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freebsd/share/mk/bsd.progs.mk
Julio Merino f4a4cdd166 Make bsd.progs.mk work in directories with SCRIPTS but no PROGS.
This change fixes some cases where bsd.progs.mk would fail to handle
directories with SCRIPTS but no PROGS.  In particular, "install" did
not handle such scripts nor dependent files when bsd.subdir.mk was
added to the mix.

This is "make tinderbox" clean.

Reviewed by:	freebsd-testing
Approved by:	rpaulo (mentor)
2013-12-11 03:41:07 +00:00

116 lines
2.6 KiB
Makefile

# $FreeBSD$
# $Id: progs.mk,v 1.11 2012/11/06 17:18:54 sjg Exp $
#
# @(#) Copyright (c) 2006, Simon J. Gerraty
#
# This file is provided in the hope that it will
# be of use. There is absolutely NO WARRANTY.
# Permission to copy, redistribute or otherwise
# use this file is hereby granted provided that
# the above copyright notice and this notice are
# left intact.
#
# Please send copies of changes and bug-fixes to:
# sjg@crufty.net
#
.MAIN: all
.if defined(PROGS) || defined(PROGS_CXX)
# we really only use PROGS below...
PROGS += ${PROGS_CXX}
# In meta mode, we can capture dependenices for _one_ of the progs.
# if makefile doesn't nominate one, we use the first.
.if defined(.PARSEDIR)
.ifndef UPDATE_DEPENDFILE_PROG
UPDATE_DEPENDFILE_PROG = ${PROGS:[1]}
.export UPDATE_DEPENDFILE_PROG
.endif
.else
UPDATE_DEPENDFILE_PROG?= no
.endif
.ifndef PROG
# They may have asked us to build just one
.for t in ${PROGS}
.if make($t)
PROG ?= $t
.endif
.endfor
.endif
.if defined(PROG)
# just one of many
PROG_VARS += BINDIR CFLAGS CPPFLAGS CXXFLAGS DPADD DPLIBS LDADD MAN SRCS
.for v in ${PROG_VARS:O:u}
.if defined(${v}.${PROG}) || defined(${v}_${PROG})
$v += ${${v}_${PROG}:U${${v}.${PROG}}}
.else
$v ?=
.endif
.endfor
# for meta mode, there can be only one!
.if ${PROG} == ${UPDATE_DEPENDFILE_PROG}
UPDATE_DEPENDFILE ?= yes
.endif
UPDATE_DEPENDFILE ?= NO
# ensure that we don't clobber each other's dependencies
DEPENDFILE?= .depend.${PROG}
# prog.mk will do the rest
.else
all: ${PROGS}
# We cannot capture dependencies for meta mode here
UPDATE_DEPENDFILE = NO
# nor can we safely run in parallel.
.NOTPARALLEL:
.endif
.endif
# handle being called [bsd.]progs.mk
.include <bsd.prog.mk>
.ifndef _RECURSING_PROGS
# tell progs.mk we might want to install things
PROGS_TARGETS+= cleandepend cleandir cleanobj depend install
.for p in ${PROGS}
.if defined(PROGS_CXX) && !empty(PROGS_CXX:M$p)
# bsd.prog.mk may need to know this
x.$p= PROG_CXX=$p
.endif
$p ${p}_p: .PHONY .MAKE
(cd ${.CURDIR} && ${MAKE} -f ${MAKEFILE} _RECURSING_PROGS= \
SUBDIR= PROG=$p ${x.$p})
.for t in ${PROGS_TARGETS:O:u}
$p.$t: .PHONY .MAKE
(cd ${.CURDIR} && ${MAKE} -f ${MAKEFILE} _RECURSING_PROGS= \
SUBDIR= PROG=$p ${x.$p} ${@:E})
.endfor
.endfor
.for t in ${PROGS_TARGETS:O:u}
$t: ${PROGS:%=%.$t}
.endfor
SCRIPTS_TARGETS+= cleandepend cleandir cleanobj depend install
.for p in ${SCRIPTS}
.for t in ${SCRIPTS_TARGETS:O:u}
$p.$t: .PHONY .MAKE
(cd ${.CURDIR} && ${MAKE} -f ${MAKEFILE} _RECURSING_PROGS= \
SUBDIR= SCRIPT=$p ${x.$p} ${@:E})
.endfor
.endfor
.for t in ${SCRIPTS_TARGETS:O:u}
$t: ${SCRIPTS:%=%.$t}
.endfor
.endif