[llvm-amdgpu] fix compatibility with GCC 11 (#608) fixes #606

Changes

2 changed files (+15/-4)

• llvm-amdgpu/.SRCINFO
  • @@ -1,7 +1,7 @@
    pkgbase = llvm-amdgpu pkgdesc = Radeon Open Compute - LLVM toolchain (llvm, clang, lld) pkgver = 4.2.0 - pkgrel = 1 + pkgrel = 2 url = https://github.com/RadeonOpenCompute/llvm-project arch = x86_64 license = custom:Apache 2.0 with LLVM Exception
  • @@ -11,6 +11,8 @@ pkgbase = llvm-amdgpu
    depends = z3 options = staticlibs source = llvm-amdgpu-4.2.0.tar.gz::https://github.com/RadeonOpenCompute/llvm-project/archive/rocm-4.2.0.tar.gz + source = libstdc++-11.1.0-workaround.patch::https://reviews.llvm.org/file/data/77rbtfy27xsj2sgfygq5/PHID-FILE-7vya6mqfpldq7sohw56a/file sha256sums = 751eca1d18595b565cfafa01c3cb43efb9107874865a60c80d6760ba83edb661 + sha256sums = c874456a8a616735bf524772f7ca229d8e59d9775b2b5f19d734df1afda57d11 pkgname = llvm-amdgpu
• llvm-amdgpu/PKGBUILD
  • @@ -4,17 +4,26 @@
    pkgname=llvm-amdgpu pkgdesc='Radeon Open Compute - LLVM toolchain (llvm, clang, lld)' pkgver=4.2.0 - pkgrel=1 + pkgrel=2 arch=('x86_64') url='https://github.com/RadeonOpenCompute/llvm-project' license=('custom:Apache 2.0 with LLVM Exception') depends=(z3) makedepends=(cmake python ninja) - source=("${pkgname}-${pkgver}.tar.gz::$url/archive/rocm-$pkgver.tar.gz") - sha256sums=('751eca1d18595b565cfafa01c3cb43efb9107874865a60c80d6760ba83edb661') + source=("${pkgname}-${pkgver}.tar.gz::$url/archive/rocm-$pkgver.tar.gz" + "libstdc++-11.1.0-workaround.patch::https://reviews.llvm.org/file/data/77rbtfy27xsj2sgfygq5/PHID-FILE-7vya6mqfpldq7sohw56a/file") + sha256sums=('751eca1d18595b565cfafa01c3cb43efb9107874865a60c80d6760ba83edb661' + 'c874456a8a616735bf524772f7ca229d8e59d9775b2b5f19d734df1afda57d11') options=(staticlibs) _dirname="$(basename "$url")-$(basename "${source[0]}" .tar.gz)" + prepare() { + cd "$_dirname" + + # fix compatibility with GCC 11: https://github.com/ROCmSoftwarePlatform/rocBLAS/issues/1191#issuecomment-851634017 + patch -Np1 < "$srcdir/libstdc++-11.1.0-workaround.patch" + } + build() { cmake -GNinja \ -Wno-dev \