minix/share/mk/bsd.clean.mk
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

91 lines
3 KiB
Makefile

# $NetBSD: bsd.clean.mk,v 1.8 2012/11/19 16:04:54 apb Exp $
# <bsd.clean.mk>
#
# Public targets:
#
# clean: Delete files listed in ${CLEANFILES}.
# cleandir: Delete files listed in ${CLEANFILES} and ${CLEANDIRFILES}.
#
# Public variables:
#
# CLEANFILES Files to remove for both the clean and cleandir targets.
#
# CLEANDIRFILES Files to remove for the cleandir target, but not for
# the clean target.
#
# MKCLEANSRC Whether or not to clean the source directory
# in addition to the object directory. Defaults to "yes".
#
# MKCLEANVERIFY Whether or not to verify that the file deletion worked.
# Defaults to "yes".
#
# The files listed in CLEANFILES and CLEANDIRFILES must not be
# directories, because the potential risk from running "rm -rf" commands
# in bsd.clean.mk is considered too great. If you want to recursively
# delete a directory as part of "make clean" or "make cleandir" then you
# need to provide your own target.
.if !defined(_BSD_CLEAN_MK_)
_BSD_CLEAN_MK_=1
.include <bsd.init.mk>
MKCLEANSRC?= yes
MKCLEANVERIFY?= yes
clean: .PHONY __doclean
__doclean: .PHONY .MADE __cleanuse CLEANFILES
cleandir: .PHONY clean __docleandir
__docleandir: .PHONY .MADE __cleanuse CLEANDIRFILES
# __cleanuse is invoked with ${.ALLSRC} as the name of a variable
# (such as CLEANFILES or CLEANDIRFILES), or possibly a list of
# variable names. ${.ALLSRC:@v@${${v}}@} will be the list of
# files to delete. (We pass the variable name, e.g. CLEANFILES,
# instead of the file names, e.g. ${CLEANFILES}, because we don't
# want make to replace any of the file names with the result of
# searching .PATH.)
#
# If the list of files is empty, then the commands
# reduce to "true", with an "@" prefix to prevent echoing.
#
# The use of :M* is needed to handle the case that CLEANFILES
# or CLEANDIRFILES is not completely empty but contains spaces.
# This can easily happen when CLEANFILES or CLEANDIRFILES is set
# from other variables that happen to be empty.)
#
# The use of :Q is needed to handle the case that CLEANFILES
# or CLEANDIRFILES contains quoted strings, such as
# CLEANFILES = "filename with spaces".
#
__cleanuse: .USE
.if 0 # print "# clean CLEANFILES" for debugging
${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?@true:${_MKMSG} \
"clean" ${.ALLSRC} }
.endif
.for _d in ${"${.OBJDIR}" == "${.CURDIR}" || "${MKCLEANSRC}" == "no" \
:? ${.OBJDIR} \
: ${.OBJDIR} ${.CURDIR} }
${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?@true: \
(cd ${_d} && rm -f ${.ALLSRC:@v@${${v}}@} || true) }
.if "${MKCLEANVERIFY}" == "yes"
@${"${.ALLSRC:@v@${${v}:M*}@:Q}" == "":?true: \
bad="\$(cd ${_d} && ls -1d ${.ALLSRC:@v@${${v}}@} 2>/dev/null)"; \
if test -n "\$bad"; then \
echo "Failed to remove the following files from ${_d}:" ; \
echo "\$bad" | while read file ; do \
echo " \$file" ; \
done ; \
false ; \
fi }
.endif
.endfor
# Don't automatically load ".depend" files during "make clean"
# or "make cleandir".
.if make(clean) || make(cleandir)
.MAKE.DEPENDFILE := .depend.no-such-file
.endif
.endif # !defined(_BSD_CLEAN_MK)