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openwrt/include/package.mk
Felix Fietkau 623825103e build: allow packages to declare ABI versions to detect necessary package rebuilds 
If a package directly depends on another package that recently changed
its ABI version, it will be cleaned up and rebuilt (assuming quilt is
not used).

This helps with packages that have no stable ABI, e.g. libubox, ubus,
etc.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39720
2014-02-23 17:32:04 +00:00

314 lines
9.7 KiB
Makefile
Raw Blame History

#
# Copyright (C) 2006-2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
__package_mk:=1
all: $(if $(DUMP),dumpinfo,compile)
PKG_BUILD_DIR ?= $(BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
PKG_MD5SUM ?= unknown
PKG_BUILD_PARALLEL ?=
PKG_USE_MIPS16 ?= 1
ifneq ($(CONFIG_PKG_BUILD_USE_JOBSERVER),)
MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) -j)
else
MAKE_J:=-j$(CONFIG_PKG_BUILD_JOBS)
endif
ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
PKG_JOBS?=-j1
else
PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL)$(CONFIG_PKG_DEFAULT_PARALLEL),\
$(if $(CONFIG_PKG_BUILD_PARALLEL),$(MAKE_J),-j1),-j1)
endif
ifdef CONFIG_USE_MIPS16
ifeq ($(strip $(PKG_USE_MIPS16)),1)
TARGET_ASFLAGS_DEFAULT = $(filter-out -mips16 -minterlink-mips16,$(TARGET_CFLAGS))
TARGET_CFLAGS += -mips16 -minterlink-mips16
endif
endif
include $(INCLUDE_DIR)/prereq.mk
include $(INCLUDE_DIR)/host.mk
include $(INCLUDE_DIR)/unpack.mk
include $(INCLUDE_DIR)/depends.mk
find_library_dependencies = $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
$(filter-out $(BUILD_PACKAGES),$(foreach dep, \
$(filter-out @%, $(patsubst +%,%,$(1))), \
$(if $(findstring :,$(dep)), \
$(word 2,$(subst :,$(space),$(dep))), \
$(dep) \
) \
))))
STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
ifneq ($(PREV_STAMP_PREPARED),)
STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
CONFIG_AUTOREBUILD:=
else
STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))$(call confvar,$(PKG_PREPARED_DEPENDS)))
endif
STAMP_CONFIGURED:=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
STAMP_CONFIGURED_WILDCARD=$(patsubst %_$(call confvar,$(PKG_CONFIG_DEPENDS)),%_*,$(STAMP_CONFIGURED))
STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_NAME)_installed
STAGING_FILES_LIST:=$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
USE_GIT_TREE:=1
QUILT:=1
endif
PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install
include $(INCLUDE_DIR)/download.mk
include $(INCLUDE_DIR)/quilt.mk
include $(INCLUDE_DIR)/package-defaults.mk
include $(INCLUDE_DIR)/package-dumpinfo.mk
include $(INCLUDE_DIR)/package-ipkg.mk
include $(INCLUDE_DIR)/package-bin.mk
include $(INCLUDE_DIR)/autotools.mk
override MAKEFLAGS=
CONFIG_SITE:=$(INCLUDE_DIR)/site/$(REAL_GNU_TARGET_NAME)
CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig
unexport QUIET
ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
define Build/Autoclean
$(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
$(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
$(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
endef
endif
endif
ifeq ($(CONFIG_$(PKG_NAME)_USE_CUSTOM_SOURCE_DIR),y)
# disable load stage
PKG_SOURCE_URL:=
# add hook to install a link to customer source path of dedicated package
Hooks/Prepare/Pre += prepare_custom_source_directory
ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),)
Hooks/Configure/Pre += autoreconf_target
endif
# define empty default action
define Build/Prepare/Default
@:
endef
endif
define Download/default
FILE:=$(PKG_SOURCE)
URL:=$(PKG_SOURCE_URL)
SUBDIR:=$(PKG_SOURCE_SUBDIR)
PROTO:=$(PKG_SOURCE_PROTO)
$(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
$(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
VERSION:=$(PKG_SOURCE_VERSION)
MD5SUM:=$(PKG_MD5SUM)
endef
ifdef USE_GIT_TREE
define Build/Prepare/Default
mkdir -p $(PKG_BUILD_DIR)
ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
( cd $(PKG_BUILD_DIR); git checkout .)
endef
endif
define Build/Exports/Default
$(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
$(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
$(1) : export PATH=$$(TARGET_PATH_PKG)
$(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
$(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
$(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
$(1) : export CCACHE_DIR:=$(STAGING_DIR)/ccache
endef
Build/Exports=$(Build/Exports/Default)
define Build/DefaultTargets
$(if $(QUILT),$(Build/Quilt))
