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      1 #	$NetBSD: Makefile.gnuwrap,v 1.9 2003/03/14 05:22:51 thorpej Exp $
      2 #
      3 # Wrapper for GNU Makefiles.
      4 
      5 .ifndef _WRAPPER_INCLUDED
      6 _WRAPPER_INCLUDED=1
      7 
      8 .ifndef _NOWRAPPER
      9 .include "${.CURDIR}/Makefile"
     10 .endif
     11 
     12 # Prevent targets in source directories from being rebuilt.
     13 
     14 _srcdir:=	${srcdir}
     15 .MADE:		${.ALLTARGETS:M${_srcdir}/*} Makefile
     16 
     17 # Don't rebuild .gmo files, or lex/yacc (which GNU puts in the source tree).
     18 .po.gmo .l.c .y.c .y.h .x.1:
     19 	@true
     20 
     21 # Make sure this file gets re-loaded recursively.
     22 .ifndef _NOWRAPPER
     23 # Some systems have a small ARG_MAX.  On such systems, prevent Make
     24 # variables set on the command line from being exported in the
     25 # environment (they will still be set in MAKEOVERRIDES).
     26 BUILD_OSTYPE!=  uname -s
     27 .if ${BUILD_OSTYPE} == "Darwin" || ${BUILD_OSTYPE} == "FreeBSD"
     28 __noenvexport=  -X
     29 .endif
     30 _GNUWRAPPER:=	${.PARSEDIR}/${.PARSEFILE}
     31 MAKE:=		${MAKE} ${__noenvexport} -f ${_GNUWRAPPER}
     32 .endif
     33 .endif
     34