target/imagebuilder/Makefile

   1 #
   2 # Copyright (C) 2006-2015 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/kernel.mk
  10 include $(INCLUDE_DIR)/version.mk
  11 include $(INCLUDE_DIR)/feeds.mk
  12
  13 override MAKEFLAGS=
  14
  15 IB_NAME:=$(VERSION_DIST_SANITIZED)-imagebuilder-$(if $(CONFIG_VERSION_FILENAMES),$(VERSION_NUMBER)-)$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET)).$(HOST_OS)-$(HOST_ARCH)
  16 PKG_BUILD_DIR:=$(BUILD_DIR)/$(IB_NAME)
  17 IB_KDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(KERNEL_BUILD_DIR))
  18 IB_LDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(LINUX_DIR))
  19 IB_DTSDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(LINUX_DIR))/arch/$(LINUX_KARCH)/boot/dts/
  20 IB_IDIR:=$(patsubst $(TOPDIR)/%,$(PKG_BUILD_DIR)/%,$(STAGING_DIR_IMAGE))
  21
  22 BUNDLER_PATH := $(subst $(space),:,$(filter-out $(TOPDIR)/%,$(subst :,$(space),$(PATH))))
  23 BUNDLER_COMMAND := PATH=$(BUNDLER_PATH) $(XARGS) $(SCRIPT_DIR)/bundle-libraries.sh $(PKG_BUILD_DIR)/staging_dir/host
  24
  25 all: compile
  26
  27 $(BIN_DIR)/$(IB_NAME).tar.xz: clean
  28         rm -rf $(PKG_BUILD_DIR)
  29         mkdir -p $(IB_KDIR) $(IB_LDIR) $(PKG_BUILD_DIR)/staging_dir/host/lib \
  30                 $(PKG_BUILD_DIR)/target $(PKG_BUILD_DIR)/scripts $(IB_DTSDIR)
  31         -cp $(TOPDIR)/.config $(PKG_BUILD_DIR)/.config
  32         $(SED) 's/^CONFIG_BINARY_FOLDER=.*/# CONFIG_BINARY_FOLDER is not set/' $(PKG_BUILD_DIR)/.config
  33         $(SED) 's/^CONFIG_DOWNLOAD_FOLDER=.*/# CONFIG_DOWNLOAD_FOLDER is not set/' $(PKG_BUILD_DIR)/.config
  34         $(CP) -L \
  35                 $(INCLUDE_DIR) $(SCRIPT_DIR) \
  36                 $(TOPDIR)/rules.mk \
  37                 ./files/Makefile \
  38                 ./files/repositories.conf \
  39                 $(TMP_DIR)/.targetinfo \
  40                 $(TMP_DIR)/.packageinfo \
  41                 $(PKG_BUILD_DIR)/
  42
  43 ifeq ($(CONFIG_IB_STANDALONE),)
  44         echo '## Remote package repositories' >> $(PKG_BUILD_DIR)/repositories.conf
  45         $(call FeedSourcesAppend,$(PKG_BUILD_DIR)/repositories.conf)
  46         $(VERSION_SED_SCRIPT) $(PKG_BUILD_DIR)/repositories.conf
  47 endif
  48
  49         $(INSTALL_DIR) $(PKG_BUILD_DIR)/packages
  50         # create an empty package index so `opkg` doesn't report an error
  51         touch $(PKG_BUILD_DIR)/packages/Packages
  52         $(INSTALL_DATA) ./files/README.md $(PKG_BUILD_DIR)/packages/
  53
  54         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  55         echo '## This is the local package repository, do not remove!' >> $(PKG_BUILD_DIR)/repositories.conf
  56         echo 'src imagebuilder file:packages'                          >> $(PKG_BUILD_DIR)/repositories.conf
  57
  58 ifeq ($(CONFIG_BUILDBOT),)
  59   ifeq ($(CONFIG_IB_STANDALONE),)
  60         $(FIND) $(call FeedPackageDir,libc) -type f \
  61                 \( -name 'libc_*.ipk' -or -name 'kernel_*.ipk' -or -name 'kmod-*.ipk' \) \
  62                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages {} +
  63   else
  64         $(FIND) $(wildcard $(PACKAGE_SUBDIRS)) -type f -name '*.ipk' \
  65                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages/ {} +
  66   endif
