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)-)$(BOARD)-$(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 $(PKG_BUILD_DIR)/staging_dir/host
  24
  25 PACKAGE_SUFFIX:=$(if $(CONFIG_USE_APK),apk,ipk)
  26
  27 all: compile
  28
  29 $(BIN_DIR)/$(IB_NAME).tar.zst: clean
  30         rm -rf $(PKG_BUILD_DIR)
  31         mkdir -p $(IB_KDIR) $(IB_LDIR) $(PKG_BUILD_DIR)/staging_dir/host/lib \
  32                 $(PKG_BUILD_DIR)/target/linux $(PKG_BUILD_DIR)/scripts $(IB_DTSDIR)
  33         -cp $(TOPDIR)/.config $(PKG_BUILD_DIR)/.config
  34         $(SED) 's/^CONFIG_BINARY_FOLDER=.*/# CONFIG_BINARY_FOLDER is not set/' $(PKG_BUILD_DIR)/.config
  35         $(SED) 's/^CONFIG_DOWNLOAD_FOLDER=.*/# CONFIG_DOWNLOAD_FOLDER is not set/' $(PKG_BUILD_DIR)/.config
  36         $(CP) -L \
  37                 $(INCLUDE_DIR) $(SCRIPT_DIR) \
  38                 $(TOPDIR)/rules.mk \
  39                 ./files/Makefile \
  40                 $(TMP_DIR)/.targetinfo \
  41                 $(TMP_DIR)/.packageinfo \
  42                 $(PKG_BUILD_DIR)/
  43
  44         $(INSTALL_DIR) $(PKG_BUILD_DIR)/packages
  45
  46 ifeq ($(CONFIG_IB_STANDALONE),)
  47 ifneq ($(CONFIG_USE_APK),)
  48         $(call FeedSourcesAppendAPK,$(PKG_BUILD_DIR)/repositories)
  49         $(VERSION_SED_SCRIPT) $(PKG_BUILD_DIR)/repositories
  50 else
  51         echo '## Remote package repositories' >> $(PKG_BUILD_DIR)/repositories.conf
  52         $(call FeedSourcesAppendOPKG,$(PKG_BUILD_DIR)/repositories.conf)
  53         $(VERSION_SED_SCRIPT) $(PKG_BUILD_DIR)/repositories.conf
  54
  55         # create an empty package index so `opkg` doesn't report an error
  56         touch $(PKG_BUILD_DIR)/packages/Packages
  57         $(INSTALL_DATA) ./files/README.md $(PKG_BUILD_DIR)/packages/
  58
  59         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  60         echo '## This is the local package repository, do not remove!' >> $(PKG_BUILD_DIR)/repositories.conf
  61         echo 'src imagebuilder file:packages'                          >> $(PKG_BUILD_DIR)/repositories.conf
  62 endif
  63 endif
  64
  65 ifeq ($(CONFIG_BUILDBOT),)
  66   ifeq ($(CONFIG_IB_STANDALONE),)
  67         $(FIND) $(call FeedPackageDir,libc) -type f \
  68                 \( -name 'libc_*.$(PACKAGE_SUFFIX)' -or -name 'kernel_*.$(PACKAGE_SUFFIX)' -or -name 'kmod-*.$(PACKAGE_SUFFIX)' \) \
  69                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages {} +
  70   else
  71         $(FIND) $(wildcard $(PACKAGE_SUBDIRS)) -type f -name '*.$(PACKAGE_SUFFIX)' \
  72                 -exec $(CP) -t $(PKG_BUILD_DIR)/packages/ {} +
  73   endif
  74 else
  75         $(FIND) $(call FeedPackageDir,libc) -type f \
  76                 \( -name 'libc_*.$(PACKAGE_SUFFIX)' -or -name 'kernel_*.$(PACKAGE_SUFFIX)' \) \
  77                 -exec $(CP) -t $(IB_LDIR)/ {} +
  78 endif
  79
  80 ifneq ($(CONFIG_USE_APK),y)
  81 ifneq ($(CONFIG_SIGNATURE_CHECK),)
  82         echo ''                                                        >> $(PKG_BUILD_DIR)/repositories.conf
  83         echo 'option check_signature'                                  >> $(PKG_BUILD_DIR)/repositories.conf
  84         $(INSTALL_DIR) $(PKG_BUILD_DIR)/keys
  85         $(CP) -L $(STAGING_DIR_ROOT)/etc/opkg/keys/ $(PKG_BUILD_DIR)/
