include/package.mk

   1 #
   2 # Copyright (C) 2006-2008 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 __package_mk:=1
   9
  10 all: $(if $(DUMP),dumpinfo,compile)
  11
  12 PKG_BUILD_DIR ?= $(BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
  13 PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
  14 PKG_MD5SUM ?= unknown
  15 PKG_BUILD_PARALLEL ?=
  16 PKG_USE_MIPS16 ?= 1
  17 PKG_CHECK_FORMAT_SECURITY ?= 1
  18 PKG_CC_STACKPROTECTOR_REGULAR ?= 1
  19 PKG_CC_STACKPROTECTOR_STRONG ?= 1
  20 PKG_FORTIFY_SOURCE_1 ?= 1
  21 PKG_FORTIFY_SOURCE_2 ?= 1
  22 PKG_RELRO_PARTIAL ?= 1
  23 PKG_RELRO_FULL ?= 1
  24
  25 ifneq ($(CONFIG_PKG_BUILD_USE_JOBSERVER),)
  26   MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) -j)
  27 else
  28   MAKE_J:=-j$(CONFIG_PKG_BUILD_JOBS)
  29 endif
  30
  31 ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
  32 PKG_JOBS?=-j1
  33 else
  34 PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL)$(CONFIG_PKG_DEFAULT_PARALLEL),\
  35         $(if $(CONFIG_PKG_BUILD_PARALLEL),$(MAKE_J),-j1),-j1)
  36 endif
  37 ifdef CONFIG_USE_MIPS16
  38   ifeq ($(strip $(PKG_USE_MIPS16)),1)
  39     TARGET_ASFLAGS_DEFAULT = $(filter-out -mips16 -minterlink-mips16,$(TARGET_CFLAGS))
  40     TARGET_CFLAGS += -mips16 -minterlink-mips16
  41   endif
  42 endif
  43 ifdef CONFIG_PKG_CHECK_FORMAT_SECURITY
  44   ifeq ($(strip $(PKG_CHECK_FORMAT_SECURITY)),1)
  45     TARGET_CFLAGS += -Wformat -Werror=format-security
  46   endif
  47 endif
  48 ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR
  49   ifeq ($(strip $(PKG_CC_STACKPROTECTOR_REGULAR)),1)
  50     TARGET_CFLAGS += -fstack-protector
  51     TARGET_LDFLAGS += -fstack-protector
  52   endif
  53 endif
  54 ifdef CONFIG_PKG_CC_STACKPROTECTOR_STRONG
  55   ifeq ($(strip $(PKG_CC_STACKPROTECTOR_STRONG)),1)
  56     TARGET_CFLAGS += -fstack-protector-strong
  57     TARGET_LDFLAGS += -fstack-protector-strong
  58   endif
  59 endif
  60 ifdef CONFIG_PKG_FORTIFY_SOURCE_1
  61   ifeq ($(strip $(PKG_FORTIFY_SOURCE_1)),1)
  62     TARGET_CFLAGS += -D_FORTIFY_SOURCE=1
  63   endif
  64 endif
  65 ifdef CONFIG_PKG_FORTIFY_SOURCE_2
  66   ifeq ($(strip $(PKG_FORTIFY_SOURCE_2)),1)
  67     TARGET_CFLAGS += -D_FORTIFY_SOURCE=2
  68   endif
  69 endif
  70 ifdef CONFIG_PKG_RELRO_PARTIAL
  71   ifeq ($(strip $(PKG_RELRO_PARTIAL)),1)
  72     TARGET_CFLAGS += -Wl,-z,relro
  73     TARGET_LDFLAGS += -Wl,-z,relro
  74   endif
  75 endif
  76 ifdef CONFIG_PKG_RELRO_FULL
  77   ifeq ($(strip $(PKG_RELRO_FULL)),1)
  78     TARGET_CFLAGS += -Wl,-z,now -Wl,-z,relro
  79     TARGET_LDFLAGS += -Wl,-z,now -Wl,-z,relro
  80   endif
  81 endif
  82
  83 include $(INCLUDE_DIR)/prereq.mk
  84 include $(INCLUDE_DIR)/host.mk
  85 include $(INCLUDE_DIR)/unpack.mk
  86 include $(INCLUDE_DIR)/depends.mk
  87
  88 find_library_dependencies = $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
  89         $(filter-out $(BUILD_PACKAGES),$(foreach dep, \
  90                 $(filter-out @%, $(patsubst +%,%,$(1))), \
  91                 $(if $(findstring :,$(dep)), \
  92                         $(word 2,$(subst :,$(space),$(dep))), \
  93                         $(dep) \
  94                 ) \
  95         ))))
  96
  97 STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
  98 PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
  99 ifneq ($(PREV_STAMP_PREPARED),)
 100   STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
 101   CONFIG_AUTOREBUILD:=
 102 else
 103   STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))$(call confvar,$(PKG_PREPARED_DEPENDS)))
 104 endif
 105 STAMP_CONFIGURED=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
 106 STAMP_CONFIGURED_WILDCARD=$(patsubst %_$(call confvar,$(PKG_CONFIG_DEPENDS)),%_*,$(STAMP_CONFIGURED))
 107 STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
 108 STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),)_installed
 109
 110 STAGING_FILES_LIST:=$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
 111
 112 define CleanStaging
 113         rm -f $(STAMP_INSTALLED)
 114         @-(\
 115                 cd "$(STAGING_DIR)"; \
 116                 if [ -f packages/$(STAGING_FILES_LIST) ]; then \
 117                         cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
 118                 fi; \
