From: Andrew Tridgell <tridge@samba.org>
Date: Thu, 28 Mar 2002 06:21:20 +0000 (+0100)
Subject: cope better with unusual compiler options
X-Git-Tag: v1.0~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=221cdbefb124a37fcb5db34e8a696fbabf48cbac;p=thirdparty%2Fccache.git

cope better with unusual compiler options
---

diff --git a/ccache.c b/ccache.c
index 60fec413c..fa632e464 100644
--- a/ccache.c
+++ b/ccache.c
@@ -378,6 +378,7 @@ static void process_args(int argc, char **argv)
 	int found_c_opt = 0;
 	int found_S_opt = 0;
 	char *input_file = NULL;
+	struct stat st;
 
 	stripped_args = args_init();
 
@@ -449,6 +450,14 @@ static void process_args(int argc, char **argv)
 			continue;
 		}
 
+		/* if an argument isn't a plain file then assume its
+		   an option, not an input file. This allows us to
+		   cope better with unusual compiler options */
+		if (stat(argv[i], &st) != 0 || !S_ISREG(st.st_mode)) {
+			args_add(stripped_args, argv[i]);
+			continue;			
+		}
+
 		if (input_file) {
 			cc_log("multiple input files (%s and %s)\n",
 			       input_file, argv[i]);