target/imagebuilder: add depends target to show all package that gets installed
[openwrt/staging/dedeckeh.git] / target / imagebuilder / files / Makefile
index 493012ff7205c22b1d2303851de8ed67794c1c30..79e6826c106ecd87a894e163eb57bf87aa142bb1 100644 (file)
@@ -13,7 +13,7 @@ export TOPDIR LC_ALL LANG
 export OPENWRT_VERBOSE=s
 all: help
 
-include $(TOPDIR)/include/host.mk
+export PATH:=$(TOPDIR)/staging_dir/host/bin:$(PATH)
 
 ifneq ($(OPENWRT_BUILD),1)
   override OPENWRT_BUILD=1
@@ -23,9 +23,11 @@ endif
 include rules.mk
 include $(INCLUDE_DIR)/debug.mk
 include $(INCLUDE_DIR)/depends.mk
+include $(INCLUDE_DIR)/rootfs.mk
 
 include $(INCLUDE_DIR)/version.mk
 export REVISION
+export SOURCE_DATE_EPOCH
 
 define Helptext
 Available Commands:
@@ -33,6 +35,7 @@ Available Commands:
        info:   Show a list of available target profiles
        clean:  Remove images and temporary build files
        image:  Build an image (see below for more information).
+       package_depends: Show installation dependency of the package
 
 Building images:
        By default 'make image' will create an image with the default
@@ -44,6 +47,23 @@ Building images:
        make image FILES="<path>" # include extra files from <path>
        make image BIN_DIR="<path>" # alternative output directory for the images
        make image EXTRA_IMAGE_NAME="<string>" # Add this to the output image filename (sanitized)
+       make image DISABLED_SERVICES="<svc1> [<svc2> [<svc3> ..]]" # Which services in /etc/init.d/ should be disabled
+       make image ADD_LOCAL_KEY=1 # store locally generated signing key in built images
+
+Print manifest:
+       List "all" packages which get installed into the image.
+       You can use the following parameters:
+
+       make manifest PROFILE="<profilename>" # override the default target profile
+       make manifest PACKAGES="<pkg1> [<pkg2> [<pkg3> ...]]" # include extra packages
+       make manifest STRIP_ABI=1 # remove ABI version from printed package names
+
+package_depends:
+       List "all" packages dependency of the package
+       You can use the following parameters:
+
+       make package_depends PACKAGE="<pkg>"
+
 endef
 $(eval $(call shexport,Helptext))
 
@@ -54,36 +74,29 @@ help: FORCE
 # override variables from rules.mk
 PACKAGE_DIR:=$(TOPDIR)/packages
 LISTS_DIR:=$(subst $(space),/,$(patsubst %,..,$(subst /,$(space),$(TARGET_DIR))))$(DL_DIR)
-OPKG:= \
-  IPKG_NO_SCRIPT=1 \
-  IPKG_INSTROOT="$(TARGET_DIR)" \
-  $(STAGING_DIR_HOST)/bin/opkg \
+export OPKG_KEYS:=$(TOPDIR)/keys
+OPKG:=$(call opkg,$(TARGET_DIR)) \
        -f $(TOPDIR)/repositories.conf \
-       --force-depends \
-       --force-overwrite \
-       --force-postinstall \
+       --verify-program $(SCRIPT_DIR)/opkg-key \
        --cache $(DL_DIR) \
-       --lists-dir $(LISTS_DIR) \
-       --offline-root $(TARGET_DIR) \
-       --add-dest root:/ \
-       --add-arch all:100 \
-       --add-arch $(ARCH_PACKAGES):200
+       --lists-dir $(LISTS_DIR)
 