$(if $(USE_GIT_TREE),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
$(call Build/Autoclean)
download:
$(foreach hook,$(Hooks/Download),
$(call $(hook))$(sep)
)
$(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
$(STAMP_PREPARED):
@-rm -rf $(PKG_BUILD_DIR)
@mkdir -p $(PKG_BUILD_DIR)
$(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
$(Build/Prepare)
$(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
touch $$@
$(call Build/Exports,$(STAMP_CONFIGURED))
$(STAMP_CONFIGURED): $(STAMP_PREPARED)
$(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
$(Build/Configure)
$(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
rm -f $(STAMP_CONFIGURED_WILDCARD)
touch $$@
$(call Build/Exports,$(STAMP_BUILT))
$(STAMP_BUILT): $(STAMP_CONFIGURED)
$(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
$(Build/Compile)
$(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
$(Build/Install)
$(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
touch $$@
$(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
$(STAMP_INSTALLED): $(STAMP_BUILT)
$(SUBMAKE) -j1 clean-staging
rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
mkdir -p $(TMP_DIR)/stage-$(PKG_NAME)/host $(STAGING_DIR)/packages $(STAGING_DIR_HOST)/packages
$(foreach hook,$(Hooks/InstallDev/Pre),\
$(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
)
$(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)
$(foreach hook,$(Hooks/InstallDev/Post),\
$(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
)
if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
$(SCRIPT_DIR)/clean-package.sh \
"$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
"$(STAGING_DIR)"; \
fi
if [ -d $(TMP_DIR)/stage-$(PKG_NAME) ]; then \
(cd $(TMP_DIR)/stage-$(PKG_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_NAME).files); \
$(call locked, \
mv $(TMP_DIR)/stage-$(PKG_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
$(CP) $(TMP_DIR)/stage-$(PKG_NAME)/* $(STAGING_DIR)/; \
,staging-dir); \
fi
rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
touch $$@
ifdef Build/InstallDev
compile: $(STAMP_INSTALLED)
endif
define Build/DefaultTargets
endef
prepare: $(STAMP_PREPARED)
configure: $(STAMP_CONFIGURED)
dist: $(STAMP_CONFIGURED)
distcheck: $(STAMP_CONFIGURED)
endef
define Build/IncludeOverlay
$(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_NAME).mk))
define Build/IncludeOverlay
endef
endef
define BuildPackage
$(Build/IncludeOverlay)
$(eval $(Package/Default))
$(eval $(Package/$(1)))
ifdef DESCRIPTION
$$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
endif
ifndef Package/$(1)/description
define Package/$(1)/description
$(TITLE)
endef
endif
BUILD_PACKAGES += $(1)
$(STAMP_PREPARED): $$(if $(QUILT)$(DUMP),,$(call find_library_dependencies,$(DEPENDS)))
$(foreach FIELD, TITLE CATEGORY SECTION VERSION,
ifeq ($($(FIELD)),)
$$(error Package/$(1) is missing the $(FIELD) field)
endif
)
$(call shexport,Package/$(1)/description)
$(call shexport,Package/$(1)/config)
$(if $(DUMP), \
$(Dumpinfo/Package), \
$(foreach target, \
$(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
$(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
), $(BuildTarget/$(target)) \
) \
)
$(if $(PKG_HOST_ONLY)$(DUMP),,$(call Build/DefaultTargets,$(1)))
endef
define pkg_install_files
$(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
endef
define pkg_install_bin
$(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
endef
Build/Prepare=$(call Build/Prepare/Default,)
Build/Configure=$(call Build/Configure/Default,)
Build/Compile=$(call Build/Compile/Default,)
Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
Build/Dist=$(call Build/Dist/Default,)
Build/DistCheck=$(call Build/DistCheck/Default,)
.NOTPARALLEL:
.PHONY: prepare-package-install
prepare-package-install:
@mkdir -p $(PKG_INFO_DIR)
@touch $(PKG_INSTALL_STAMP).clean
@echo "$(filter-out essential,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags
$(PACKAGE_DIR):
mkdir -p $@
dumpinfo:
download:
prepare:
configure:
compile: prepare-package-install
install: compile
clean-staging: FORCE
rm -f $(STAMP_INSTALLED)
@-(\
cd "$(STAGING_DIR)"; \
if [ -f packages/$(STAGING_FILES_LIST) ]; then \
cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
fi; \
)
clean: clean-staging FORCE
$(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
$(Build/Clean)
rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
rm -rf $(PKG_BUILD_DIR)
dist:
$(Build/Dist)
distcheck:
$(Build/DistCheck)
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