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| author |   Markus Dittrich <markusle@gentoo.org> | 2006-08-25 20:52:49 +0000 |
|---|---|---|
| committer | Markus Dittrich <markusle@gentoo.org> | 2006-08-25 20:52:49 +0000 |
| commit | f8f7108765c87e0d3f1f2dcbc00de7073e210563 (patch) | |
| tree | 2932a2c9007a784f4b7713cbca6f78ecde28f728 /sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild | |
| parent | Stable on amd64/x86 wrt bug #144369. (diff) | |
| download | gentoo-2-f8f7108765c87e0d3f1f2dcbc00de7073e210563.tar.gz gentoo-2-f8f7108765c87e0d3f1f2dcbc00de7073e210563.tar.bz2 gentoo-2-f8f7108765c87e0d3f1f2dcbc00de7073e210563.zip | |
Disabled detection of CPU throttling and added a warning for the user.
(Portage version: 2.1.1_pre5-r3)
Diffstat (limited to 'sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild')
| -rw-r--r-- | sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild b/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild index 21b2066432f3..716eea4df3ec 100644 --- a/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild +++ b/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild @@ -1,6 +1,6 @@ # Copyright 1999-2006 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild,v 1.1 2006/08/24 21:11:43 markusle Exp $ +# $Header: /var/cvsroot/gentoo-x86/sci-libs/blas-atlas/blas-atlas-3.7.15.ebuild,v 1.2 2006/08/25 20:52:49 markusle Exp $ inherit eutils toolchain-funcs fortran @@ -28,6 +28,16 @@ BLD_DIR="${S}/gentoo-build" RPATH="${DESTTREE}/$(get_libdir)/blas" FORTRAN="g77 gfortran" +pkg_setup() { + fortran_pkg_setup + echo + ewarn "Please make sure to disable CPU throttling completely" + ewarn "during the compile of blas-atlas. Otherwise, all atlas" + ewarn "generated timings will be completely random and the" + ewarn "performance of the resulting libraries will be degraded" + ewarn "considerably." + echo +} src_unpack() { unpack ${A} @@ -48,7 +58,8 @@ src_unpack() { cp "${FILESDIR}"/war ${BLD_DIR} && chmod a+x ${BLD_DIR}/war || \ die "failed to install war" - cd ${BLD_DIR} && ../configure || die "configure failed" + cd ${BLD_DIR} && ../configure -Si cputhrchk 0 \ + || die "configure failed" sed -e "s:GENTOO_GCC:$(tc-getCC):" \ -e "s:GENTOO_FORTRAN:${FORTRANC}:" \ |