baker A5CC9FEC93F2F837CB044912336909B6B25FADFA) # Juan A. Suarez Romero source=(https://mesa.freedesktop.org/archive/mesa-${pkgver}.tar.xz{,.sig}) sha256sums=('b060caa2a00f856431160ff7377d0e8f58f2aa48c16ee5a9e265ebdccb10852a' SKIP) _architectures="i686-w64-mingw32 x86_64-w64-mingw32" prepare () { cd "${srcdir}"/mesa-${pkgver} # https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2127 curl -L https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2127.patch | patch -p1 # libLLVMSupport.a: undefined reference to `compressBound' (only with static llvm) sed -i "s|'LLVMSupport',|'LLVMSupport', 'z',|g" scons/llvm.py } build() { cd "${srcdir}"/mesa-${pkgver} for _arch in ${_architectures}; do if test "${_arch}" = x86_64-w64-mingw32 then machine="x86_64" else machine="x86" fi LLVM=/usr/${_arch} scons platform=windows toolchain=crossmingw machine=${machine} build=release libgl-gdi done } package() { cd "${srcdir}"/mesa-${pkgver} for _arch in ${_architectures}; do if test "${_arch}" = x86_64-w64-mingw32 then machine="x86_64" else machine="x86" fi install -d "$pkgdir"/usr/${_arch}/bin install -m755 build/windows-${machine}/gallium/targets/libgl-gdi/opengl32.dll "$pkgdir"/usr/${_arch}/bin ${_arch}-strip --strip-unneeded "$pkgdir"/usr/${_arch}/bin/*.dll done }