From: Michał Górny <mgorny@gentoo.org>
Date: Fri, 16 Sep 2011 15:33:19 +0000 (+0000)
Subject: For .la removal, look for static archives rather than USE=static-libs.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=e6a99cc827a278ef80def7de7025646efd080e41;p=gentoo.git

For .la removal, look for static archives rather than USE=static-libs.
---

diff --git a/eclass/autotools-utils.eclass b/eclass/autotools-utils.eclass
index 474da9ba5769..9b65eab2b6ea 100644
--- a/eclass/autotools-utils.eclass
+++ b/eclass/autotools-utils.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/autotools-utils.eclass,v 1.13 2011/09/16 15:29:22 mgorny Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/autotools-utils.eclass,v 1.14 2011/09/16 15:33:19 mgorny Exp $
 
 # @ECLASS: autotools-utils.eclass
 # @MAINTAINER:
@@ -132,13 +132,13 @@ _check_build_dir() {
 }
 
 # @FUNCTION: remove_libtool_files
-# @USAGE: [all|none]
+# @USAGE: [all]
 # @DESCRIPTION:
 # Determines unnecessary libtool files (.la) and libtool static archives (.a)
 # and removes them from installation image.
+#
 # To unconditionally remove all libtool files, pass 'all' as argument.
-# To leave all libtool files alone, pass 'none' as argument.
-# Unnecessary static archives are removed in any case.
+# Otherwise, libtool archives required for static linking will be preserved.
 #
 # In most cases it's not necessary to manually invoke this function.
 # See autotools-utils_src_install for reference.
@@ -147,14 +147,17 @@ remove_libtool_files() {
 
 	local f
 	find "${D}" -type f -name '*.la' -print0 | while read -r -d '' f; do
-		# Keep only .la files with shouldnotlink=yes - likely plugins
 		local shouldnotlink=$(sed -ne '/^shouldnotlink=yes$/p' "${f}")
-		if [[  "$1" == 'all' || -z ${shouldnotlink} ]]; then
-			if [[ "$1" != 'none' ]]; then
-				einfo "Removing unnecessary ${f#${D%/}}"
-				rm -f "${f}"
-			fi
+		local archivefile=${f/%.la/.a}
+
+		# Keep .la files when:
+		# - they have shouldnotlink=yes - likely plugins,
+		# - respective static archive exists.
+		if [[ "$1" == 'all' || ( -z ${shouldnotlink} && ! -f ${archivefile} ) ]]; then
+			einfo "Removing unnecessary ${f#${D%/}}"
+			rm -f "${f}"
 		fi
+
 		# Remove static libs we're not supposed to link against
 		if [[ -n ${shouldnotlink} ]]; then
 			local remove=${f/%.la/.a}
@@ -245,9 +248,7 @@ autotools-utils_src_install() {
 	popd > /dev/null
 
 	# Remove libtool files and unnecessary static libs
-	local args
-	has static-libs ${IUSE//+} && ! use static-libs || args='none'
-	remove_libtool_files ${args}
+	remove_libtool_files
 }
 
 # @FUNCTION: autotools-utils_src_test