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 all: compile
  23
  24 $(BIN_DIR)/$(IB_NAME).tar.xz: clean
  25         rm -rf $(PKG_BUILD_DIR)
  26         mkdir -p $(IB_KDIR) $(IB_LDIR) $(PKG_BUILD_DIR)/staging_dir/host/lib \
  27                 $(PKG_BUILD_DIR)/target $(PKG_BUILD_DIR)/scripts $(IB_DTSDIR)
  28         -cp $(TOPDIR)/.config $(PKG_BUILD_DIR)/.config
  29         $(CP) -L \
  30                 $(INCLUDE_DIR) $(SCRIPT_DIR) \
  31                 $(TOPDIR)/rules.mk \
  32                 ./files/Makefile \
  33                 ./files/repositories.conf \
  34                 $(TMP_DIR)/.targetinfo \
  35                 $(TMP_DIR)/.packageinfo \
  36                 $(PKG_BUILD_DIR)/
  37
  38 ifeq ($(CONFIG_IB_STANDALONE),)
  39         echo '## Remote package repositories' >> $(PKG_BUILD_DIR)/repositories.conf
  40         $(call FeedSourcesAppend,$(PKG_BUILD_DIR)/repositories.conf)
  41         $(VERSION_SED_SCRIPT) $(PKG_BUILD_DIR)/repositories.conf
  42 endif
  43
  44 ifeq ($(CONFIG_BUILDBOT),)
  45         $(INSTALL_DIR) $(PKG_BUILD_DIR)/packages
  46         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  47         echo '## This is the local package repository, do not remove!' >> $(PKG_BUILD_DIR)/repositories.conf
  48         echo 'src imagebuilder file:packages'                          >> $(PKG_BUILD_DIR)/repositories.conf
  49
  50   ifeq ($(CONFIG_IB_STANDALONE),)
  51         $(FIND) $(call FeedPackageDir,libc) -type f \
  52                 \( -name 'libc_*.ipk' -or -name 'kernel_*.ipk' -or -name 'kmod-*.ipk' \) \
  53                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages {} +
  54   else
  55         $(FIND) $(wildcard $(PACKAGE_SUBDIRS)) -type f -name '*.ipk' \
  56                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages/ {} +
  57   endif
  58 else
  59         $(FIND) $(call FeedPackageDir,libc) -type f \
  60                 \( -name 'libc_*.ipk' -or -name 'kernel_*.ipk' \) \
  61                 -exec $(CP) -t $(IB_LDIR)/ {} +
  62 endif
  63
  64 ifneq ($(CONFIG_SIGNATURE_CHECK),)
  65         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  66         echo 'option check_signature'                                  >> $(PKG_BUILD_DIR)/repositories.conf
  67         $(INSTALL_DIR) $(PKG_BUILD_DIR)/keys
  68         $(CP) -L $(STAGING_DIR_ROOT)/etc/opkg/keys/ $(PKG_BUILD_DIR)/
  69         $(CP) -L $(STAGING_DIR_ROOT)/usr/sbin/opkg-key $(PKG_BUILD_DIR)/scripts/
  70 endif
  71
  72         $(CP) $(TOPDIR)/target/linux $(PKG_BUILD_DIR)/target/
  73         if [ -d $(TOPDIR)/staging_dir/host/lib/grub ]; then \
  74                 $(CP) $(TOPDIR)/staging_dir/host/lib/grub/ $(PKG_BUILD_DIR)/staging_dir/host/lib; \
  75         fi
  76         rm -rf \
  77                 $(PKG_BUILD_DIR)/target/linux/*/files{,-*} \
  78                 $(PKG_BUILD_DIR)/target/linux/*/patches{,-*} \
  79                 $(PKG_BUILD_DIR)/target/linux/generic/{pending,backport,hack}{,-*}
  80         -cp $(KERNEL_BUILD_DIR)/* $(IB_KDIR)/ # don't copy subdirectories here
  81         -cp $(LINUX_DIR)/.config $(IB_LDIR)/
  82         rm -f $(IB_KDIR)/root.*
  83         rm -f $(IB_KDIR)/vmlinux.debug
  84         if [ -x $(LINUX_DIR)/scripts/dtc/dtc ]; then \
  85                 $(INSTALL_DIR) $(IB_LDIR)/scripts/dtc; \
  86                 $(INSTALL_BIN) $(LINUX_DIR)/scripts/dtc/dtc $(IB_LDIR)/scripts/dtc/dtc; \
  87         fi
  88         if [ -d $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts ]; then \
  89                 $(CP) -L $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts/* $(IB_DTSDIR); \
  90         fi
  91         $(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(PKG_BUILD_DIR)/include/version.mk
  92         $(SED) 's,^# SOURCE_DATE_EPOCH:=.*,SOURCE_DATE_EPOCH:=$(SOURCE_DATE_EPOCH),g' $(PKG_BUILD_DIR)/include/version.mk
  93         $(SED) '/LINUX_VERMAGIC:=/ { s,unknown,$(LINUX_VERMAGIC),g }' $(PKG_BUILD_DIR)/include/kernel.mk
  94         find $(PKG_BUILD_DIR) -name CVS -o -name .git -o -name .svn \
  95           | $(XARGS) rm -rf
  96         $(INSTALL_DIR) $(IB_IDIR)
  97         -$(CP) $(STAGING_DIR_IMAGE)/* $(IB_IDIR)/
  98         $(INSTALL_DIR) $(PKG_BUILD_DIR)/staging_dir/host/bin
  99         $(CP) $(STAGING_DIR_HOST)/bin/* $(PKG_BUILD_DIR)/staging_dir/host/bin/
 100         (cd $(PKG_BUILD_DIR); find staging_dir/host/bin/ $(IB_LDIR)/scripts/dtc/ -type f | \
 101                 $(XARGS) $(SCRIPT_DIR)/bundle-libraries.sh $(PKG_BUILD_DIR)/staging_dir/host)
 102         $(CP) $(TOPDIR)/staging_dir/host/lib/libfakeroot* $(PKG_BUILD_DIR)/staging_dir/host/lib
 103         STRIP=$(STAGING_DIR_HOST)/bin/sstrip $(SCRIPT_DIR)/rstrip.sh $(PKG_BUILD_DIR)/staging_dir/host/bin/
 104         (cd $(BUILD_DIR); \
 105                 tar -I '$(STAGING_DIR_HOST)/bin/xz -7e -T$(if $(filter 1,$(NPROC)),2,0)' -cf $@ $(IB_NAME) \
 106                 --mtime="$(shell date --date=@$(SOURCE_DATE_EPOCH))"; \
 107         )
 108
 109 download:
 110 prepare:
 111 compile: $(BIN_DIR)/$(IB_NAME).tar.xz
 112 install: compile
 113
 114 clean: FORCE
 115         rm -rf $(PKG_BUILD_DIR) $(BIN_DIR)/$(IB_NAME).tar.xz