[ar7] add Titan MTD partitionning support (#6632)

[openwrt.git] / include / package-ipkg.mk

diff --git a/include/package-ipkg.mk b/include/package-ipkg.mk
index 597f5f8..87b142a 100644 (file)
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -5,20 +5,48 @@
 # See /LICENSE for more information.
 #
 
+# where to build (and put) .ipk packages
+IPKG:= \
+  IPKG_TMP=$(TMP_DIR)/ipkg \
+  IPKG_INSTROOT=$(TARGET_DIR) \
+  IPKG_CONF_DIR=$(STAGING_DIR)/etc \
+  IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
+  $(SCRIPT_DIR)/ipkg -force-defaults -force-depends
+
+# invoke ipkg-build with some default options
+IPKG_BUILD:= \
+  ipkg-build -c -o 0 -g 0
+
+IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
+
 define BuildIPKGVariable
   $(call shexport,Package/$(1)/$(2))
   $(1)_COMMANDS += var2file "$(call shvar,Package/$(1)/$(2))" $(2);
 endef
 
+PARENL :=(
+PARENR :=)
+
+dep_split=$(subst :,$(space),$(1))
+dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
+dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
+dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
+dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
+dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
+dep_val=$(word 2,$(call dep_split,$(1)))
+strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
+filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
+
 ifeq ($(DUMP),)
-  define BuildIPKG
+  define BuildTarget/ipkg
     IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
-    IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg/$(1)
+    IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
     INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
 
+    ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
     ifdef Package/$(1)/install
       ifneq ($(CONFIG_PACKAGE_$(1))$(SDK)$(DEVELOPER),)
-        compile: $$(IPKG_$(1))
+        compile: $$(IPKG_$(1)) $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
 
         ifeq ($(CONFIG_PACKAGE_$(1)),y)
           install: $$(INFO_$(1))
@@ -29,16 +57,28 @@ ifeq ($(DUMP),)
                @echo "WARNING: skipping $(1) -- package not selected"
       endif
     endif
+    endif
 
-    IDEPEND_$(1):=$$(strip $$(DEPENDS))
+    IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
   
     $(eval $(call BuildIPKGVariable,$(1),conffiles))
     $(eval $(call BuildIPKGVariable,$(1),preinst))
     $(eval $(call BuildIPKGVariable,$(1),postinst))
     $(eval $(call BuildIPKGVariable,$(1),prerm))
     $(eval $(call BuildIPKGVariable,$(1),postrm))
-    $$(IDIR_$(1))/CONTROL/control: $(PKG_BUILD_DIR)/.version-$(1)_$(VERSION)_$(PKGARCH)
+
+    $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
+       rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
+       mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
+       $(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
+       $(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
+       $(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/
+       rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
+       touch $$@
+
+    $$(IPKG_$(1)): $(STAGING_DIR)/etc/ipkg.conf $(STAMP_BUILT)
        @rm -f $(PACKAGE_DIR)/$(1)_*
+       rm -rf $$(IDIR_$(1))
        mkdir -p $$(IDIR_$(1))/CONTROL
        echo "Package: $(1)" > $$(IDIR_$(1))/CONTROL/control
        echo "Version: $(VERSION)" >> $$(IDIR_$(1))/CONTROL/control
@@ -48,25 +88,25 @@ ifeq ($(DUMP),)
                        DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
                done; \
                echo "Depends: $$$$DEPENDS"; \
+               echo "Provides: $(PROVIDES)"; \
                echo "Source: $(SOURCE)"; \
                echo "Section: $(SECTION)"; \
                echo "Priority: $(PRIORITY)"; \
                echo "Maintainer: $(MAINTAINER)"; \
                echo "Architecture: $(PKGARCH)"; \
+               echo "Installed-Size: 1"; \
                echo -n "Description: "; getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
        ) >> $$(IDIR_$(1))/CONTROL/control
        chmod 644 $$(IDIR_$(1))/CONTROL/control
        (cd $$(IDIR_$(1))/CONTROL; \
                $($(1)_COMMANDS) \
        )
-
-    $$(IPKG_$(1)): $(PKG_BUILD_DIR)/.built $$(IDIR_$(1))/CONTROL/control
        $(call Package/$(1)/install,$$(IDIR_$(1)))
        mkdir -p $(PACKAGE_DIR)
-       -find $$(IDIR_$(1)) -name CVS   | $(XARGS) rm -rf
-       -find $$(IDIR_$(1)) -name .svn  | $(XARGS) rm -rf
-       -find $$(IDIR_$(1)) -name '.#*' | $(XARGS) rm -f
+       -find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' | $(XARGS) rm -rf
        $(RSTRIP) $$(IDIR_$(1))
+       SIZE=`cd $$(IDIR_$(1)); du -bs --exclude=./CONTROL . 2>/dev/null | cut -f1`; \
+       $(SED) "s|^\(Installed-Size:\).*|\1 $$$$SIZE|g" $$(IDIR_$(1))/CONTROL/control
        $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
        @[ -f $$(IPKG_$(1)) ] || false 
 
@@ -78,11 +118,11 @@ ifeq ($(DUMP),)
 
     clean: $(1)-clean
 
-    $(PKG_BUILD_DIR)/.version-$(1)_$(VERSION)_$(PKGARCH): $(STAMP_PREPARED)
-       -@rm -f $(PKG_BUILD_DIR)/.version-$(1)_* 2>/dev/null
-       @touch $$@
+  endef
 
-    $$(eval $$(call Build/DefaultTargets,$(1)))
+  $(STAGING_DIR)/etc/ipkg.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
 
-  endef
 endif