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author | sjg <sjg@FreeBSD.org> | 2015-05-10 20:02:26 +0000 |
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committer | sjg <sjg@FreeBSD.org> | 2015-05-10 20:02:26 +0000 |
commit | 168edd726ad8a54339e142aec8bee10c893b7326 (patch) | |
tree | 1e70dc5e5574c3e64ad07c94b7275fae0b638a40 /20150505/mk/progs.mk | |
parent | 6b3bd5224a01da593382e075c1de2696c3261ebe (diff) | |
download | FreeBSD-src-168edd726ad8a54339e142aec8bee10c893b7326.zip FreeBSD-src-168edd726ad8a54339e142aec8bee10c893b7326.tar.gz |
Tag bmake-20150505
Diffstat (limited to '20150505/mk/progs.mk')
-rw-r--r-- | 20150505/mk/progs.mk | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/20150505/mk/progs.mk b/20150505/mk/progs.mk new file mode 100644 index 0000000..7ccebbf --- /dev/null +++ b/20150505/mk/progs.mk @@ -0,0 +1,102 @@ +# $Id: progs.mk,v 1.13 2013/08/02 18:28:48 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) + +# In meta mode, we can capture dependenices for _one_ of the progs. +# if makefile doesn't nominate one, we use the first. +.ifndef UPDATE_DEPENDFILE_PROG +UPDATE_DEPENDFILE_PROG = ${PROGS:[1]} +.export UPDATE_DEPENDFILE_PROG +.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 \ + COPTS \ + CPPFLAGS \ + CXXFLAGS \ + DPADD \ + DPLIBS \ + LDADD \ + LDFLAGS \ + MAN \ + SRCS + +.for v in ${PROG_VARS:O:u} +.if defined(${v}.${PROG}) || defined(${v}_${PROG}) +$v += ${${v}_${PROG}:U${${v}.${PROG}}} +.endif +.endfor + +# for meta mode, there can be only one! +.if ${PROG} == ${UPDATE_DEPENDFILE_PROG:Uno} +UPDATE_DEPENDFILE ?= yes +.endif +UPDATE_DEPENDFILE ?= NO + +# ensure that we don't clobber each other's dependencies +DEPENDFILE?= .depend.${PROG} +# prog.mk will do the rest +.else +all: ${PROGS} + +# We cannot capture dependencies for meta mode here +UPDATE_DEPENDFILE = NO +# nor can we safely run in parallel. +.NOTPARALLEL: +.endif +.endif + +# handle being called [bsd.]progs.mk +.include <${.PARSEFILE:S,progs,prog,}> + +.ifndef PROG +# 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 ${MAKEFILE} PROG=$p ${x.$p}) + +.for t in ${PROGS_TARGETS:O:u} +$p.$t: .PHONY .MAKE + (cd ${.CURDIR} && ${.MAKE} -f ${MAKEFILE} PROG=$p ${x.$p} ${@:E}) +.endfor +.endfor + +.for t in ${PROGS_TARGETS:O:u} +$t: ${PROGS:%=%.$t} +.endfor + +.endif |