addpatch: magma 2.8.0-2

Remove cuda support.

magma/riscv64.patch

@@ -0,0 +1,52 @@
+diff --git PKGBUILD PKGBUILD
+index d83692c..680ec49 100644
+--- PKGBUILD
++++ PKGBUILD
+@@ -6,7 +6,7 @@
+
+ _pkgname=magma
+ pkgbase=$_pkgname
+-pkgname=(magma-cuda magma-hip)
++pkgname=(magma-hip)
+ pkgver=2.8.0
+ pkgrel=2
+ _pkgdesc="Matrix Algebra on GPU and Multicore Architectures"
+@@ -15,7 +15,6 @@ url="https://icl.utk.edu/magma/"
+ license=('BSD-3-Clause')
+ depends=('blas' 'lapack')
+ makedepends=('git' 'cmake' 'ninja' 'python' 'gcc-fortran'
+-             'cuda'
+              'rocm-core' 'hip-runtime-amd' 'hipblas' 'hipsparse')
+ optdepends=('python: for examples and tests'
+             'gcc-fortran: Fortran interface')
+@@ -40,11 +39,6 @@ prepare() {
+   cp -r "${_pkgname}" "${_pkgname}-${pkgver}-cuda"
+   cp -r "${_pkgname}" "${_pkgname}-${pkgver}-hip"
+
+-  cd "${_pkgname}-${pkgver}-cuda"
+-  echo -e "BACKEND = cuda\nFORT = true\nGPU_TARGET=$(_valid_sm)" > make.inc
+-  make generate
+-  patch -Np1 -i "${srcdir}/add_cuda_archs.patch"
+-
+   cd "${srcdir}"
+
+   cd "${_pkgname}-${pkgver}-hip"
+@@ -54,18 +48,6 @@ prepare() {
+ }
+
+ build() {
+-  echo "Build with cuda backend"
+-  cd "${srcdir}/${_pkgname}-${pkgver}-cuda"
+-  cmake \
+-    -Bbuild \
+-    -GNinja \
+-    -DCMAKE_BUILD_TYPE=Release \
+-    -DCMAKE_INSTALL_PREFIX=/opt/cuda/targets/x86_64-linux \
+-    -DBUILD_SHARED_LIBS=ON \
+-    -DGPU_TARGET="$(_valid_sm)"
+-  ninja -C build
+-
+-
+   echo "Build with rocm/hip backend"
+   cd "${srcdir}/${_pkgname}-${pkgver}-hip"
+   local _rocm_ver=$(./tools/get-rocm-version.sh)