[buildsystem] use host opkg for installing packages in buildroot and ImageBuilder

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22372 3c298f89-4303-0410-b956-a3cf2f4a3e73

include/package-ipkg.mk

@@ -1,17 +1,20 @@
 # 
-# Copyright (C) 2006,2007 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
 
 # where to build (and put) .ipk packages
-IPKG:= \
+OPKG:= \
   IPKG_TMP=$(TMP_DIR)/ipkg \
   IPKG_INSTROOT=$(TARGET_DIR) \
   IPKG_CONF_DIR=$(STAGING_DIR)/etc \
   IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
-  $(SCRIPT_DIR)/ipkg -force-defaults -force-depends
+  $(STAGING_DIR_HOST)/bin/opkg \
+  	-f $(STAGING_DIR)/etc/opkg.conf \
+  	--force-depends \
+  	--force-overwrite
 
 # invoke ipkg-build with some default options
 IPKG_BUILD:= \
@@ -76,7 +79,7 @@ ifeq ($(DUMP),)
 	rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
 	touch $$@
 
-    $$(IPKG_$(1)): $(STAGING_DIR)/etc/ipkg.conf $(STAMP_BUILT)
+    $$(IPKG_$(1)): $(STAGING_DIR)/etc/opkg.conf $(STAMP_BUILT)
 	@rm -f $(PACKAGE_DIR)/$(1)_*
 	rm -rf $$(IDIR_$(1))
 	mkdir -p $$(IDIR_$(1))/CONTROL
@@ -111,7 +114,8 @@ ifeq ($(DUMP),)
 	@[ -f $$(IPKG_$(1)) ] || false 
 
     $$(INFO_$(1)): $$(IPKG_$(1))
-	$(IPKG) install $$(IPKG_$(1))
+	@[ -d $(TARGET_DIR)/tmp ] || mkdir -p $(TARGET_DIR)/tmp
+	$(OPKG) install $$(IPKG_$(1))
 
     $(1)-clean:
 	rm -f $(PACKAGE_DIR)/$(1)_*
@@ -120,9 +124,11 @@ ifeq ($(DUMP),)
 
   endef
 
-  $(STAGING_DIR)/etc/ipkg.conf:
+  $(STAGING_DIR)/etc/opkg.conf:
 	mkdir -p $(STAGING_DIR)/etc
-	echo "dest root /" > $(STAGING_DIR)/etc/ipkg.conf
-	echo "option offline_root $(TARGET_DIR)" >> $(STAGING_DIR)/etc/ipkg.conf
+	( echo "dest root /"                        > $@; \
+	  echo "arch all 100"                      >> $@; \
+	  echo "arch $(PKGARCH) 200"               >> $@; \
+	  echo "option offline_root $(TARGET_DIR)" >> $@ )
 
 endif