1 files changed, 86 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..0d0bf215f55a
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,86 @@
+# Maintainer: tuxzz <dorazzsoft@gmail.com>
+
+pkgname=blis-cblas
+pkgver=0.7.0
+_blasver=3.9.0
+pkgrel=0
+pkgdesc="BLAS-like Library Instantiation Software Framework (providing blas and cblas, with pthreads support, particularly recommended for AMD Zen CPUs)"
+arch=('i686' 'x86_64')
+license=('custom')
+url="https://github.com/flame/blis"
+makedepends=('git' 'make' 'gcc' 'python')
+provides=('blis')
+conflicts=('blis' 'blas' 'cblas')
+provides=("blas=${_blasver}" "cblas=${_blasver}")
+source=(
+"$pkgname::git+https://github.com/flame/blis.git#commit=943a21def0bedc1732c0a2453afe7c90d7f62e95"
+"cblas_f77.h"
+"cblas_mangling.h"
+"cblas_test.h"
+"cblas.h"
+)
+sha1sums=(
+'SKIP'
+'SKIP'
+'SKIP'
+'SKIP'
+'SKIP'
+)
+options=('staticlibs' '!emptydirs')
+
+build() {
+  cd "${pkgname}"
+  unset CC CXX CFLAGS CXXFLAGS
+  export CC="gcc"
+  export CXX="g++"
+  export CFLAGS="-pipe -Ofast -fno-plt -ftree-vectorize -flto -falign-functions=32 -fno-semantic-interposition -fipa-pta -fdevirtualize-at-ltrans -floop-nest-optimize -floop-strip-mine -floop-interchange -fgraphite-identity"
+  export CXXFALGS=${CFLAGS}
+  
+  export BLIS_JC_NT=1
+  export BLIS_PC_NT=1
+  export BLIS_IC_NT=1
+  export BLIS_JR_NT=1
+  export BLIS_IR_NT=1
+  export OMP_NUM_THREADS=1
+  export OPENBLAS_NUM_THREADS=1
+  export MKL_NUM_THREADS=1
+  export nt_use=1
+  
+  # static build is necessary for some packages and programs (e. g. GAMESS)
+  ./configure --prefix=/usr --enable-static --enable-shared --enable-cblas --enable-threading=pthreads auto
+  make
+}
+
+check() {
+    cd "${pkgname}"
+    
+    export BLIS_JC_NT=1
+    export BLIS_PC_NT=1
+    export BLIS_IC_NT=1
+    export BLIS_JR_NT=1
+    export BLIS_IR_NT=1
+    export OMP_NUM_THREADS=1
+    export OPENBLAS_NUM_THREADS=1
+    export MKL_NUM_THREADS=1
+    export nt_use=1
+    make check
+}
+
+package() {
+  cd "${pkgname}"
+
+  make DESTDIR="${pkgdir}" install
+  install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname%-git}/LICENSE"
+  install -Dm644 ${srcdir}/cblas_{f77,mangling,test}.h "${pkgdir}/usr/include/"
+  install -Dm644 ${srcdir}/cblas.h "${pkgdir}/usr/include/"
+  
+  cd ${pkgdir}/usr/lib
+  # BLAS
+  ln -sv libblis.so libblas.so
+  ln -sv libblis.so libblas.so.3
+  ln -sv libblis.so libblas.so.3.9.0
+  # CBLAS
+  ln -sv libblis.so libcblas.so
+  ln -sv libblis.so libcblas.so.3
+  ln -sv libblis.so libcblas.so.3.9.0
+}