552119c484
Fixed #407 . Support outputing the CPU corename on runtime.
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The user can use char * openblas_get_config() or char * openblas_get_corename().
2014-07-08 12:48:08 +08:00
be94db096c
disabled *3M functions for x86_64 platforms
2014-07-01 16:18:05 +02:00
7a8949e0ce
Merge branch 'develop' of https://github.com/TimothyGu/OpenBLAS into TimothyGu-develop
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Conflicts:
driver/others/memory.c
2014-06-28 20:51:31 +08:00
8615d6ec87
Build import libs as .dll.a instead of .lib
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This is MinGW convention.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-06-27 13:34:09 -07:00
6c2ead30f0
Remove all trailing whitespace except lapack-netlib
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-06-27 12:05:18 -07:00
c6361d63c2
Add -lgfortran flag to gcc call in a makefile
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Adding $(EXTRALIB) adds this flag when things are built with
msys2 on windows. Without this the build fails.
2014-06-13 21:10:27 -07:00
faf3ac0aad
Ref #285 : added axpby kernels
2014-06-08 11:54:24 +02:00
a40116de25
Fixed generating DLL bug.
2014-06-06 16:13:08 +08:00
b31ec99372
Fixed #374 .
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Merge branch 'TimothyGu-develop' into develop
2014-06-05 17:01:44 +08:00
219bcb119d
added lapack and lapacke timing libs by default
2014-05-24 15:53:25 +02:00
a8d4d1c4d3
Build import library for mingw
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-05-22 18:06:26 -07:00
f331cb1a76
Remove code for downloading lapack tarball and the patches themselves
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They are not used anymore since 3eb5af1
2014-05-18 19:09:26 -07:00
9ed981c5dc
Remove unused dll2 target
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-05-18 18:54:38 -07:00
b6d904838e
Remove routines for generating exports/symbol.S
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-05-17 16:02:36 -07:00
5379eff022
Remove routines for making exports/linux.def
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-05-17 16:01:30 -07:00
0f6e79f918
Refs #324 . Upgrade LAPACK to 3.5.0 version.
2013-12-09 16:50:02 +08:00
f5a0038bad
Use FC instead of CC to link the dynamic library on OS X
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Avoids problems of libgfortran not being found.
2013-10-23 18:43:00 -04:00
c937090121
Added gfortran dependency for LSB/lsbcc.
2013-10-22 13:24:47 +08:00
ce5626a384
Remove -Wl,--retain-symbols-file from dynamic library linking to fix tool support
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The aim is to restrict the symbols exported from openBLAS, but for dynamic libraries --retain-symbols-file has the opposite effect intended. It removes symbols from the .symtab section of the library, which is used by tools such as debuggers, profilers, objdump etc. but does not remove them from .dynsym, which is the section used by the runtime when loading the binary.
In short, using --retain-symbols-file like this doesn't prevent symbol leakage but does prevent tools from analyzing applications linked with openBLAS.
This patch improves tool support for openBLAS applications but does not address symbol leakage through .dynsym.
2013-10-08 16:37:17 +02:00
c92ae012a6
Refs #279 . Provide ONLY_CBLAS flag. If you only need CBLAS without
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a fortran compiler, please try make ONLY_CBLAS=1.
This mode only compiler CBLAS without BLAS fortran interface and LAPACK.
2013-08-21 00:03:25 +08:00
36adfe8d64
Merge branch 'hotfix-v0.2.8' into develop
2013-07-31 14:46:56 +08:00
a07cc39571
Refs #266 . Fixed the compiling bug with Open64 5.0.
2013-07-31 14:41:39 +08:00
1e1250b703
Fixed #260 . Fixed generating 32-bit shared library on previous commit.
2013-07-27 23:01:36 +08:00
9f0fb6e662
Respect user's LDFLAGS
2013-07-25 14:08:37 -07:00
63f14189e3
Refs #259 . Fixed missing LAPACK functions in shared library.
2013-07-26 01:32:32 +08:00
c69e73b868
Fixed typo in generating shared library on x86_64.
2013-07-16 23:18:18 +08:00
5448643557
Fixed generating dll bug in last commit.
2013-07-11 22:24:50 +08:00
c19a488af2
create openblas_get_parallel to retrieve information which
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parallelization model is used by OpenBLAS.
