diff options
| author |   Markus Dittrich <markusle@gentoo.org> | 2008-08-03 18:16:52 +0000 |
|---|---|---|
| committer | Markus Dittrich <markusle@gentoo.org> | 2008-08-03 18:16:52 +0000 |
| commit | 108ad090cb0bee17142b9846da1bdda273ff32ce (patch) | |
| tree | 7bba7b4e2aa5db7c55ccc8f4d6337f9855671c91 /sci-libs/lapack-atlas | |
| parent | Drop yahoo USE flag. (diff) | |
| download | gentoo-2-108ad090cb0bee17142b9846da1bdda273ff32ce.tar.gz gentoo-2-108ad090cb0bee17142b9846da1bdda273ff32ce.tar.bz2 gentoo-2-108ad090cb0bee17142b9846da1bdda273ff32ce.zip | |
Added patch to improve Core2Duo CPU detection.
(Portage version: 2.2_rc5/cvs/Linux 2.6.26-SENTINEL-1 i686)
Diffstat (limited to 'sci-libs/lapack-atlas')
| -rw-r--r-- | sci-libs/lapack-atlas/ChangeLog | 6 | ||||
| -rw-r--r-- | sci-libs/lapack-atlas/files/blas-atlas-3.9.1-Core2Duo-detect.patch | 26 | ||||
| -rw-r--r-- | sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild | 3 |
3 files changed, 33 insertions, 2 deletions
diff --git a/sci-libs/lapack-atlas/ChangeLog b/sci-libs/lapack-atlas/ChangeLog index f0e9b27b1ccb..2297f9419757 100644 --- a/sci-libs/lapack-atlas/ChangeLog +++ b/sci-libs/lapack-atlas/ChangeLog @@ -1,6 +1,10 @@ # ChangeLog for sci-libs/lapack-atlas # Copyright 2004-2008 Gentoo Foundation; Distributed under the GPL v2 -# $Header: /var/cvsroot/gentoo-x86/sci-libs/lapack-atlas/ChangeLog,v 1.67 2008/07/23 14:51:30 markusle Exp $ +# $Header: /var/cvsroot/gentoo-x86/sci-libs/lapack-atlas/ChangeLog,v 1.68 2008/08/03 18:16:51 markusle Exp $ + + 03 Aug 2008; Markus Dittrich <markusle@gentoo.org> + +files/blas-atlas-3.9.1-Core2Duo-detect.patch, lapack-atlas-3.9.1.ebuild: + Added patch to improve Core2Duo CPU detection. 23 Jul 2008; Markus Dittrich <markusle@gentoo.org> ChangeLog, Manifest: Fixed typo in ChangeLog. diff --git a/sci-libs/lapack-atlas/files/blas-atlas-3.9.1-Core2Duo-detect.patch b/sci-libs/lapack-atlas/files/blas-atlas-3.9.1-Core2Duo-detect.patch new file mode 100644 index 000000000000..ab3ccd6ce990 --- /dev/null +++ b/sci-libs/lapack-atlas/files/blas-atlas-3.9.1-Core2Duo-detect.patch @@ -0,0 +1,26 @@ +diff -Naur ATLAS/CONFIG/src/backend/archinfo_x86.c ATLAS.new/CONFIG/src/backend/archinfo_x86.c +--- ATLAS/CONFIG/src/backend/archinfo_x86.c 2008-07-22 10:32:34.000000000 -0400 ++++ ATLAS.new/CONFIG/src/backend/archinfo_x86.c 2008-08-02 07:17:09.000000000 -0400 +@@ -92,11 +92,11 @@ + */ + do_cpuid(r, 1); + *family = (r[EAX] >> 8) & 0xf; /* base family in bits 11-8 */ +- if (*family == 0xf || *family == 0) /* extended family is added in */ ++/* if (*family == 0xf || *family == 0) */ /* extended family is added in */ + *family += ((r[EAX] >> 20) & 0xff); + + *model = (r[0] >> 4) & 0xf; /* model in bits 7-4 */ +- if (*model == 0xf) /* extended model is concatenated */ ++ /* if (*model == 0xf) */ /* extended model is concatenated */ + *model |= ((r[0] >> 12) & 0xf0); + + /* +@@ -294,7 +294,7 @@ + case 14: + iret = IntCoreDuo; + break; +- case 15: ++ case 15: ; case 23: + iret = IntCore2Duo; + break; + default: diff --git a/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild b/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild index b7780338976d..ea2df90dbd1f 100644 --- a/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild +++ b/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild @@ -1,6 +1,6 @@ # Copyright 1999-2008 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild,v 1.1 2008/07/23 14:47:07 markusle Exp $ +# $Header: /var/cvsroot/gentoo-x86/sci-libs/lapack-atlas/lapack-atlas-3.9.1.ebuild,v 1.2 2008/08/03 18:16:51 markusle Exp $ inherit eutils flag-o-matic toolchain-funcs fortran autotools versionator @@ -46,6 +46,7 @@ src_unpack() { epatch "${DISTDIR}"/${MY_PN}-${PATCH_V}-shared-libs.patch.bz2 epatch "${FILESDIR}"/${MY_PN}-asm-gentoo.patch epatch "${FILESDIR}"/${MY_PN}-${PATCH_V}-disable-ilaenv.patch + epatch "${FILESDIR}"/blas-${MY_PN}-${PV}-Core2Duo-detect.patch # make sure the compile picks up the proper includes sed -i \ |