317b3556a4
Right now the $(PKG_INSTALL_STAMP) files are only written if a package is
selected as <*> but never deleted or emptied if the corresponding package
is getting deselected.
For ordinary packages this usually is no problem as the package/install
recipe performs its own check for enabled packages when assembling the
list of install stamp files to consider, but this logic might fail under
certain circumstances for packages providing multiple build variants.
In case of a multi-variant package, the buildroot first checks if any
of the variants is enabled, then resolves all variants of the common
source package and finally processes the corresponding .install stamp
files of all variants, relying on the assumption that only the selected
.install stamp file exists.
When an initially selected variant is getting deselected or changed from
<*> to <m> and another variant is marked as <*> instead, the .install
stamp file of the deselected variant remains unchanged and a second
.install stamp file for the newly selected variant is getting created,
causing the package/install recipe to pick up two .install stamps with
conflicting variants, leading to opkg file clashes.
This issue happens for example if package "ip" is set to <m> and package
"ip-full" to <*> - the install command will eventually fail with:
* check_conflicts_for: The following packages conflict with ip:
* check_conflicts_for: ip-full *
* opkg_install_cmd: Cannot install package ip.
In order to fix the problem, always process the removal requests or the
.install stamp files, even for deselected packages but only write the
package base name into the stamp file if the corresponding package is
marked as builtin.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
238 lines
7.9 KiB
Makefile
238 lines
7.9 KiB
Makefile
#
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# Copyright (C) 2006-2014 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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ifndef DUMP
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include $(INCLUDE_DIR)/feeds.mk
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endif
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# invoke ipkg-build with some default options
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IPKG_BUILD:= \
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$(SCRIPT_DIR)/ipkg-build -c -o 0 -g 0
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IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
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# 1: package name
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# 2: variable name
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# 3: variable suffix
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# 4: file is a script
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define BuildIPKGVariable
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ifdef Package/$(1)/$(2)
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$$(IPKG_$(1)) : VAR_$(2)$(3)=$$(Package/$(1)/$(2))
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$(call shexport,Package/$(1)/$(2))
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$(1)_COMMANDS += echo "$$$$$$$$$(call shvar,Package/$(1)/$(2))" > $(2)$(3); $(if $(4),chmod 0755 $(2)$(3);)
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endif
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endef
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PARENL :=(
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PARENR :=)
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dep_split=$(subst :,$(space),$(1))
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dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
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dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
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dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
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dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
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dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
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dep_val=$(word 2,$(call dep_split,$(1)))
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strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
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filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
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define AddDependency
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$$(if $(1),$$(if $(2),$$(foreach pkg,$(1),$$(IPKG_$$(pkg))): $$(foreach pkg,$(2),$$(IPKG_$$(pkg)))))
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endef
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define FixupReverseDependencies
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DEPS := $$(filter %:$(1),$$(IDEPEND))
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DEPS := $$(patsubst %:$(1),%,$$(DEPS))
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DEPS := $$(filter $$(DEPS),$$(IPKGS))
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$(call AddDependency,$$(DEPS),$(1))
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endef
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define FixupDependencies
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DEPS := $$(filter $(1):%,$$(IDEPEND))
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DEPS := $$(patsubst $(1):%,%,$$(DEPS))
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DEPS := $$(filter $$(DEPS),$$(IPKGS))
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$(call AddDependency,$(1),$$(DEPS))
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endef
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ifneq ($(PKG_NAME),toolchain)
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define CheckDependencies
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@( \
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rm -f $(PKG_INFO_DIR)/$(1).missing; \
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( \
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export \
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READELF=$(TARGET_CROSS)readelf \
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OBJCOPY=$(TARGET_CROSS)objcopy \
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XARGS="$(XARGS)"; \
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$(SCRIPT_DIR)/gen-dependencies.sh "$$(IDIR_$(1))"; \
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) | while read FILE; do \
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grep -qxF "$$$$FILE" $(PKG_INFO_DIR)/$(1).provides || \
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echo "$$$$FILE" >> $(PKG_INFO_DIR)/$(1).missing; \
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done; \
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if [ -f "$(PKG_INFO_DIR)/$(1).missing" ]; then \
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echo "Package $(1) is missing dependencies for the following libraries:" >&2; \
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cat "$(PKG_INFO_DIR)/$(1).missing" >&2; \
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false; \
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fi; \
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)
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endef
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endif
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_addsep=$(word 1,$(1))$(foreach w,$(wordlist 2,$(words $(1)),$(1)),$(strip $(2) $(w)))
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_cleansep=$(subst $(space)$(2)$(space),$(2)$(space),$(1))
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mergelist=$(call _cleansep,$(call _addsep,$(1),$(comma)),$(comma))
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addfield=$(if $(strip $(2)),$(1): $(2))
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_define=define
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_endef=endef
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ifeq ($(DUMP),)
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define BuildTarget/ipkg
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PDIR_$(1):=$(call FeedPackageDir,$(1))
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IPKG_$(1):=$$(PDIR_$(1))/$(1)_$(VERSION)_$(PKGARCH).ipk
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IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
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KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
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ifeq ($(BUILD_VARIANT),$$(if $$(VARIANT),$$(VARIANT),$(BUILD_VARIANT)))
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ifdef Package/$(1)/install
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ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
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IPKGS += $(1)
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compile: $$(IPKG_$(1)) $(PKG_INFO_DIR)/$(1).provides $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
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ifneq ($(ABI_VERSION),)
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compile: $(PKG_INFO_DIR)/$(1).version
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endif
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else
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$(if $(CONFIG_PACKAGE_$(1)),$$(info WARNING: skipping $(1) -- package not selected))
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endif
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.PHONY: $(PKG_INSTALL_STAMP).$(1)
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compile: $(PKG_INSTALL_STAMP).$(1)
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$(PKG_INSTALL_STAMP).$(1):
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if [ -f $(PKG_INSTALL_STAMP).clean ]; then \
