Accepting request 184489 from home:scorot:branches:science

- version 0.2.7 * Support LSB (Linux Standard Base) 4.1. e.g. make CC=lsbcc * Include LAPACK 3.4.2 source codes to the repo. Avoid downloading at compile time. * Add NO_PARALLEL_MAKE flag to disable parallel make. * Create openblas_get_parallel to retrieve information which parallelization model is used by OpenBLAS. (Thank grisuthedragon) * Detect LLVM/Clang compiler. * A walk round for dtrti_U single thread bug. Replace it with LAPACK codes. (#191) * Optimize c/zgemm, trsm, dgemv_n, ddot, daxpy, dcopy on AMD Bulldozer. (Thank Werner Saar) * Add Intel Haswell support (using Sandybridge optimizations). (Thank Dan Luu) * Add AMD Piledriver support (using Bulldozer optimizations). * Fix the computational error in zgemm avx kernel on Sandybridge. (#237) * Fix the overflow bug in gemv. * Fix the overflow bug in multi-threaded BLAS3, getrf when NUM_THREADS is very large.(#214, #221, #246). - rebase patch noexecstack.patch - remove lapack source tarball since lapack sources are included in openblas sources - increase NUM_THREAD from 32 to 64 OBS-URL: https://build.opensuse.org/request/show/184489 OBS-URL: https://build.opensuse.org/package/show/science/openblas?expand=0&rev=19
2013-07-27 13:48:56 +00:00 · 2013-07-27 13:48:56 +00:00 · 32b43ec6cc
commit 32b43ec6cc
parent 1218b58a91
6 changed files with 47 additions and 27 deletions
--- a/lapack-3.4.2.tgz
+++ b/lapack-3.4.2.tgz
@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60a65daaf16ec315034675942618a2230521ea7adf85eea788ee54841072faf0
-size 6168281
--- a/openblas-0.2.7-noexecstack.patch
+++ b/openblas-0.2.7-noexecstack.patch
@ -1,15 +1,15 @@
-diff -urN xianyi-OpenBLAS-956397f-orig/exports/Makefile xianyi-OpenBLAS-956397f/exports/Makefile
--- xianyi-OpenBLAS-956397f-orig/exports/Makefile	2012-06-30 02:26:10.000000000 +0200
-+++ xianyi-OpenBLAS-956397f/exports/Makefile	2012-07-02 21:45:45.204536642 +0200
-@@ -107,6 +107,7 @@
+diff -aruN xianyi-OpenBLAS-0b951b2.orig/exports/Makefile xianyi-OpenBLAS-0b951b2/exports/Makefile
+--- xianyi-OpenBLAS-0b951b2.orig/exports/Makefile	2013-07-25 19:34:45.000000000 +0200
+++ xianyi-OpenBLAS-0b951b2/exports/Makefile	2013-07-26 22:28:17.038560497 +0200
+@@ -117,6 +117,7 @@
 
 ../$(LIBSONAME) : ../$(LIBNAME) linux.def linktest.c
 	$(CC) $(CFLAGS) -shared -o ../$(LIBSONAME) \
 +        -Wl,-z,noexecstack \
 	-Wl,--whole-archive ../$(LIBNAME) -Wl,--no-whole-archive \
 	-Wl,--retain-symbols-file=linux.def -Wl,-soname,$(LIBPREFIX).so.$(MAJOR_VERSION) $(EXTRALIB)
- 	$(CC) $(CFLAGS) -w -o linktest linktest.c ../$(LIBSONAME) $(FEXTRALIB) && echo OK.
-@@ -120,6 +121,7 @@
+ ifneq ($(C_COMPILER), LSB)
+@@ -136,6 +137,7 @@
 
 ../$(LIBSONAME) : ../$(LIBNAME) linux.def linktest.c
 	$(CC) $(CFLAGS)  -shared -o ../$(LIBSONAME) \
@ -17,7 +17,7 @@ diff -urN xianyi-OpenBLAS-956397f-orig/exports/Makefile xianyi-OpenBLAS-956397f/
 	-Wl,--whole-archive ../$(LIBNAME) -Wl,--no-whole-archive \
 	-Wl,--retain-symbols-file=linux.def $(FEXTRALIB) $(EXTRALIB)
 	$(CC) $(CFLAGS) -w -o linktest linktest.c ../$(LIBSONAME) $(FEXTRALIB) && echo OK.
-@@ -139,6 +141,7 @@
+@@ -155,6 +157,7 @@
 
