The LDFLAGS situation is worse than I thought. Setting LDFLAGS at all entirely overrides the linker flags within the build and breaks it. See comp.lang.python thread 'Building things with setup.py' from 21 Sept. 2006.

(Portage version: 2.1.2_pre1)

4 files changed, 37 insertions, 19 deletions

diff --git a/dev-python/numpy/ChangeLog b/dev-python/numpy/ChangeLog
index 554dabfdc7a2..40de8e2e698f 100644
--- a/dev-python/numpy/ChangeLog
+++ b/dev-python/numpy/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for dev-python/numpy
 # Copyright 1999-2006 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/ChangeLog,v 1.14 2006/09/22 03:21:52 dberkholz Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/ChangeLog,v 1.15 2006/09/24 01:03:17 dberkholz Exp $
+
+  24 Sep 2006; Donnie Berkholz <dberkholz@gentoo.org>; numpy-0.9.8.ebuild,
+  numpy-1.0_beta2.ebuild, numpy-1.0_rc1.ebuild:
+  The LDFLAGS situation is worse than I thought. Setting LDFLAGS at all
+  entirely overrides the linker flags within the build and breaks it. See
+  comp.lang.python thread 'Building things with setup.py' from 21 Sept. 2006.
 
   22 Sep 2006; Donnie Berkholz <dberkholz@gentoo.org>;
   -files/0.9.6-recognize-more-gfortran-versions.patch:
diff --git a/dev-python/numpy/numpy-0.9.8.ebuild b/dev-python/numpy/numpy-0.9.8.ebuild
index a288160d2c62..09d4a7a7ea3e 100644
--- a/dev-python/numpy/numpy-0.9.8.ebuild
+++ b/dev-python/numpy/numpy-0.9.8.ebuild
@@ -1,8 +1,8 @@
 # Copyright 1999-2006 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-0.9.8.ebuild,v 1.4 2006/09/21 18:49:12 dberkholz Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-0.9.8.ebuild,v 1.5 2006/09/24 01:03:17 dberkholz Exp $
 
-inherit distutils flag-o-matic
+inherit distutils
 
 DESCRIPTION="Multi-dimensional array object and processing for Python."
 SRC_URI="mirror://sourceforge/numpy/${P}.tar.gz"
@@ -25,10 +25,6 @@ src_unpack() {
 		-e "s:f77blas:blas:g" \
 		numpy/distutils/system_info.py
 
-	# -Wl,-O1 breaks the compilation
-	filter-ldflags -O1
-	filter-ldflags -Wl,-O1
-
 	if use lapack; then
 		echo "[atlas]"  > site.cfg
 		echo "include_dirs = /usr/include/atlas" >> site.cfg
@@ -44,6 +40,14 @@ src_unpack() {
 	fi
 }
 
+src_compile() {
+	# http://projects.scipy.org/scipy/numpy/ticket/182
+	# Can't set LDFLAGS
+	unset LDFLAGS
+
+	distutils_src_compile
+}
+
 # The test only works after install
 # To be worked out.
 #src_test() {
diff --git a/dev-python/numpy/numpy-1.0_beta2.ebuild b/dev-python/numpy/numpy-1.0_beta2.ebuild
index aa6b17b4aecb..975f92081d4a 100644
--- a/dev-python/numpy/numpy-1.0_beta2.ebuild
+++ b/dev-python/numpy/numpy-1.0_beta2.ebuild
@@ -1,8 +1,8 @@
 # Copyright 1999-2006 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-1.0_beta2.ebuild,v 1.3 2006/09/21 18:49:12 dberkholz Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-1.0_beta2.ebuild,v 1.4 2006/09/24 01:03:17 dberkholz Exp $
 
-inherit distutils flag-o-matic
+inherit distutils
 
 MY_P=${P/_beta/b}
 DESCRIPTION="Multi-dimensional array object and processing for Python."
@@ -28,10 +28,6 @@ src_unpack() {
 		-e "s:f77blas:blas:g" \
 		numpy/distutils/system_info.py
 
-	# -Wl,-O1 breaks the compilation
-	filter-ldflags -O1
-	filter-ldflags -Wl,-O1
-
 	if use lapack; then
 		echo "[atlas]"  > site.cfg
 		echo "include_dirs = /usr/include/atlas" >> site.cfg
@@ -47,6 +43,14 @@ src_unpack() {
 	fi
 }
 
+src_compile() {
+	# http://projects.scipy.org/scipy/numpy/ticket/182
+	# Can't set LDFLAGS
+	unset LDFLAGS
+
+	distutils_src_compile
+}
+
 src_install() {
 	distutils_src_install
 	dodoc numpy/doc/*
diff --git a/dev-python/numpy/numpy-1.0_rc1.ebuild b/dev-python/numpy/numpy-1.0_rc1.ebuild
index 5f14ac843bcc..b91c92ac92b5 100644
--- a/dev-python/numpy/numpy-1.0_rc1.ebuild
+++ b/dev-python/numpy/numpy-1.0_rc1.ebuild
@@ -1,8 +1,8 @@
 # Copyright 1999-2006 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-1.0_rc1.ebuild,v 1.2 2006/09/21 18:49:12 dberkholz Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-1.0_rc1.ebuild,v 1.3 2006/09/24 01:03:17 dberkholz Exp $
 
-inherit distutils flag-o-matic
+inherit distutils
 
 MY_P=${P/_beta/b}
 MY_P=${MY_P/_}
@@ -29,10 +29,6 @@ src_unpack() {
 		-e "s:f77blas:blas:g" \
 		numpy/distutils/system_info.py
 
-	# -Wl,-O1 breaks the compilation
-	filter-ldflags -O1
-	filter-ldflags -Wl,-O1
-
 	if use lapack; then
 		echo "[atlas]"  > site.cfg
 		echo "include_dirs = /usr/include/atlas" >> site.cfg
@@ -48,6 +44,14 @@ src_unpack() {
 	fi
 }
 
+src_compile() {
+	# http://projects.scipy.org/scipy/numpy/ticket/182
+	# Can't set LDFLAGS
+	unset LDFLAGS
+
+	distutils_src_compile
+}
+
 src_install() {
 	distutils_src_install
 	dodoc numpy/doc/*