From 246a5b334d62829fa46c3a6bbaf6f0d1e3745fe0 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Thu, 4 Jun 2009 00:20:01 +0000
Subject: More libtool madness: Every package which was using c++ and libtool
 fixup was linked against libstd++ even though if it should have been linked
 against uclibc++. This is fixed by providing a special version of libtool
 fixup for packages which should use uclibc++. Not pretty but functional.
 Packages linking against uclibc++ should use PKG_FIXUP:=libtool-ucxx instead
 of PKG_FIXUP:=libtool

Somebody should probably check all packages using c++ with a dependency on stdlibc++
if uclibc++ can be used instead now.

SVN-Revision: 16317
---
 include/autotools.mk | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

(limited to 'include/autotools.mk')

diff --git a/include/autotools.mk b/include/autotools.mk
index 558e247fd8..5d51d7a328 100644
--- a/include/autotools.mk
+++ b/include/autotools.mk
@@ -1,20 +1,23 @@
 #
-# Copyright (C) 2007-2008 OpenWrt.org
+# Copyright (C) 2007-2009 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
 
 define replace
-	if [ -f "$(PKG_BUILD_DIR)/$(3)$(1)" -a -e "$(2)/$(1)" ]; then \
+	if [ -f "$(PKG_BUILD_DIR)/$(3)$(1)" -a -e "$(2)/$(if $(4),$(4),$(1))" ]; then \
 		rm -f $(PKG_BUILD_DIR)/$(3)$(1); \
-		ln -s $(2)/$(1) $(PKG_BUILD_DIR)/$(3); \
+		ln -s $(2)/$(if $(4),$(4),$(1)) $(PKG_BUILD_DIR)/$(3)$(1); \
 	fi
 	
 endef
 
 # replace copies of ltmain.sh with the build system's version
-update_libtool=$(call replace,libtool,$(STAGING_DIR)/host/bin,$(CONFIGURE_PATH)/)$(call replace,ltmain.sh,$(STAGING_DIR)/host/share/libtool,$(CONFIGURE_PATH)/)$(call replace,libtool.m4,$(STAGING_DIR)/host/share/aclocal,$(CONFIGURE_PATH)/)
+update_libtool_common=$(call replace,ltmain.sh,$(STAGING_DIR)/host/share/libtool,$(CONFIGURE_PATH)/)$(call replace,libtool.m4,$(STAGING_DIR)/host/share/aclocal,$(CONFIGURE_PATH)/)
+update_libtool=$(call replace,libtool,$(STAGING_DIR)/host/bin,$(CONFIGURE_PATH)/)$(call update_libtool_common)
+update_libtool_ucxx=$(call replace,libtool,$(STAGING_DIR)/host/bin,$(CONFIGURE_PATH)/,libtool-ucxx)$(call update_libtool_common)
+
 
 # prevent libtool from linking against host development libraries
 define libtool_fixup_libdir
@@ -38,3 +41,11 @@ ifneq ($(filter libtool,$(PKG_FIXUP)),)
   Hooks/Configure/Post += update_libtool
   Hooks/InstallDev/Post += libtool_fixup_libdir
 endif
+
+ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),)
+  PKG_BUILD_DEPENDS += libtool
+  Hooks/Configure/Pre += update_libtool_ucxx remove_version_check
+  Hooks/Configure/Post += update_libtool_ucxx
+  Hooks/InstallDev/Post += libtool_fixup_libdir
+endif
+
-- 
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