#!/bin/sh -
#
# $Id: chk.comma 7 2007-02-03 13:34:17Z gburd $
#
# Look for trailing commas in declarations.  Some compilers can't handle:
#	enum {
#		foo,
#		bar,
#	};

# Top-level directory.
d=../..

# Path names are from a top-level directory.
[ -f $d/README ] || {
	echo 'FAIL: cannot find source distribution directory.'
	exit 1
}

if cc -g -Wall -I.. t.c -o t; then
	:
else
	echo "FAIL: unable to compile test program t.c"
	exit 1
fi

if ./t `find $d -name '*.[ch]' -o -name '*.in'` ; then
	:
else
	echo "FAIL: test program failed, it found trailing commas"
	exit 1
fi

exit 0