[gentoo-commits] dev/bicatali:master commit in: sci-libs/openblas/, sci-libs/openblas/files/

[Sebastien Fabbro]

commit:     4381b1f0c38e253f3cc874755fb95a87db81c100
Author:     Sébastien Fabbro <bicatali <AT> gentoo <DOT> org>
AuthorDate: Tue May 31 19:35:11 2011 +0000
Commit:     Sebastien Fabbro <bicatali <AT> gentoo <DOT> org>
CommitDate: Tue May 31 19:35:11 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=dev/bicatali.git;a=commit;h=4381b1f0

fixed shared libs. added a aliasing patch. switched to eapi4.

---
 sci-libs/openblas/ChangeLog                     |    5 ++
 sci-libs/openblas/Manifest                      |    5 +-
 sci-libs/openblas/files/openblas-aliasing.patch |   11 ++++
 sci-libs/openblas/openblas-9999.ebuild          |   69 ++++++++++------------
 4 files changed, 50 insertions(+), 40 deletions(-)

diff --git a/sci-libs/openblas/ChangeLog b/sci-libs/openblas/ChangeLog
index 8962ce2..cbc94ea 100644
--- a/sci-libs/openblas/ChangeLog
+++ b/sci-libs/openblas/ChangeLog
@@ -2,6 +2,11 @@
 # Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+  31 May 2011; Sébastien Fabbro <bicatali@g.o> openblas-9999.ebuild,
+  +files/openblas-aliasing.patch:
+  Fixed shared libs. Make ebuild easier to debug with a generated rule Makefile
+  instead of dynamic. Added a aliasing patch. Switched to EAPI4.
+
   23 Feb 2011; Sébastien Fabbro <bicatali@g.o> openblas-9999.ebuild,
   files/openblas-sharedlibs.patch:
   fixed ldflags propagation

diff --git a/sci-libs/openblas/Manifest b/sci-libs/openblas/Manifest
index 2d847bd..4671481 100644
--- a/sci-libs/openblas/Manifest
+++ b/sci-libs/openblas/Manifest
@@ -1,4 +1,5 @@
+AUX openblas-aliasing.patch 421 RMD160 1c4b38a0145f937f4c35afa03ec54196646ff311 SHA1 08a33e39d9e0a753e82b9298da73094d79311cbd SHA256 8d7c2fff88c9a51b3bc419897194bbf513fa96b9dbb6b9063c9a8e9e0d3c7773
 AUX openblas-sharedlibs.patch 1929 RMD160 87db891bb2e0b538da7a4f21c10c65b78149a26c SHA1 031912957004745f5e68c2cdf3899f0e80118377 SHA256 fc5f014d6b81a481a9c9c29d82de07f5a5182d9355f90071ba89b680f7e09c1b
-EBUILD openblas-9999.ebuild 2741 RMD160 99a6837423a6088bf4c13cd57876affe39259eff SHA1 ddcbaf5c702856ab87f6c3c8a8b040d742c75bbe SHA256 d5e5afde5a285f2538c9aa968b824aa58b34324411e09e4b90e0f170c9c94e7b
-MISC ChangeLog 436 RMD160 73b3b70b08709eb563722b76e3e4e2b782862116 SHA1 811ccab45c6ca9cd45389fc5511e191c40c5f433 SHA256 3be8e315fc7781cb5eea8f280d9a72ed643d9e9e3ce462aef00328e485957198
+EBUILD openblas-9999.ebuild 2751 RMD160 8d49d8331313d208496be7793a04b27cda5e6a31 SHA1 f036b9b1989c64822aa75a2b7aea61c042db0bb8 SHA256 029024fa7f164d0d61d88daeaa81a77ec1375b19412f2b68111503ee2b966202
+MISC ChangeLog 693 RMD160 9b9f879ccb36272cdd09ef1f844a3503288482b0 SHA1 b1efef0b7571b9d103ec501973c6403e10efe6a2 SHA256 1897a7f21fb253bad6bfb04710a8655c9751d0ea516248f67931e5e3461cf18e
 MISC metadata.xml 569 RMD160 4405ffe0e8941f0806ce0b7f984052be2ee4ed8b SHA1 ae10082e791ba7635e3c5986b0842fd74ff9ef38 SHA256 ddd3fa2f35204325b559955bc761c1c837265b9fc3ecc31dac760bc30fa082d2

diff --git a/sci-libs/openblas/files/openblas-aliasing.patch b/sci-libs/openblas/files/openblas-aliasing.patch
new file mode 100644
index 0000000..8c59b1c
--- /dev/null
+++ b/sci-libs/openblas/files/openblas-aliasing.patch
@@ -0,0 +1,11 @@
+--- driver/others/init.c.orig	2011-05-31 18:59:24.000000000 +0100
++++ driver/others/init.c	2011-05-31 20:18:51.000000000 +0100
+@@ -261,7 +261,7 @@
+   for (node = 0; node < MAX_NODES; node ++) common -> node_info[node] = 0;
+ 
+   while ((dir = readdir(dp)) != NULL) {
+-    if (*(unsigned int *) dir -> d_name == 0x065646f6eU) {
++    if (*(char *) dir -> d_name == 0x065646f6eU) {
+ 
+       node = atoi(&dir -> d_name[4]);
+ 

diff --git a/sci-libs/openblas/openblas-9999.ebuild b/sci-libs/openblas/openblas-9999.ebuild
index 64e9715..b19ce19 100644
--- a/sci-libs/openblas/openblas-9999.ebuild
+++ b/sci-libs/openblas/openblas-9999.ebuild
@@ -2,9 +2,9 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: $
 
