include/package.mk

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2006-2020 OpenWrt.org
   4
   5 __package_mk:=1
   6
   7 all: $(if $(DUMP),dumpinfo,$(if $(CHECK),check,compile))
   8
   9 include $(INCLUDE_DIR)/download.mk
  10
  11 PKG_BUILD_DIR ?= $(BUILD_DIR)/$(if $(BUILD_VARIANT),$(PKG_NAME)-$(BUILD_VARIANT)/)$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
  12 PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
  13 PKG_BUILD_PARALLEL ?=
  14 PKG_SKIP_DOWNLOAD=$(USE_SOURCE_DIR)$(USE_GIT_TREE)$(USE_GIT_SRC_CHECKOUT)
  15
  16 MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) $(if $(filter 3.% 4.0 4.1,$(MAKE_VERSION)),-j))
  17
  18 PKG_SOURCE_DATE_EPOCH:=$(if $(DUMP),,$(shell $(TOPDIR)/scripts/get_source_date_epoch.sh $(CURDIR)))
  19
  20 ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
  21 PKG_JOBS?=-j1
  22 else
  23 PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL),$(MAKE_J),-j1)
  24 endif
  25
  26 PKG_BUILD_FLAGS?=
  27 __unknown_flags=$(filter-out no-iremap no-mips16 gc-sections no-gc-sections lto no-lto,$(PKG_BUILD_FLAGS))
  28 ifneq ($(__unknown_flags),)
  29   $(error unknown PKG_BUILD_FLAGS: $(__unknown_flags))
  30 endif
  31
  32 # $1=flagname, $2=default (0/1)
  33 define pkg_build_flag
  34 $(if $(filter no-$(1),$(PKG_BUILD_FLAGS)),0,$(if $(filter $(1),$(PKG_BUILD_FLAGS)),1,$(2)))
  35 endef
  36
  37 ifeq ($(call pkg_build_flag,iremap,1),1)
  38   IREMAP_CFLAGS = $(call iremap,$(PKG_BUILD_DIR),$(notdir $(PKG_BUILD_DIR)))
  39   TARGET_CFLAGS += $(IREMAP_CFLAGS)
  40 endif
  41 ifdef CONFIG_USE_MIPS16
  42   ifeq ($(call pkg_build_flag,mips16,1),1)
  43     TARGET_ASFLAGS_DEFAULT = $(filter-out -mips16 -minterlink-mips16,$(TARGET_CFLAGS))
  44     TARGET_CFLAGS += -mips16 -minterlink-mips16
  45     TARGET_CXXFLAGS += -mips16 -minterlink-mips16
  46   endif
  47 endif
  48 ifeq ($(call pkg_build_flag,gc-sections,$(if $(CONFIG_USE_GC_SECTIONS),1,0)),1)
  49   TARGET_CFLAGS+= -ffunction-sections -fdata-sections
  50   TARGET_CXXFLAGS+= -ffunction-sections -fdata-sections
  51   TARGET_LDFLAGS+= -Wl,--gc-sections
  52 endif
  53 ifeq ($(call pkg_build_flag,lto,$(if $(CONFIG_USE_LTO),1,0)),1)
  54   TARGET_CFLAGS+= -flto=auto -fno-fat-lto-objects
  55   TARGET_CXXFLAGS+= -flto=auto -fno-fat-lto-objects
  56   TARGET_LDFLAGS+= -flto=auto -fuse-linker-plugin
  57 endif
  58
  59 include $(INCLUDE_DIR)/hardening.mk
  60 include $(INCLUDE_DIR)/prereq.mk
  61 include $(INCLUDE_DIR)/unpack.mk
  62 include $(INCLUDE_DIR)/depends.mk
  63
  64 ifneq ($(wildcard $(TOPDIR)/git-src/$(PKG_NAME)/.git),)
  65   USE_GIT_SRC_CHECKOUT:=1
  66   QUILT:=1
  67 endif
  68 ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
  69   USE_GIT_TREE:=1
  70   QUILT:=1
  71 endif
  72 ifdef USE_SOURCE_DIR
  73   QUILT:=1
  74 endif
  75 ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
  76   QUILT:=1
  77 endif
  78
  79 include $(INCLUDE_DIR)/quilt.mk
  80
  81 find_library_dependencies = \
  82         $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
  83                 $(filter-out $(BUILD_PACKAGES), $(sort $(foreach dep4, \
  84                         $(sort $(foreach dep3, \
  85                                 $(sort $(foreach dep2, \
  86                                         $(sort $(foreach dep1, \
  87                                                 $(sort $(foreach dep0, \
  88                                                         $(Package/$(1)/depends), \
  89                                                         $(Package/$(dep0)/depends) $(dep0) \
  90                                                 )), \
  91                                                 $(Package/$(dep1)/depends) $(dep1) \
