share/mk/prlist.mk

   1 # $Id: prlist.mk,v 1.3 2008/07/17 16:24:57 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 .if !target(__${.PARSEFILE}__)
  17 __${.PARSEFILE}__:
  18
  19 # this needs to be included after all the lists it will process
  20 # are defined - which is why it is a separate file.
  21 # Usage looks like:
  22 #   MAKEFLAGS= ${.MAKE} -f ${MAKEFILE} prlist.SOMETHING_HUGE | xargs whatever
  23 #
  24 .if make(prlist.*)
  25 .for t in ${.TARGETS:Mprlist.*:E}
  26 .if empty($t)
  27 prlist.$t:
  28 .else
  29 prlist.$t:      ${$t:O:u:S,^,prlist-,}
  30 ${$t:O:u:S,^,prlist-,}: .PHONY
  31         @echo "${.TARGET:S,prlist-,,}"
  32 .endif
  33 .endfor
  34 .endif
  35
  36 .endif