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54 Commits

Author SHA1 Message Date
Timothy Gu
f331cb1a76 Remove code for downloading lapack tarball and the patches themselves 
They are not used anymore since 3eb5af1.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2014-05-18 19:09:26 -07:00
Timothy Gu
9ed981c5dc Remove unused dll2 target 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2014-05-18 18:54:38 -07:00
Timothy Gu
b6d904838e Remove routines for generating exports/symbol.S 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2014-05-17 16:02:36 -07:00
Timothy Gu
5379eff022 Remove routines for making exports/linux.def 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2014-05-17 16:01:30 -07:00
Zhang Xianyi
0f6e79f918 Refs #324. Upgrade LAPACK to 3.5.0 version. 2013-12-09 16:50:02 +08:00
Keno Fischer
f5a0038bad Use FC instead of CC to link the dynamic library on OS X 
Avoids problems of libgfortran not being found.
 2013-10-23 18:43:00 -04:00
Zhang Xianyi
c937090121 Added gfortran dependency for LSB/lsbcc. 2013-10-22 13:24:47 +08:00
yieldthought
ce5626a384 Remove -Wl,--retain-symbols-file from dynamic library linking to fix tool support 
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
Zhang Xianyi
c92ae012a6 Refs #279. Provide ONLY_CBLAS flag. If you only need CBLAS without 
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
Zhang Xianyi
36adfe8d64 Merge branch 'hotfix-v0.2.8' into develop 2013-07-31 14:46:56 +08:00
Zhang Xianyi
a07cc39571 Refs #266. Fixed the compiling bug with Open64 5.0. 2013-07-31 14:41:39 +08:00
Zhang Xianyi
1e1250b703 Fixed #260. Fixed generating 32-bit shared library on previous commit. 2013-07-27 23:01:36 +08:00
Sebastien Fabbro
9f0fb6e662 Respect user's LDFLAGS 2013-07-25 14:08:37 -07:00
Zhang Xianyi
63f14189e3 Refs #259. Fixed missing LAPACK functions in shared library. 2013-07-26 01:32:32 +08:00
Zhang Xianyi
c69e73b868 Fixed typo in generating shared library on x86_64. 2013-07-16 23:18:18 +08:00
Zhang Xianyi
5448643557 Fixed generating dll bug in last commit. 2013-07-11 22:24:50 +08:00
grisuthedragon
c19a488af2 create openblas_get_parallel to retrieve information which 
parallelization model is used by OpenBLAS.
 2013-07-11 21:39:19 +08:00
Zhang Xianyi
6df39ad9e7 Refs #248. Support LAPACK and LAPACKE with lsbcc. 
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
Zhang Xianyi
a068d54981 Refs #209. Export the missing cblas_cdotc_sub functions. 2013-04-08 23:21:28 +08:00
Zhang Xianyi
529f1b5006 Refs#194. Export the missing LAPACK s/dlamc3 functions. 2013-03-02 14:41:18 +08:00
Zhang Xianyi
bdf8d9411e Refs #163. Obtain the build configure on runtime. 
