package/rules.mk

   1 ifneq ($(DUMP),)
   2   all: dumpinfo
   3 else
   4   all: compile
   5 endif
   6
   7 define Build/DefaultTargets
   8   ifeq ($(DUMP),)
   9     ifeq ($$(shell $(SCRIPT_DIR)/timestamp.pl -p $(PKG_BUILD_DIR) . | tee /tmp/xy1),.)
  10       $(PKG_BUILD_DIR)/.prepared: package-clean
  11     endif
  12
  13     ifneq ($$(shell $(SCRIPT_DIR)/timestamp.pl -p -x ipkg $(IPKG_$(1)) $(PKG_BUILD_DIR) | tee /tmp/xy2),$(IPKG_$(1)))
  14       $(PKG_BUILD_DIR)/.built: package-rebuild
  15     endif
  16   endif
  17
  18   $(PKG_BUILD_DIR)/.prepared: $(DL_DIR)/$(PKG_SOURCE)
  19         @-rm -rf $(PKG_BUILD_DIR)
  20         @mkdir -p $(PKG_BUILD_DIR)
  21         $(call Build/Prepare)
  22         touch $$@
  23
  24   $(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.prepared
  25         $(call Build/Configure)
  26         touch $$@
  27
  28   $(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/.configured
  29         $(call Build/Compile)
  30         touch $$@
  31
  32   $(PKG_BUILD_DIR)/.dev-installed: $(PKG_BUILD_DIR)/.built
  33         $(call Build/InstallDev)
  34         touch $$@
  35
  36   package-clean: FORCE
  37         $(call Build/Clean)
  38         $(call Build/UninstallDev)
  39
  40   package-rebuild: FORCE
  41         @-rm $(PKG_BUILD_DIR)/.built
  42
  43   define Build/DefaultTargets
  44   endef
  45 endef
  46
  47 define Package/Default
  48   CONFIGFILE:=
  49   SECTION:=opt
  50   CATEGORY:=Extra packages
  51   DEPENDS:=
  52   NEEDS:=
  53   MAINTAINER:=OpenWrt Developers Team <openwrt-devel@openwrt.org>
  54   SOURCE:=$(patsubst $(TOPDIR)/%,%,${shell pwd})
  55   VERSION:=$(PKG_VERSION)-$(PKG_RELEASE)
  56   PKGARCH:=$(ARCH)
  57   PRIORITY:=optional
  58   DEFAULT:=
  59   MENU:=
  60   TITLE:=
  61   DESCRIPTION:=
  62 endef
  63
  64 define BuildPackage
  65   $(eval $(call Package/Default))
  66   $(eval $(call Package/$(1)))
  67
  68   $(foreach FIELD, TITLE CATEGORY PRIORITY VERSION,
  69     ifeq ($($(FIELD)),)
  70       $$(error Package/$(1) is missing the $(FIELD) field)
  71     endif
  72   )
  73
  74   ifeq ($(PKGARCH),)
  75     PKGARCH:=$(ARCH)
  76   endif
  77
  78   ifeq ($(DESCRIPTION),)
  79     $(eval DESCRIPTION:=$(TITLE))
  80   endif
  81
  82   IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
  83   IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg/$(1)
  84   INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
  85
  86   ifeq ($(CONFIG_PACKAGE_$(1)),y)
  87     install-targets: $$(INFO_$(1))
  88   endif
  89
  90   ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
  91     compile-targets: $$(IPKG_$(1))
  92   endif
  93
  94   IDEPEND_$(1):=$$(strip $$(DEPENDS))
  95   INEED_$(1):=$$(strip $$(NEEDS))
  96
  97   DUMPINFO += \
  98         echo "Package: $(1)";
  99
 100   ifneq ($(MENU),)
 101     DUMPINFO += \
 102         echo "Menu: $(MENU)";
 103   endif
 104
 105   ifneq ($(DEFAULT),)
 106     DUMPINFO += \
 107         echo "Default: $(DEFAULT)";
 108   endif
 109
 110   DUMPINFO += \
 111         echo "Version: $(VERSION)"; \
 112         echo "Depends: $$(IDEPEND_$(1))"; \
 113         echo "Needs: $$(INEED_$(1))"; \
 114         echo "Category: $(CATEGORY)"; \
 115         echo "Title: $(TITLE)"; \
 116         echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n,g';
 117
 118   ifneq ($(URL),)
 119     DUMPINFO += \
 120         echo; \
 121         echo "$(URL)";
 122   endif
 123
 124   DUMPINFO += \
 125         echo "@@";
 126
 127   ifneq ($(CONFIG),)
 128     DUMPINFO += \
 129         echo "Config: $(CONFIG)" | sed -e 's,\\,\n,g'; \
 130         echo "@@";
 131   endif
 132
 133   $$(IDIR_$(1))/CONTROL/control: $(PKG_BUILD_DIR)/.prepared
 134         mkdir -p $$(IDIR_$(1))/CONTROL
 135         echo "Package: $(1)" > $$(IDIR_$(1))/CONTROL/control
 136         echo "Version: $(VERSION)" >> $$(IDIR_$(1))/CONTROL/control
 137         #FIXME: there should be a better way to do it
 138         D="$$(IDEPEND_$(1))"; D="$$$${D}$$$${D:+, }$$(INEED_$(1))"; echo "Depends: $$$${D}" >> $$(IDIR_$(1))/CONTROL/control
 139         echo "Source: $(SOURCE)" >> $$(IDIR_$(1))/CONTROL/control
 140         echo "Section: $(SECTION)" >> $$(IDIR_$(1))/CONTROL/control
 141         echo "Priority: $(PRIORITY)" >> $$(IDIR_$(1))/CONTROL/control