  86         $(CP) -L $(STAGING_DIR_ROOT)/usr/sbin/opkg-key $(PKG_BUILD_DIR)/scripts/
  87 endif
  88 endif
  89
  90         $(CP) -L $(TOPDIR)/target/linux/Makefile $(PKG_BUILD_DIR)/target/linux
  91         $(CP) -L $(TOPDIR)/target/linux/generic $(PKG_BUILD_DIR)/target/linux
  92         # check if board is installed from a feeds subdirectory
  93         if [ -d $(TOPDIR)/target/linux/feeds/$(BOARD) ]; then \
  94                 mkdir -p $(PKG_BUILD_DIR)/target/linux/feeds; \
  95                 $(CP) -L $(TOPDIR)/target/linux/feeds/$(BOARD) $(PKG_BUILD_DIR)/target/linux/feeds; \
  96         else \
  97                 $(CP) -L $(TOPDIR)/target/linux/$(BOARD) $(PKG_BUILD_DIR)/target/linux; \
  98         fi
  99         if [ -d $(TOPDIR)/staging_dir/host/lib/grub ]; then \
 100                 $(CP) $(TOPDIR)/staging_dir/host/lib/grub/ $(PKG_BUILD_DIR)/staging_dir/host/lib; \
 101         fi
 102         rm -rf \
 103                 $(PKG_BUILD_DIR)/target/linux/*/files{,-*} \
 104                 $(PKG_BUILD_DIR)/target/linux/*/patches{,-*} \
 105                 $(PKG_BUILD_DIR)/target/linux/generic/{pending,backport,hack}{,-*}
 106         -cp $(KERNEL_BUILD_DIR)/* $(IB_KDIR)/ # don't copy subdirectories here
 107         -cp $(LINUX_DIR)/.config $(IB_LDIR)/
 108         rm -f $(IB_KDIR)/root.*
 109         rm -f $(IB_KDIR)/vmlinux.debug
 110         if [ -x $(LINUX_DIR)/scripts/dtc/dtc ]; then \
 111                 $(INSTALL_DIR) $(IB_LDIR)/scripts/dtc; \
 112                 $(INSTALL_BIN) $(LINUX_DIR)/scripts/dtc/dtc $(IB_LDIR)/scripts/dtc/dtc; \
 113         fi
 114         if [ -d $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts ]; then \
 115                 $(CP) -L $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts/* $(IB_DTSDIR); \
 116         fi
 117         $(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(PKG_BUILD_DIR)/include/version.mk
 118         $(SED) 's,^# SOURCE_DATE_EPOCH:=.*,SOURCE_DATE_EPOCH:=$(SOURCE_DATE_EPOCH),g' $(PKG_BUILD_DIR)/include/version.mk
 119         $(SED) '/LINUX_VERMAGIC:=/ { s,unknown,$(LINUX_VERMAGIC),g }' $(PKG_BUILD_DIR)/include/kernel.mk
 120         find $(PKG_BUILD_DIR) -name CVS -o -name .git -o -name .svn \
 121           | $(XARGS) rm -rf
 122         $(INSTALL_DIR) $(IB_IDIR)
 123         -$(CP) $(STAGING_DIR_IMAGE)/* $(IB_IDIR)/
 124         $(INSTALL_DIR) $(PKG_BUILD_DIR)/staging_dir/host/bin
 125         $(CP) $(STAGING_DIR_HOST)/bin/* $(PKG_BUILD_DIR)/staging_dir/host/bin/
 126         (cd $(PKG_BUILD_DIR); find staging_dir/host/bin/ $(IB_LDIR)/scripts/dtc/ -type f | \
 127                 $(BUNDLER_COMMAND))
 128         $(CP) $(TOPDIR)/staging_dir/host/lib/libfakeroot* $(PKG_BUILD_DIR)/staging_dir/host/lib
 129         STRIP=$(STAGING_DIR_HOST)/bin/sstrip $(SCRIPT_DIR)/rstrip.sh $(PKG_BUILD_DIR)/staging_dir/host/bin/
 130
 131         (cd $(BUILD_DIR); \
 132                 tar -I '$(STAGING_DIR_HOST)/bin/zstd -T0 --ultra -20' -cf $@ $(IB_NAME) \
 133                 --mtime="$(shell date --date=@$(SOURCE_DATE_EPOCH))"; \
 134         )
 135
 136 download:
 137 prepare:
 138 compile: $(BIN_DIR)/$(IB_NAME).tar.zst
 139 install: compile
 140
 141 clean: FORCE
 142         rm -rf $(PKG_BUILD_DIR) $(BIN_DIR)/$(IB_NAME).tar.zst