 119         )
 120 endef
 121
 122 ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
 123   USE_GIT_TREE:=1
 124   QUILT:=1
 125 endif
 126 ifdef USE_SOURCE_DIR
 127   QUILT:=1
 128 endif
 129 ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
 130   QUILT:=1
 131 endif
 132
 133 PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
 134 PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install
 135
 136 include $(INCLUDE_DIR)/download.mk
 137 include $(INCLUDE_DIR)/quilt.mk
 138 include $(INCLUDE_DIR)/package-defaults.mk
 139 include $(INCLUDE_DIR)/package-dumpinfo.mk
 140 include $(INCLUDE_DIR)/package-ipkg.mk
 141 include $(INCLUDE_DIR)/package-bin.mk
 142 include $(INCLUDE_DIR)/autotools.mk
 143
 144 override MAKEFLAGS=
 145 CONFIG_SITE:=$(INCLUDE_DIR)/site/$(ARCH)
 146 CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
 147 SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
 148 PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig:$(STAGING_DIR)/usr/share/pkgconfig
 149 unexport QUIET CONFIG_SITE
 150
 151 ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
 152   ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
 153     define Build/Autoclean
 154       $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
 155       $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
 156       $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
 157     endef
 158   endif
 159 endif
 160
 161 define Download/default
 162   FILE:=$(PKG_SOURCE)
 163   URL:=$(PKG_SOURCE_URL)
 164   SUBDIR:=$(PKG_SOURCE_SUBDIR)
 165   PROTO:=$(PKG_SOURCE_PROTO)
 166   $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
 167   $(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
 168   VERSION:=$(PKG_SOURCE_VERSION)
 169   MD5SUM:=$(PKG_MD5SUM)
 170 endef
 171
 172 ifdef USE_GIT_TREE
 173   define Build/Prepare/Default
 174         mkdir -p $(PKG_BUILD_DIR)
 175         ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
 176         ( cd $(PKG_BUILD_DIR); git checkout .)
 177   endef
 178 endif
 179 ifdef USE_SOURCE_DIR
 180   define Build/Prepare/Default
 181         rm -rf $(PKG_BUILD_DIR)
 182         $(if $(wildcard $(USE_SOURCE_DIR)/*),,@echo "Error: USE_SOURCE_DIR=$(USE_SOURCE_DIR) path not found"; false)
 183         ln -snf $(USE_SOURCE_DIR) $(PKG_BUILD_DIR)
 184         touch $(PKG_BUILD_DIR)/.source_dir
 185   endef
 186 endif
 187
 188 define Build/Exports/Default
 189   $(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 $$(p))
 190   $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
 191   $(1) : export PATH=$$(TARGET_PATH_PKG)
 192   $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
 193   $(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
 194   $(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
 195   $(1) : export CCACHE_DIR:=$(STAGING_DIR)/ccache
 196 endef
 197 Build/Exports=$(Build/Exports/Default)
 198
 199 define Build/DefaultTargets
 200   $(if $(QUILT),$(Build/Quilt))
 201   $(if $(USE_SOURCE_DIR)$(USE_GIT_TREE),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
 202   $(call Build/Autoclean)
 203
 204   download:
 205         $(foreach hook,$(Hooks/Download),
 206                 $(call $(hook))$(sep)
 207         )
 208
 209   $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
 210   $(STAMP_PREPARED):
 211         @-rm -rf $(PKG_BUILD_DIR)
 212         @mkdir -p $(PKG_BUILD_DIR)
 213         $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
 214         $(Build/Prepare)
 215         $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
 216         touch $$@
 217
 218   $(call Build/Exports,$(STAMP_CONFIGURED))
 219   $(STAMP_CONFIGURED): $(STAMP_PREPARED)
 220         $(CleanStaging)
 221         $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
 222         $(Build/Configure)
 223         $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
 224         rm -f $(STAMP_CONFIGURED_WILDCARD)
 225         touch $$@
 226
 227   $(call Build/Exports,$(STAMP_BUILT))
 228   $(STAMP_BUILT): $(STAMP_CONFIGURED)
 229         $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
 230         $(Build/Compile)
 231         $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
 232         $(Build/Install)
 233         $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
