Simplify spec.

.gitignore

@@ -12,10 +12,4 @@
 /openblas-0.2.17.tar.gz
 /v0.2.18.tar.gz
 /v0.2.19.tar.gz
-/v0.3.0.tar.gz
-/v0.3.1.tar.gz
-/openblas-0.3.2.tar.gz
-/openblas-0.3.6.tar.gz
-/openblas-0.3.7.tar.gz
-/openblas-0.3.8.tar.gz
-/openblas-0.3.9.tar.gz
+/v0.2.20.tar.gz

ee2e758278b5d82b7242f505ea694f082ef65879.patch

@@ -1,73 +0,0 @@
-From ee2e758278b5d82b7242f505ea694f082ef65879 Mon Sep 17 00:00:00 2001
-From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
-Date: Fri, 13 Mar 2020 20:34:13 +0100
-Subject: [PATCH] Move declarations of lapack_complex_custom types outside the
- extern C
-
-fixes #2510
----
- lapack-netlib/LAPACKE/include/lapack.h | 44 ++++++++++++++------------
- 1 file changed, 23 insertions(+), 21 deletions(-)
-
-diff --git a/lapack-netlib/LAPACKE/include/lapack.h b/lapack-netlib/LAPACKE/include/lapack.h
-index 0a6226fe4..36e53ec24 100644
---- a/lapack-netlib/LAPACKE/include/lapack.h
-+++ b/lapack-netlib/LAPACKE/include/lapack.h
-@@ -12,27 +12,6 @@
- 
- #include <stdlib.h>
- 
--#ifdef __cplusplus
--extern "C" {
--#endif
--
--/*----------------------------------------------------------------------------*/
--#ifndef lapack_int
--#define lapack_int     int
--#endif
--
--#ifndef lapack_logical
--#define lapack_logical lapack_int
--#endif
--
--/* f2c, hence clapack and MacOS Accelerate, returns double instead of float
-- * for sdot, slange, clange, etc. */
--#if defined(LAPACK_F2C)
--    typedef double lapack_float_return;
--#else
--    typedef float lapack_float_return;
--#endif
--
- /* Complex types are structures equivalent to the
- * Fortran complex types COMPLEX(4) and COMPLEX(8).
- *
-@@ -88,6 +67,29 @@ extern "C" {
- 
- #endif /* LAPACK_COMPLEX_CUSTOM */
- 
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/*----------------------------------------------------------------------------*/
-+#ifndef lapack_int
-+#define lapack_int     int
-+#endif
-+
-+#ifndef lapack_logical
-+#define lapack_logical lapack_int
-+#endif
-+
-+/* f2c, hence clapack and MacOS Accelerate, returns double instead of float
-+ * for sdot, slange, clange, etc. */
-+#if defined(LAPACK_F2C)
-+    typedef double lapack_float_return;
-+#else
-+    typedef float lapack_float_return;
-+#endif
-+
-+
- /* Callback logical functions of one, two, or three arguments are used
- *  to select eigenvalues to sort to the top left of the Schur form.
- *  The value is selected if function returns TRUE (non-zero). */