  92                                         )), \
  93                                         $(Package/$(dep2)/depends) $(dep2) \
  94                                 )), \
  95                                 $(Package/$(dep3)/depends) $(dep3) \
  96                         )), \
  97                         $(Package/$(dep4)/depends) $(dep4) \
  98                 ))) \
  99         ))
 100
 101
 102 PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
 103 STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
 104 PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
 105 ifneq ($(PREV_STAMP_PREPARED),)
 106   STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
 107   CONFIG_AUTOREBUILD:=
 108 else
 109   STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call $(if $(CONFIG_AUTOREMOVE),find_md5_reproducible,find_md5),${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(PKG_PREPARED_DEPENDS)))
 110 endif
 111 STAMP_CONFIGURED=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
 112 STAMP_CONFIGURED_WILDCARD=$(PKG_BUILD_DIR)/.configured_*
 113 STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
 114 STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_DIR_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),)_installed
 115
 116 STAGING_FILES_LIST:=$(PKG_DIR_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
 117
 118 define CleanStaging
 119         rm -f $(STAMP_INSTALLED)
 120         @-(\
 121                 if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
 122                         $(SCRIPT_DIR)/clean-package.sh \
 123                                 "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
 124                                 "$(STAGING_DIR)"; \
 125                 fi; \
 126         )
 127 endef
 128
 129
 130 PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install
 131
 132 include $(INCLUDE_DIR)/package-defaults.mk
 133 include $(INCLUDE_DIR)/package-dumpinfo.mk
 134 include $(INCLUDE_DIR)/package-ipkg.mk
 135 include $(INCLUDE_DIR)/package-bin.mk
 136 include $(INCLUDE_DIR)/autotools.mk
 137
 138 _pkg_target:=$(if $(QUILT),,.)
 139
 140 override MAKEFLAGS=
 141 CONFIG_SITE:=$(INCLUDE_DIR)/site/$(ARCH)
 142 CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
 143 SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
 144 PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig:$(STAGING_DIR)/usr/share/pkgconfig
 145 unexport QUIET CONFIG_SITE
 146
 147 ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
 148   ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
 149     define Build/Autoclean
 150       $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
 151       $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
 152       $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
 153     endef
 154   endif
 155 endif
 156
 157 ifdef USE_GIT_SRC_CHECKOUT
 158   define Build/Prepare/Default
 159         mkdir -p $(PKG_BUILD_DIR)
 160         ln -s $(TOPDIR)/git-src/$(PKG_NAME)/.git $(PKG_BUILD_DIR)/.git
 161         ( cd $(PKG_BUILD_DIR); \
 162                 git checkout .; \
 163                 git submodule update --recursive; \
 164                 git submodule foreach git config --unset core.worktree; \
 165                 git submodule foreach git checkout .; \
 166         )
 167   endef
 168 endif
 169 ifdef USE_GIT_TREE
 170   define Build/Prepare/Default
 171         mkdir -p $(PKG_BUILD_DIR)
 172         ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
 173         ( cd $(PKG_BUILD_DIR); \
 174                 git checkout .; \
 175                 git submodule update --recursive; \
