openwrt/include/package-pack.mk
Robert Marko fc2ba10108 include/package-pack: add support for postrm with APK
Currently, postrm scripts are not being executed when package is removed
with APK since they are not being included at all.

So, lets use APK-s support for post-deinstall scripts and ship our postrm
scripts if packages define them.

Fixes: d788ab376f ("build: add APK package build capabilities")
Link: https://github.com/openwrt/openwrt/pull/17023
Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-11-21 17:20:43 +01:00

391 lines
14 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2006-2022 OpenWrt.org
ifndef DUMP
include $(INCLUDE_DIR)/feeds.mk
endif
IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
define description_escape
$(subst `,\`,$(subst $$,\$$,$(subst ",\",$(subst \,\\,$(1)))))
endef
# Generates a make statement to return a wildcard for candidate ipkg files
# 1: package name
define gen_package_wildcard
$(1)$$(if $$(filter -%,$$(ABIV_$(1))),,[^a-z-])*
endef
# 1: package name
# 2: candidate ipk files
define remove_ipkg_files
$(if $(strip $(2)),$(SCRIPT_DIR)/ipkg-remove $(1) $(2))
endef
# 1: package name
# 2: variable name
# 3: variable suffix
# 4: file is a script
define BuildPackVariable
ifdef Package/$(1)/$(2)
$$(PACK_$(1)) : VAR_$(2)$(3)=$$(Package/$(1)/$(2))
$(call shexport,Package/$(1)/$(2))
$(1)_COMMANDS += echo "$$$$$$$$$(call shvar,Package/$(1)/$(2))" > $(2)$(3); $(if $(4),chmod 0755 $(2)$(3);)
endif
endef
PARENL :=(
PARENR :=)
dep_split=$(subst :,$(space),$(1))
dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
dep_and=dep_and_res:=$$(and $(subst $(space),$(comma),$(foreach cond,$(subst &&, ,$(1)),$$(CONFIG_$(cond)))))
dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(eval $(call dep_and,$(cond)))$(dep_and_res)))
dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
dep_val=$(word 2,$(call dep_split,$(1)))
strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
define AddDependency
$$(if $(1),$$(if $(2),$$(foreach pkg,$(1),$$(PACK_$$(pkg))): $$(foreach pkg,$(2),$$(PACK_$$(pkg)))))
endef
define FixupReverseDependencies
DEPS := $$(filter %:$(1),$$(IDEPEND))
DEPS := $$(patsubst %:$(1),%,$$(DEPS))
DEPS := $$(filter $$(DEPS),$$(IPKGS))
$(call AddDependency,$$(DEPS),$(1))
endef
define FixupDependencies
DEPS := $$(filter $(1):%,$$(IDEPEND))
DEPS := $$(patsubst $(1):%,%,$$(DEPS))
DEPS := $$(filter $$(DEPS),$$(IPKGS))
$(call AddDependency,$(1),$$(DEPS))
endef
ifneq ($(PKG_NAME),toolchain)
define CheckDependencies
@( \
rm -f $(PKG_INFO_DIR)/$(1).missing; \
( \
export \
READELF=$(TARGET_CROSS)readelf \
OBJCOPY=$(TARGET_CROSS)objcopy \
XARGS="$(XARGS)"; \
$(SCRIPT_DIR)/gen-dependencies.sh "$$(IDIR_$(1))"; \
) | while read FILE; do \
grep -qxF "$$$$FILE" $(PKG_INFO_DIR)/$(1).provides || \
