60226b35e1
Fix (redundant) lapack-runtest target
2023-05-06 12:44:38 +02:00
397108fba2
serialize shared prerequisites
2023-03-31 09:25:51 -04:00
3dec11c669
Merge pull request #3902 from haampie/fix/parallel-build
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fix shared and tests prereqs
2023-02-08 15:52:29 +01:00
bb7ae98dfd
fix shared and tests prereqs
2023-02-08 12:52:22 +01:00
57809526c4
Disable the gfortran tree vectorizer for lapack-netlib
2022-10-13 09:12:23 +02:00
38e9c969c4
Clarify the installation guide in the output of make
2022-08-10 16:28:50 +07:00
914c4d0fe8
Add C versions of the CBLAS test sources ( #3656 )
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* Add C conversions of the CBLAS tests for NOFORTRAN=1 builds
* Enable CTEST without Fortran and fix passing of BUILD_vartype options to exports/gensymbol
2022-06-28 11:52:48 +02:00
3dd09e87bf
Update NOFORTRAN message for fallback to C_LAPACK
2022-04-27 20:26:45 +02:00
b7873605d4
Use f2c translations of LAPACK when no Fortran compiler is available ( #3539 )
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* Add C equivalents of the Fortran routines from Reference-LAPACK as fallbacks, and C_LAPACK variable to trigger their use
2022-04-09 22:38:58 +02:00
a0cc119f26
Makefile: also consider -O, -Og and -Os when stripping flags
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gcc also supports -O, -Og and -Os as optimization flags.
They may be given on the make command-line by users.
For the calculation of LAPACK_NOOPT, all such flags should be considered.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
[Retrieved from:
https://git.buildroot.net/buildroot/tree/package/openblas/0003-Makefile-also-consider-Os-when-determining-LAPACK_NO.patch ]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
2021-12-14 23:36:16 +01:00
2d33e12a11
Make sure that Netlib LAPACK respects FFLAGS
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OpenBLAS allows users to specify `FFLAGS` and then uses `override` to append additional
options. However, without such an override in lapack's make.inc, lapack would use the external
FFLAGS, rather than the ones being computed by OpenBLAS. For example the `DEBUG=1` flag
would not apply to LAPACK code. This is all a bit messy but forced by the integration with netlib
lapack. Note that `CFLAGS` already has this override for the same reason. It is possible that
other variables here should have a similar override, but I think for most of the other ones, OpenBLAS's
build system does not append to the flags passed in by the user.
2021-09-30 03:14:15 -04:00
0608bc5d82
delay creation of the softlink until after the library has been created
2021-04-26 22:32:23 +02:00
e40416567a
Add version printout for PGI/NVIDIA compiler
2020-12-19 22:06:56 +01:00
74b5850581
Add libomp to the LAPACK(-test) dependencies in clang/gfortran builds
2020-12-03 21:28:10 +01:00
e396ec8b56
Allow building support for only a subset of variable types
2020-10-11 15:11:15 +02:00
84c00c3c6e
Support running just the GEMV version of the thread safety test
2020-09-17 13:46:41 +02:00
619343278d
Fix mishandling of NO_CBLAS=0 and NO_LAPACKE=0
2020-08-11 13:40:40 +02:00
da9e2a7ada
Add SYMBOLPREFIX and/or SYMBOLSUFFIX to cblas prototypes
2020-07-31 16:03:33 +02:00
ec0f228632
Add FFLAGS_DRV to the generated make.inc to fix lapack-test on x86_64 with icc/ifort
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fixes #2552
2020-05-08 18:06:12 +02:00
41e802443a
libname: treat FreeBSD and DragonFly like linux and sunos
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There is no difference in the way libnames are handle between FreeBSD
and linux or sunos. FreeBSD and DragonFly prefers having sonames as well
2020-04-03 06:20:42 +02:00
fe47dc8673
Add message highlighting minimum target choice at end of DYNAMIC_ARCH builds
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related to #2526
2020-03-23 19:35:51 +01:00
37d456f7e0
Merge pull request #2493 from martin-frbg/plainmake
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Fix use of make vs $(MAKE) in building lapack-testing
2020-03-07 16:55:53 +01:00
8a8df530e2
[OpenBLAS]:modifed the Makefile
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[Description]: check the compiler version and show the detail info
2020-03-07 10:14:33 +08:00
