autotools.mk: Add PKG_LIBTOOL_PATHS variable.

PKG_LIBTOOL_PATHS can be used to specify to tell libtool_fixup where to look
for libtool scripts of a package. This is useful if a package has it's libtool
script in a non-standard location or has multiple libtool scripts.

The value should be a space seperated list of paths which are relative to
$(PKG_BUILD_DIR). It defautls to $(CONFIGURE_PATH).

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19713 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/include/autotools.mk b/include/autotools.mk
index cd33357..f85026a 100644 (file)
--- a/include/autotools.mk
+++ b/include/autotools.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2007-2009 OpenWrt.org
+# Copyright (C) 2007-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -13,10 +13,24 @@ define replace
        
 endef
 
+PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH)
+
 # replace copies of ltmain.sh with the build system's version
-update_libtool_common=$(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)
+update_libtool_common = \
+       $(foreach p,$(LIBTOOL_PATHS), \
+               $(call replace,ltmain.sh,$(STAGING_DIR)/host/share/libtool,$(p)/) \
+               $(call replace,libtool.m4,$(STAGING_DIR)/host/share/aclocal,$(p)/) \
+       )
+update_libtool = \
+       $(foreach p,$(PKG_LIBTOOL_PATHS), \
+               $(call replace,libtool,$(STAGING_DIR)/host/bin,$(p)/) \
+       ) \
+       $(call update_libtool_common)
+update_libtool_ucxx = \
+       $(foreach p,$(PKG_LIBTOOL_PATHS), \
+               $(call replace,libtool,$(STAGING_DIR)/host/bin,$(p)/,libtool-ucxx) \
+       ) \
+       $(call update_libtool_common)
 
 
 # prevent libtool from linking against host development libraries
@@ -32,7 +46,7 @@ endef
 define remove_version_check
        if [ -f "$(PKG_BUILD_DIR)/$(CONFIGURE_PATH)/configure" ]; then \
                $(SED) \
-                       's,pardus_ltmain_version=.*,pardus_ltmain_version="$$$$pardus_lt_version",' \
+                       's,\(gentoo\|pardus\)_ltmain_version=.*,\1_ltmain_version="$$$$\1_lt_version",' \
                        $(PKG_BUILD_DIR)/$(CONFIGURE_PATH)/configure; \
        fi
 endef