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!42 add loongarch support for openblas

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From: @zhaozhen-zz 
Reviewed-by: @caodongxia 
Signed-off-by: @caodongxia
This commit is contained in:
openeuler-ci-bot 2023-05-23 12:12:28 +00:00 committed by Gitee
commit 585a811d65
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GPG Key ID: 173E9B9CA92EEF8F
2 changed files with 37 additions and 2 deletions
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27
0001-modify-the-ABI-for-loongarch.patch Normal file
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@ -0,0 +1,27 @@
From b13db2656d6e983a77b3d203b4af51ba15f2f815 Mon Sep 17 00:00:00 2001
From: zhaozhen <zhaozhen@loongson.cn>
Date: Thu, 9 Mar 2023 11:50:01 +0000
Subject: [PATCH] modify the ABI for loongarch64
---
OpenBLAS-0.3.18/Makefile.system | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git OpenBLAS-0.3.18/Makefile.system OpenBLAS-0.3.18/Makefile.system
index 150dbef..f9101af 100644
--- OpenBLAS-0.3.18/Makefile.system
+++ OpenBLAS-0.3.18/Makefile.system
@@ -869,8 +869,8 @@ endif
ifeq ($(ARCH), loongarch64)
ifeq ($(CORE), LOONGSON3R5)
-CCOMMON_OPT += -march=loongarch64 -mabi=lp64
-FCOMMON_OPT += -march=loongarch64 -mabi=lp64
+CCOMMON_OPT += -march=loongarch64 -mabi=lp64d
+FCOMMON_OPT += -march=loongarch64 -mabi=lp64d
endif
endif
--
2.33.0

12
openblas.spec
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@ -2,7 +2,7 @@
Name: openblas
Version: 0.3.18
Release: 2
Release: 3
Summary: An optimized BLAS library based on GotoBLAS2 1.13 BSD version
License: BSD-3-Clause
URL: https://github.com/xianyi/OpenBLAS/
@ -10,6 +10,7 @@ Source0: https://github.com/xianyi/OpenBLAS/archive/v%{version}/openblas-
Patch0000: openblas-0.2.15-system_lapack.patch
Patch0001: openblas-0.2.5-libname.patch
Patch0002: openblas-0.3.7-tests.patch
Patch0003: 0001-modify-the-ABI-for-loongarch.patch
Requires: %{name}-devel = %{version}-%{release}
BuildRequires: gcc gcc-gfortran perl-devel gcc-c++
@ -34,7 +35,7 @@ Obsoletes: openblas-serial64_ < %{version}-%{release} openblas-openmp64_ <
Obsoletes: openblas-threads64_ < %{version}-%{release} openblas-Rblas < %{version}-%{release}
Obsoletes: openblas-static < %{version}-%{release}
ExclusiveArch: x86_64 aarch64
ExclusiveArch: x86_64 aarch64 loongarch64
%description
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD \
@ -57,6 +58,7 @@ cd OpenBLAS-%{version}
%endif
%patch0001 -p1 -b .libname
%patch0002 -p1 -b .tests
%patch0003 -p1
# Set source permissions
find -name \*.f -exec chmod 644 {} \;
@ -213,6 +215,9 @@ cp -a %{_includedir}/lapacke %{buildroot}%{_includedir}/%{name}
%endif
# Fix name of libraries
%ifarch loongarch64
suffix="_loongson3r5"
%endif
slibname=`basename %{buildroot}%{_libdir}/libopenblas${suffix}-*.so .so`
mv %{buildroot}%{_libdir}/${slibname}.a %{buildroot}%{_libdir}/lib%{name}.a
if [[ "$suffix" != "" ]]; then
@ -351,6 +356,9 @@ rm -rf %{buildroot}%{_libdir}/pkgconfig
%{_libdir}/lib%{name}*64_.so
%changelog
* Thu Mar 9 2023 zhaozhen <zhaozhen@loongson.cn> - 0.3.18-3
- add loongarch support for openblas
* Wed May 11 2022 wulei <wulei80@h-partners.com> - 0.3.18-2
- License compliance rectification