include/package-ipkg.mk

   1 #
   2 # Copyright (C) 2006,2007 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 # where to build (and put) .ipk packages
   9 OPKG:= \
  10   IPKG_TMP=$(TMP_DIR)/ipkg \
  11   IPKG_INSTROOT=$(TARGET_DIR) \
  12   IPKG_CONF_DIR=$(STAGING_DIR)/etc \
  13   IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
  14   $(STAGING_DIR_HOST)/bin/opkg \
  15         --offline-root $(TARGET_DIR) \
  16         --force-depends \
  17         --force-overwrite \
  18         --force-postinstall \
  19         --force-maintainer \
  20         --add-dest root:/ \
  21         --add-arch all:100 \
  22         --add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200
  23
  24 # invoke ipkg-build with some default options
  25 IPKG_BUILD:= \
  26   ipkg-build -c -o 0 -g 0
  27
  28 IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
  29
  30 define BuildIPKGVariable
  31 ifdef Package/$(1)/$(2)
  32   $(call shexport,Package/$(1)/$(2))
  33   $(1)_COMMANDS += var2file "$(call shvar,Package/$(1)/$(2))" $(2);
  34 endif
  35 endef
  36
  37 PARENL :=(
  38 PARENR :=)
  39
  40 dep_split=$(subst :,$(space),$(1))
  41 dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
  42 dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
  43 dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
  44 dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
  45 dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
  46 dep_val=$(word 2,$(call dep_split,$(1)))
  47 strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
  48 filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
  49
  50 define AddDependency
  51   $$(if $(1),$$(if $(2),$$(foreach pkg,$(1),$$(IPKG_$$(pkg))): $$(foreach pkg,$(2),$$(IPKG_$$(pkg)))))
  52 endef
  53
  54 define FixupReverseDependencies
  55   DEPS := $$(filter %:$(1),$$(IDEPEND))
  56   DEPS := $$(patsubst %:$(1),%,$$(DEPS))
  57   DEPS := $$(filter $$(DEPS),$$(IPKGS))
  58   $(call AddDependency,$$(DEPS),$(1))
  59 endef
  60
  61 define FixupDependencies
  62   DEPS := $$(filter $(1):%,$$(IDEPEND))
  63   DEPS := $$(patsubst $(1):%,%,$$(DEPS))
  64   DEPS := $$(filter $$(DEPS),$$(IPKGS))
  65   $(call AddDependency,$(1),$$(DEPS))
  66 endef
  67
  68 ifneq ($(PKG_NAME),toolchain)
  69   define CheckDependencies
  70         @( \
  71                 rm -f $(PKG_INFO_DIR)/$(1).missing; \
  72                 ( \
  73                         export READELF=$(TARGET_CROSS)readelf XARGS="$(XARGS)"; \
  74                         $(SCRIPT_DIR)/gen-dependencies.sh "$$(IDIR_$(1))"; \
  75                 ) | while read FILE; do \
  76                         grep -q "$$$$FILE" $(PKG_INFO_DIR)/$(1).provides || \
  77                                 echo "$$$$FILE" >> $(PKG_INFO_DIR)/$(1).missing; \
  78                 done; \
  79                 if [ -f "$(PKG_INFO_DIR)/$(1).missing" ]; then \
  80                         echo "Package $(1) is missing dependencies for the following libraries:"; \
  81                         cat "$(PKG_INFO_DIR)/$(1).missing"; \
  82                         false; \
  83                 fi; \
  84         )
  85   endef
  86 endif
  87
  88 ifeq ($(DUMP),)
  89   define BuildTarget/ipkg
  90     IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
  91     IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
  92     INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
  93     KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
  94
  95     ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
  96     ifdef Package/$(1)/install
  97       ifneq ($(CONFIG_PACKAGE_$(1))$(SDK)$(DEVELOPER),)
  98         IPKGS += $(1)
  99         compile: $$(IPKG_$(1)) $(PKG_INFO_DIR)/$(1).provides $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
 100
 101         ifeq ($(CONFIG_PACKAGE_$(1)),y)
 102           install: $$(INFO_$(1))
 103         endif
 104       else
 105         compile: $(1)-disabled
 106         $(1)-disabled:
 107                 @echo "WARNING: skipping $(1) -- package not selected"
 108       endif
 109     endif
 110     endif
 111
 112     DEPENDS:=$(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
 113     IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
 114     IDEPEND += $$(patsubst %,$(1):%,$$(IDEPEND_$(1)))
 115     $(FixupDependencies)
