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Debian Science Team [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +0100)]
when building libjulia-openblas64, we place the lapack shared
Forwarded: no need. Debian specific.
objects under lapack64-netlib/ directory. But if exports/gensymbol cannot
detect the existence of the lapack-netlib directory, it will skip the lapack
symbol which results in incomplete symbol mangling (SYMBOLSUFFIX=64_) through
objcopy.
Gbp-Pq: Name gensymbols-fix-detect-netlib.patch
Sébastien Villemot [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +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 [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +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 [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +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 [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +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 [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +0100)]
Various fixes for kFreeBSD shared library
Forwarded: not-needed
Last-Update: 2014-08-05
Under kFreeBSD, give a SONAME to the shared library and install it. Also link
it against libm.
Simply use the same code as Linux for all these operations.
Last-Update: 2014-08-05
Gbp-Pq: Name kfreebsd.patch
Sébastien Villemot [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +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 [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +0100)]
openblas (0.3.17+ds-3) unstable; urgency=medium
* Rebuild against lapack 3.10.0
* Bump S-V to 4.6.0
[dgit import unpatched openblas 0.3.17+ds-3]
Sébastien Villemot [Mon, 20 Sep 2021 15:41:09 +0000 (16:41 +0100)]
Import openblas_0.3.17+ds-3.debian.tar.xz
[dgit import tarball openblas 0.3.17+ds-3 openblas_0.3.17+ds-3.debian.tar.xz]
Sébastien Villemot [Tue, 20 Jul 2021 20:19:53 +0000 (21:19 +0100)]
Import openblas_0.3.17+ds.orig.tar.xz
[dgit import orig openblas_0.3.17+ds.orig.tar.xz]