openblas-0.3.7-tests.patch

@@ -1,42 +0,0 @@
-diff -up OpenBLAS-0.3.7/Makefile.tests OpenBLAS-0.3.7/Makefile
---- OpenBLAS-0.3.7/Makefile.tests	2019-08-11 23:23:27.000000000 +0200
-+++ OpenBLAS-0.3.7/Makefile	2019-08-12 11:32:09.937281485 +0200
-@@ -123,13 +123,13 @@ tests :
- ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
- 	touch $(LIBNAME)
- ifndef NO_FBLAS
--	$(MAKE) -C test all
-+	$(MAKE) -C test FC="$(FC)" CC="$(CC)" COMMON_OPT="$(COMMON_OPT)" FCOMMON_OPT="$(FCOMMON_OPT)" all
- endif
--	$(MAKE) -C utest all
-+	$(MAKE) -C utest FC="$(FC)" CC="$(CC)" COMMON_OPT="$(COMMON_OPT)" FCOMMON_OPT="$(FCOMMON_OPT)" all
- ifndef NO_CBLAS
--	$(MAKE) -C ctest all
-+	$(MAKE) -C ctest FC="$(FC)" CC="$(CC)" COMMON_OPT="$(COMMON_OPT)" FCOMMON_OPT="$(FCOMMON_OPT)" all
- ifeq ($(CPP_THREAD_SAFETY_TEST), 1)
--	$(MAKE) -C cpp_thread_test all
-+	$(MAKE) -C cpp_thread_test FC="$(FC)" CC="$(CC)" COMMON_OPT="$(COMMON_OPT)" FCOMMON_OPT="$(FCOMMON_OPT)" all
- endif
- endif
- endif
-diff -up OpenBLAS-0.3.7/cpp_thread_test/Makefile.tests OpenBLAS-0.3.7/cpp_thread_test/Makefile
---- OpenBLAS-0.3.7/cpp_thread_test/Makefile.tests	2019-08-11 19:23:00.000000000 +0000
-+++ OpenBLAS-0.3.7/cpp_thread_test/Makefile	2019-12-12 11:05:51.426334062 +0000
-@@ -1,13 +1,14 @@
--include ../Makefile.rule
-+TOPDIR = ..
-+include $(TOPDIR)/Makefile.system
- 
- all :: dgemv_tester dgemm_tester
- 
- dgemv_tester :
--	$(CXX) $(COMMON_OPT) -Wall -Wextra -Wshadow -fopenmp -std=c++11 dgemv_thread_safety.cpp ../libopenblas.a -lpthread -o dgemv_tester
-+	$(CXX) $(COMMON_OPT) -Wall -Wextra -Wshadow -fopenmp -std=c++11 dgemv_thread_safety.cpp ../$(LIBNAME) -lpthread -o dgemv_tester
- 	./dgemv_tester
- 
- dgemm_tester : dgemv_tester
--	$(CXX) $(COMMON_OPT) -Wall -Wextra -Wshadow -fopenmp -std=c++11 dgemm_thread_safety.cpp ../libopenblas.a -lpthread -o dgemm_tester
-+	$(CXX) $(COMMON_OPT) -Wall -Wextra -Wshadow -fopenmp -std=c++11 dgemm_thread_safety.cpp ../$(LIBNAME) -lpthread -o dgemm_tester
- 	./dgemm_tester
- 
- clean ::

openblas.spec

@@ -1,6 +1,6 @@
 %bcond_with system_lapack
 # Version of bundled lapack
-%global lapackver 3.9.0
+%global lapackver 3.7.0
 
 # DO NOT "CLEAN UP" OR MODIFY THIS SPEC FILE WITHOUT ASKING THE
 # MAINTAINER FIRST!
@@ -14,12 +14,13 @@
 # "obsoleted" features are still kept in the spec.
 
 Name:           openblas
-Version:        0.3.9
-Release:        2%{?dist}
+Version:        0.2.20
+Release:        3%{?dist}
 Summary:        An optimized BLAS library based on GotoBLAS2
+Group:          Development/Libraries
 License:        BSD
 URL:            https://github.com/xianyi/OpenBLAS/
-Source0:        https://github.com/xianyi/OpenBLAS/archive/v%{version}/openblas-%{version}.tar.gz
+Source0:        https://github.com/xianyi/OpenBLAS/archive/v%{version}.tar.gz
 # Use system lapack
 Patch0:         openblas-0.2.15-system_lapack.patch
 # Drop extra p from threaded library name
@@ -27,16 +28,12 @@ Patch1:         openblas-0.2.5-libname.patch
 # Don't use constructor priorities on too old architectures
 Patch2:         openblas-0.2.15-constructor.patch
 # Supply the proper flags to the test makefile
-Patch3:         openblas-0.3.7-tests.patch
+Patch3:         openblas-0.2.19-tests.patch
 
