slightly modified version of suggested patch

[p5sagit/p5-mst-13.2.git] / os2 / diff.configure

--- Configure-pre	Sun Jul 25 19:18:02 1999
+++ Configure	Wed Jul 28 17:50:14 1999
@@ -1528,6 +1528,11 @@ if test X"$trnl" = X; then
 	esac
 fi
 if test X"$trnl" = X; then
+	case "`echo foo|tr '\r' x 2>/dev/null`" in
+	foox) trnl='\r' ;;
+	esac
+fi
+if test X"$trnl" = X; then
 	cat <<EOM >&2
 
 $me: Fatal Error: cannot figure out how to translate newlines with 'tr'.
@@ -1844,7 +1849,7 @@ for file in $loclist; do
 	*)
 		echo "I don't know where '$file' is, and my life depends on it." >&4
 		echo "Go find a public domain implementation or fix your PATH setting!" >&4
-		exit 1
+		#exit 1
 		;;
 	esac
 done
@@ -3688,7 +3693,7 @@ int main() {
 	exit(0);
 }
 EOM
-if $cc -o gccvers gccvers.c; then
+if $cc -o gccvers gccvers.c $ldflags; then
 	gccversion=`./gccvers`
 	case "$gccversion" in
 	'') echo "You are not using GNU cc." ;;
@@ -4892,7 +4897,7 @@ case "$libc" in
 	esac
 	;;
 esac
-libnames='';
+#libnames='';
 case "$libs" in
 '') ;;
 *)  for thislib in $libs; do