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| Name: fftw3-openmp-devel | Distribution: openSUSE Leap 15.2 |
| Version: 3.3.8 | Vendor: openSUSE |
| Release: lp152.3.3.4 | Build date: Sun Dec 20 19:18:20 2020 |
| Group: Development/Libraries/C and C++ | Build host: armbuild21 |
| Size: 0 | Source RPM: fftw3-3.3.8-lp152.3.3.4.src.rpm |
| Packager: http://bugs.opensuse.org | |
| Url: http://www.fftw.org | |
| Summary: Discrete Fourier Transform (DFT) C subroutine library | |
FFTW is a C subroutine library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size.
GPL-2.0-or-later
* Mon Jul 20 2020 Egbert Eich <eich@suse.com>
- Add gnu compiler support up to gcc9.
- Fix typo which caused issus building openmpi HPC flavors
(bsc#1174329).
- Add support for openmpi4 (provided by Alin Marin Elena).
* Sat Jun 06 2020 Atri Bhattacharya <badshah400@gmail.com>
- Fix BuildFailures for openSUSE >= 1550:
* Correct info dir.
* Fix ill-formatted comments.
* Fri Nov 29 2019 Egbert Eich <eich@suse.com>
- Disable openmpi1 builds for SLE/Leap > 15.1.
- Enable openmpi3 builds for Leap and SLE > 15.1 (jsc#SLE-7773).
* Fri Sep 13 2019 Michel Normand <normand@linux.vnet.ibm.com>
- Add -ffat-lto-objects to avoid build failure
* Mon Mar 18 2019 Rodrigo Lourenço <guigo.lourenco@gmail.com>
- Update to 3.3.8:
* Fixed AVX, AVX2 for gcc-8.
- Release notes for 3.3.7:
* Experimental support for CMake.
* Fixes for armv7a cycle counter.
* Official support for aarch64, now that we have hardware to test it.
* Tweak usage of FMA instructions in a way that favors newer processors
(Skylake and Ryzen) over older processors (Haswell).
* tests/bench: use 64-bit precision to compute mflops.
* Mon Feb 18 2019 Egbert Eich <eich@suse.com>
- Add FFTW_BIN to environment variable with module file (bsc#1125824).
* Tue Sep 18 2018 schwab@suse.de
- Stay with openmpi also on ppc
* Thu May 31 2018 antoine.belvire@opensuse.org
- Fix %install_info_delete usage.
* Mon Feb 26 2018 eich@suse.com
- Add support for openmpi2 for the HPC build (FATE#325089).
* Thu Feb 22 2018 nmoreychaisemartin@suse.com
- Switch to openmpi2 instead of openmpi (bsc#1082302),
apart from ppc64 as openmpi2 does not support it.
* Mon Jan 22 2018 eich@suse.com
- Fix typo in flavor gnu7-hpc settings.
* Fri Jan 19 2018 eich@suse.com
- Change the name of the MPI version of the module file directory
to pfftw3 to distinguish it from the 'serial' one (boo#1075933).
* Fri Jan 12 2018 eich@suse.com
- Disable the openmpi3 flavor in some products.
* Fri Jan 05 2018 eich@suse.com
- Add gcc7 as additional compiler flavor for HPC on SLES.
- Fix library package requires - use HPC macro (boo#1074890).
- Add support for mpich and openmpi3 for HPC.
* Tue Nov 14 2017 eich@suse.com
- Fix library package dependencies - limit certain
dependencies to HPC packages.
* Sun Nov 12 2017 eich@suse.com
- Fix HPC library requires package and modules file.
* Tue Nov 07 2017 eich@suse.com
- update to 3.3.6-pl2
* Bugfix: MPI Fortran-03 headers were missing in FFTW 3.3.6-pl1.
* Bugfix: FFTW 3.3.6 had the wrong libtool version number, and generated
shared libraries of the form libfftw3.so.2.6.6 instead of
libfftw3.so.3.*.
* The fftw_make_planner_thread_safe() API introduced in 3.3.5 didn't
work, and this 3.3.6 fixes it. Sorry about that.
* compilation fixes for IBM XLC
* compilation fixes for threads on Windows
* fix SIMD autodetection on amd64 when (_MSC_VER > 1500)
* Mon Oct 23 2017 eich@suse.com
- Don't use openmpi-devel for HPC builds.
* Thu Oct 19 2017 eich@suse.com
- Fix dependencies for the HPC devel package.
* Tue Oct 17 2017 eich@suse.com
- Add magic to limit the number of flavors built in the
in the OBS ring.
* Sat Oct 14 2017 eich@suse.com
- For HPC build package static libraries as well.
* Thu Oct 12 2017 eich@suse.com
- Generate baselib.conf dynamically and only for the non-HPC
build: this avoids issues with the source validator.
* Mon Sep 25 2017 cgoll@suse.com
- removed unnedded dependency packages
* Thu Sep 07 2017 cgoll@suse.com
- rewrote for hpc library support
* added environment modules
* reduced number of hpc realted packages to two
(FATE#321716).
* Mon Aug 01 2016 mardnh@gmx.de
- update to version 3.3.5
* New SIMD support:
- Power8 VSX instructions in single and double precision.
To use, add --enable-vsx to configure.
- Support for AVX2 (256-bit FMA instructions).
To use, add --enable-avx2 to configure.
- Experimental support for AVX512 and KCVI. (--enable-avx512, --enable-kcvi)
This code is expected to work but the FFTW maintainers do not have
hardware to test it.
- Support for AVX128/FMA (for some AMD machines) (--enable-avx128-fma)
- Double precision Neon SIMD for aarch64.
This code is expected to work but the FFTW maintainers do not have
hardware to test it.
- generic SIMD support using gcc vector intrinsics
* Add fftw_make_planner_thread_safe() API
* fix #18 (disable float128 for CUDACC)
* fix #19: missing Fortran interface for fftwq_alloc_real
* fix #21 (don't use float128 on Portland compilers, which pretend to be gcc)
* fix: Avoid segfaults due to double free in MPI transpose
/usr/lib/libfftw3_omp.so /usr/lib/libfftw3f_omp.so /usr/lib/libfftw3l_omp.so
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