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Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
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
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
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
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
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
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
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
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
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
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
openblas (0.3.24+ds-1) unstable; urgency=medium
* New upstream version 0.3.24+ds
* d/copyright: reflect upstream changes
* mips64-generic.patch: drop patch, applied upstream
* revert-lapack-gedmd.patch: new patch for compiling against LAPACK 3.11
* Build on loong64 architecture
* d/rules: pass the number of requested parallel jobs to the build system.
Previously the build system would always use as many parallel jobs as there
are logical CPU cores.
[dgit import unpatched openblas 0.3.24+ds-1]
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
Import openblas_0.3.24+ds.orig.tar.xz
[dgit import orig openblas_0.3.24+ds.orig.tar.xz]
Sébastien Villemot [Sat, 9 Sep 2023 16:58:39 +0000 (17:58 +0100)]
Import openblas_0.3.24+ds-1.debian.tar.xz
[dgit import tarball openblas 0.3.24+ds-1 openblas_0.3.24+ds-1.debian.tar.xz]