bsd.progs.mk revision 296121
1241823Smarcel# $FreeBSD: head/share/mk/bsd.progs.mk 296121 2016-02-26 22:13:48Z bdrewery $ 2242710Ssjg# $Id: progs.mk,v 1.11 2012/11/06 17:18:54 sjg Exp $ 3242710Ssjg# 4242710Ssjg# @(#) Copyright (c) 2006, Simon J. Gerraty 5242710Ssjg# 6242710Ssjg# This file is provided in the hope that it will 7242710Ssjg# be of use. There is absolutely NO WARRANTY. 8242710Ssjg# Permission to copy, redistribute or otherwise 9242710Ssjg# use this file is hereby granted provided that 10242710Ssjg# the above copyright notice and this notice are 11242710Ssjg# left intact. 12242710Ssjg# 13242710Ssjg# Please send copies of changes and bug-fixes to: 14242710Ssjg# sjg@crufty.net 15242710Ssjg# 16241823Smarcel 17242710Ssjg.MAIN: all 18241823Smarcel 19258095Ssjg.if defined(PROGS) || defined(PROGS_CXX) 20258095Ssjg# we really only use PROGS below... 21258095SsjgPROGS += ${PROGS_CXX} 22241823Smarcel 23242710Ssjg# In meta mode, we can capture dependenices for _one_ of the progs. 24242710Ssjg# if makefile doesn't nominate one, we use the first. 25242710Ssjg.ifndef UPDATE_DEPENDFILE_PROG 26242710SsjgUPDATE_DEPENDFILE_PROG = ${PROGS:[1]} 27242710Ssjg.export UPDATE_DEPENDFILE_PROG 28241823Smarcel.endif 29241823Smarcel 30242710Ssjg.if defined(PROG) 31242710Ssjg# just one of many 32290870SngiePROG_OVERRIDE_VARS += BINDIR BINGRP BINOWN BINMODE DPSRCS MAN NO_WERROR \ 33290870Sngie PROGNAME SRCS WARNS 34288160SbdreweryPROG_VARS += CFLAGS CPPFLAGS CXXFLAGS DPADD DPLIBS LDADD LIBADD LINKS \ 35288160Sbdrewery LDFLAGS MLINKS ${PROG_OVERRIDE_VARS} 36242710Ssjg.for v in ${PROG_VARS:O:u} 37272055Sngie.if empty(${PROG_OVERRIDE_VARS:M$v}) 38272055Sngie.if defined(${v}.${PROG}) 39272055Sngie$v += ${${v}.${PROG}} 40272055Sngie.elif defined(${v}_${PROG}) 41272055Sngie$v += ${${v}_${PROG}} 42272055Sngie.endif 43258095Ssjg.else 44258095Ssjg$v ?= 45249770Ssjg.endif 46242710Ssjg.endfor 47241823Smarcel 48242710Ssjg# for meta mode, there can be only one! 49258095Ssjg.if ${PROG} == ${UPDATE_DEPENDFILE_PROG} 50242710SsjgUPDATE_DEPENDFILE ?= yes 51241823Smarcel.endif 52242710SsjgUPDATE_DEPENDFILE ?= NO 53241823Smarcel 54242710Ssjg# prog.mk will do the rest 55289289Sbdrewery.else # !defined(PROG) 56296121Sbdrewery.if !defined(_SKIP_BUILD) 57288158Sbdreweryall: ${PROGS} 58296121Sbdrewery.endif 59241823Smarcel 60242710Ssjg# We cannot capture dependencies for meta mode here 61242710SsjgUPDATE_DEPENDFILE = NO 62241823Smarcel.endif 63288158Sbdrewery.endif # PROGS || PROGS_CXX 64241823Smarcel 65288158Sbdrewery# These are handled by the main make process. 