-# Fix C++ compatibility (BZ #1820131)
-Patch4:         https://github.com/xianyi/OpenBLAS/commit/ee2e758278b5d82b7242f505ea694f082ef65879.patch
+BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 
-BuildRequires:  gcc
-BuildRequires:  gcc-c++
 BuildRequires:  gcc-gfortran
 BuildRequires:  perl-devel
-BuildRequires:  multilib-rpm-config
 
 # Do we have execstack?
 %if 0%{?rhel} == 7
@@ -55,9 +52,9 @@ BuildRequires:  /usr/bin/execstack
 # LAPACK
 %if %{with system_lapack}
 %if 0%{?rhel} == 5 || 0%{?rhel} == 6
-BuildRequires:  lapack-devel
+BuildRequires:  lapack-devel%{?_isa}
 %else
-BuildRequires:  lapack-static
+BuildRequires:  lapack-static%{?_isa}
 %endif
 # Do we have LAPACKE? (Needs at least lapack 3.4.0)
 %if 0%{?fedora}
@@ -73,12 +70,15 @@ Provides:       bundled(lapack) = %{lapackver}
 %endif
 
 # Build 64-bit interface binaries?
+%if 0%{?rhel} == 5 || 0%{?rhel} == 6
+# RPM too old to know __isa_bits in RHEL 5, and lapack64 doesn't exist in RHEL 6
+%global build64 0
+%else
 %if 0%{?__isa_bits} == 64
 %global build64 1
-%bcond_without cpp_thread_check
 %else
 %global build64 0
-%bcond_with cpp_thread_check
+%endif
 %endif
 
 %if %{with system_lapack}
@@ -87,9 +87,7 @@ BuildRequires:  lapack64-static
 %endif
 %endif
 
-# Upstream supports the package only on these architectures.
-# Runtime processor detection is not available on other archs.
-ExclusiveArch:  %{openblas_arches}
+ExclusiveArch:  x86_64 %{ix86} armv7hl %{power64} aarch64 s390x
 
 %global base_description \
 OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD \
@@ -101,108 +99,97 @@ Computational Science, ISCAS. http://www.rdcps.ac.cn
 %{base_description}
 
 %package Rblas
-Summary:        A version of OpenBLAS for R to use as libRblas
+Summary:	A version of OpenBLAS for R to use as libRblas
+Group:		Development/Libraries
 
 %description Rblas
 %{base_description}
 
-%package serial
-Summary:        An optimized BLAS library based on GotoBLAS2, serial version
-Requires:       %{name} = %{version}-%{release}
-
-%description serial
-%{base_description}
-
-This package contains the sequential library compiled with a 32-bit
-integer interface.
-
 %package openmp
 Summary:        An optimized BLAS library based on GotoBLAS2, OpenMP version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description openmp
 %{base_description}
 
-This package contains the library compiled with OpenMP support with
-32-bit integer interface.
+This package contains the library compiled with OpenMP support.
 
 %package threads
 Summary:        An optimized BLAS library based on GotoBLAS2, pthreads version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description threads
 %{base_description}
 
-This package contains the library compiled with threading support and
-a 32-bit integer interface.
+This package contains the library compiled with threading support.
 
 %if %build64
 %package serial64
 Summary:        An optimized BLAS library based on GotoBLAS2, serial version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description serial64
 %{base_description}
 
 This package contains the sequential library compiled with a 64-bit
-integer interface.
+interface.
 
 %package openmp64
 Summary:        An optimized BLAS library based on GotoBLAS2, OpenMP version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description openmp64
 %{base_description}
 
 This package contains the library compiled with OpenMP support and
-64-bit integer interface.
+64-bit interface.
 
 %package threads64
 Summary:        An optimized BLAS library based on GotoBLAS2, pthreads version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description threads64
 %{base_description}
 
 This package contains the library compiled with threading support and
-64-bit integer interface.
+64-bit interface.
 