 so : ../$(LIBSONAME)
 	$(CC) $(CFLAGS)  -shared -o ../$(LIBSONAME) \
--- a/openblas.changes
+++ b/openblas.changes
@ -1,3 +1,33 @@
+-------------------------------------------------------------------
+Fri Jul 26 20:31:17 UTC 2013 - scorot@free.fr
+
+- version 0.2.7
+  * Support LSB (Linux Standard Base) 4.1.
+    e.g. make CC=lsbcc
+  * Include LAPACK 3.4.2 source codes to the repo. 
+    Avoid downloading at compile time.
+  * Add NO_PARALLEL_MAKE flag to disable parallel make.
+  * Create openblas_get_parallel to retrieve information which 
+    parallelization model is used by OpenBLAS. (Thank
+    grisuthedragon)
+  * Detect LLVM/Clang compiler.
+  * A walk round for dtrti_U single thread bug. Replace it with
+    LAPACK codes. (#191)
+  * Optimize c/zgemm, trsm, dgemv_n, ddot, daxpy, dcopy on 
+    AMD Bulldozer. (Thank Werner Saar)
+  * Add Intel Haswell support (using Sandybridge optimizations).
+    (Thank Dan Luu)
+  * Add AMD Piledriver support (using Bulldozer optimizations).
+  * Fix the computational error in zgemm avx kernel on 
+    Sandybridge. (#237)
+  * Fix the overflow bug in gemv.
+  * Fix the overflow bug in multi-threaded BLAS3, getrf when
+    NUM_THREADS is very large.(#214, #221, #246).
+- rebase patch noexecstack.patch
+- remove lapack source tarball since lapack sources are included
+  in openblas sources
+- increase NUM_THREAD from 32 to 64
+
 -------------------------------------------------------------------
 Sat Mar  2 16:08:16 UTC 2013 - scorot@free.fr

--- a/openblas.spec
+++ b/openblas.spec
@ -17,23 +17,21 @@


 Name:           openblas
-Version:        0.2.6
+Version:        0.2.7
 Release:        0
 Summary:        An optimized BLAS library based on GotoBLAS2
 License:        BSD-3-Clause
 Group:          Productivity/Scientific/Math
 Url:            https://github.com/xianyi/OpenBLAS/
-Source0:        http://github.com/xianyi/OpenBLAS/tarball/v0.2.5/xianyi-OpenBLAS-v%{version}-0-g54e7b37.tar.gz
-# LAPACK
-Source1:        http://www.netlib.org/lapack/lapack-3.4.2.tgz
+Source0:        http://github.com/xianyi/OpenBLAS/tarball/v%{version}/xianyi-OpenBLAS-v%{version}-0-gf26b7a0.tar.gz
 # PATCH-FIX-UPSTREAM openblas-0.1.1-libs.patch: Link against libgfortran
 Patch0:         openblas-0.2.6-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-0.2.1-noexecstack.patch
-Patch3:         openblas-0.2.1-noexecstack.patch
+# PATCH-FIX-UPSTREAM openblas-0.2.7-noexecstack.patch
+Patch3:         openblas-0.2.7-noexecstack.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 ExclusiveArch:  %ix86 ia64 ppc ppc64 x86_64
 BuildRequires:  gcc-fortran
@ -122,19 +120,14 @@ cp -ar xianyi-OpenBLAS openmp
 cp -ar xianyi-OpenBLAS threaded
 mv xianyi-OpenBLAS serial

-# Copy LAPACK sources
-for dir in openmp threaded serial; do
- cp %{SOURCE1} $dir
-done
-
 %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=32
+        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=32
+        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=32
+        FC=gfortran CC=gcc COMMON_OPT="%{optflags}" NUM_THREADS=64

 %install
 # Install serial library and headers
--- a/xianyi-OpenBLAS-v0.2.6-0-g54e7b37.tar.gz
+++ b/xianyi-OpenBLAS-v0.2.6-0-g54e7b37.tar.gz
@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f14fed709343a40d32bdfe2c1a0b2e874ef7514661930a20afe8e7e2436b4440
-size 3259286
--- a/xianyi-OpenBLAS-v0.2.7-0-gf26b7a0.tar.gz
+++ b/xianyi-OpenBLAS-v0.2.7-0-gf26b7a0.tar.gz
@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2969a6efa04f340fe19c27f6f5e3a51a71ba05777ebf1e64f69260646f62597
+size 9471386