File openblas.spec of Package openblas
#
# spec file for package openblas
#
# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
Name: openblas
Version: 0.2.11
Release: 0
Summary: An optimized BLAS library based on GotoBLAS2
License: BSD-3-Clause
Group: Productivity/Scientific/Math
Url: http://www.openblas.net
Source0: https://github.com/xianyi/OpenBLAS/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
# PATCH-FIX-UPSTREAM openblas-libs.patch: Link against libgfortran
Patch0: openblas-libs.patch
# PATCH-FIX-UPSTREAM c_xerbla_no-void-return.patch
Patch1: c_xerbla_no-void-return.patch
# PATCH-FEATURE-OPENSUSE openblas-0.1.0-soname.patch
Patch2: openblas-0.1.0-soname.patch
# PATCH-FIX-UPSTREAM openblas-noexecstack.patch
Patch3: openblas-noexecstack.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build
ExclusiveArch: %ix86 ia64 ppc ppc64 x86_64
BuildRequires: gcc-fortran
BuildRequires: update-alternatives
Requires(post): update-alternatives
Requires(preun): update-alternatives
%description
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
%package -n libopenblas0
Summary: An optimized BLAS library based on GotoBLAS2, serial version
Group: System/Libraries
%description -n libopenblas0
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
%package -n libopenblaso0
Summary: An optimized BLAS library based on GotoBLAS2, OpenMP version
Group: System/Libraries
%description -n libopenblaso0
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
This package contains the library compiled with OpenMP support.
%package -n libopenblasp0
Summary: An optimized BLAS library based on GotoBLAS2, pthreads version
Group: System/Libraries
%description -n libopenblasp0
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
This package contains the library compiled with threading support.
%package devel
Summary: Development headers and libraries for OpenBLAS
Group: Development/Libraries/C and C++
Requires: lib%{name}0 = %{version}
Requires: lib%{name}o0 = %{version}
Requires: lib%{name}p0 = %{version}
%description devel
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
This package contains the development headers and libraries.
%package devel-static
Summary: Static version of OpenBLAS
Group: Development/Libraries/C and C++
Requires: %{name}-devel = %{version}
%description devel-static
OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version. The
project is supported by the Lab of Parallel Software and Computational Science,
ISCAS. http://www.rdcps.ac.cn
This package contains the static libraries.
%prep
%setup -q -c -T
# Untar source
tar -zxf %{SOURCE0}
cd OpenBLAS-%{version}
%patch0 -p1
%patch1 -p1
%patch2 -p1
%patch3 -p1
cd ..
# prepare build for serial, threaded and OpenMP versions
cp -ar OpenBLAS-%{version} openmp
cp -ar OpenBLAS-%{version} threaded
mv OpenBLAS-%{version} serial
%build
# Make serial, threaded and OpenMP versions
make -C serial DYNAMIC_ARCH=1 USE_THREAD=0 USE_OPENMP=0 \
FC=gfortran CC=gcc COMMON_OPT="%{optflags}" NUM_THREADS=64
make -C openmp DYNAMIC_ARCH=1 USE_THREAD=0 USE_OPENMP=1 LIBNAMESUFFIX=o \
FC=gfortran CC=gcc COMMON_OPT="%{optflags}" NUM_THREADS=64
make -C threaded DYNAMIC_ARCH=1 USE_THREAD=1 USE_OPENMP=0 LIBNAMESUFFIX=p \
FC=gfortran CC=gcc COMMON_OPT="%{optflags}" NUM_THREADS=64
%install
# Install serial library and headers
make -C serial USE_THREAD=0 PREFIX=%{buildroot}%{_prefix} install