66274079Sngie.ifdef _RECURSING_PROGS 67296000Sbdrewery_PROGS_GLOBAL_VARS= CLEANFILES CLEANDIRS CONFGROUPS FILESGROUPS INCSGROUPS \ 68296000Sbdrewery SCRIPTS 69288158Sbdrewery.for v in ${_PROGS_GLOBAL_VARS} 70288158Sbdrewery$v = 71288158Sbdrewery.endfor 72274079Sngie.endif 73274079Sngie 74242710Ssjg# handle being called [bsd.]progs.mk 75258095Ssjg.include <bsd.prog.mk> 76241823Smarcel 77289289Sbdrewery.if !empty(PROGS) && !defined(_RECURSING_PROGS) && !defined(PROG) 78249770Ssjg# tell progs.mk we might want to install things 79288201SbdreweryPROGS_TARGETS+= checkdpadd clean cleandepend cleandir depend install 80241823Smarcel 81289286Sbdrewery# Find common sources among the PROGS and depend on them before building 82289286Sbdrewery# anything. This allows parallelization without them each fighting over 83289286Sbdrewery# the same objects. 84289286Sbdrewery_PROGS_COMMON_SRCS= 85289286Sbdrewery_PROGS_ALL_SRCS= 86242710Ssjg.for p in ${PROGS} 87289286Sbdrewery.for s in ${SRCS.${p}} 88289286Sbdrewery.if ${_PROGS_ALL_SRCS:M${s}} && !${_PROGS_COMMON_SRCS:M${s}} 89289286Sbdrewery_PROGS_COMMON_SRCS+= ${s} 90289286Sbdrewery.else 91289286Sbdrewery_PROGS_ALL_SRCS+= ${s} 92289286Sbdrewery.endif 93289286Sbdrewery.endfor 94289286Sbdrewery.endfor 95289286Sbdrewery.if !empty(_PROGS_COMMON_SRCS) 96291340Sbdrewery_PROGS_COMMON_OBJS= ${_PROGS_COMMON_SRCS:M*.[dhly]} 97291340Sbdrewery.if !empty(_PROGS_COMMON_SRCS:N*.[dhly]) 98291340Sbdrewery_PROGS_COMMON_OBJS+= ${_PROGS_COMMON_SRCS:N*.[dhly]:R:S/$/.o/g} 99291338Sbdrewery.endif 100289286Sbdrewery${PROGS}: ${_PROGS_COMMON_OBJS} 101289286Sbdrewery.endif 102289286Sbdrewery 103289286Sbdrewery.for p in ${PROGS} 104242710Ssjg.if defined(PROGS_CXX) && !empty(PROGS_CXX:M$p) 105242710Ssjg# bsd.prog.mk may need to know this 106242710Ssjgx.$p= PROG_CXX=$p 107241823Smarcel.endif 108241823Smarcel 109288158Sbdrewery# Main PROG target 110242710Ssjg$p ${p}_p: .PHONY .MAKE 111284288Ssjg (cd ${.CURDIR} && \ 112284288Ssjg DEPENDFILE=.depend.$p \ 113294873Sbdrewery NO_SUBDIR=1 ${MAKE} -f ${MAKEFILE} _RECURSING_PROGS=t \ 114289669Sbdrewery PROG=$p ${x.$p}) 115241823Smarcel 116288158Sbdrewery# Pseudo targets for PROG, such as 'install'. 117242710Ssjg.for t in ${PROGS_TARGETS:O:u} 118242710Ssjg$p.$t: .PHONY .MAKE 119284288Ssjg (cd ${.CURDIR} && \ 120284288Ssjg DEPENDFILE=.depend.$p \ 121294873Sbdrewery NO_SUBDIR=1 ${MAKE} -f ${MAKEFILE} _RECURSING_PROGS=t \ 122289669Sbdrewery PROG=$p ${x.$p} ${@:E}) 123241823Smarcel.endfor 124241823Smarcel.endfor 125241823Smarcel 126288158Sbdrewery# Depend main pseudo targets on all PROG.pseudo targets too. 127242710Ssjg.for t in ${PROGS_TARGETS:O:u} 128295976Sbdrewery.if make(${t}) 129242710Ssjg$t: ${PROGS:%=%.$t} 130295976Sbdrewery.endif 131241823Smarcel.endfor 132289289Sbdrewery.endif # !empty(PROGS) && !defined(_RECURSING_PROGS) && !defined(PROG) 133