 %package serial64_
 Summary:        An optimized BLAS library based on GotoBLAS2, serial version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description serial64_
 %{base_description}
 
 This package contains the sequential library compiled with a 64-bit
-integer interface and a symbol name suffix.
+interface and a symbol name suffix.
 
 %package openmp64_
 Summary:        An optimized BLAS library based on GotoBLAS2, OpenMP version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description openmp64_
 %{base_description}
 
 This package contains the library compiled with OpenMP support and
-64-bit integer interface and a symbol name suffix.
+64-bit interface and a symbol name suffix.
 
 %package threads64_
 Summary:        An optimized BLAS library based on GotoBLAS2, pthreads version
-Requires:       %{name} = %{version}-%{release}
+Group:          Development/Libraries
 
 %description threads64_
 %{base_description}
 
 This package contains the library compiled with threading support and
-64-bit integer interface and a symbol name suffix.
+64-bit interface and a symbol name suffix.
 %endif
 
 
 %package devel
 Summary:        Development headers and libraries for OpenBLAS
+Group:          Development/Libraries
 Requires:       %{name}%{?_isa} = %{version}-%{release}
-Requires:       %{name}-serial%{?_isa} = %{version}-%{release}
 Requires:       %{name}-openmp%{?_isa} = %{version}-%{release}
 Requires:       %{name}-threads%{?_isa} = %{version}-%{release}
 %if %build64
@@ -213,7 +200,6 @@ Requires:       %{name}-openmp64_%{?_isa} = %{version}-%{release}
 Requires:       %{name}-threads64_%{?_isa} = %{version}-%{release}
 Requires:       %{name}-serial64_%{?_isa} = %{version}-%{release}
 %endif
-Requires:       %{name}-srpm-macros
 
 %description devel
 %{base_description}
@@ -222,6 +208,7 @@ This package contains the development headers and libraries.
 
 %package static
 Summary:        Static version of OpenBLAS
+Group:          Development/Libraries
 Requires:       %{name}-devel%{?_isa} = %{version}-%{release}
 
 %description static
@@ -244,7 +231,6 @@ cd OpenBLAS-%{version}
 %patch2 -p1 -b .constructor
 %endif
 %patch3 -p1 -b .tests
-%patch4 -p1 -b .cplusplus
 
 # Fix source permissions
 find -name \*.f -exec chmod 644 {} \;
@@ -356,7 +342,7 @@ LAPACKE="NO_LAPACKE=1"
 NMAX="NUM_THREADS=128"
 
 %ifarch %{ix86} x86_64
-TARGET="TARGET=CORE2 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
+TARGET="TARGET=CORE2 DYNAMIC_ARCH=1"
 
 # Compability for old versions of GCC
 %if 0%{?rhel} == 5
@@ -368,23 +354,19 @@ export AVX="NO_AVX2=1"
 
 %endif
 %ifarch armv7hl
-# ARM v7 still doesn't have runtime cpu detection...
 TARGET="TARGET=ARMV7 DYNAMIC_ARCH=0"
 %endif
 %ifarch ppc64
-TARGET="TARGET=POWER6 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
+TARGET="TARGET=POWER6 DYNAMIC_ARCH=0"
 %endif
 %ifarch ppc64p7
-TARGET="TARGET=POWER7 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
+TARGET="TARGET=POWER7 DYNAMIC_ARCH=0"
 %endif
 %ifarch ppc64le
-TARGET="TARGET=POWER8 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
+TARGET="TARGET=POWER8 DYNAMIC_ARCH=0"
 %endif
 %ifarch aarch64
-TARGET="TARGET=ARMV8 DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
-%endif
-%ifarch s390x
-TARGET="TARGET=ZARCH_GENERIC DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
+TARGET="TARGET=ARMV8 DYNAMIC_ARCH=0"
 %endif
 