 include $(INCLUDE_DIR)/target.mk
 -include .profiles.mk
 
 USER_PROFILE ?= $(firstword $(PROFILE_NAMES))
 PROFILE_LIST = $(foreach p,$(PROFILE_NAMES), \
-       echo '$(patsubst DEVICE_%,%,$(p)):'; $(if $($(p)_NAME),echo '    $($(p)_NAME)'; ) echo '    Packages: $($(p)_PACKAGES)'; \
-)
+       echo '$(patsubst DEVICE_%,%,$(p)):'; $(if $($(p)_NAME),echo '    $(subst ','"'"',$($(p)_NAME))'; ) \
+       echo '    Packages: $($(p)_PACKAGES)'; echo '    hasImageMetadata: $($(p)_HAS_IMAGE_METADATA)'; \
+       $(if $($(p)_SUPPORTED_DEVICES),echo '    SupportedDevices: $($(p)_SUPPORTED_DEVICES)';) )
+
 
 .profiles.mk: .targetinfo
-       $(SCRIPT_DIR)/target-metadata.pl profile_mk $< '$(BOARD)$(if $(SUBTARGET),/$(SUBTARGET))' > $@
+       @$(SCRIPT_DIR)/target-metadata.pl profile_mk $< '$(BOARD)$(if $(SUBTARGET),/$(SUBTARGET))' > $@
 
 staging_dir/host/.prereq-build: include/prereq-build.mk
        mkdir -p tmp
-       rm -f tmp/.host.mk
-       @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
+       @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq IB=1 2>/dev/null || { \
                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \
        }
@@ -96,7 +109,9 @@ staging_dir/host/.prereq-build: include/prereq-build.mk
        touch $@
 
 _call_info: FORCE
-       echo 'Current Target: "$(BOARD)$(if $(SUBTARGET), ($(BOARDNAME)))"'
+       echo 'Current Target: "$(TARGETID)"'
+       echo 'Current Architecture: "$(ARCH)"'
+       echo 'Current Revision: "$(REVISION)"'
        echo 'Default Packages: $(DEFAULT_PACKAGES)'
        echo 'Available Profiles:'
        echo; $(PROFILE_LIST)
@@ -110,67 +125,84 @@ _call_image: staging_dir/host/.prereq-build
        echo 'Building images for $(BOARD)$(if $($(USER_PROFILE)_NAME), - $($(USER_PROFILE)_NAME))'
        echo 'Packages: $(BUILD_PACKAGES)'
        echo
-       rm -rf $(TARGET_DIR)
+       rm -rf $(TARGET_DIR) $(TARGET_DIR_ORIG)
        mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR) $(DL_DIR)
-       if [ ! -f "$(PACKAGE_DIR)/Packages" ] || [ ! -f "$(PACKAGE_DIR)/Packages.gz" ] || [ "`find $(PACKAGE_DIR) -cnewer $(PACKAGE_DIR)/Packages.gz`" ]; then \
-               echo "Package list missing or not up-to-date, generating it.";\
-               $(MAKE) package_index; \
-       else \
-               mkdir -p $(TARGET_DIR)/tmp; \
-               $(OPKG) update || true; \
-       fi
+       $(MAKE) package_reload
        $(MAKE) package_install
-ifneq ($(USER_FILES),)
-       $(MAKE) copy_files
-endif
-       $(MAKE) package_postinst
-       $(MAKE) build_image
-       $(MAKE) checksum
+       $(MAKE) -s prepare_rootfs
+       $(MAKE) -s build_image
+       $(MAKE) -s json_overview_image_info
+       $(MAKE) -s checksum
+
+_call_manifest: FORCE
+       rm -rf $(TARGET_DIR)
+       mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR) $(DL_DIR)
+       $(MAKE) package_reload >/dev/null
+       $(MAKE) package_install >/dev/null
+       $(OPKG) list-installed $(if $(STRIP_ABI),--strip-abi)
 
