pkgsrc/math/fftw/Makefile, branch pkgsrc_2004Q4[no description]https://git.osdyson.ru/mirror/pkgsrc/atom?h=pkgsrc_2004Q42004-10-03T00:12:51ZLibtool fix for PR pkg/26633, and other issues. Update libtool to 1.5.102004-10-03T00:12:51Ztvtv2004-10-03T00:12:51Zurn:sha1:b5510d5a2d7f9a1406603d922ae5d8548950233c
in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
PKGCONFIG_OVERRIDE is relative to WRKSRC.2004-02-14T18:26:26Zjmmvjmmv2004-02-14T18:26:26Zurn:sha1:79245d24cfa5e3e5c3dbfe27fcffba3dcf870858LIBTOOL_OVERRIDE and SHLIBTOOL_OVERRIDE are now lists of shell globs2004-02-14T17:21:32Zjlamjlam2004-02-14T17:21:32Zurn:sha1:c46da24c142eef5eab634a945d7e1d201115cb8b
relative to ${WRKSRC}. Remove redundant LIBTOOL_OVERRIDE settings that
are automatically handled by the default setting in bsd.pkg.mk.
replace deprecated USE_GMAKE with USE_GNU_TOOLS+=make.2004-01-24T13:51:13Zgrantgrant2004-01-24T13:51:13Zurn:sha1:a1c0ccd8e705485d392c946a4830108e6d807122USE_NEW_TEXINFO is unnecessary now.2003-08-09T10:59:08Zsebseb2003-08-09T10:59:08Zurn:sha1:1170bf854e7760a82ba67413eea1d0acd6d95eadUpdate to 3.0.1:2003-07-08T14:05:29Zwizwiz2003-07-08T14:05:29Zurn:sha1:6ead7d5b9f4d16f3a1fbd17943934ed119f8814d
* Some speed improvements in SIMD code.
* --without-cycle-counter option is removed. If no cycle counter is found,
then the estimator is always used. A --with-slow-timer option is provided
to force the use of lower-resolution timers.
* Added missing static keyword that prevented simultaneous linkage
of different-precision versions; thanks to Rasmus Larson for the bug report.
* Corrected accidental omission of f77_wisdom.f file; thanks to Alan Watson.
* Removed non-portable use of 'tempfile' in fftw-wisdom-to-conf script;
thanks to Nicolas Decoster for the patch.
* Added 'make smallcheck' target in tests/ directory, at the request of
James Treacy.
If the texi file is getting patched it needs to be rebuilt and that needs a2003-06-10T00:25:16Zjmcjmc2003-06-10T00:25:16Zurn:sha1:2839e2e9e4a8a06ff6a2987b9df44d9a38aaf0ff
current texinfo.
Add patch to make 'info fftw3' work. Noted broken by Jeremy C. Reed.2003-06-05T21:41:42Zwizwiz2003-06-05T21:41:42Zurn:sha1:2707a5e5029a3053ccbd6f51726508738429e315
PKGREVISION++
Only use the fused multiply add version for PowerPC architecture.2003-05-02T18:04:47Zjtbjtb2003-05-02T18:04:47Zurn:sha1:95a80247f4376713f5cc2e5dbd03cdce19d53b25
Move DISTNAME.
Update to version 3.0.2003-04-29T22:48:45Zjtbjtb2003-04-29T22:48:45Zurn:sha1:5c58c6edda07e99337216cc84871b370d34b227d
Major goals of this release:
* Speed: often 20% or more faster than FFTW 2.x, even without SIMD (see below).
* Complete rewrite, to make it easier to add new algorithms and transforms.
* New API, to support more general semantics.
Other enhancements:
* SIMD acceleration on supporting CPUs (SSE, SSE2, 3DNow!, and AltiVec).
(With special thanks to Franz Franchetti for many experimental prototypes
and to Stefan Kral for the vectorizing generator from fftwgel.)
* True in-place 1d transforms of large sizes (as well as compressed
twiddle tables for additional memory/cache savings).
* More arbitrary placement of real & imaginary data, e.g. including
interleaved (as in FFTW 2.x) as well as separate real/imag arrays.
* Efficient prime-size transforms of real data.
* Multidimensional transforms can operate on a subset of a larger matrix,
and/or transform selected dimensions of a multidimensional array.
* By popular demand, simultaneous linking to double precision (fftw),
single precision (fftwf), and long-double precision (fftwl) versions
of FFTW is now supported.
* Cycle counters (on all modern CPUs) are exploited to speed planning.
* Efficient transforms of real even/odd arrays, a.k.a. discrete
cosine/sine transforms (types I-IV). (Currently work via pre/post
processing of real transforms, ala FFTPACK, so are not optimal.)
* DHTs (Discrete Hartley Transforms), again via post-processing
of real transforms (and thus suboptimal, for now).
* Support for linking to just those parts of FFTW that you need,
greatly reducing the size of statically linked programs when
only a limited set of transform sizes/types are required.
* Canonical global wisdom file (/etc/fftw/wisdom) on Unix, along
with a command-line tool (fftw-wisdom) to generate/update it.
* Fortran API can be used with both g77 and non-g77 compilers
simultaneously.
* Multi-threaded version has optional OpenMP support.
* Authors' good looks have greatly improved with age.