echo "$$$$FILE" >> $(PKG_INFO_DIR)/$(1).missing; \
done; \
if [ -f "$(PKG_INFO_DIR)/$(1).missing" ]; then \
echo "Package $(1) is missing dependencies for the following libraries:" >&2; \
cat "$(PKG_INFO_DIR)/$(1).missing" >&2; \
false; \
fi; \
)
endef
endif
_addsep=$(word 1,$(1))$(foreach w,$(wordlist 2,$(words $(1)),$(1)),$(strip $(2) $(w)))
_cleansep=$(subst $(space)$(2)$(space),$(2)$(space),$(1))
mergelist=$(call _cleansep,$(call _addsep,$(1),$(comma)),$(comma))
addfield=$(if $(strip $(2)),$(1): $(2))
_define=define
_endef=endef
ifeq ($(DUMP),)
define BuildTarget/ipkg
ABIV_$(1):=$(call FormatABISuffix,$(1),$(ABI_VERSION))
PDIR_$(1):=$(call FeedPackageDir,$(1))
ifeq ($(CONFIG_USE_APK),)
PACK_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))_$(VERSION)_$(PKGARCH).ipk
else
PACK_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))-$(VERSION).apk
endif
IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
ADIR_$(1):=$(PKG_BUILD_DIR)/apk-$(PKGARCH)/$(1)
KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
APK_SCRIPTS_$(1):=\
--script "post-install:$$(ADIR_$(1))/post-install" \
--script "pre-deinstall:$$(ADIR_$(1))/pre-deinstall"
ifdef Package/$(1)/postrm
APK_SCRIPTS_$(1)+=--script "post-deinstall:$$(ADIR_$(1))/postrm"
endif
TARGET_VARIANT:=$$(if $(ALL_VARIANTS),$$(if $$(VARIANT),$$(filter-out *,$$(VARIANT)),$(firstword $(ALL_VARIANTS))))
ifeq ($(BUILD_VARIANT),$$(if $$(TARGET_VARIANT),$$(TARGET_VARIANT),$(BUILD_VARIANT)))
do_install=
ifdef Package/$(1)/install
do_install=yes
endif
ifdef Package/$(1)/install-overlay
do_install=yes
endif
ifdef do_install
ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
IPKGS += $(1)
$(_pkg_target)compile: $$(PACK_$(1)) $(PKG_INFO_DIR)/$(1).provides $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
prepare-package-install: $$(PACK_$(1))
compile: $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
else
$(if $(CONFIG_PACKAGE_$(1)),$$(info WARNING: skipping $(1) -- package not selected))
endif
.PHONY: $(PKG_INSTALL_STAMP).$(1)
ifeq ($(CONFIG_PACKAGE_$(1)),y)
compile: $(PKG_INSTALL_STAMP).$(1)
endif
$(PKG_INSTALL_STAMP).$(1): prepare-package-install
echo "$(1)" >> $(PKG_INSTALL_STAMP)
else
$(if $(CONFIG_PACKAGE_$(1)),$$(warning WARNING: skipping $(1) -- package has no install section))
endif
endif
DEPENDS:=$(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
IDEPEND += $$(patsubst %,$(1):%,$$(IDEPEND_$(1)))
$(FixupDependencies)
$(FixupReverseDependencies)
$(eval $(call BuildPackVariable,$(1),conffiles))
$(eval $(call BuildPackVariable,$(1),preinst,,1))
$(eval $(call BuildPackVariable,$(1),postinst,-pkg,1))
$(eval $(call BuildPackVariable,$(1),prerm,-pkg,1))
$(eval $(call BuildPackVariable,$(1),postrm,,1))
$(PKG_BUILD_DIR)/.pkgdir/$(1).installed : export PATH=$$(TARGET_PATH_PKG)
$(PKG_BUILD_DIR)/.pkgdir/$(1).installed: $(STAMP_BUILT)
