From 6192981d1b1341cf876e65a01448ff57f3fbb579 Mon Sep 17 00:00:00 2001
From: Peter Wang <tjaden@users.sourceforge.net>
Date: Sun, 22 Jul 2007 07:14:44 +0000
Subject: [PATCH] Matthew Leverton made the gcc-uni.sh script just default to a
 single gcc call if nothing is being built, so it can work for make depend.

---
 misc/gcc-uni.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/misc/gcc-uni.sh b/misc/gcc-uni.sh
index ce2dc58847..a5f48dcdd1 100755
--- a/misc/gcc-uni.sh
+++ b/misc/gcc-uni.sh
@@ -20,7 +20,7 @@
 
 # set up defaults
 mode=link
-output=a.out
+output=
 cmd=
 
 # check whether to use gcc or g++
@@ -60,6 +60,9 @@ if [ $# -eq 0 ]; then
 	exit 1
 fi
 
+# remember the arguments in case there's no output files
+args=$*
+
 while [ -n "$1" ]; do
 	case "$1" in
 		-arch)
@@ -81,10 +84,9 @@ while [ -n "$1" ]; do
 	shift
 done
 
-# if no output, bail...
+# if no output file, just pass the original command as-is and hope for the best
 if [ -z "$output" ]; then
-	echo "Error! $0 requires the -o switch."
-	exit 1
+	exec $gcc $args
 fi
 
 # figure out if we are compiling or linking