From d53d4da65e5aed07d5ad8e67e1926844ce3d17d2 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 23 Apr 2002 04:10:22 +0200
Subject: [PATCH] hash the input name if not using -g

---
 ccache.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ccache.c b/ccache.c
index aa5ab72fe..695a61482 100644
--- a/ccache.c
+++ b/ccache.c
@@ -188,6 +188,12 @@ static void find_hash(ARGS *args)
 
 	hash_start();
 
+	/* when we are doing the unifying tricks we need to include
+           the input file name in the hash to get the warnings right */
+	if (!found_debug) {
+		hash_string(input_file);
+	}
+
 	/* first the arguments */
 	for (i=1;i<args->argc;i++) {
 		/* some arguments don't contribute to the hash. The
-- 
2.47.3