rm -rf $$@ $(PKG_BUILD_DIR)/.pkgdir/$(1)
mkdir -p $(PKG_BUILD_DIR)/.pkgdir/$(1)
$(call Package/$(1)/install,$(PKG_BUILD_DIR)/.pkgdir/$(1))
$(call Package/$(1)/install_lib,$(PKG_BUILD_DIR)/.pkgdir/$(1))
touch $$@
$(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
mkdir -p $(STAGING_DIR_ROOT)/stamp
$(if $(ABI_VERSION),echo '$(ABI_VERSION)' | cmp -s - $(PKG_INFO_DIR)/$(1).version || { \
echo '$(ABI_VERSION)' > $(PKG_INFO_DIR)/$(1).version; \
$(foreach pkg,$(filter-out $(1),$(PROVIDES)), \
cp $(PKG_INFO_DIR)/$(1).version $(PKG_INFO_DIR)/$(pkg).version; \
) \
} )
$(call locked,$(CP) $(PKG_BUILD_DIR)/.pkgdir/$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
touch $$@
Package/$(1)/DEPENDS := $$(call mergelist,$$(foreach dep,$$(filter-out @%,$$(IDEPEND_$(1))),$$(dep)$$(call GetABISuffix,$$(dep))))
ifneq ($$(EXTRA_DEPENDS),)
Package/$(1)/DEPENDS := $$(EXTRA_DEPENDS)$$(if $$(Package/$(1)/DEPENDS),$$(comma) $$(Package/$(1)/DEPENDS))
endif
$(_define) Package/$(1)/CONTROL
Package: $(1)$$(ABIV_$(1))
Version: $(VERSION)
$$(call addfield,Depends,$$(Package/$(1)/DEPENDS)
)$$(call addfield,Conflicts,$$(call mergelist,$(CONFLICTS))
)$$(call addfield,Provides,$$(call mergelist,$$(filter-out $(1)$$(ABIV_$(1)),$(PROVIDES)$$(if $$(ABIV_$(1)), $(1) $(foreach provide,$(PROVIDES),$(provide)$$(ABIV_$(1))))))
)$$(call addfield,Alternatives,$$(call mergelist,$(ALTERNATIVES))
)$$(call addfield,Source,$(SOURCE)
)$$(call addfield,SourceName,$(PKG_NAME)
)$$(call addfield,License,$(LICENSE)
)$$(call addfield,LicenseFiles,$(LICENSE_FILES)
)$$(call addfield,Section,$(SECTION)
)$$(call addfield,Require-User,$(USERID)
)$$(call addfield,SourceDateEpoch,$(PKG_SOURCE_DATE_EPOCH)
)$$(call addfield,URL,$(URL)
)$$(if $$(ABIV_$(1)),ABIVersion: $$(ABIV_$(1))
)$(if $(PKG_CPE_ID),CPE-ID: $(PKG_CPE_ID)
)$(if $(filter hold,$(PKG_FLAGS)),Status: unknown hold not-installed
)$(if $(filter essential,$(PKG_FLAGS)),Essential: yes
)$(if $(MAINTAINER),Maintainer: $(MAINTAINER)
)Architecture: $(PKGARCH)
Installed-Size: 0
$(_endef)
$$(PACK_$(1)) : export CONTROL=$$(Package/$(1)/CONTROL)
$$(PACK_$(1)) : export DESCRIPTION=$$(Package/$(1)/description)
$$(PACK_$(1)) : export PATH=$$(TARGET_PATH_PKG)
$$(PACK_$(1)) : export PKG_SOURCE_DATE_EPOCH:=$(PKG_SOURCE_DATE_EPOCH)
$(PKG_INFO_DIR)/$(1).provides $$(PACK_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-pack.mk
rm -rf $$(IDIR_$(1))
ifeq ($$(CONFIG_USE_APK),)
$$(call remove_ipkg_files,$(1),$$(call opkg_package_files,$(call gen_package_wildcard,$(1))))
else
$$(call remove_ipkg_files,$(1),$$(call apk_package_files,$(call gen_package_wildcard,$(1))))
endif
mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1)) $(PKG_INFO_DIR)
$(call Package/$(1)/install,$$(IDIR_$(1)))
