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Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +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
Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +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
Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +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
Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +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
Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +0200)]
openblas (0.3.27+ds-2) unstable; urgency=medium
* testsuite-64bit-big-endian.patch: new patch from upstream.
Fixes FTBFS on big-endian 64-bit architectures.
[dgit import unpatched openblas 0.3.27+ds-2]
Sébastien Villemot [Mon, 29 Apr 2024 15:31:55 +0000 (17:31 +0200)]
Import openblas_0.3.27+ds-2.debian.tar.xz
[dgit import tarball openblas 0.3.27+ds-2 openblas_0.3.27+ds-2.debian.tar.xz]
Sébastien Villemot [Fri, 12 Apr 2024 14:26:31 +0000 (16:26 +0200)]
Import openblas_0.3.27+ds.orig.tar.xz
[dgit import orig openblas_0.3.27+ds.orig.tar.xz]