# $NetBSD: utility.mk,v 1.1 2006/06/03 23:11:42 jlam Exp $

######################################################################
###
### The targets below should probably be removed from pkgsrc.
###
######################################################################

# The 'info' target can be used to display information about a package.
.PHONY: info
info:
	${_PKG_SILENT}${_PKG_DEBUG}${PKG_INFO} "${PKGWILDCARD}"

# The 'check' target can be used to check an installed package.
.PHONY: check
check:
	${_PKG_SILENT}${_PKG_DEBUG}${PKG_ADMIN} check "${PKGWILDCARD}"

# The 'list' target can be used to list the files installed by a package.
.PHONY: list
list:
	${_PKG_SILENT}${_PKG_DEBUG}${PKG_INFO} -L "${PKGWILDCARD}"

.PHONY: show-downlevel
show-downlevel:
.if defined(PKG_FAIL_REASON)
	${_PKG_SILENT}${_PKG_DEBUG}${DO_NADA}
.else
	${_PKG_SILENT}${_PKG_DEBUG}					\
	found="`${_PKG_BEST_EXISTS} \"${PKGWILDCARD}\" || ${TRUE}`";	\
	if [ "X$$found" != "X" -a "X$$found" != "X${PKGNAME}" ]; then	\
		${ECHO} "${PKGBASE} package: $$found installed, pkgsrc version ${PKGNAME}"; \
		if [ "X$$STOP_DOWNLEVEL_AFTER_FIRST" != "X" ]; then	\
			${ECHO} "stopping after first downlevel pkg found"; \
			exit 1;						\
		fi;							\
	fi
.endif

.PHONY: show-installed-depends
show-installed-depends:
.if !empty(DEPENDS)
	${_PKG_SILENT}${_PKG_DEBUG}					\
	for i in ${DEPENDS:C/:.*$//:Q:S/\ / /g} ; do			\
		echo "$$i =>" `${_PKG_BEST_EXISTS} "$$i"`;		\
	done
.endif

.PHONY: show-needs-update
show-needs-update:
.if !empty(DEPENDS)
	${_PKG_SILENT}${_PKG_DEBUG}					\
	for i in `${MAKE} show-all-depends-dirs`; do			\
		cd ${PKGSRCDIR}/$$i;					\
		eval `${MAKE} show-vars-eval VARS='PKGNAME:want PKGWILDCARD:wild'`; \
		have=`${_PKG_BEST_EXISTS} "$$wild" || ${TRUE}`;		\
		if [ -z "$$have" ]; then				\
			${ECHO} "$$i => (none) => needs install of $$want"; \
		elif [ "$$have" != "$$want" ]; then			\
			${ECHO} "$$i => $$have => needs update to $$want"; \
		fi;							\
	done
.endif

.PHONY: show-pkgsrc-dir
show-pkgsrc-dir:
.if defined(PKG_FAIL_REASON)
	${_PKG_SILENT}${_PKG_DEBUG}${DO_NADA}
.else
	${_PKG_SILENT}${_PKG_DEBUG}					\
	found="`${_PKG_BEST_EXISTS} \"${PKGWILDCARD}\" || ${TRUE}`";	\
	if [ "X$$found" != "X" ]; then					\
		${ECHO} ${PKGPATH};					\
	fi
.endif