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149 Commits

Author SHA1 Message Date
Zhang Xianyi 50acc40613
Merge pull request #1536 from WestAlgo/develop 
Fix race condition in blas_server_omp.c
 2018-05-11 10:09:14 +08:00
Martin Kroeker 12398e53ce
Merge pull request #1553 from martin-frbg/ifort-openmpflag 
Change -openmp to -fopenmp for ifort entry as well
 2018-05-09 14:39:52 +02:00
Martin Kroeker 193f835662
Change -openmp to -fopenmp for ifort entry as well 2018-05-09 12:34:09 +02:00
Martin Kroeker e3a069f108
Merge pull request #1550 from martin-frbg/ifort-openmpflag 
Update compiler flag for openmp use with ICC
 2018-05-09 09:02:38 +02:00
Martin Kroeker 65b8a5c5d8
Update compiler flag for openmp use with ICC 
The deprecated -openmp option was finally removed in favor of -qopenmp or -fopenmp, picking the latter to stay compatible with Intel compiler versions before 2015 (when -q options were introduced). Fixes #1546
 2018-05-08 21:47:10 +02:00
Martin Kroeker 71051259e0
Restore compiler options for mips P5600 target 2018-05-02 20:37:06 +02:00
Martin Kroeker d94d7baf7e
Add mips32r2 api target 2018-05-02 20:17:26 +02:00
Zhiyong Dang 1b83341d19 Fix race condition in blas_server_omp.c 
Change-Id: Ic896276cd073d6b41930c7c5a29d66348cd1725d
 2018-04-27 17:00:42 +08:00
Alex Arslan 8f811a9312
Reinstate macOS logic 2018-04-04 11:41:45 -07:00
Alex Arslan 36a17536ca
Compile with cc rather than gcc whenever possible 2018-04-04 11:26:54 -07:00
Alex Arslan a41d241a0e
Add support for DragonFly BSD 2018-04-03 16:39:29 -07:00
Alex Arslan 8da6b6ae52
Allow building on OpenBSD 
With this change, OpenBLAS builds and all tests pass on OpenBSD 6.2
using Clang. Tested on x86-64 only, with and without DYNAMIC_ARCH=1.
 2018-04-02 10:48:22 -07:00
Erik M. Bray ce2028b425 Rewrite this test to work with ctest and re-enable it on the appropriate platforms (including Cygwin, which has fork()) 2018-02-06 12:23:27 +01:00
Martin Kroeker 4a4f6658de
When forcing USE_THREAD=0, override USE_OPENMP as well 
This avoids an error exit a few lines down as USE_THREAD=0 conflicts with USE_OPENMP=1
 2018-01-23 21:33:21 +01:00
Shivraj Patil e3d844b062 Added mips I6500 core 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2017-09-22 11:57:43 +05:30
Martin Kroeker 601c71fe54 Merge pull request #1304 from martin-frbg/aix-build-fixes 
(Plain make) build system fixes for AIX
 2017-09-18 10:16:40 +02:00
Martin Kroeker 3810a6fd99 (Plain make) build system fixes for AIX 
- retry fortran compiler test with aix-specific option if generic -m32/-m64 fails
- pass any custom ARFLAGS to lapack
- no addition of -m32/-m64 to the CFLAGS and FFLAGS on AIX
 2017-09-18 01:29:21 +02:00
Erik M. Bray dddedbab5d More canonical installation on Cygwin: 
* The DLL is named cygopenblas.dll, not libopenblas.dll
* The import lib (still called libopenblas.dll.a) is installed
 2017-09-07 14:18:56 +02:00
Christoph Conrads 9cc6599056 ARM: do not add linker flag `-lm` unconditionally 
On ARM the required math library depends on whether the soft floating
point ABI is used or not but this is already handled in
`Makefile.system`, lines 499-505.
 2017-08-10 11:58:25 -04:00
Martin Kroeker 31e086d6a6 Disable ReLAPACK by default (#1238) 
* Disable ReLAPACK by default; mention it in final build message if included

* Add files via upload

* Add files via upload

* Add files via upload
 2017-07-13 22:01:47 +02:00
Zhang Xianyi 4239dd65ce Merge branch 'develop' into develop_arm_softfp 2017-07-10 20:02:36 +08:00
Zhang Xianyi fa6a920caa Link -lm or -lm_hard for Android ARMv7. 2017-07-05 17:05:06 +08:00
Ashwin Sekhar T K 37efb5bc1d arm: Remove unnecessary files/code 
Since softfp code has been added to all required vfp kernels,
the code for auto detection of abi is no longer required.

The option to force softfp ABI on make command line by giving
ARM_SOFTFP_ABI=1 is retained. But there is no need to give this option
anymore.

