openwrt/include/package.mk

   1 #
   2 # Copyright (C) 2006 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 ifneq ($(DUMP),)
   8   all: dumpinfo
   9 else
  10   all: compile
  11 endif
  12
  13 define Build/DefaultTargets
  14   ifeq ($(DUMP),)
  15     ifneq ($$(shell $(SCRIPT_DIR)/timestamp.pl -p $(PKG_BUILD_DIR) .),$(PKG_BUILD_DIR))
  16       ifeq ($(CONFIG_AUTOREBUILD),y)
  17         $(PKG_BUILD_DIR)/.prepared: package-clean
  18       endif
  19     endif
  20
  21     ifneq ($$(shell $(SCRIPT_DIR)/timestamp.pl -p -x ipkg $(IPKG_$(1)) $(PKG_BUILD_DIR)),$(IPKG_$(1)))
  22       ifeq ($(CONFIG_AUTOREBUILD),y)
  23         $(PKG_BUILD_DIR)/.built: package-rebuild
  24       endif
  25     endif
  26   endif
  27
  28
  29   $(PKG_BUILD_DIR)/.prepared:
  30         @-rm -rf $(PKG_BUILD_DIR)
  31         @mkdir -p $(PKG_BUILD_DIR)
  32         $(call Build/Prepare)
  33         touch $$@
  34
  35   $(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.prepared
  36         $(call Build/Configure)
  37         touch $$@
  38
  39   $(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/.configured
  40         $(call Build/Compile)
  41         touch $$@
  42
  43   $(STAGING_DIR)/stampfiles/.$(PKG_NAME)-installed: $(PKG_BUILD_DIR)/.built
  44         $(call Build/InstallDev)
  45         touch $$@
  46
  47   ifdef Build/InstallDev
  48     compile-targets: $(STAGING_DIR)/stampfiles/.$(PKG_NAME)-installed
  49   endif
  50
  51   package-clean: FORCE
  52         $(call Build/Clean)
  53         $(call Build/UninstallDev)
  54         rm -f $(STAGING_DIR)/stampfiles/.$(PKG_NAME)-installed
  55
  56   package-rebuild: FORCE
  57         @-rm -f $(PKG_BUILD_DIR)/.built
  58
  59   define Build/DefaultTargets
  60   endef
  61 endef
  62
  63 define Package/Default
  64   CONFIGFILE:=
  65   SECTION:=opt
  66   CATEGORY:=Extra packages
  67   DEPENDS:=
  68   MAINTAINER:=OpenWrt Developers Team <openwrt-devel@openwrt.org>
  69   SOURCE:=$(patsubst $(TOPDIR)/%,%,${shell pwd})
  70   ifneq ($(PKG_VERSION),)
  71     ifneq ($(PKG_RELEASE),)
  72       VERSION:=$(PKG_VERSION)-$(PKG_RELEASE)
  73     else
  74       VERSION:=$(PKG_VERSION)
  75     endif
  76   else
  77     VERSION:=$(PKG_RELEASE)
  78   endif
  79   PKGARCH:=$(ARCH)
  80   PRIORITY:=optional
  81   DEFAULT:=
  82   MENU:=
  83   SUBMENU:=
  84   TITLE:=
  85   DESCRIPTION:=
  86 endef
  87
  88 define BuildIPKGVariable
  89 pkg_$(subst .,_,$(subst -,_,$(1)))_$(2) = $$(Package/$(1)/$(2))
  90 export pkg_$(subst .,_,$(subst -,_,$(1))_$(2))
  91 $(1)_COMMANDS += if [ -n "$$$$$$$$pkg_$(subst .,_,$(subst -,_,$(1)))_$(2)" ]; then echo "$$$$$$$$pkg_$(subst .,_,$(subst -,_,$(1)))_$(2)" > $(2); fi;
  92 endef
  93
  94 define BuildPackage
  95   $(eval $(call Package/Default))
  96   $(eval $(call Package/$(1)))
  97
  98   $(foreach FIELD, TITLE CATEGORY PRIORITY VERSION,
  99     ifeq ($($(FIELD)),)
 100       $$(error Package/$(1) is missing the $(FIELD) field)
 101     endif
 102   )
 103
 104   ifeq ($(PKGARCH),)
 105     PKGARCH:=$(ARCH)
 106   endif
 107
 108   ifeq ($(DESCRIPTION),)
 109     $(eval DESCRIPTION:=$(TITLE))
 110   endif
 111
 112   IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
 113   IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg/$(1)
 114   INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
 115