$(if $(Package/$(1)/install-overlay),mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/rootfs-overlay)
$(call Package/$(1)/install-overlay,$$(IDIR_$(1))/rootfs-overlay)
-find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| $(XARGS) rm -rf
@( \
find $$(IDIR_$(1)) -name lib\*.so\* -or -name \*.ko | awk -F/ '{ print $$$$NF }'; \
for file in $$(patsubst %,$(PKG_INFO_DIR)/%.provides,$$(IDEPEND_$(1))); do \
if [ -f "$$$$file" ]; then \
cat $$$$file; \
fi; \
done; $(Package/$(1)/extra_provides) \
) | sort -u > $(PKG_INFO_DIR)/$(1).provides
$(if $(PROVIDES),@for pkg in $(filter-out $(1),$(PROVIDES)); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
$(CheckDependencies)
$(RSTRIP) $$(IDIR_$(1))
ifneq ($$(CONFIG_IPK_FILES_CHECKSUMS),)
(cd $$(IDIR_$(1)); \
( \
find . -type f \! -path ./CONTROL/\* -exec $(MKHASH) sha256 -n \{\} \; 2> /dev/null | \
sed 's|\([[:blank:]]\)\./| \1/|' > $$(IDIR_$(1))/CONTROL/files-sha256sum \
) || true \
)
endif
ifneq ($$(KEEP_$(1)),)
@( \
keepfiles=""; \
for x in $$(KEEP_$(1)); do \
[ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
done; \
[ -z "$$$$keepfiles" ] || { \
mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
}; \
)
endif
$(INSTALL_DIR) $$(PDIR_$(1))/tmp
ifeq ($(CONFIG_USE_APK),)
mkdir -p $$(IDIR_$(1))/CONTROL
(cd $$(IDIR_$(1))/CONTROL; \
( \
echo "$$$$CONTROL"; \
printf "Description: "; echo "$$$$DESCRIPTION" | sed -e 's,^[[:space:]]*, ,g'; \
) > control; \
chmod 644 control; \
( \
echo "#!/bin/sh"; \
echo "[ \"\$$$${IPKG_NO_SCRIPT}\" = \"1\" ] && exit 0"; \
echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
echo "default_postinst \$$$$0 \$$$$@"; \
) > postinst; \
( \
echo "#!/bin/sh"; \
echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
echo "default_prerm \$$$$0 \$$$$@"; \
) > prerm; \
chmod 0755 postinst prerm; \
$($(1)_COMMANDS) \
)
$(FAKEROOT) $(STAGING_DIR_HOST)/bin/bash $(SCRIPT_DIR)/ipkg-build -m "$(FILE_MODES)" $$(IDIR_$(1)) $$(PDIR_$(1))
else
mkdir -p $$(ADIR_$(1))/
mkdir -p $$(IDIR_$(1))/lib/apk/packages/
(cd $$(ADIR_$(1)); $($(1)_COMMANDS))
( \
echo "#!/bin/sh"; \
echo "[ \"\$$$${IPKG_NO_SCRIPT}\" = \"1\" ] && exit 0"; \
echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
echo 'export root="$$$${IPKG_INSTROOT}"'; \
echo 'export pkgname="$(1)"'; \
echo "add_group_and_user"; \
echo "default_postinst"; \
[ ! -f $$(ADIR_$(1))/postinst-pkg ] || cat "$$(ADIR_$(1))/postinst-pkg"; \
) > $$(ADIR_$(1))/post-install;
( \
echo "#!/bin/sh"; \
echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
echo 'export root="$$$${IPKG_INSTROOT}"'; \
echo 'export pkgname="$(1)"'; \
echo "default_prerm"; \
[ ! -f $$(ADIR_$(1))/prerm-pkg ] || cat "$$(ADIR_$(1))/prerm-pkg"; \
) > $$(ADIR_$(1))/pre-deinstall;
if [ -n "$(USERID)" ]; then echo $(USERID) > $$(IDIR_$(1))/lib/apk/packages/$(1).rusers; fi;