 %if 0%{?rhel} == 5
@@ -392,13 +374,10 @@ TARGET="TARGET=ZARCH_GENERIC DYNAMIC_ARCH=1 DYNAMIC_OLDER=1"
 COMMON="%{optflags} -fPIC"
 FCOMMON="%{optflags} -fPIC"
 %else
-COMMON="%{optflags} -fPIC"
 FCOMMON="%{optflags} -fPIC -frecursive"
 %endif
-# Use Fedora linker flags
-export LDFLAGS="%{__global_ldflags}"
 
-make -C Rblas      $TARGET USE_THREAD=0 USE_OPENMP=0 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libRblas" LIBSONAME="libRblas.so" $AVX $LAPACKE INTERFACE64=0
+make -C Rblas      $TARGET USE_THREAD=0 USEOPENMP=0 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libRblas" LIBSONAME="libRblas.so" $AVX $LAPACKE INTERFACE64=0
 
 # Declare some necessary build flags
 COMMON="%{optflags} -fPIC"
@@ -409,7 +388,7 @@ make -C threaded   $TARGET USE_THREAD=1 USE_OPENMP=0 FC=gfortran CC=gcc COMMON_O
 # USE_THREAD determines use of SMP, not of pthreads
 COMMON="%{optflags} -fPIC -fopenmp -pthread"
 FCOMMON="$COMMON -frecursive"
-make -C openmp     $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso"     $AVX $LAPACKE INTERFACE64=0 %{with cpp_thread_check:CPP_THREAD_SAFETY_TEST=1}
+make -C openmp     $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso"     $AVX $LAPACKE INTERFACE64=0
 
 %if %build64
 COMMON="%{optflags} -fPIC"
@@ -419,7 +398,7 @@ make -C threaded64 $TARGET USE_THREAD=1 USE_OPENMP=0 FC=gfortran CC=gcc COMMON_O
 
 COMMON="%{optflags} -fPIC -fopenmp -pthread"
 FCOMMON="$COMMON -frecursive -fdefault-integer-8"
-make -C openmp64   $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso64"   $AVX $LAPACKE INTERFACE64=1 CPP_THREAD_SAFETY_TEST=1
+make -C openmp64   $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso64"   $AVX $LAPACKE INTERFACE64=1
 
 COMMON="%{optflags} -fPIC"
 FCOMMON="$COMMON -frecursive  -fdefault-integer-8"
@@ -428,7 +407,7 @@ make -C threaded64_ $TARGET USE_THREAD=1 USE_OPENMP=0 FC=gfortran CC=gcc COMMON_
 
 COMMON="%{optflags} -fPIC -fopenmp -pthread"
 FCOMMON="$COMMON -frecursive -fdefault-integer-8"
-make -C openmp64_   $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso64_" $AVX $LAPACKE INTERFACE64=1 SYMBOLSUFFIX=64_ CPP_THREAD_SAFETY_TEST=1
+make -C openmp64_   $TARGET USE_THREAD=1 USE_OPENMP=1 FC=gfortran CC=gcc COMMON_OPT="$COMMON" FCOMMON_OPT="$FCOMMON" $NMAX LIBPREFIX="libopenblaso64_" $AVX $LAPACKE INTERFACE64=1 SYMBOLSUFFIX=64_
 %endif
 
 %install
@@ -441,15 +420,25 @@ make -C serial USE_THREAD=0 PREFIX=%{buildroot} OPENBLAS_LIBRARY_DIR=%{buildroot
 cp -a %{_includedir}/lapacke %{buildroot}%{_includedir}/%{name}
 %endif
 