# Move include files to package specific directory, so that they don't clash with reference BLAS and LAPACK
mkdir %{buildroot}%{_includedir}/%{name}
mv %{buildroot}%{_includedir}/*.h %{buildroot}%{_includedir}/%{name}
# Put libraries in correct location
rm -rf %{buildroot}%{_prefix}/lib
mkdir -p %{buildroot}%{_libdir}
# Install the serial library
install -D -p -m 755 serial/libopenblas.so %{buildroot}%{_libdir}/lib%{name}.so.0
install -D -p -m 644 serial/libopenblas.a %{buildroot}%{_libdir}/lib%{name}.a
# Install the OpenMP library
install -D -p -m 755 openmp/libopenblaso.so %{buildroot}%{_libdir}/lib%{name}o.so.0
install -D -p -m 644 openmp/libopenblaso.a %{buildroot}%{_libdir}/lib%{name}o.a
# Install the threaded library
install -D -p -m 755 threaded/libopenblasp.so %{buildroot}%{_libdir}/lib%{name}p.so.0
install -D -p -m 644 threaded/libopenblasp.a %{buildroot}%{_libdir}/lib%{name}p.a
# Fix source permissions (also applies to LAPACK)
find -name \*.f -exec chmod 644 {} +
# Fix symlinks
pushd %{buildroot}%{_libdir}
# Serial libraries
ln -sf lib%{name}.so.0 lib%{name}.so
# OpenMP libraries
ln -sf lib%{name}o.so.0 lib%{name}o.so
# Threaded libraries
ln -sf lib%{name}p.so.0 lib%{name}p.so
# Get rid of executable stacks
# for lib in %%{buildroot}%%{_libdir}/libopenblas{,o,p}*.so; do
# execstack -c $lib
# done
%post -n libopenblas0
"%_sbindir/update-alternatives" --install \
%{_libdir}/libblas.so.3 libblas.so.3 %{_libdir}/libopenblas.so.0 20
"%_sbindir/update-alternatives" --install \
%{_libdir}/liblapack.so.3 liblapack.so.3 %{_libdir}/libopenblas.so.0 20
/sbin/ldconfig
%preun -n libopenblas0
if [ "$1" = 0 ] ; then
"%_sbindir/update-alternatives" --remove libblas.so.3 %{_libdir}/libopenblas.so.0
"%_sbindir/update-alternatives" --remove liblapack.so.3 %{_libdir}/libopenblas.so.0
fi
%postun -n libopenblas0 -p /sbin/ldconfig
%post -n libopenblaso0
"%_sbindir/update-alternatives" --install \
%{_libdir}/libblas.so.3 libblas.so.3 %{_libdir}/libopenblaso.so.0 20
"%_sbindir/update-alternatives" --install \
%{_libdir}/liblapack.so.3 liblapack.so.3 %{_libdir}/libopenblaso.so.0 20
/sbin/ldconfig
%preun -n libopenblaso0
if [ "$1" = 0 ] ; then
"%_sbindir/update-alternatives" --remove libblas.so.3 %{_libdir}/libopenblaso.so.0
"%_sbindir/update-alternatives" --remove liblapack.so.3 %{_libdir}/libopenblaso.so.0
fi
%postun -n libopenblaso0 -p /sbin/ldconfig
%post -n libopenblasp0
"%_sbindir/update-alternatives" --install \
%{_libdir}/libblas.so.3 libblas.so.3 %{_libdir}/libopenblasp.so.0 20
"%_sbindir/update-alternatives" --install \
%{_libdir}/liblapack.so.3 liblapack.so.3 %{_libdir}/libopenblasp.so.0 20
/sbin/ldconfig
%preun -n libopenblasp0
if [ "$1" = 0 ] ; then
"%_sbindir/update-alternatives" --remove libblas.so.3 %{_libdir}/libopenblasp.so.0
"%_sbindir/update-alternatives" --remove liblapack.so.3 %{_libdir}/libopenblasp.so.0
fi
%postun -n libopenblasp0 -p /sbin/ldconfig
%files -n libopenblas0
%defattr(-,root,root,-)
%doc serial/Changelog.txt serial/GotoBLAS* serial/LICENSE serial/README.md
%{_libdir}/lib%{name}.so.*
%files -n libopenblaso0
%defattr(-,root,root,-)
%{_libdir}/lib%{name}o.so.*
%files -n libopenblasp0
%defattr(-,root,root,-)
%{_libdir}/lib%{name}p.so.*
%files devel
%defattr(-,root,root,-)
%{_includedir}/%{name}
%{_libdir}/lib%{name}.so
%{_libdir}/lib%{name}o.so
%{_libdir}/lib%{name}p.so
%files devel-static
%defattr(-,root,root,-)
%{_libdir}/lib%{name}.a
%{_libdir}/lib%{name}o.a
%{_libdir}/lib%{name}p.a
%changelog