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
Zhang Xianyi
7110d17146 Added -lgomp for generating DLL on Windows. 2012-11-28 12:52:28 +08:00
Zhang Xianyi
dcfb69c2b5 Merge branch 'master' of https://github.com/alnsn/OpenBLAS into develop 2012-11-12 11:17:04 +08:00
Alexander Nasonov
e85549ee11 Fix NetBSD build. 2012-11-10 23:20:44 +00:00
Zaheer Chothia
ca4136cf41 Fixed #147: LAPACK symbols were not being exported for version 3.4.2 2012-10-12 23:44:23 +02:00
Zaheer Chothia
e8306f623a Refs #127. Generate DLL without a version suffix on Windows. 2012-07-30 19:46:30 +02:00
Zhang Xianyi
4a5d08d0cf Refs #123. Fixed exporting DLL functions bug on Windows 2012-07-06 21:37:51 +08:00
Xianyi Zhang
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
Zhang Xianyi
422359d09a Export openblas_set_num_threads in shared library. 2012-06-23 11:32:43 +08:00
Mike Nolta
839b18aa26 FreeBSD: allow CC & FC to have different versions 2012-05-21 16:56:28 -04:00
Zaheer Chothia
a27339b244 DLL: replace FEXTRALIB -> EXTRALIB (for consistency) 2012-05-21 12:25:12 +02:00
Zaheer Chothia
10e25690b4 Fix FreeBSD build (undefined reference to `pthread_create') 2012-05-21 12:10:26 +02:00
Zhang Xianyi
660d9e09f8 Fixed #110. Merge branch 'patch-2' of https://github.com/nolta/OpenBLAS into develop 2012-05-21 13:01:37 +08:00
Mike Nolta
e9be1fdd2b FreeBSD: replace EXTRALIB -> FEXTRALIB 2012-05-20 21:44:15 -03:00
Zaheer Chothia
f404a17787 Symbol list: document how LAPACKE exports are derived and synchronize with lapack-3.4.1 
This change adds the missing LAPACKE_[zc]syr routines but does not remove any exported functions.
 2012-05-16 11:28:45 +02:00
Zaheer Chothia
fc4927fa0f Fixed #107. Export missing LAPACK auxiliary routines (ALLAUX, SCLAUX, DZLAUX) 
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
Xianyi Zhang
52485e5fd0 Refs #105. Export missing LAPACK functions in shared library. 
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
Xianyi Zhang
0e39699c8c Fixed #102. Export the missing LAPACK functions (slapy2,slapy3,dlapy2,dlapy3) in shared library. 2012-04-30 13:03:34 +08:00
Zhang Xianyi
d02171b494 Fixed the bug about NO_CBLAS=1 disabled exporting LAPACKE functions in shared library. 2012-04-27 11:15:24 +08:00
Zaheer Chothia
f4eee224d8 Refs #93. Upgraded LAPACK to 3.4.1 version. 2012-04-23 17:15:22 +08:00
Xianyi Zhang
fd2ee0c9e2 Refs #88. Fixed the build bug about LAPACKE C Interface to LAPACKE. 2012-04-13 23:12:06 +08:00
Zaheer Chothia
78914475ae Fixed #88. Build LAPACKE: C Interface to LAPACK. 2012-04-10 16:19:55 +08:00
Zaheer Chothia
435420d6d5 Fixed #87. Export missing and new LAPACK 3.4.0 functions in shared library. 2012-04-10 15:55:21 +08:00
Xianyi Zhang
1f15bee02a Refs #81. Added LIBNAMESUFFIX flag in Makefile.rule. The user can use this flag to control the library name, e.g. libopenblas.a, libopenblas_ifort.a or libopenblas_omp.a. 2012-03-21 23:57:09 +08:00
Xianyi Zhang
d047afe615 Set shared library soname in Linux. 2012-03-15 01:07:34 +08:00
Xianyi Zhang
a7a7751be7 Export CBLAS funtions on Windows DLL. 2012-03-14 17:08:21 +08:00
Xianyi Zhang
70abe10fc0 Check new LAPACK version in generating shared library. 2012-03-07 23:14:25 +08:00
traits
66a3c6df4e Ref #63. Fixed generating DLL bug on ming-w64. 2011-10-09 17:25:44 +08:00
Xianyi
bcc7956216 Refs #57. Continue to fix absolute path issue about shared library on Mac OSX. 
Used $(CURDIR) instead of pwd in generating shared library on Mac OSX.
Add more tips about this issue. Thank Dr Kane O'Donnell.
 2011-09-18 01:35:12 +08:00
Xianyi
68cae521df Refs #57. The bug about absolute path of shared library on Mac OSX. 
OSX cann't use relative path in shared library. Thank Mr.Kane for this patch. The detail is in this link (https://github.com/xianyi/OpenBLAS/issues/57).
 2011-09-17 02:58:01 +08:00