if [ -n "$(ALTERNATIVES)" ]; then echo $(ALTERNATIVES) > $$(IDIR_$(1))/lib/apk/packages/$(1).alternatives; fi;
(cd $$(IDIR_$(1)) && find . -type f,l -printf "/%P\n" > $$(IDIR_$(1))/lib/apk/packages/$(1).list)
# Move conffiles to IDIR and build conffiles_static with csums
if [ -f $$(ADIR_$(1))/conffiles ]; then \
mv -f $$(ADIR_$(1))/conffiles $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles; \
for file in $$$$(cat $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles); do \
[ -f $$(IDIR_$(1))/$$$$file ] || continue; \
csum=$$$$($(MKHASH) sha256 $$(IDIR_$(1))/$$$$file); \
echo $$$$file $$$$csum >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles_static; \
done; \
fi
# Some package (base-files) manually append stuff to conffiles
# Append stuff from it and delete the CONTROL directory since everything else should be migrated
if [ -f $$(IDIR_$(1))/CONTROL/conffiles ]; then \
echo $$$$(IDIR_$(1))/CONTROL/conffiles >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles; \
for file in $$$$(cat $$(IDIR_$(1))/CONTROL/conffiles); do \
[ -f $$(IDIR_$(1))/$$$$file ] || continue; \
csum=$$$$($(MKHASH) sha256 $$(IDIR_$(1))/$$$$file); \
echo $$$$file $$$$csum >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles_static; \
done; \
rm -rf $$(IDIR_$(1))/CONTROL/conffiles; \
fi
if [ -z "$$$$(ls -A $$(IDIR_$(1))/CONTROL 2>/dev/null)" ]; then \
rm -rf $$(IDIR_$(1))/CONTROL; \
else \
echo "CONTROL directory $$(IDIR_$(1))/CONTROL is not empty! This is not right and should be checked!" >&2; \
exit 1; \
fi
$(FAKEROOT) $(STAGING_DIR_HOST)/bin/apk mkpkg \
--info "name:$(1)$$(ABIV_$(1))" \
--info "version:$(VERSION)" \
--info "description:$$(call description_escape,$$(strip $$(Package/$(1)/description)))" \
$(if $(findstring all,$(PKGARCH)),--info "arch:noarch",--info "arch:$(PKGARCH)") \
--info "license:$(LICENSE)" \
--info "origin:$(SOURCE)" \
--info "url:$(URL)" \
--info "maintainer:$(MAINTAINER)" \
--info "provides:$$(foreach prov,\
$$(filter-out $(1)$$(ABIV_$(1)), \
$(PROVIDES)$$(if $$(ABIV_$(1)), \
$(1)=$(VERSION) $(foreach provide, \
$(PROVIDES), \
$(provide)$$(ABIV_$(1))=$(VERSION) \
) \
) \
), \
$$(prov) )" \
$(if $(DEFAULT_VARIANT),--info "provider-priority:100",$(if $(PROVIDES),--info "provider-priority:1")) \
$$(APK_SCRIPTS_$(1)) \
--info "depends:$$(foreach depends,$$(subst $$(comma),$$(space),$$(subst $$(space),,$$(subst $$(paren_right),,$$(subst $$(paren_left),,$$(Package/$(1)/DEPENDS))))),$$(depends))" \
--files "$$(IDIR_$(1))" \
--output "$$(PACK_$(1))" \
--sign "$(BUILD_KEY_APK_SEC)"
endif
@[ -f $$(PACK_$(1)) ]
$(1)-clean:
ifeq ($(CONFIG_USE_APK),)
$$(call remove_ipkg_files,$(1),$$(call opkg_package_files,$(call gen_package_wildcard,$(1))))
else
$$(call remove_ipkg_files,$(1),$$(call apk_package_files,$(call gen_package_wildcard,$(1))))
endif
clean: $(1)-clean
endef
endif