 176                 git submodule foreach git config --unset core.worktree; \
 177                 git submodule foreach git checkout .; \
 178         )
 179   endef
 180 endif
 181 ifdef USE_SOURCE_DIR
 182   define Build/Prepare/Default
 183         rm -rf $(PKG_BUILD_DIR)
 184         $(if $(wildcard $(USE_SOURCE_DIR)/*),,@echo "Error: USE_SOURCE_DIR=$(USE_SOURCE_DIR) path not found"; false)
 185         ln -snf $(USE_SOURCE_DIR) $(PKG_BUILD_DIR)
 186         touch $(PKG_BUILD_DIR)/.source_dir
 187   endef
 188 endif
 189
 190 define Build/Exports/Default
 191   $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
 192   $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
 193   $(1) : export PATH=$$(TARGET_PATH_PKG)
 194   $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
 195   $(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
 196   $(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
 197 endef
 198 Build/Exports=$(Build/Exports/Default)
 199
 200 define Build/CoreTargets
 201   STAMP_PREPARED:=$$(STAMP_PREPARED)
 202   STAMP_CONFIGURED:=$$(STAMP_CONFIGURED)
 203
 204   $(if $(QUILT),$(Build/Quilt))
 205   $(call Build/Autoclean)
 206   $(call DefaultTargets)
 207
 208   $(call check_download_integrity)
 209
 210   download:
 211         $(foreach hook,$(Hooks/Download),
 212                 $(call $(hook))$(sep)
 213         )
 214
 215   $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
 216   $(STAMP_PREPARED): $(STAMP_PREPARED_DEPENDS)
 217         @-rm -rf $(PKG_BUILD_DIR)
 218         @mkdir -p $(PKG_BUILD_DIR)
 219         touch $$@_check
 220         $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
 221         $(Build/Prepare)
 222         $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
 223         touch $$@
 224
 225   $(call Build/Exports,$(STAMP_CONFIGURED))
 226   $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(STAMP_CONFIGURED_DEPENDS)
 227         rm -f $(STAMP_CONFIGURED_WILDCARD)
 228         $(CleanStaging)
 229         $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
 230         $(Build/Configure)
 231         $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
 232         touch $$@
 233
 234   $(call Build/Exports,$(STAMP_BUILT))
 235   $(STAMP_BUILT): $(STAMP_CONFIGURED) $(STAMP_BUILT_DEPENDS)
 236         rm -f $$@
 237         touch $$@_check
 238         $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
 239         $(Build/Compile)
 240         $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
 241         $(Build/Install)
 242         $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
 243         touch $$@
 244
 245   $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
 246   $(STAMP_INSTALLED): $(STAMP_BUILT)
 247         rm -rf $(TMP_DIR)/stage-$(PKG_DIR_NAME)
 248         mkdir -p $(TMP_DIR)/stage-$(PKG_DIR_NAME)/host $(STAGING_DIR)/packages
 249         $(foreach hook,$(Hooks/InstallDev/Pre),\
 250                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)$(sep)\
 251         )
 252         $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)
 253         $(foreach hook,$(Hooks/InstallDev/Post),\
 254                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)$(sep)\
 255         )
 256         if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
 257                 $(SCRIPT_DIR)/clean-package.sh \
 258                         "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
 259                         "$(STAGING_DIR)"; \
 260         fi
 261         if [ -d $(TMP_DIR)/stage-$(PKG_DIR_NAME) ]; then \
 262                 (cd $(TMP_DIR)/stage-$(PKG_DIR_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_DIR_NAME).files); \