  67 else
  68         $(FIND) $(call FeedPackageDir,libc) -type f \
  69                 \( -name 'libc_*.ipk' -or -name 'kernel_*.ipk' \) \
  70                 -exec $(CP) -t $(IB_LDIR)/ {} +
  71 endif
  72
  73 ifneq ($(CONFIG_SIGNATURE_CHECK),)
  74         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  75         echo 'option check_signature'                                  >> $(PKG_BUILD_DIR)/repositories.conf
  76         $(INSTALL_DIR) $(PKG_BUILD_DIR)/keys
  77         $(CP) -L $(STAGING_DIR_ROOT)/etc/opkg/keys/ $(PKG_BUILD_DIR)/
  78         $(CP) -L $(STAGING_DIR_ROOT)/usr/sbin/opkg-key $(PKG_BUILD_DIR)/scripts/
  79 endif
  80
  81         $(CP) -L $(TOPDIR)/target/linux $(PKG_BUILD_DIR)/target/
  82         if [ -d $(TOPDIR)/staging_dir/host/lib/grub ]; then \
  83                 $(CP) $(TOPDIR)/staging_dir/host/lib/grub/ $(PKG_BUILD_DIR)/staging_dir/host/lib; \
  84         fi
  85         rm -rf \
  86                 $(PKG_BUILD_DIR)/target/linux/*/files{,-*} \
  87                 $(PKG_BUILD_DIR)/target/linux/*/patches{,-*} \
  88                 $(PKG_BUILD_DIR)/target/linux/generic/{pending,backport,hack}{,-*}
  89         -cp $(KERNEL_BUILD_DIR)/* $(IB_KDIR)/ # don't copy subdirectories here
  90         -cp $(LINUX_DIR)/.config $(IB_LDIR)/
  91         rm -f $(IB_KDIR)/root.*
  92         rm -f $(IB_KDIR)/vmlinux.debug
  93         if [ -x $(LINUX_DIR)/scripts/dtc/dtc ]; then \
  94                 $(INSTALL_DIR) $(IB_LDIR)/scripts/dtc; \
  95                 $(INSTALL_BIN) $(LINUX_DIR)/scripts/dtc/dtc $(IB_LDIR)/scripts/dtc/dtc; \
  96         fi
  97         if [ -d $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts ]; then \
  98                 $(CP) -L $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts/* $(IB_DTSDIR); \
  99         fi
 100         $(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(PKG_BUILD_DIR)/include/version.mk
 101         $(SED) 's,^# SOURCE_DATE_EPOCH:=.*,SOURCE_DATE_EPOCH:=$(SOURCE_DATE_EPOCH),g' $(PKG_BUILD_DIR)/include/version.mk
 102         $(SED) '/LINUX_VERMAGIC:=/ { s,unknown,$(LINUX_VERMAGIC),g }' $(PKG_BUILD_DIR)/include/kernel.mk
 103         find $(PKG_BUILD_DIR) -name CVS -o -name .git -o -name .svn \
 104           | $(XARGS) rm -rf
 105         $(INSTALL_DIR) $(IB_IDIR)
 106         -$(CP) $(STAGING_DIR_IMAGE)/* $(IB_IDIR)/
 107         $(INSTALL_DIR) $(PKG_BUILD_DIR)/staging_dir/host/bin
 108         $(CP) $(STAGING_DIR_HOST)/bin/* $(PKG_BUILD_DIR)/staging_dir/host/bin/
 109         (cd $(PKG_BUILD_DIR); find staging_dir/host/bin/ $(IB_LDIR)/scripts/dtc/ -type f | \
 110                 $(BUNDLER_COMMAND))
 111         $(CP) $(TOPDIR)/staging_dir/host/lib/libfakeroot* $(PKG_BUILD_DIR)/staging_dir/host/lib
 112         STRIP=$(STAGING_DIR_HOST)/bin/sstrip $(SCRIPT_DIR)/rstrip.sh $(PKG_BUILD_DIR)/staging_dir/host/bin/
 113         (cd $(BUILD_DIR); \
 114                 tar -I '$(STAGING_DIR_HOST)/bin/xz -7e -T$(if $(filter 1,$(NPROC)),2,0)' -cf $@ $(IB_NAME) \
 115                 --mtime="$(shell date --date=@$(SOURCE_DATE_EPOCH))"; \
 116         )
 117
 118 download:
 119 prepare:
 120 compile: $(BIN_DIR)/$(IB_NAME).tar.xz
 121 install: compile
 122
 123 clean: FORCE
 124         rm -rf $(PKG_BUILD_DIR) $(BIN_DIR)/$(IB_NAME).tar.xz