openblas.git
16 months agoMATGEN symbols are not included in Debian binary
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
MATGEN symbols are not included in Debian binary

Forwarded: not-needed
Last-Update: 2016-03-24

The libopenblas binaries do not include libmatgen code, so don't mark them as
exported and don't test for their presence (in linktest).
Last-Update: 2016-03-24
Gbp-Pq: Name matgen-symbols-not-included.patch

16 months agoCreate shared libraries lib{blas,lapack}.so.3
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
Create shared libraries lib{blas,lapack}.so.3

Forwarded: not-needed
Last-Update: 2020-07-31

* It is done so that duplicate code with libopenblas.so.0 is kept as low as
  possible. Only the symbols from the external BLAS/LAPACK API are incorporated
  in the shared libraries. The rest is obtained by dynamic linking against
  libopenblas.so.0. This also gives access to some extra OpenBLAS symbols, in
  order to differentiate it at runtime from other BLAS implementations (see
  #960728).
  The -rpath,'$ORIGIN' is there to ensure that the OpenBLAS flavour used is
  the one selected in the lib{blas,lapack}.so.3 alternative, and not the one
  selected in the libopenblas.so.0 alternative.
* See also override_dh_shlibdeps in debian/rules
* Also order the files when calling `ar' or $(CC), to make
  the build reproducible (see #824639)
* Also link the shared blas and lapack against gomp (see #945791)
Last-Update: 2020-07-31
Gbp-Pq: Name shared-blas-lapack.patch

16 months agoAdapt build system for the absence of lapack-netlib/ and relapack directories.
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
Adapt build system for the absence of lapack-netlib/ and relapack directories.

Forwarded: not-needed
Last-Update: 2017-07-27

Instead use the binary provided by package liblapack-pic, stripping from it the
symbols that are overridden by OpenBLAS.
Last-Update: 2017-07-27
Gbp-Pq: Name no-embedded-lapack.patch

16 months agoRemove warning about OpenMP
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
Remove warning about OpenMP

Forwarded: no
Last-Update: 2014-02-17

This warning is annoying when the library is built with pthreads.
See #684344
Last-Update: 2014-02-17
Gbp-Pq: Name remove-openmp-warning.patch

16 months agoUse flags suitable for armhf port when TARGET=ARMV6
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
Use flags suitable for armhf port when TARGET=ARMV6

Forwarded: not-needed
Last-Update: 2015-04-29

See debian/rules for an explanation of why we can't use TARGET=ARMV7 on armhf.
Also, if we don't explicitly set the -march and -mfpu flags, the resulting
static libraries crash with SIGILL (reason not yet elucidated).
Last-Update: 2015-04-29
Gbp-Pq: Name arm-gcc-flags.patch

16 months agoopenblas (0.3.28+ds-2) unstable; urgency=medium
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
openblas (0.3.28+ds-2) unstable; urgency=medium

  * gcc14-mips64el.patch: new patch, fixes FTBFS on mips64el

[dgit import unpatched openblas 0.3.28+ds-2]

16 months agoImport openblas_0.3.28+ds-2.debian.tar.xz
Sébastien Villemot [Tue, 13 Aug 2024 20:05:18 +0000 (22:05 +0200)]
Import openblas_0.3.28+ds-2.debian.tar.xz

[dgit import tarball openblas 0.3.28+ds-2 openblas_0.3.28+ds-2.debian.tar.xz]

16 months agoImport openblas_0.3.28+ds.orig.tar.xz
Sébastien Villemot [Sun, 11 Aug 2024 08:37:39 +0000 (10:37 +0200)]
Import openblas_0.3.28+ds.orig.tar.xz

[dgit import orig openblas_0.3.28+ds.orig.tar.xz]