 package_index: FORCE
-       @echo
-       @echo Building package index...
+       @echo >&2
+       @echo Building package index... >&2
        @mkdir -p $(TMP_DIR) $(TARGET_DIR)/tmp
        (cd $(PACKAGE_DIR); $(SCRIPT_DIR)/ipkg-make-index.sh . > Packages && \
-               gzip -9nc Packages > Packages.gz \
+               gzip -9nc Packages > Packages.gz; \
+               $(if $(CONFIG_SIGNATURE_CHECK), \
+                       $(STAGING_DIR_HOST)/bin/usign -S -m Packages -s $(BUILD_KEY)) \
        ) >/dev/null 2>/dev/null
-       $(OPKG) update || true
+       $(OPKG) update >&2 || true
+
+package_reload:
+       if [ -d "$(PACKAGE_DIR)" ] && ( \
+                       [ ! -f "$(PACKAGE_DIR)/Packages" ] || \
+                       [ ! -f "$(PACKAGE_DIR)/Packages.gz" ] || \
+                       [ "`find $(PACKAGE_DIR) -cnewer $(PACKAGE_DIR)/Packages.gz`" ] ); then \
+               echo "Package list missing or not up-to-date, generating it." >&2 ;\
+               $(MAKE) package_index; \
+       else \
+               mkdir -p $(TARGET_DIR)/tmp; \
+               $(OPKG) update >&2 || true; \
+       fi
+
+package_list: FORCE
+       @$(MAKE) -s package_reload
+       @$(OPKG) list --size 2>/dev/null
 
 package_install: FORCE
        @echo
        @echo Installing packages...
-       $(OPKG) install $(firstword $(wildcard $(PACKAGE_DIR)/libc_*.ipk $(PACKAGE_DIR)/base/libc_*.ipk))
-       $(OPKG) install $(firstword $(wildcard $(PACKAGE_DIR)/kernel_*.ipk $(PACKAGE_DIR)/base/kernel_*.ipk))
+       $(OPKG) install $(firstword $(wildcard $(LINUX_DIR)/libc_*.ipk $(PACKAGE_DIR)/libc_*.ipk))
+       $(OPKG) install $(firstword $(wildcard $(LINUX_DIR)/kernel_*.ipk $(PACKAGE_DIR)/kernel_*.ipk))
        $(OPKG) install $(BUILD_PACKAGES)
-       rm -f $(TARGET_DIR)/usr/lib/opkg/lists/*
 
-copy_files: FORCE
+prepare_rootfs: FORCE
        @echo
-       @echo Copying extra files
-       @$(call file_copy,$(USER_FILES)/*,$(TARGET_DIR)/)
+       @echo Finalizing root filesystem...
 
-package_postinst: FORCE
-       @echo
-       @echo Cleaning up
-       @rm -f $(TARGET_DIR)/tmp/opkg.lock
-       @echo
-       @echo Activating init scripts
-       @mkdir -p $(TARGET_DIR)/etc/rc.d
-       @( \
-               cd $(TARGET_DIR); \
-               for script in ./usr/lib/opkg/info/*.postinst; do \
-                       IPKG_INSTROOT=$(TARGET_DIR) $$(which bash) $$script; \
-               done || true \
+       $(CP) $(TARGET_DIR) $(TARGET_DIR_ORIG)
+       $(if $(CONFIG_SIGNATURE_CHECK), \
+               $(if $(ADD_LOCAL_KEY), \
+                       OPKG_KEYS=$(TARGET_DIR)/etc/opkg/keys/ \
+                       $(SCRIPT_DIR)/opkg-key add $(BUILD_KEY).pub \
+               ) \
        )
-       rm -f $(TARGET_DIR)/usr/lib/opkg/info/*.postinst
-       $(if $(CONFIG_CLEAN_IPKG),rm -rf $(TARGET_DIR)/usr/lib/opkg)
+       $(call prepare_rootfs,$(TARGET_DIR),$(USER_FILES),$(DISABLED_SERVICES))
 
 build_image: FORCE
        @echo
        @echo Building images...
+       rm -rf $(BUILD_DIR)/json_info_files/
        $(NO_TRACE_MAKE) -C target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 EXTRA_IMAGE_NAME="$(EXTRA_IMAGE_NAME)" \
                $(if $(USER_PROFILE),PROFILE="$(USER_PROFILE)")
 