 116   ifeq ($(CONFIG_PACKAGE_$(1)),y)
 117     install-targets: $$(INFO_$(1))
 118   endif
 119
 120   ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
 121     compile-targets: $$(IPKG_$(1))
 122   endif
 123
 124   ifeq ($(FORCEREBUILD),y)
 125     $$(IPKG_$(1)): FORCE
 126   endif
 127
 128   IDEPEND_$(1):=$$(strip $$(DEPENDS))
 129
 130   DUMPINFO += \
 131         echo "Package: $(1)";
 132
 133   ifneq ($(MENU),)
 134     DUMPINFO += \
 135         echo "Menu: $(MENU)";
 136   endif
 137
 138   ifneq ($(SUBMENU),)
 139     DUMPINFO += \
 140         echo "Submenu: $(SUBMENU)";
 141   endif
 142
 143   ifneq ($(DEFAULT),)
 144     DUMPINFO += \
 145         echo "Default: $(DEFAULT)";
 146   endif
 147
 148   DUMPINFO += \
 149         echo "Version: $(VERSION)"; \
 150         echo "Depends: $$(IDEPEND_$(1))"; \
 151         echo "Build-Depends: $(PKG_BUILDDEP)"; \
 152         echo "Category: $(CATEGORY)"; \
 153         echo "Title: $(TITLE)"; \
 154         echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n,g';
 155
 156   ifneq ($(URL),)
 157     DUMPINFO += \
 158         echo; \
 159         echo "$(URL)";
 160   endif
 161
 162   DUMPINFO += \
 163         echo "@@";
 164
 165   ifneq ($(CONFIG),)
 166     DUMPINFO += \
 167         echo "Config: $(CONFIG)" | sed -e 's,\\,\n,g'; \
 168         echo "@@";
 169   endif
 170
 171   $(eval $(call BuildIPKGVariable,$(1),conffiles))
 172   $(eval $(call BuildIPKGVariable,$(1),preinst))
 173   $(eval $(call BuildIPKGVariable,$(1),postinst))
 174   $(eval $(call BuildIPKGVariable,$(1),prerm))
 175   $(eval $(call BuildIPKGVariable,$(1),postrm))
 176   $$(IDIR_$(1))/CONTROL/control: $(PKG_BUILD_DIR)/.prepared
 177         mkdir -p $$(IDIR_$(1))/CONTROL
 178         echo "Package: $(1)" > $$(IDIR_$(1))/CONTROL/control
 179         echo "Version: $(VERSION)" >> $$(IDIR_$(1))/CONTROL/control
 180         ( \
 181                 DEPENDS=; \
 182                 for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
 183                         DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
 184                 done; \
 185                 echo "Depends: $$$$DEPENDS" >> $$(IDIR_$(1))/CONTROL/control; \
 186         )
 187         echo "Source: $(SOURCE)" >> $$(IDIR_$(1))/CONTROL/control
 188         echo "Section: $(SECTION)" >> $$(IDIR_$(1))/CONTROL/control
 189         echo "Priority: $(PRIORITY)" >> $$(IDIR_$(1))/CONTROL/control
 190         echo "Maintainer: $(MAINTAINER)" >> $$(IDIR_$(1))/CONTROL/control
 191         echo "Architecture: $(PKGARCH)" >> $$(IDIR_$(1))/CONTROL/control
 192         echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n ,g' >> $$(IDIR_$(1))/CONTROL/control
 193         chmod 644 $$(IDIR_$(1))/CONTROL/control
 194         (cd $$(IDIR_$(1))/CONTROL; \
 195                 $($(1)_COMMANDS) \
 196         )
 197
 198   $$(IPKG_$(1)): $$(IDIR_$(1))/CONTROL/control $(PKG_BUILD_DIR)/.built
 199         $(call Package/$(1)/install,$$(IDIR_$(1)))
 200         mkdir -p $(PACKAGE_DIR)
 201         -find $$(IDIR_$(1)) -name CVS | xargs rm -rf
 202         -find $$(IDIR_$(1)) -name .svn | xargs rm -rf
 203         -find $$(IDIR_$(1)) -name '.#*' | xargs rm -f
 204         $(RSTRIP) $$(IDIR_$(1))
 205         $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
 206
 207   $$(INFO_$(1)): $$(IPKG_$(1))
