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Bug 49462 - Please add altivec support to fftw ebuild
Summary: Please add altivec support to fftw ebuild
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: PPC All
: High normal (vote)
Assignee: PPC Porters
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-04-29 22:00 UTC by Ryan Lortie
Modified: 2004-06-06 13:59 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

Attachments
fftw-3.0.1 with altivec support test1 (fftw-3.0.1.ebuild,2.42 KB, text/plain)
2004-04-29 22:29 UTC, Chris White (RETIRED) 		Details
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Description Ryan Lortie 2004-04-29 22:00:16 UTC 
fftw has altivec support.  the altivec USE flag is ignored when building fftw.

fftw's ./configure takes --enable-altivec.  there's already code in the ebuild to support sse/3dnow and altivec is handled in the exact same way

note: altivec is only supported for "single" mode (ie: add --enable-altivec to myconfsingle only)
Comment 1 Chris White (RETIRED) gentoo-dev 2004-04-29 22:29:31 UTC 
Created attachment 30373 [details]
fftw-3.0.1 with altivec support test1
Comment 2 Michael Hanselmann (hansmi) (RETIRED) gentoo-dev 2004-06-06 13:59:59 UTC 
Done in CVS, will be on mirrors in a couple of hours.