[pkgsrc/trunk]: pkgsrc/math/fftw fftw: enable altivec (detected at runtime) o...

[nia <nia%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/478f02603c2e
branches:  trunk
changeset: 452798:478f02603c2e
user:      nia <nia%pkgsrc.org@localhost>
date:      Sun May 16 08:44:33 2021 +0000

description:
fftw: enable altivec (detected at runtime) on powerpc

test suite runs on mac mini g4.

diffstat:

 math/fftw/Makefile   |  4 ++--
 math/fftw/options.mk |  5 ++++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diffs (32 lines):

diff -r c8009c8a31de -r 478f02603c2e math/fftw/Makefile
--- a/math/fftw/Makefile        Sun May 16 06:56:39 2021 +0000
+++ b/math/fftw/Makefile        Sun May 16 08:44:33 2021 +0000
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.72 2021/05/15 11:18:58 nia Exp $
+# $NetBSD: Makefile,v 1.73 2021/05/16 08:44:33 nia Exp $
 
 DISTNAME=      fftw-3.3.9
-PKGREVISION=   5
+PKGREVISION=   6
 CATEGORIES=    math
 MASTER_SITES=  ftp://ftp.fftw.org/pub/fftw/
 MASTER_SITES+= http://www.fftw.org/
diff -r c8009c8a31de -r 478f02603c2e math/fftw/options.mk
--- a/math/fftw/options.mk      Sun May 16 06:56:39 2021 +0000
+++ b/math/fftw/options.mk      Sun May 16 08:44:33 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: options.mk,v 1.8 2021/05/15 11:20:52 nia Exp $
+# $NetBSD: options.mk,v 1.9 2021/05/16 08:44:33 nia Exp $
 
 PKG_OPTIONS_VAR=       PKG_OPTIONS.fftw
 # fftw (double) and fftwf (single) are always built, you can add
@@ -29,6 +29,9 @@
 # Generic compiler vector abstractions (GCC extension).
 FFTW_FLOAT_OPTS+=      --enable-generic-simd128 --enable-generic-simd256
 FFTW_DOUBLE_OPTS+=     --enable-generic-simd128 --enable-generic-simd256
+.  if ${MACHINE_ARCH} == "powerpc"
+FFTW_FLOAT_OPTS+=      --enable-altivec
+.  endif
 .  if ${MACHINE_ARCH} == "x86_64"
 FFTW_FLOAT_OPTS+=      --enable-sse2
 FFTW_DOUBLE_OPTS+=     --enable-sse2