force rebuild of the imagebuilder
[openwrt.org/openwrt.git] / target / imagebuilder / Makefile
blob:a/target/imagebuilder/Makefile -> blob:b/target/imagebuilder/Makefile
--- a/target/imagebuilder/Makefile
+++ b/target/imagebuilder/Makefile
@@ -1,47 +1,88 @@
 # 
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2015 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
-# $Id: Makefile 6070 2007-01-10 21:21:59Z nbd $
 
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/host.mk
+include $(INCLUDE_DIR)/version.mk
+include $(INCLUDE_DIR)/feeds.mk
 
-PKG_OS:=$(shell uname -s)
-PKG_CPU:=$(shell uname -m)
+override MAKEFLAGS=
 
-IB_NAME:=OpenWrt-ImageBuilder-$(BOARD)-$(KERNEL)-for-$(PKG_OS)-$(PKG_CPU)
-IB_BUILD_DIR:=$(BUILD_DIR)/$(IB_NAME)
+IB_NAME:=$(VERSION_DIST)-ImageBuilder-$(if $(CONFIG_VERSION_FILENAMES),$(VERSION_NUMBER)-)$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET)).$(HOST_OS)-$(HOST_ARCH)
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(IB_NAME)
+IB_KDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(KERNEL_BUILD_DIR))
+IB_LDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(LINUX_DIR))
+IB_DTSDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(LINUX_DIR))/arch/$(ARCH)/boot/dts/
 
 all: compile
 
-$(BIN_DIR)/$(IB_NAME).tar.bz2: FORCE
-	rm -rf $(IB_BUILD_DIR)
-	mkdir -p $(IB_BUILD_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD) $(IB_BUILD_DIR)/staging_dir_$(ARCH)/bin $(IB_BUILD_DIR)/target/linux
+$(BIN_DIR)/$(IB_NAME).tar.bz2: clean
+	rm -rf $(PKG_BUILD_DIR)
+	mkdir -p $(IB_KDIR) $(IB_LDIR) $(PKG_BUILD_DIR)/staging_dir/host/lib \
+		$(PKG_BUILD_DIR)/target $(PKG_BUILD_DIR)/scripts $(IB_DTSDIR)
+	-cp $(TOPDIR)/.config $(PKG_BUILD_DIR)/.config
 	$(CP) \
-		$(INCLUDE_DIR) $(SCRIPT_DIR) $(PACKAGE_DIR) \
-		$(TOPDIR)/rules.mk $(TOPDIR)/.config \
-		$(TMP_DIR)/.target.mk \
+		$(INCLUDE_DIR) $(SCRIPT_DIR) \
+		$(TOPDIR)/rules.mk \
 		./files/Makefile \
-		$(IB_BUILD_DIR)/
-	$(CP) $(STAGING_DIR)/bin/* $(IB_BUILD_DIR)/staging_dir_$(ARCH)/bin
-	$(CP) $(TOPDIR)/target/linux/* $(IB_BUILD_DIR)/target/linux
-	rm -rf $(IB_BUILD_DIR)/target/linux/*/patches
-	-cp $(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)/* $(IB_BUILD_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD) # don't copy subdirectories here
-	find $(IB_BUILD_DIR) -name .svn | xargs rm -rf 
-	find $(IB_BUILD_DIR) -name CVS | xargs rm -rf 
-	(cd $(BUILD_DIR); \
-		tar cfj $@ $(IB_NAME); \
-	)
+		./files/repositories.conf \
+		$(TMP_DIR)/.targetinfo \
+		$(TMP_DIR)/.packageinfo \
+		$(PKG_BUILD_DIR)/
+
+ifeq ($(CONFIG_IB_STANDALONE),)
+	echo '## Remote package repositories' >> $(PKG_BUILD_DIR)/repositories.conf
+	$(call FeedSourcesAppend,$(PKG_BUILD_DIR)/repositories.conf)
+endif
+
+	echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
+	echo '## This is the local package repository, do not remove!' >> $(PKG_BUILD_DIR)/repositories.conf
+	echo 'src imagebuilder file:packages'                          >> $(PKG_BUILD_DIR)/repositories.conf
+
+	$(VERSION_SED) $(PKG_BUILD_DIR)/repositories.conf
+
+ifeq ($(CONFIG_IB_STANDALONE),)
+	(cd $(PACKAGE_DIR); $(FIND) -type f -name 'libc_*.ipk' -or -name 'kernel_*.ipk' -or -name 'kmod-*.ipk') | \
+		while read path; do \
+			mkdir -p "$(PKG_BUILD_DIR)/packages/$${path%/*}"; \
+			cp "$(PACKAGE_DIR)/$$path" "$(PKG_BUILD_DIR)/packages/$$path"; \
+		done
+else
+	$(CP) $(PACKAGE_DIR) $(PKG_BUILD_DIR)/packages
+endif
+
+	$(CP) $(TOPDIR)/target/linux $(PKG_BUILD_DIR)/target/
+	if [ -d $(TOPDIR)/staging_dir/host/lib/grub ]; then \
+		$(CP) $(TOPDIR)/staging_dir/host/lib/grub/ $(PKG_BUILD_DIR)/staging_dir/host/lib; \
+	fi
+	rm -rf \
+		$(PKG_BUILD_DIR)/target/linux/*/files{,-*} \
+		$(PKG_BUILD_DIR)/target/linux/*/patches{,-*}
+	-cp $(KERNEL_BUILD_DIR)/* $(IB_KDIR)/ # don't copy subdirectories here
+	-cp $(LINUX_DIR)/.config $(IB_LDIR)/
+	-$(SCRIPT_DIR)/bundle-libraries.sh $(IB_LDIR)/scripts/dtc \
+	  $(LINUX_DIR)/scripts/dtc/dtc
+	if [ -d $(LINUX_DIR)/arch/$(ARCH)/boot/dts ]; then \
+		$(CP) $(LINUX_DIR)/arch/$(ARCH)/boot/dts/* $(IB_DTSDIR); \
+	fi
+	$(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(PKG_BUILD_DIR)/include/version.mk
+	find $(PKG_BUILD_DIR) -name CVS -o -name .git -o -name .svn \
+	  | $(XARGS) rm -rf
+	find $(STAGING_DIR_HOST)/bin -maxdepth 1 -type f -perm -u=x \
+	  | $(XARGS) $(SCRIPT_DIR)/bundle-libraries.sh $(PKG_BUILD_DIR)/staging_dir/host/bin/
+	STRIP=sstrip $(SCRIPT_DIR)/rstrip.sh $(PKG_BUILD_DIR)/staging_dir/host/bin/
+	$(TAR) -cf - -C $(BUILD_DIR) $(IB_NAME) | bzip2 -c > $@
 
 download:
 prepare:
 compile: $(BIN_DIR)/$(IB_NAME).tar.bz2
 install: compile
 
-clean:
-	rm -rf $(IB_BUILD_DIR) $(BIN_DIR)/$(IB_NAME).tar.bz2
+clean: FORCE
+	rm -rf $(PKG_BUILD_DIR) $(BIN_DIR)/$(IB_NAME).tar.bz2
 

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