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rm -f \
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$(PKG_INSTALL_STAMP) \
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$(PKG_INSTALL_STAMP).clean; \
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fi
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ifeq ($(CONFIG_PACKAGE_$(1)),y)
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echo "$(1)" >> $(PKG_INSTALL_STAMP)
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endif
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endif
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endif
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DEPENDS:=$(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
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IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
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IDEPEND += $$(patsubst %,$(1):%,$$(IDEPEND_$(1)))
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$(FixupDependencies)
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$(FixupReverseDependencies)
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$(eval $(call BuildIPKGVariable,$(1),conffiles))
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$(eval $(call BuildIPKGVariable,$(1),preinst,,1))
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$(eval $(call BuildIPKGVariable,$(1),postinst,-pkg,1))
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$(eval $(call BuildIPKGVariable,$(1),prerm,-pkg,1))
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$(eval $(call BuildIPKGVariable,$(1),postrm,,1))
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$(STAGING_DIR_ROOT)/stamp/.$(1)_installed : export PATH=$$(TARGET_PATH_PKG)
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$(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
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rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
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mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
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$(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
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$(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
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$(call locked,$(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
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rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
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touch $$@
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$(PKG_INFO_DIR)/$(1).version: $$(IPKG_$(1))
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echo '$(ABI_VERSION)' | cmp -s - $$@ || \
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echo '$(ABI_VERSION)' > $$@
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Package/$(1)/DEPENDS := $$(call mergelist,$$(filter-out @%,$$(IDEPEND_$(1))))
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ifneq ($$(EXTRA_DEPENDS),)
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Package/$(1)/DEPENDS := $$(EXTRA_DEPENDS)$$(if $$(Package/$(1)/DEPENDS),$$(comma) $$(Package/$(1)/DEPENDS))
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endif
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$(_define) Package/$(1)/CONTROL
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Package: $(1)
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Version: $(VERSION)
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$$(call addfield,Depends,$$(Package/$(1)/DEPENDS)
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)$$(call addfield,Conflicts,$$(call mergelist,$(CONFLICTS))
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)$$(call addfield,Provides,$$(call mergelist,$(PROVIDES))
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)$$(call addfield,Source,$(SOURCE)
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)$$(call addfield,License,$$(PKG_LICENSE)
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)$$(call addfield,LicenseFiles,$$(PKG_LICENSE_FILES)
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)$$(call addfield,Section,$(SECTION)
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)$$(call addfield,Require-User,$(USERID)
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)$(if $(filter hold,$(PKG_FLAGS)),Status: unknown hold not-installed
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)$(if $(filter essential,$(PKG_FLAGS)),Essential: yes
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)$(if $(MAINTAINER),Maintainer: $(MAINTAINER)
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)Architecture: $(PKGARCH)
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Installed-Size: 0
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$(_endef)
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$(PKG_INFO_DIR)/$(1).provides: $$(IPKG_$(1))
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$$(IPKG_$(1)) : export CONTROL=$$(Package/$(1)/CONTROL)
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$$(IPKG_$(1)) : export DESCRIPTION=$$(Package/$(1)/description)
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$$(IPKG_$(1)) : export PATH=$$(TARGET_PATH_PKG)
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$$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
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@rm -rf $$(PDIR_$(1))/$(1)_* $$(IDIR_$(1))
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mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL $(PKG_INFO_DIR)
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$(call Package/$(1)/install,$$(IDIR_$(1)))
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-find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| $(XARGS) rm -rf
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@( \
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find $$(IDIR_$(1)) -name lib\*.so\* -or -name \*.ko | awk -F/ '{ print $$$$NF }'; \
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for file in $$(patsubst %,$(PKG_INFO_DIR)/%.provides,$$(IDEPEND_$(1))); do \
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if [ -f "$$$$file" ]; then \
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cat $$$$file; \
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fi; \
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done; $(Package/$(1)/extra_provides) \
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) | sort -u > $(PKG_INFO_DIR)/$(1).provides
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$(if $(PROVIDES),@for pkg in $(PROVIDES); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
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$(CheckDependencies)
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$(RSTRIP) $$(IDIR_$(1))
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(cd $$(IDIR_$(1))/CONTROL; \
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( \
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echo "$$$$CONTROL"; \
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printf "Description: "; echo "$$$$DESCRIPTION" | sed -e 's,^[[:space:]]*, ,g'; \
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) > control; \
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chmod 644 control; \
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( \
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echo "#!/bin/sh"; \
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echo "[ \"\$$$${IPKG_NO_SCRIPT}\" = \"1\" ] && exit 0"; \
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echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
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echo "default_postinst \$$$$0 \$$$$@"; \
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) > postinst; \
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( \
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echo "#!/bin/sh"; \
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echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
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echo "default_prerm \$$$$0 \$$$$@"; \
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) > prerm; \
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chmod 0755 postinst prerm; \
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$($(1)_COMMANDS) \
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)
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ifneq ($$(KEEP_$(1)),)
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@( \
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keepfiles=""; \
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for x in $$(KEEP_$(1)); do \
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[ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
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done; \
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[ -z "$$$$keepfiles" ] || { \
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mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
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for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
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}; \
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)
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endif
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$(INSTALL_DIR) $$(PDIR_$(1))
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$(IPKG_BUILD) $$(IDIR_$(1)) $$(PDIR_$(1))
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@[ -f $$(IPKG_$(1)) ]
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$(1)-clean:
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rm -f $$(PDIR_$(1))/$(1)_*
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clean: $(1)-clean
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endef
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endif
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