 116     $(FixupReverseDependencies)
 117
 118     $(eval $(call BuildIPKGVariable,$(1),conffiles))
 119     $(eval $(call BuildIPKGVariable,$(1),preinst))
 120     $(eval $(call BuildIPKGVariable,$(1),postinst))
 121     $(eval $(call BuildIPKGVariable,$(1),prerm))
 122     $(eval $(call BuildIPKGVariable,$(1),postrm))
 123
 124     $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
 125         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
 126         mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
 127         $(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
 128         $(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
 129         $(call locked,$(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
 130         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
 131         touch $$@
 132
 133     $(PKG_INFO_DIR)/$(1).provides: $$(IPKG_$(1))
 134     $$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
 135         @rm -rf $(PACKAGE_DIR)/$(1)_* $$(IDIR_$(1))
 136         mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL $(PKG_INFO_DIR)
 137         $(call Package/$(1)/install,$$(IDIR_$(1)))
 138         -find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| $(XARGS) rm -rf
 139         @( \
 140                 find $$(IDIR_$(1)) -name lib\*.so\* | awk -F/ '{ print $$$$NF }'; \
 141                 for file in $$(patsubst %,$(PKG_INFO_DIR)/%.provides,$$(IDEPEND_$(1))); do \
 142                         if [ -f "$$$$file" ]; then \
 143                                 cat $$$$file; \
 144                         fi; \
 145                 done; \
 146         ) | sort -u > $(PKG_INFO_DIR)/$(1).provides
 147         $(if $(PROVIDES),@for pkg in $(PROVIDES); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
 148         $(CheckDependencies)
 149
 150         $(RSTRIP) $$(IDIR_$(1))
 151         ( \
 152                 echo "Package: $(1)"; \
 153                 echo "Version: $(VERSION)"; \
 154                 DEPENDS='$(EXTRA_DEPENDS)'; \
 155                 for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
 156                         DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
 157                 done; \
 158                 echo "Depends: $$$$DEPENDS"; \
 159                 echo "Provides: $(PROVIDES)"; \
 160                 echo "Source: $(SOURCE)"; \
 161                 echo "Section: $(SECTION)"; \
 162                 echo "Status: unknown $(if $(filter hold,$(PKG_FLAGS)),hold,ok) not-installed"; \
 163                 echo "Essential: $(if $(filter essential,$(PKG_FLAGS)),yes,no)"; \
 164                 echo "Priority: $(PRIORITY)"; \
 165                 echo "Maintainer: $(MAINTAINER)"; \
 166                 echo "Architecture: $(PKGARCH)"; \
 167                 echo "Installed-Size: 0"; \
 168                 echo -n "Description: "; $(SH_FUNC) getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
 169         ) > $$(IDIR_$(1))/CONTROL/control
 170         chmod 644 $$(IDIR_$(1))/CONTROL/control
 171         $(SH_FUNC) (cd $$(IDIR_$(1))/CONTROL; \
 172                 $($(1)_COMMANDS) \
 173         )
 174
 175     ifneq ($$(KEEP_$(1)),)
 176                 @( \
 177                         keepfiles=""; \
 178                         for x in $$(KEEP_$(1)); do \
 179                                 [ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
 180                         done; \
 181                         [ -z "$$$$keepfiles" ] || { \
 182                                 mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
 183                                 for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
 184                         }; \
 185                 )
 186     endif
 187
 188         $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
 189         @[ -f $$(IPKG_$(1)) ]
 190
 191     $$(INFO_$(1)): $$(IPKG_$(1))
 192         @[ -d $(TARGET_DIR)/tmp ] || mkdir -p $(TARGET_DIR)/tmp
 193         $(OPKG) install $$(IPKG_$(1))
 194         $(if $(filter-out essential,$(PKG_FLAGS)),for flag in $(filter-out essential,$(PKG_FLAGS)); do $(OPKG) flag $$$$flag $(1); done,$(OPKG) flag ok $(1))
 195
 196     $(1)-clean:
 197         rm -f $(PACKAGE_DIR)/$(1)_*
 198
 199     clean: $(1)-clean
 200
 201   endef
 202 endif