1# $Id: libs.mk,v 1.2 2007/04/30 17:39:27 sjg Exp $ 2# 3# @(#) Copyright (c) 2006, Simon J. Gerraty 4# 5# This file is provided in the hope that it will 6# be of use. There is absolutely NO WARRANTY. 7# Permission to copy, redistribute or otherwise 8# use this file is hereby granted provided that 9# the above copyright notice and this notice are 10# left intact. 11# 12# Please send copies of changes and bug-fixes to: 13# sjg@crufty.net 14# 15 16.MAIN: all 17 18.if defined(LIBS) 19 20.ifndef LIB 21.for t in ${LIBS:R:T:S,^lib,,} 22.if make(lib$t) 23LIB?= $t 24lib$t: all 25.endif 26.endfor 27.endif 28 29.if defined(LIB) 30# just one of many 31.for v in DPADD SRCS CFLAGS ${LIB_VARS} 32$v += ${${v}_lib${LIB}} 33.endfor 34# ensure that we don't clobber each other's dependencies 35DEPENDFILE?= .depend.${LIB} 36# lib.mk will do the rest 37.else 38all: ${LIBS:S,^lib,,:@t@lib$t.a@} .MAKE 39.endif 40.endif 41 42# handle being called [bsd.]libs.mk 43.include <${.PARSEFILE:S,libs,lib,}> 44 45.ifndef LIB 46.for t in ${LIBS:R:T:S,^lib,,} 47lib$t.a: ${SRCS} ${DPADD} ${SRCS_lib$t} ${DPADD_lib$t} 48 (cd ${.CURDIR} && ${.MAKE} -f ${MAKEFILE} LIB=$t) 49 50clean: $t.clean 51$t.clean: 52 (cd ${.CURDIR} && ${.MAKE} -f ${MAKEFILE} LIB=$t ${@:E}) 53.endfor 54.endif 55