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./math/djbfft, Extremely fast library for floating-point convolution
[
Branch: CURRENT, Version: 0.76, Package name: djbfft-0.76, Maintainer: schmonz
djbfft is an extremely fast library for floating-point convolution.
The current version holds most of the speed records for double-precision
FFTs on general-purpose computers.
djbfft provides power-of-2 complex FFTs, real FFTs at twice the
speed, and fast multiplication of complex arrays. Single precision
and double precision are equally supported.
Required to build:
[pkgtools/cwrappers]
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./math/djbfft, Extremely fast library for floating-point convolution
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Branch: CURRENT, Version: 0.76, Package name: djbfft-0.76, Maintainer: schmonz
djbfft is an extremely fast library for floating-point convolution.
The current version holds most of the speed records for double-precision
FFTs on general-purpose computers.
djbfft provides power-of-2 complex FFTs, real FFTs at twice the
speed, and fast multiplication of complex arrays. Single precision
and double precision are equally supported.
Required to build:
[pkgtools/cwrappers]
Master sites:
Filesize: 78.215 KBVersion history: (Expand)
- (2025-10-24) Package has been reborn
- (2025-10-24) Package deleted from pkgsrc
- (2025-07-15) Package has been reborn
- (2025-07-15) Package deleted from pkgsrc
- (2005-10-05) Package added to pkgsrc.se, version djbfft-0.76 (created)
CVS history: (Expand)
| 2025-07-03 03:27:44 by Amitai Schleier | Files touched by this commit (1) |
Log message: djbfft: fix SmartOS build. |
| 2025-06-02 02:09:15 by Amitai Schleier | Files touched by this commit (1) |
Log message: djbfft: mollify pkglint. |
| 2025-05-22 06:51:30 by Amitai Schleier | Files touched by this commit (23) |
Log message: djbware: reduce lint, mostly by replacing SUBST_CLASSES+=djberrno with DJB_ERRNO_FIXUP. While here, sprinkle FORCE_C_STD (mostly c89) where it doesn't break the build. Tested on NetBSD and macOS. |
| 2021-10-26 12:56:13 by Nia Alarie | Files touched by this commit (458) |
Log message: math: Replace RMD160 checksums with BLAKE2s checksums All checksums have been double-checked against existing RMD160 and SHA512 hashes |
| 2021-10-07 16:28:36 by Nia Alarie | Files touched by this commit (458) |
Log message: math: Remove SHA1 hashes for distfiles |
| 2020-11-19 10:35:43 by Amitai Schleier | Files touched by this commit (41) |
Log message: Remove DJB_RESTRICTED, no longer used. |
| 2020-06-30 19:24:56 by Amitai Schleier | Files touched by this commit (7) |
Log message: Modernize patch filenames, adding patch comments. NFCI. |
| 2020-06-25 07:42:40 by Amitai Schleier | Files touched by this commit (39) |
Log message: Retire 'djbware-errno-hack' and associated options.mk cleverness. Instead: 1. Package makefiles including their own options.mk 2. Packages say "SUBST_CLASSES+=djberrno" to get the hack, if needed 3. Packages adjust SUBST_FILES.djberrno, if needed Should fix bulk build failures due to multiple inclusions of options.mk and/or incorrect definitions of DJB_ERRNO_HACK. Approved during the freeze by wiz@. |