?RCS: $Id: d_psignal.U 167 2013-05-08 17:58:00Z rmanfredi $
?RCS:
?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
?RCS: 
?RCS: You may redistribute only under the terms of the Artistic License,
?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 License; a copy of which may be found at the root
?RCS: of the source tree for dist 4.0.
?RCS:
?RCS: $Log: d_psignal.U,v $
?RCS: Revision 3.0  1993/08/18  12:06:49  ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?MAKE:d_psignal: Trylink cat
?MAKE:	-pick add $@ %<
?S:d_psignal:
?S:	This variable conditionally defines the HAS_PSIGNAL symbol, which
?S:	indicates that the psignal() routine exists.  The psignal() routine
?S:	prints a description of a signal on the standard error output.
?S:.
?C:HAS_PSIGNAL (PSIGNAL):
?C:	This symbol, if defined, indicates that the psignal() routine exists.
?C:.
?H:#$d_psignal HAS_PSIGNAL		/**/
?H:.
?LINT:set d_psignal
: see if psignal exists
$cat >try.c <<EOC
#include <signal.h>
int main(void)
{
	static int sig;
	psignal(sig, "signal");
	return 0;
}
EOC
cyn=psignal
set d_psignal
eval $trylink