?RCS: $Id: d_tzmin.U 1 2006-08-24 12:32:52Z rmanfredi $
?RCS:
?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
?RCS:
?RCS: You may redistribute only under the terms of the Artistic Licence,
?RCS: as specified in the README file that comes with the distribution.
?RCS: You may reuse parts of this distribution only within the terms of
?RCS: that same Artistic Licence; a copy of which may be found at the root
?RCS: of the source tree for dist 4.0.
?RCS:
?RCS: $Log: d_tzmin.U,v $
?RCS: Revision 3.0.1.1  1994/10/29  16:16:58  ram
?RCS: patch36: call ./bsd explicitly instead of relying on PATH
?RCS:
?RCS: Revision 3.0  1993/08/18  12:07:49  ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?MAKE:d_tzmin: contains cppstdin cppminus timeincl rm Setvar Guess
?MAKE:	-pick add $@ %<
?S:d_tzmin:
?S:	This symbol conditionally defines TZ_MINUTESWEST if the system uses
?S:	tz_minuteswest in time header instead of timezone.
?S:.
?C:TZ_MINUTESWEST:
?C:	This symbol is defined if this system uses tz_minuteswest
?C:	in time header instead of timezone.
?C:	If not defined, you may have to use struct timeb and ftime() rather
?C:	than the new gettimeofday() system call.
?C:.
?H:#$d_tzmin TZ_MINUTESWEST		/**/
?H:.
?LINT:set d_tzmin
: see if tz_minuteswest is defined in time header
echo " "
val="$undef"
$cppstdin $cppminus < $timeincl > try 2>&1
if $contains 'tz_minuteswest' try >/dev/null 2>&1; then
echo "You have tz_minuteswest defined in $timeincl rather than timezone." >&4
	val="$define"
elif $contains 'timezone' try >/dev/null 2>&1; then
echo "You have timezone defined in $timeincl rather than tz_minuteswest." >&4
else
	echo "Your $timeincl file looks strange." >&4
fi
if ./bsd; then
	case "$d_tzmin" in
	"$undef") echo "(Maybe your system is an USG one after all?)";;
	esac
fi
set d_tzmin
eval $setvar
$rm -f try

