We are linking shared libs now

(Portage version: 2.2_rc67/cvs/Linux x86_64)

3 files changed, 86 insertions, 1 deletions

diff --git a/sci-libs/clapack/ChangeLog b/sci-libs/clapack/ChangeLog
index ed74fd1aa091..59fbb1e2ca39 100644
--- a/sci-libs/clapack/ChangeLog
+++ b/sci-libs/clapack/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for sci-libs/clapack
 # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sci-libs/clapack/ChangeLog,v 1.1 2010/03/04 09:57:23 jlec Exp $
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/clapack/ChangeLog,v 1.2 2010/03/18 20:46:18 jlec Exp $
+
+*clapack-3.2.1-r1 (18 Mar 2010)
+
+  18 Mar 2010; Justin Lecher (jlec) <jlec@gentoo.org>
+  +files/3.2.1-solib.patch, clapack-3.2.1.ebuild, +clapack-3.2.1-r1.ebuild:
+  We are linking shared libs now
 
 *clapack-3.2.1 (04 Mar 2010)
 
diff --git a/sci-libs/clapack/clapack-3.2.1-r1.ebuild b/sci-libs/clapack/clapack-3.2.1-r1.ebuild
new file mode 100644
index 000000000000..5ceabbd40ad2
--- /dev/null
+++ b/sci-libs/clapack/clapack-3.2.1-r1.ebuild
@@ -0,0 +1,52 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/clapack/clapack-3.2.1-r1.ebuild,v 1.1 2010/03/18 20:46:18 jlec Exp $
+
+EAPI="3"
+
+inherit eutils multilib toolchain-funcs versionator
+
+DESCRIPTION="f2c'ed version of LAPACK"
+HOMEPAGE="http://www.netlib.org/clapack/"
+SRC_URI="http://www.netlib.org/${PN}/${P}.tgz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=">=dev-libs/libf2c-20081126[static]"
+DEPEND="${RDEPEND}"
+S="${WORKDIR}"/CLAPACK-${PV}
+
+src_prepare() {
+	rm -rf F2CLIBS BLAS
+
+	epatch "${FILESDIR}"/${PV}-solib.patch
+
+	sed \
+		-e "s:^CC.*$:CC = $(tc-getCC):g" \
+		-e "s:^CFLAGS.*$:CFLAGS = ${CFLAGS} -fPIC:g" \
+		-e "s:^LOADER.*$:LOADER = $(tc-getCC):g" \
+		-e "s:^LOADOPTS.*$:LOADOPTS = ${LDFLAGS} -Wl,-soname,libclapack.so.$(get_version_component_range 1-2):g" \
+		-e "s:LAPACKLIB.*$:LAPACKLIB = libclapack.so.${PV}:g" \
+		make.inc.example > make.inc
+
+	sed \
+		-e 's:"f2c.h":<f2c.h>:g' \
+		-i SRC/*.c || die
+}
+
+src_compile() {
+	emake -C INSTALL F2CLIB="${EPREFIX}"/usr/$(get_libdir)/libf2c.a || die "compile failed"
+	emake -C SRC || die "compile failed"
+}
+
+src_install() {
+	insinto /usr/include
+	doins INCLUDE/${PN}.h || die
+	dolib.so lib${PN}.so.${PV} || die
+	dosym lib${PN}.so.${PV} /usr/$(get_libdir)/lib${PN}.so.$(get_version_component_range 1-2) || die
+	dosym lib${PN}.so.${PV} /usr/$(get_libdir)/lib${PN}.so.$(get_major_version) || die
+	dosym lib${PN}.so.${PV} /usr/$(get_libdir)/lib${PN}.so || die
+}
diff --git a/sci-libs/clapack/files/3.2.1-solib.patch b/sci-libs/clapack/files/3.2.1-solib.patch
new file mode 100644
index 000000000000..534927baf8a1
--- /dev/null
+++ b/sci-libs/clapack/files/3.2.1-solib.patch
@@ -0,0 +1,27 @@
+diff --git a/SRC/Makefile b/SRC/Makefile
+index 47bea67..bc23ad8 100644
+--- a/SRC/Makefile
++++ b/SRC/Makefile
+@@ -367,8 +367,7 @@ ALLOBJ=$(SLASRC) $(DLASRC) $(CLASRC) $(ZLASRC) $(SCLAUX) $(DZLAUX)	\
+ 	$(ALLAUX)
+ 
+ ../$(LAPACKLIB): $(ALLOBJ) $(ALLXOBJ)
+-	$(ARCH) $(ARCHFLAGS) $@ $(ALLOBJ) $(ALLXOBJ)
+-	$(RANLIB) $@
++	$(CC) $(LDFLAGS) -shared -o $@ $(ALLOBJ) $(ALLXOBJ) -lf2c
+ 
+ single: $(SLASRC) $(ALLAUX) $(SCLAUX) 
+ 	$(ARCH) $(ARCHFLAGS) ../$(LAPACKLIB) $(SLASRC) $(ALLAUX) \
+diff --git a/make.inc.example b/make.inc.example
+index 0ac8bbb..5a0eac6 100644
+--- a/make.inc.example
++++ b/make.inc.example
+@@ -27,7 +27,7 @@ CC        = gcc
+ CFLAGS    = -O3 
+ LOADER    = gcc
+ LOADOPTS  =
+-NOOPT     = -O0 
++NOOPT     = -O0 -fPIC
+ DRVCFLAGS = $(CFLAGS)
+ F2CCFLAGS = $(CFLAGS)
+ #######################################################################