From 14b62cce34f7e2feedfc04d4cb79b6d2e20e8681 Mon Sep 17 00:00:00 2001
From: Martin Schlemmer <azarah@gentoo.org>
Date: Sun, 27 Feb 2005 20:29:04 +0000
Subject: Try to match patches more according to libtool version, bug #83486

---
 eclass/libtool.eclass | 57 +++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 42 insertions(+), 15 deletions(-)

(limited to 'eclass/libtool.eclass')

diff --git a/eclass/libtool.eclass b/eclass/libtool.eclass
index aaaa6375fe2a..81488d72ec2c 100644
--- a/eclass/libtool.eclass
+++ b/eclass/libtool.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2005 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.42 2005/01/31 03:02:13 vapier Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.43 2005/02/27 20:29:04 azarah Exp $
 #
 # Author: Martin Schlemmer <azarah@gentoo.org>
 #
@@ -68,6 +68,7 @@ ELT_walk_patches() {
 	local y=
 	local ret=1
 	local patch_dir=
+	local version=$(eval $(grep -e '^[[:space:]]*VERSION=' $1); echo "${VERSION}")
 
 	if [[ -n $2 ]] ; then
 		if [[ -d ${ELT_PATCH_DIR}/$2 ]] ; then
@@ -76,24 +77,50 @@ ELT_walk_patches() {
 			return ${ret}
 		fi
 
-		for x in $(ls -d "${patch_dir}"/* 2> /dev/null) ; do
-			if [[ -n ${x} && -f ${x} ]] ; then
-				# For --remove-internal-dep ...
-				if [[ -n $3 ]] ; then
-					# For replace @REM_INT_DEP@ with what was passed
-					# to --remove-internal-dep
-					sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \
-						${T}/$$.rem_int_deps.patch
+		# First check a version specific patch, if not check major.minor*
+		for y in ${version} $(echo "${version}" | cut -d. -f1,2) ; do
+			[[ -z ${y} ]] && continue
+			for x in $(ls -d "${patch_dir}/${y}"* 2> /dev/null) ; do
+				if [[ -n ${x} && -f ${x} ]] ; then
+					# For --remove-internal-dep ...
+					if [[ -n $3 ]] ; then
+						# For replace @REM_INT_DEP@ with what was passed
+						# to --remove-internal-dep
+						sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \
+							${T}/$$.rem_int_deps.patch
+
+						x="${T}/$$.rem_int_deps.patch"
+					fi
 
-					x="${T}/$$.rem_int_deps.patch"
+					if ELT_try_and_apply_patch "$1" "${x}" ; then
+						ret=0
+						break
+					fi
 				fi
+			done
+		done
 
-				if ELT_try_and_apply_patch "$1" "${x}" ; then
-					ret=0
-					break
+		# If still nothing, try the rest.
+		if [[ ${ret} -eq 1 ]]; then
+			for x in $(ls -d "${patch_dir}"/* 2> /dev/null) ; do
+				if [[ -n ${x} && -f ${x} ]] ; then
+					# For --remove-internal-dep ...
+					if [[ -n $3 ]] ; then
+						# For replace @REM_INT_DEP@ with what was passed
+						# to --remove-internal-dep
+						sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \
+							${T}/$$.rem_int_deps.patch
+
+						x="${T}/$$.rem_int_deps.patch"
+					fi
+
+					if ELT_try_and_apply_patch "$1" "${x}" ; then
+						ret=0
+						break
+					fi
 				fi
-			fi
-		done
+			done
+		fi
 	fi
 
 	return ${ret}
-- 
cgit v1.2.3-65-gdbad