 263                 $(call locked, \
 264                         mv $(TMP_DIR)/stage-$(PKG_DIR_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
 265                         $(CP) $(TMP_DIR)/stage-$(PKG_DIR_NAME)/* $(STAGING_DIR)/; \
 266                 ,staging-dir); \
 267         fi
 268         rm -rf $(TMP_DIR)/stage-$(PKG_DIR_NAME)
 269         touch $$@
 270
 271   ifdef Build/InstallDev
 272     $(_pkg_target)compile: $(STAMP_INSTALLED)
 273   endif
 274
 275   $(_pkg_target)prepare: $(STAMP_PREPARED)
 276   $(_pkg_target)configure: $(STAMP_CONFIGURED)
 277   $(_pkg_target)dist: $(STAMP_CONFIGURED)
 278   $(_pkg_target)distcheck: $(STAMP_CONFIGURED)
 279
 280   ifneq ($(CONFIG_AUTOREMOVE),)
 281     compile:
 282                 -touch -r $(PKG_BUILD_DIR)/.built $(PKG_BUILD_DIR)/.autoremove 2>/dev/null >/dev/null
 283                 $(FIND) $(PKG_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' -and -not -name '.pkgdir'  -print0 | \
 284                         $(XARGS) -0 rm -rf
 285   endif
 286 endef
 287
 288 define Build/DefaultTargets
 289   $(if $(PKG_SKIP_DOWNLOAD),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
 290   $(if $(DUMP),,$(Build/CoreTargets))
 291
 292   define Build/DefaultTargets
 293   endef
 294 endef
 295
 296 define BuildPackage
 297   $(eval $(Package/Default))
 298   $(eval $(Package/$(1)))
 299
 300 ifdef DESCRIPTION
 301 $$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
 302 endif
 303
 304 ifndef Package/$(1)/description
 305 define Package/$(1)/description
 306         $(TITLE)
 307 endef
 308 endif
 309
 310   BUILD_PACKAGES += $(1)
 311   $(STAMP_PREPARED): $$(if $(QUILT)$(DUMP),,$(call find_library_dependencies,$(1)))
 312
 313   $(foreach FIELD, TITLE CATEGORY SECTION VERSION,
 314     ifeq ($($(FIELD)),)
 315       $$(error Package/$(1) is missing the $(FIELD) field)
 316     endif
 317   )
 318
 319   $(if $(DUMP), \
 320     $(if $(CHECK),,$(Dumpinfo/Package)), \
 321     $(foreach target, \
 322       $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
 323         $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
 324       ), $(BuildTarget/$(target)) \
 325     ) \
 326   )
 327   $(if $(PKG_HOST_ONLY),,$(call Build/DefaultTargets,$(1)))
 328 endef
 329
 330 define pkg_install_files
 331         $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
 332 endef
 333
 334 define pkg_install_bin
 335         $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
 336 endef
 337
 338 Build/Prepare=$(call Build/Prepare/Default,)
 339 Build/Configure=$(call Build/Configure/Default,)
 340 Build/Compile=$(call Build/Compile/Default,)
 341 Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
 342 Build/Dist=$(call Build/Dist/Default,)
 343 Build/DistCheck=$(call Build/DistCheck/Default,)
 344
 345 .NOTPARALLEL:
 346
 347 .PHONY: prepare-package-install
 348 prepare-package-install:
 349         @mkdir -p $(PKG_INFO_DIR)
 350         @rm -f $(PKG_INSTALL_STAMP)
 351         @echo "$(filter-out essential nonshared,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags
 352
 353 $(PACKAGE_DIR):
 354         mkdir -p $@
 355
 356 compile:
 357 .install: .compile
 358 install: compile
 359
 360 force-clean-build: FORCE
 361         rm -rf $(PKG_BUILD_DIR)
 362
 363 clean-build: $(if $(wildcard $(PKG_BUILD_DIR)/.autoremove),force-clean-build)
 364
 365 clean: force-clean-build
 366         $(CleanStaging)
 367         $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR)/host)
 368         $(Build/Clean)
 369         rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST)
 370
 371 dist:
 372         $(Build/Dist)
 373
 374 distcheck:
 375         $(Build/DistCheck)