+$(BIN_DIR)/profiles.json: FORCE
+       $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \
+               WORK_DIR=$(BUILD_DIR)/json_info_files \
+                       $(SCRIPT_DIR)/json_overview_image_info.py $@ \
+       )
+
+json_overview_image_info: $(BIN_DIR)/profiles.json
+
 checksum: FORCE
        @echo
        @echo Calculating checksums...
@@ -185,7 +217,7 @@ info:
 
 PROFILE_FILTER = $(filter DEVICE_$(PROFILE) $(PROFILE),$(PROFILE_NAMES))
 
-image:
+_check_profile: FORCE
 ifneq ($(PROFILE),)
   ifeq ($(PROFILE_FILTER),)
        @echo 'Profile "$(PROFILE)" does not exist!'
@@ -193,12 +225,58 @@ ifneq ($(PROFILE),)
        @exit 1
   endif
 endif
+
+_check_keys: FORCE
+ifneq ($(CONFIG_SIGNATURE_CHECK),)
+       @if [ ! -s $(BUILD_KEY) -o ! -s $(BUILD_KEY).pub ]; then \
+               echo Generate local signing keys... >&2; \
+               $(STAGING_DIR_HOST)/bin/usign -G \
+                       -s $(BUILD_KEY) -p $(BUILD_KEY).pub -c "Local build key"; \
+               $(SCRIPT_DIR)/opkg-key add $(BUILD_KEY).pub; \
+       fi
+       if [ ! -s $(BUILD_KEY).ucert ]; then \
+               echo Generate local certificate... >&2; \
+               $(STAGING_DIR_HOST)/bin/ucert -I \
+                       -c $(BUILD_KEY).ucert \
+                       -p $(BUILD_KEY).pub \
+                       -s $(BUILD_KEY); \
+       fi
+endif
+
+image:
+       $(MAKE) -s _check_profile
+       $(MAKE) -s _check_keys
        (unset PROFILE FILES PACKAGES MAKEFLAGS; \
-       $(MAKE) _call_image \
+       $(MAKE) -s _call_image \
                $(if $(PROFILE),USER_PROFILE="$(PROFILE_FILTER)") \
                $(if $(FILES),USER_FILES="$(FILES)") \
                $(if $(PACKAGES),USER_PACKAGES="$(PACKAGES)") \
-               $(if $(BIN_DIR),BIN_DIR="$(BIN_DIR)"))
+               $(if $(BIN_DIR),BIN_DIR="$(BIN_DIR)") \
+               $(if $(DISABLED_SERVICES),DISABLED_SERVICES="$(DISABLED_SERVICES)"))
+
+manifest: FORCE
+       $(MAKE) -s _check_profile
+       $(MAKE) -s _check_keys
+       (unset PROFILE FILES PACKAGES MAKEFLAGS; \
+       $(MAKE) -s _call_manifest \
+               $(if $(PROFILE),USER_PROFILE="$(PROFILE_FILTER)") \
+               $(if $(PACKAGES),USER_PACKAGES="$(PACKAGES)"))
+
+whatdepends: FORCE
+ifeq ($(PACKAGE),)
+       @echo 'Variable `PACKAGE` is not set but required by `whatdepends`'
+       @exit 1
+endif
+       @$(MAKE) -s package_reload
+       @$(OPKG) whatdepends -A $(PACKAGE)
+
+package_depends: FORCE
+ifeq ($(PACKAGE),)
+       @echo 'Variable `PACKAGE` is not set but required by `package_depends`'
+       @exit 1
+endif
+       @$(MAKE) -s package_reload
+       @$(OPKG) depends -A $(PACKAGE)
 
-.SILENT: help info image
 
+.SILENT: help info image manifest whatdepends package_depends