-# Fix i686-x86_64 multilib difference
-%multilib_fix_c_header --file %{_includedir}/openblas/openblas_config.h
-
-# Fix name of libraries: runtime CPU detection has none
-suffix=""
-# but archs that don't have it do have one
+# Fix name of libraries
 %ifarch armv7hl
 suffix="_armv7"
 %endif
+%ifarch ppc64
+suffix="_power6"
+%endif
+%ifarch ppc64p7
+suffix="_power7"
+%endif
+%ifarch ppc64le
+suffix="_power8"
+%endif
+%ifarch aarch64
+suffix="_armv8"
+%endif
+%ifarch s390x
+suffix="_zarch_generic"
+%endif
 slibname=`basename %{buildroot}%{_libdir}/libopenblas${suffix}-*.so .so`
 mv %{buildroot}%{_libdir}/${slibname}.a %{buildroot}%{_libdir}/lib%{name}.a
 if [[ "$suffix" != "" ]]; then
@@ -566,9 +555,6 @@ ln -sf ${pname64_}.so lib%{name}p64_.so.0
 for lib in %{buildroot}%{_libdir}/libopenblas*.so; do
  execstack -c $lib
 done
-for lib in %{buildroot}%{_libdir}/R/lib/libRblas*.so; do
- execstack -c $lib
-done
 %endif
 
 # Get rid of generated CMake config
@@ -576,30 +562,40 @@ rm -rf %{buildroot}%{_libdir}/cmake
 # Get rid of generated pkgconfig
 rm -rf %{buildroot}%{_libdir}/pkgconfig
 
-%ldconfig_scriptlets
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
 
-%ldconfig_scriptlets openmp
+%post openmp -p /sbin/ldconfig
+%postun openmp -p /sbin/ldconfig
 
-%ldconfig_scriptlets Rblas
+%post Rblas -p /sbin/ldconfig
+%postun Rblas -p /sbin/ldconfig
 
-%ldconfig_scriptlets threads
+%post threads -p /sbin/ldconfig
+%postun threads -p /sbin/ldconfig
 
 %if %build64
-%ldconfig_scriptlets openmp64
-%ldconfig_scriptlets openmp64_
+%post openmp64 -p /sbin/ldconfig
+%postun openmp64 -p /sbin/ldconfig
+%post openmp64_ -p /sbin/ldconfig
+%postun openmp64_ -p /sbin/ldconfig
 
-%ldconfig_scriptlets serial64
-%ldconfig_scriptlets serial64_
+%post serial64 -p /sbin/ldconfig
+%postun serial64 -p /sbin/ldconfig
+%post serial64_ -p /sbin/ldconfig
+%postun serial64_ -p /sbin/ldconfig
 
-%ldconfig_scriptlets threads64
-%ldconfig_scriptlets threads64_
+%post threads64 -p /sbin/ldconfig
+%postun threads64 -p /sbin/ldconfig
+%post threads64_ -p /sbin/ldconfig
+%postun threads64_ -p /sbin/ldconfig
 %endif
 
-%files
-%license serial/LICENSE
-%doc serial/Changelog.txt serial/GotoBLAS* 
+%clean
+rm -rf %{buildroot}
 
-%files serial
+%files
+%doc serial/Changelog.txt serial/GotoBLAS* serial/LICENSE
 %{_libdir}/lib%{name}-*.so
 %{_libdir}/lib%{name}.so.*
 