-EAPI=3
+EAPI=4
 
-inherit eutils toolchain-funcs alternatives-2 git
+inherit eutils toolchain-funcs alternatives-2 git-2
 
 DESCRIPTION="Optimized BLAS library based on GotoBLAS2"
 HOMEPAGE="http://xianyi.github.com/OpenBLAS/"
@@ -22,7 +22,10 @@ DEPEND="${RDEPEND}"
 S="${WORKDIR}/${MYPN}"
 
 src_prepare() {
-	epatch "${FILESDIR}"/${PN}-sharedlibs.patch
+	epatch "${FILESDIR}"/${PN}-{sharedlibs,aliasing}.patch
+	# respect LDFLAGS
+	sed -i -e '/^LDFLAGS\s*=/d' Makefile.* || die
+	# respect CFLAGS only if dynamic flag not enabled
 	if ! use dynamic; then
 		sed -i \
 			-e "/^COMMON_OPT/s/-O2/${CFLAGS}/" \
@@ -40,57 +43,47 @@ src_prepare() {
 }
 
 src_configure() {
-	local bits=32
-	if use amd64 || use alpha || use ppc64 ||  use sparc || use ia64; then
-		bits=64
-	fi
-	MAKEFLAGS=(
-		CC=$(tc-getCC)
-		FC=$(tc-getFC)
-		LDFLAGS="${LDFLAGS}"
-		FLDFLAGS="${LDFLAGS}"
-		BINARY=${bits}
-		USE_THREAD=$(use threads && echo 1 || echo 0)
-		USE_OPENMP=$(use openmp && echo 1)
-		DYNAMIC_ARCH=$(use dynamic && echo 1)
-		INTERFACE64=$(use int64 && echo 1)
-		NO_CBLAS=$(use incblas || echo 1)
-	)
+	local use_openmp=$(use openmp && echo 1)
+	use threads && use openmp && use_openmp="" && \
+		einfo "openmp and threads enabled: using threads"
+	sed -i \
+		-e "s:^#\s*\(NO_LAPACK\)\s*=.*:\1=1:" \
+		-e "s:^#\s*\(CC\)\s*=.*:\1=$(tc-getCC):" \
+		-e "s:^#\s*\(FC\)\s*=.*:\1=$(tc-getFC):" \
+		-e "s:^#\s*\(USE_THREAD\)\s*=.*:\1=$(use threads && echo 1 || echo 0):" \
+		-e "s:^#\s*\(USE_OPENMP\)\s*=.*:\1=${use_openmp}:" \
+		-e "s:^#\s*\(DYNAMIC_ARCH\)\s*=.*:\1=$(use dynamic && echo 1):" \
+		-e "s:^#\s*\(INTERFACE64\)\s*=.*:\1=$(use int64 && echo 1):" \
+		-e "s:^#\s*\(NO_CBLAS\)\s*=.*:\1=$(use incblas || echo 1):" \
+		Makefile.rule || die
 }
 
 src_compile() {
-	emake libs shared "${MAKEFLAGS[@]}" || die "emake failed"
-	if use static-libs; then
-		rename so so_sav *.so && emake clean
-		emake libs "${MAKEFLAGS[@]}" NEED_PIC= || die "emake static failed"
-		rename so_sav so *.so_sav
-	fi
+	mkdir solibs
+	emake libs shared && mv *.so solibs/
+	use static-libs && emake clean && emake libs NEED_PIC=
 }
 
 src_test() {
-	emake tests "${MAKEFLAGS[@]}" || die "emake tests failed"
+	emake tests
 }
 
 src_install() {
-	local libname=${PN}
-	mv $(readlink lib${libname}.so) lib${libname}.so
-	dolib.so lib${libname}.so  || die "installing shared ${libname} failed"
-	if use static-libs; then
-		mv $(readlink lib${libname}.a) lib${libname}.a
-		dolib.a lib${libname}.a || die "installing static ${libname} failed"
-	fi
+	local libname=${PN} threads
+	use threads && threads="-pthread"
+	dolib.so solibs/lib*.so
+	use static-libs && dolib.a lib*.a
+
 	# create pkg-config file and associated eselect file
 	cat <<-EOF > ${libname}.pc
-		prefix="${EPREFIX}"/usr
+		prefix=${EPREFIX}/usr
 		libdir=\${prefix}/$(get_libdir)
 		includedir=\${prefix}/include
-
-		Name: ${MYPN}
+		Name: ${PN}
 		Description: ${DESCRIPTION}
 		Version: ${PV}
 		URL: ${HOMEPAGE}
-		Libs: -L\${libdir} -l${libname}
-		Libs.private: -lm
+		Libs: -L\${libdir} -l${libname} -lm ${threads}
 	EOF
 	alternatives_for blas openblas 0 \
 		"/usr/$(get_libdir)/pkgconfig/blas.pc" "${libname}.pc"