From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 9 Apr 2002 03:39:20 +0000 (+0200)
Subject: explicit handling of the --specs= option
X-Git-Tag: v1.7~7
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7ef3b29b465b99a1af6616728b582f59fd477e16;p=thirdparty%2Fccache.git

explicit handling of the --specs= option
---

diff --git a/ccache.c b/ccache.c
index 509cb7f3c..416e85644 100644
--- a/ccache.c
+++ b/ccache.c
@@ -210,6 +210,14 @@ static void find_hash(ARGS *args)
 		    strncmp(args->argv[i], "-isystem", 8) == 0) {
 			continue;
 		}
+
+		if (strncmp(args->argv[i], "--specs=", 8) == 0 &&
+		    stat(args->argv[i]+8, &st) == 0) {
+			/* if given a explicit specs file, then hash that file, but
+			   don't include the path to it in the hash */
+			hash_file(args->argv[i]+8);
+			continue;
+		}
 		hash_string(args->argv[i]);
 	}