Also the newly added C versions of 4x4/4x2 gemm/trmm kernels are removed.
These are longer required. Moreover these kernels has bugs.
 2017-07-02 03:06:36 +05:30
Ashwin Sekhar T K 0d5c8e5386 arm: Determine the abi from compiler if not specified on command line 
If ARM abi is not explicitly mentioned on the command line, then set the
arm abi to softfp or hard according to the compiler environment.
This assumes that compiler sets the defines __ARM_PCS and __ARM_PCS_VFP
accordingly.
 2017-06-30 18:20:59 +05:30
Zhang Xianyi 482015f8d6 Merge branch 'arm_soft_fp_abi' into develop 2017-06-23 11:35:25 +08:00
Paul Osmialowski 42bbe74791 build: LLVM: Add Flang compiler support and enable OpenMP for Clang 
Signed-off-by: Paul Osmialowski <pawel.osmialowski@arm.com>
 2017-05-25 17:03:20 +01:00
Elliot Saba 6e972994b2 Force `DYNAMIC_ARCH` to empty when `DYNAMIC_CORE` is not set 2017-05-04 12:55:31 -07:00
Denis Steckelmacher c9ff735da6 Add ZEN support (tested for auto-detected static backend) 2017-03-19 15:32:50 +01:00
Zhang Xianyi 90e02ccf68 Support ARM softfp ABI for sgemm on ARMV7. 
make ARM_SOFTFP_ABI=1
 2017-03-06 22:16:13 +08:00
Zhang Xianyi 503dcbfde6 Merge branch 'develop' into arm_soft_fp_abi 2017-03-06 13:53:56 +08:00
Martin Kroeker d0035b857d Apply COMMON_OPT to default FFLAGS to avoid building non-optimized LAPACK by mistake 2017-01-08 21:17:22 +01:00
François Bissey 32ca9a9f68 Do not override MACOSX_DEPLOYMENT_TARGET if it is already defined. 2016-12-15 11:42:17 +13:00
Shivraj Patil 9687437928 MIPS n32 ABI and build time mips simd support check 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2016-08-10 17:44:22 +05:30
Shivraj Patil d1c6469283 MIPS n32 ABI support, MSA support detection and rename ARCH, ARCHFLAGS 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2016-08-08 11:58:01 +05:30
Shivraj Patil 22b9c2747d P6600/I6400 Build fix. Reverted the changes which was done to support for MIPS n32 ABI 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2016-07-22 18:45:06 +05:30
Shivraj Patil beb1d076a4 Added MSA optimization for GEMV_N, GEMV_T, ASUM, DOT functions 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2016-07-15 18:38:25 +05:30
Vicente Olivert Riera 7f28cd1f88 Complete support for MIPS n32 ABI 
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
 2016-07-14 17:51:04 +01:00
Vicente Olivert Riera e12cff87b8 Makefile.system: P5600 and I6400 cores need -mmsa 
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
 2016-05-19 10:56:53 +01:00
Shivraj Patil 2c3dfe2bf3 MIPS P5600(32 bit) and I6400(64 bit) cores support added. 
Seperated mips and mips64 files.
Configurations support for mips 32 bit.

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
 2016-04-22 14:03:18 +05:30
buffer51 7f7d04dcd2 Fixed linking error when compiling ARMv7 for Android (disabled -lpthread and added -Wl,--no-warn-mismatch). 2016-02-04 17:05:31 -05:00
Tony Kelman 5fef0d1b75 re enable Fortran optimization flag on windows 
partial revert of 299cdcdc29
from #696, was not explained why that was needed
 2016-01-30 01:13:51 -08:00
Martin Kroeker 44062517eb Update Makefile.system 
Define AWK as "nawk" for SunOS (actually Illumos) only - fixes #763
 2016-01-26 20:35:25 +01:00
Zhang Xianyi aaa8551c57 Merge pull request #749 from lotheac/illumos_fixes 
illumos fixes
 2016-01-26 08:42:20 -06:00
Lauri Tirkkonen 31aff441ce use $(AWK) in Makefile.install and switch it to nawk 2016-01-22 18:55:55 +02:00
Jerome Robert 2c7143459f Let make MAX_STACK_ALLOC=0 do what expected 
It's no longer required to modify Makefile.rule to disable
stack allocation. It's now possible to run:

make MAX_STACK_ALLOC=0
 2015-12-31 14:43:09 +01:00
Jerome Robert ba024fcfc0 Allow to force the number of parallel make job 
This is particularly useful when using distcc
 2015-12-28 19:45:29 +01:00
Werner Saar 299cdcdc29 lapack fixes for Windos 2015-11-21 14:33:27 +01:00
Werner Saar a8516c5b47 fixes for cross compile 2015-11-21 10:48:37 +01:00
Zhang Xianyi ccf41ebf78 Merge branch 'develop' into arm_soft_fp_abi 2015-10-28 12:12:31 +00:00
Steven G. Johnson 88bef3bffc default to lib$(SYMBOLPREFIX)openblas$(SYMBOLSUFFIX), as discussed in #646: if you rename the symbols, it is best to rename the library 2015-10-01 15:07:04 -04:00