 208         $(IPKG) install $$(IPKG_$(1))
 209
 210   $(1)-clean:
 211         rm -f $(PACKAGE_DIR)/$(1)_*
 212
 213   clean: $(1)-clean
 214
 215   $$(eval $$(call Build/DefaultTargets,$(1)))
 216
 217 endef
 218
 219 ifneq ($(strip $(PKG_CAT)),)
 220   ifeq ($(PKG_CAT),unzip)
 221     UNPACK=unzip -d $(PKG_BUILD_DIR) $(DL_DIR)/$(PKG_SOURCE)
 222   else
 223     UNPACK=$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS) -
 224   endif
 225   define Build/Prepare/Default
 226         $(UNPACK)
 227         @if [ -d ./patches ]; then \
 228                 $(PATCH) $(PKG_BUILD_DIR) ./patches; \
 229         fi
 230   endef
 231 endif
 232
 233 define Build/Prepare
 234   $(call Build/Prepare/Default)
 235 endef
 236
 237 define Build/Configure/Default
 238         @(cd $(PKG_BUILD_DIR)/$(3); \
 239         [ -x configure ] && \
 240                 $(2) \
 241                 $(TARGET_CONFIGURE_OPTS) \
 242                 CFLAGS="$(TARGET_CFLAGS)" \
 243                 CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
 244                 LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
 245                 ./configure \
 246                 --target=$(GNU_TARGET_NAME) \
 247                 --host=$(GNU_TARGET_NAME) \
 248                 --build=$(GNU_HOST_NAME) \
 249                 --program-prefix="" \
 250                 --program-suffix="" \
 251                 --prefix=/usr \
 252                 --exec-prefix=/usr \
 253                 --bindir=/usr/bin \
 254                 --sbindir=/usr/sbin \
 255                 --libexecdir=/usr/lib \
 256                 --sysconfdir=/etc \
 257                 --datadir=/usr/share \
 258                 --localstatedir=/var \
 259                 --mandir=/usr/man \
 260                 --infodir=/usr/info \
 261                 $(DISABLE_NLS) \
 262                 $(1); \
 263                 true; \
 264         )
 265 endef
 266
 267 define Build/Configure
 268   $(call Build/Configure/Default,)
 269 endef
 270
 271 define Build/Compile/Default
 272         $(MAKE) -C $(PKG_BUILD_DIR) \
 273                 $(TARGET_CONFIGURE_OPTS) \
 274                 CC=$(TARGET_CC) \
 275                 CROSS="$(TARGET_CROSS)" \
 276                 EXTRA_CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include" \
 277                 ARCH="$(ARCH)" \
 278                 $(1);
 279 endef
 280
 281 define Build/Compile
 282   $(call Build/Compile/Default,)
 283 endef
 284
 285 ifneq ($(DUMP),)
 286   dumpinfo: FORCE
 287         @$(DUMPINFO)
 288 else
 289   $(PACKAGE_DIR):
 290         mkdir -p $@
 291
 292   ifneq ($(strip $(PKG_SOURCE)),)
 293     source: $(DL_DIR)/$(PKG_SOURCE)
 294
 295     $(DL_DIR)/$(PKG_SOURCE):
 296                 mkdir -p $(DL_DIR)
 297                 $(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(PKG_SOURCE)" "$(PKG_MD5SUM)" $(PKG_SOURCE_URL)
 298
 299     $(PKG_BUILD_DIR)/.prepared: $(DL_DIR)/$(PKG_SOURCE)
 300   endif
 301
 302   source:
 303   prepare: $(PKG_BUILD_DIR)/.prepared
 304   configure: $(PKG_BUILD_DIR)/.configured
 305
 306   compile-targets:
 307   compile: compile-targets
 308
 309   install-targets:
 310   install: install-targets
 311
 312   clean-targets:
 313   clean: FORCE
 314         @$(MAKE) clean-targets
 315         $(call Build/Clean)
 316         rm -rf $(PKG_BUILD_DIR)
 317 endif