 234         touch $$@
 235
 236   $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
 237   $(STAMP_INSTALLED): $(STAMP_BUILT)
 238         rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
 239         mkdir -p $(TMP_DIR)/stage-$(PKG_NAME)/host $(STAGING_DIR)/packages $(STAGING_DIR_HOST)/packages
 240         $(foreach hook,$(Hooks/InstallDev/Pre),\
 241                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
 242         )
 243         $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)
 244         $(foreach hook,$(Hooks/InstallDev/Post),\
 245                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
 246         )
 247         if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
 248                 $(SCRIPT_DIR)/clean-package.sh \
 249                         "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
 250                         "$(STAGING_DIR)"; \
 251         fi
 252         if [ -d $(TMP_DIR)/stage-$(PKG_NAME) ]; then \
 253                 (cd $(TMP_DIR)/stage-$(PKG_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_NAME).files); \
 254                 $(call locked, \
 255                         mv $(TMP_DIR)/stage-$(PKG_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
 256                         $(CP) $(TMP_DIR)/stage-$(PKG_NAME)/* $(STAGING_DIR)/; \
 257                 ,staging-dir); \
 258         fi
 259         rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
 260         touch $$@
 261
 262   ifdef Build/InstallDev
 263     compile: $(STAMP_INSTALLED)
 264   endif
 265
 266   define Build/DefaultTargets
 267   endef
 268
 269   prepare: $(STAMP_PREPARED)
 270   configure: $(STAMP_CONFIGURED)
 271   dist: $(STAMP_CONFIGURED)
 272   distcheck: $(STAMP_CONFIGURED)
 273 endef
 274
 275 define Build/IncludeOverlay
 276   $(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_NAME).mk))
 277   define Build/IncludeOverlay
 278   endef
 279 endef
 280
 281 define BuildPackage
 282   $(Build/IncludeOverlay)
 283   $(eval $(Package/Default))
 284   $(eval $(Package/$(1)))
 285
 286 ifdef DESCRIPTION
 287 $$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
 288 endif
 289
 290 ifndef Package/$(1)/description
 291 define Package/$(1)/description
 292         $(TITLE)
 293 endef
 294 endif
 295
 296   BUILD_PACKAGES += $(1)
 297   $(STAMP_PREPARED): $$(if $(QUILT)$(DUMP),,$(call find_library_dependencies,$(DEPENDS)))
 298
 299   $(foreach FIELD, TITLE CATEGORY SECTION VERSION,
 300     ifeq ($($(FIELD)),)
 301       $$(error Package/$(1) is missing the $(FIELD) field)
 302     endif
 303   )
 304
 305   $(if $(DUMP), \
 306     $(Dumpinfo/Package), \
 307     $(foreach target, \
 308       $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
 309         $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
 310       ), $(BuildTarget/$(target)) \
 311     ) \
 312   )
 313   $(if $(PKG_HOST_ONLY)$(DUMP),,$(call Build/DefaultTargets,$(1)))
 314 endef
 315
 316 define pkg_install_files
 317         $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
 318 endef
 319
 320 define pkg_install_bin
 321         $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
 322 endef
 323
 324 Build/Prepare=$(call Build/Prepare/Default,)
 325 Build/Configure=$(call Build/Configure/Default,)
 326 Build/Compile=$(call Build/Compile/Default,)
 327 Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
 328 Build/Dist=$(call Build/Dist/Default,)
 329 Build/DistCheck=$(call Build/DistCheck/Default,)
 330
 331 .NOTPARALLEL:
 332
 333 .PHONY: prepare-package-install
 334 prepare-package-install:
 335         @mkdir -p $(PKG_INFO_DIR)
 336         @touch $(PKG_INSTALL_STAMP).clean
 337         @echo "$(filter-out essential,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags
 338
 339 $(PACKAGE_DIR):
 340         mkdir -p $@
 341
 342 dumpinfo:
 343 download:
 344 prepare:
 345 configure:
 346 compile: prepare-package-install
 347 install: compile
 348
 349 clean: FORCE
 350         $(CleanStaging)
 351         $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
 352         $(Build/Clean)
 353         rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
 354         rm -rf $(PKG_BUILD_DIR)
 355
 356 dist:
 357         $(Build/Dist)
 358
 359 distcheck:
 360         $(Build/DistCheck)