@@ -668,117 +664,11 @@ rm -rf %{buildroot}%{_libdir}/pkgconfig
 %endif
 
 %changelog
-* Thu Apr 02 2020 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.9-2
-- Patch for BZ #1820131.
-
-* Mon Mar 02 2020 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.9-1
-- Update to 0.3.9.
-
-* Tue Feb 11 2020 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.8-1
-- Update to 0.3.8; dynamic runtime cpu detection on all architectures.
-- Also updates bundled LAPACK to 3.9.0.
-
-* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.7-3
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
-
-* Wed Dec 11 2019 Dominik Mierzejewski <rpm@greysector.net> - 0.3.7-2
-- enable C++ thread safety test where possible
-
-* Mon Aug 12 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.7-1
-- Update to 0.3.7.
-
-* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.6-3
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
-
-* Tue Jul 02 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.6-2
-- Rebuild since older build doesn't show up in updates system.
-
-* Tue Apr 30 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.6-1
-- Update to 0.3.6.
-
-* Tue Feb 26 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.5-5
-- Even more assembly kernel patches.
-
-* Mon Feb 25 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.5-4
-- Another assembly kernel patch.
-
-* Sun Feb 17 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.5-3
-- Patch assembly kernels to satisfy gcc 9 demands.
-
-* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.5-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
-
-* Mon Jan 07 2019 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.5-1
-- Update to 0.3.5, with dynamic CPU detection on aarch64.
-
-* Fri Nov 09 2018 Nikola Forró <nforro@redhat.com> - 0.3.3-3
-- Fix i686-x86_64 multilib difference.
-- Get rid of executable stack in libRblas.so.
-
-* Sat Sep 29 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.3-2
-- Fix segfault (BZ #1634060).
-
-* Sun Sep 09 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.3-1
-- Update to 0.3.3.
-
-* Wed Aug 29 2018 Dan Horák <dan[at]danny.cz> - 0.3.2-5
-- Fix precision in generic target on s390x
-
-* Fri Aug 24 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.2-4
-- Patch to avoid threading issues.
-
-* Fri Aug 24 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.2-3
-- Add missing %%{optflags} to COMMON (see discussion in #1619074).
-
-* Wed Aug 15 2018 Dan Horák <dan[at]danny.cz> - 0.3.2-2
-- Explicitly set the target to generic on s390x to avoid surprises (#1615760)
-
-* Thu Aug 02 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.2-1
-- Update to 0.3.2.
-
-* Sun Jul 22 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.1-3
-- Fix crash with multiple instances (BZ #1605231).
-
-* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.1-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
-
-* Sun Jul 01 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.1-1
-- Update to 0.3.1.
-
-* Mon Jun 11 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.0-2
-- Split sequential libraries from core package to openblas-serial.
-
-* Thu May 24 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.3.0-1
-- Update to 0.3.0.
-
-* Thu Mar 22 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-10
-- Disable CPU affinity unintentionally enabled upstream (BZ #1558091).
-
-* Sun Mar 04 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-9
-- Clean up obsolete conditionals for 64 bit builds in spec file.
-
-* Tue Feb 27 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-8
-- Use %%__global_ldflags instead of %%build_ldflags that doesn't work on
-  all distributions.
-
-* Tue Feb 27 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-7
-- Honor Fedora linker flags (BZ #1548750).
-
-* Wed Feb 14 2018 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-6
-- Drop arch-dependent buildrequires (BZ #1545201); no changes to package
-  (only affects packages custom built with --with system_lapack).
-
-* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.20-5
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
-
-* Tue Jan 30 2018 Florian Weimer <fweimer@redhat.com> - 0.2.20-4
-- Rebuild for GCC 8
-
 * Thu Sep 14 2017 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-3
-- Simplify spec, dropping extra lib arguments.
+- Simplify spec, drop extra library args. Builds again on RHEL6.
 
-* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.20-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+* Fri Jul 28 2017 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-2
+- Don't use openblas_arches macro on distros older than rawhide.
 
 * Fri Jul 28 2017 Susi Lehtola <jussilehtola@fedoraproject.org> - 0.2.20-1
 - Update to 0.2.20.

sources

@@ -1 +1 @@
-SHA512 (openblas-0.3.9.tar.gz) = e34da25b3aaf959ec12826ac68c81e739e453d44f2dba28b15e57d7a827edc4d5f42988e9b6d98ac07999940be7b5876246cb3a980e590ae87f77f4c2f12f40a
+SHA512 (v0.2.20.tar.gz) = 8dfc8e8c8d456b834d2e9544c8eadd9f4770e30db8b8dd76af601ec0735fd86c9cf63dd6a03ccd23fc02ec2e05069a09875b9073dfe29f99aadab3a958ae2634