2013-07-11 21:39:19 +08:00
6df39ad9e7
Refs #248 . Support LAPACK and LAPACKE with lsbcc.
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For LAPACKE, use LAPACK_COMPLEX_STRUCTURE.
The reson is lsbcc didn't define complex I in complex.h.
2013-07-10 16:02:27 +08:00
a068d54981
Refs #209 . Export the missing cblas_cdotc_sub functions.
2013-04-08 23:21:28 +08:00
529f1b5006
Refs#194. Export the missing LAPACK s/dlamc3 functions.
2013-03-02 14:41:18 +08:00
bdf8d9411e
Refs #163 . Obtain the build configure on runtime.
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openblas_get_config function returns the configure string.
So far, it supports USE64BITINT, NO_CBLAS, NO_LAPACK, NO_LAPACKE,
DYNAMIC_ARCH, NO_AFFINITY.
Example:
#include <stdio.h>
extern char * openblas_get_config();
void main()
{
printf("%s\n",openblas_get_config());
return;
}
2012-12-10 15:52:51 +08:00
7110d17146
Added -lgomp for generating DLL on Windows.
2012-11-28 12:52:28 +08:00
dcfb69c2b5
Merge branch 'master' of https://github.com/alnsn/OpenBLAS into develop
2012-11-12 11:17:04 +08:00
e85549ee11
Fix NetBSD build.
2012-11-10 23:20:44 +00:00
ca4136cf41
Fixed #147 : LAPACK symbols were not being exported for version 3.4.2
2012-10-12 23:44:23 +02:00
e8306f623a
Refs #127 . Generate DLL without a version suffix on Windows.
2012-07-30 19:46:30 +02:00
4a5d08d0cf
Refs #123 . Fixed exporting DLL functions bug on Windows
2012-07-06 21:37:51 +08:00
853d16ed7e
Added openblas_set_num_threads dummy function on Windows. We plan to implement this feature in next version.
2012-06-23 13:07:38 +08:00
422359d09a
Export openblas_set_num_threads in shared library.
2012-06-23 11:32:43 +08:00
839b18aa26
FreeBSD: allow CC & FC to have different versions
2012-05-21 16:56:28 -04:00
a27339b244
DLL: replace FEXTRALIB -> EXTRALIB (for consistency)
2012-05-21 12:25:12 +02:00
10e25690b4
Fix FreeBSD build (undefined reference to `pthread_create')
2012-05-21 12:10:26 +02:00
660d9e09f8
Fixed #110 . Merge branch 'patch-2' of https://github.com/nolta/OpenBLAS into develop
2012-05-21 13:01:37 +08:00
e9be1fdd2b
FreeBSD: replace EXTRALIB -> FEXTRALIB
2012-05-20 21:44:15 -03:00
f404a17787
Symbol list: document how LAPACKE exports are derived and synchronize with lapack-3.4.1
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This change adds the missing LAPACKE_[zc]syr routines but does not remove any exported functions.
2012-05-16 11:28:45 +02:00
fc4927fa0f
Fixed #107 . Export missing LAPACK auxiliary routines (ALLAUX, SCLAUX, DZLAUX)
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Added some documentation on how the symbol list is derived and synchronized with
lapack-3.4.1 to minimize the differences.
2012-05-16 00:27:48 +02:00
52485e5fd0
Refs #105 . Export missing LAPACK functions in shared library.
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They are as following,
slabad, dlabad,
slacpy, dlacpy,
slamch, dlamch,
slartg, slartgp, slartgs, dlartg, dlartgp, dlartgs,
slascl, dlascl,
slaset, dlaset.
2012-05-10 13:01:35 +08:00
0e39699c8c
Fixed #102 . Export the missing LAPACK functions (slapy2,slapy3,dlapy2,dlapy3) in shared library.
2012-04-30 13:03:34 +08:00
d02171b494
Fixed the bug about NO_CBLAS=1 disabled exporting LAPACKE functions in shared library.
2012-04-27 11:15:24 +08:00
Zhang Xianyi
wernsaar
Timothy Gu
David Anthoff
Keno Fischer
yieldthought
Sebastien Fabbro
grisuthedragon
Alexander Nasonov
Zaheer Chothia
Zhang Xianyi
Mike Nolta