37f46f2fa0
Fix another spot where make was used instead of $(MAKE)
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Broke lapack-testing on BSD as their default "make" does not support GNU Makefile syntax
2020-03-06 15:37:26 +01:00
13f9afbd99
[OpenBLAS]:modifed the Makefile
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[Description]:add c/fortran compiler version information in final note
2020-03-04 16:47:23 +08:00
375b1875c8
[WIP] Update LAPACK to 3.9.0 ( #2353 )
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* Update make.inc entries for LAPACK 3.9.0
Reference-LAPACK PR 347 changed some variable names and relative paths
* Update LAPACK to 3.9.0
* Add new functions from LAPACK 3.9.0
* Add new functions from LAPACK 3.9.0
* Restore LOADER command
as it makes it easier to specify pthread as needed
* Restore LOADER
* Restore EIG/LIN prefixes in cmdbase
* add binary path to lapack_testing.py call
* Restore OpenMP version check
* Restore OpenMP version check
* Restore fix for out-of-bounds array accesses
from #2096
2020-01-01 13:18:53 +01:00
b89d9762a2
Change install_name on osx to match linux
2019-07-08 17:14:35 -05:00
26411acd56
Merge pull request #2148 from TiborGY/cpp_thread_test_2
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Thread safety tester using C++11 threading (cleaned history)
2019-06-07 13:23:07 +02:00
1aded69821
hook up c++ thread safety test (main Makefile)
2019-06-01 21:32:52 +02:00
940f38f6dd
Build and run utests in any case, they do their own checks for fortran availability
2019-05-24 13:02:23 +02:00
25427926bc
Improve handling of NO_STATIC and NO_SHARED
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to avoid surprises from defining either as zero. Fixes #2035 by addressing some concerns from #1422
2019-03-02 23:36:36 +01:00
c329de2931
Update Makefile
2018-12-28 14:35:41 +01:00
c0d7cd3dac
Merge pull request #1799 from martin-frbg/issue1796
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Handle conflicting usage of ARCH in at least some BSD environments
2018-10-09 08:20:52 +02:00
697dc1baf8
Use override for ARCH in make.inc
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in case a conflicting setting of ARCH (for architecture) gets pulled in from the environment
(originally suggested by dloghin in #1753 )
2018-10-08 22:26:59 +02:00
6463bffd59
Haiku supporting patches
2018-08-02 20:49:14 +02:00
cc92257ea6
Update Makefile
2018-06-27 00:09:21 +02:00
2aba1b1658
Merge branch 'develop' into nofort
2018-06-27 00:07:32 +02:00
8396e9e777
Handle NOFORTRAN=0
2018-06-27 00:00:27 +02:00
092175cfec
Revert changes to NOFORTRAN handling from 952541e
2018-06-26 08:09:52 +02:00
952541e840
Need to use filter-out to handle NOFORTRAN not set
2018-06-20 13:20:30 +02:00
9369d3e6e5
Modify NOFORTRAN tests to always check the value; fix rewriting of NO_FORTRAN
2018-06-19 23:28:06 +02:00
10b70c904d
Handle erroneous user settings NOFORTRAN=0 and NO_FORTRAN
2018-06-19 20:53:19 +02:00
6c2d90ba77
Move some DYNAMIC_ARCH targets to new DYNAMIC_OLDER option
2018-06-09 16:29:17 +02:00
908d40be71
Adapt lapack-test and blas-test to changes in netlib directory layout
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partial fix for #1574 - the problem with lapack_testing.py looks like an upstream bug
2018-05-29 14:27:46 +02:00
a41d241a0e
Add support for DragonFly BSD
2018-04-03 16:39:29 -07:00
8da6b6ae52
Allow building on OpenBSD
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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
3be5c3d343
Update LAPACK to 3.8.0
2017-11-23 18:13:35 +01:00
3810a6fd99
(Plain make) build system fixes for AIX
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- 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
be8e8228ae
Make: show installation instructions after build
2017-08-10 14:22:26 -04:00
77b197bc93
Make: fix installation instructions
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The installation instructions as shown after successfully compiling
OpenBLAS are wrong because this arguments used during compilation have
to be provided to Make again.
2017-08-10 12:47:18 -04:00
Martin Kroeker
Guillaume Horel
Harmen Stoppels
haanhvu
Thomas De Schampheleire
Keno Fischer
Baptiste Daroussin
l00546269
Isuru Fernando
TiborGY
Zoltán Mizsei
Alex Arslan
martin
Christoph Conrads