 142         echo "Maintainer: $(MAINTAINER)" >> $$(IDIR_$(1))/CONTROL/control
 143         echo "Architecture: $(PKGARCH)" >> $$(IDIR_$(1))/CONTROL/control
 144         echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n ,g' >> $$(IDIR_$(1))/CONTROL/control
 145         chmod 644 $$(IDIR_$(1))/CONTROL/control
 146         for file in conffiles preinst postinst prerm postrm; do \
 147                 [ -f ./ipkg/$(1).$$$$file ] && cp ./ipkg/$(1).$$$$file $$(IDIR_$(1))/CONTROL/$$$$file || true; \
 148         done
 149
 150   $$(IPKG_$(1)): $$(IDIR_$(1))/CONTROL/control $(PKG_BUILD_DIR)/.built
 151         $(call Package/$(1)/install,$$(IDIR_$(1)))
 152         mkdir -p $(PACKAGE_DIR)
 153         $(RSTRIP) $$(IDIR_$(1))
 154         $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
 155
 156   $$(INFO_$(1)): $$(IPKG_$(1))
 157         $(IPKG) install $$(IPKG_$(1))
 158
 159   compile-targets: $(PKG_BUILD_DIR)/.dev-installed
 160
 161   $(1)-clean:
 162         rm -f $(PACKAGE_DIR)/$(1)_*
 163
 164   clean: $(1)-clean
 165
 166   $$(eval $$(call Build/DefaultTargets,$(1)))
 167
 168 endef
 169
 170 ifneq ($(strip $(PKG_SOURCE)),)
 171   $(DL_DIR)/$(PKG_SOURCE):
 172         $(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(PKG_SOURCE)" "$(PKG_MD5SUM)" $(PKG_SOURCE_URL)
 173 endif
 174
 175 ifneq ($(strip $(PKG_CAT)),)
 176   define Build/Prepare/Default
 177         @if [ "$(PKG_CAT)" = "unzip" ]; then \
 178                 unzip -d $(PKG_BUILD_DIR) $(DL_DIR)/$(PKG_SOURCE) ; \
 179         else \
 180                 $(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS) - ; \
 181         fi
 182         @if [ -d ./patches ]; then \
 183                 $(PATCH) $(PKG_BUILD_DIR) ./patches ; \
 184         fi
 185   endef
 186 endif
 187
 188 define Build/Prepare
 189   $(call Build/Prepare/Default)
 190 endef
 191
 192 define Build/Configure/Default
 193         @(cd $(PKG_BUILD_DIR); \
 194         [ -x configure ] && \
 195                 $(TARGET_CONFIGURE_OPTS) \
 196                 CFLAGS="$(TARGET_CFLAGS)" \
 197                 CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
 198                 LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
 199                 ./configure \
 200                 --target=$(GNU_TARGET_NAME) \
 201                 --host=$(GNU_TARGET_NAME) \
 202                 --build=$(GNU_HOST_NAME) \
 203                 --program-prefix="" \
 204                 --program-suffix="" \
 205                 --prefix=/usr \
 206                 --exec-prefix=/usr \
 207                 --bindir=/usr/bin \
 208                 --sbindir=/usr/sbin \
 209                 --libexecdir=/usr/lib \
 210                 --sysconfdir=/etc \
 211                 --datadir=/usr/share \
 212                 --localstatedir=/var \
 213                 --mandir=/usr/man \
 214                 --infodir=/usr/info \
 215                 $(DISABLE_NLS) \
 216                 $(1); \
 217                 true; \
 218         )
 219 endef
 220
 221 define Build/Configure
 222   $(call Build/Configure/Default,)
 223 endef
 224
 225 define Build/Compile/Default
 226         $(MAKE) -C $(PKG_BUILD_DIR) \
 227                 CC=$(TARGET_CC) \
 228                 CROSS="$(TARGET_CROSS)" \
 229                 PREFIX="$$(IDIR_$(1))" \
 230                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
 231                 ARCH="$(ARCH)" \
 232                 DESTDIR="$$(IDIR_$(1))" \
 233                 $(1);
 234 endef
 235
 236 define Build/Compile
 237   $(call Build/Compile/Default,)
 238 endef
 239
 240 define Build/InstallDev
 241 endef
 242
 243 define Build/Clean
 244         $(MAKE) clean
 245 endef
 246
 247 define Build/UninstallDev
 248 endef
 249
 250 ifneq ($(DUMP),)
 251   dumpinfo: FORCE
 252         @$(DUMPINFO)
 253 else
 254
 255   $(PACKAGE_DIR):
 256         mkdir -p $@
 257
 258   source: $(DL_DIR)/$(PKG_SOURCE)
 259   prepare: $(PKG_BUILD_DIR)/.prepared
 260   configure: $(PKG_BUILD_DIR)/.configured
 261
 262   compile-targets:
 263   compile: compile-targets
 264
 265   install-targets:
 266   install: install-targets
 267
 268   clean-targets:
 269   clean: FORCE
 270         @$(MAKE) clean-targets
 271         rm -rf $(PKG_BUILD_DIR)
 272 endif