Call fatal() instead of exit(1) where appropriate

diff --git a/ccache.c b/ccache.c
index ce0f1d97dbd6490067a43720db0c8b9ee01299f7..b97fa6b3c9989b1a646f5bdeae6a2dfa67843284 100644 (file)
--- a/ccache.c
+++ b/ccache.c
@@ -275,8 +275,7 @@ static void failed(void)
        if ((e=getenv("CCACHE_PREFIX"))) {
                char *p = find_executable(e, MYNAME);
                if (!p) {
-                       perror(e);
-                       exit(1);
+                       fatal("%s: %s", e, strerror(errno));
                }
                args_add_prefix(orig_args, p);
        }
@@ -284,9 +283,7 @@ static void failed(void)
        cc_log("Failed; falling back to running the real compiler");
        cc_log_executed_command(orig_args->argv);
        execv(orig_args->argv[0], orig_args->argv);
-       cc_log("execv returned (%s)!", strerror(errno));
-       perror(orig_args->argv[0]);
-       exit(1);
+       fatal("%s: execv returned (%s)", orig_args->argv[0], strerror(errno));
 }
 
 /*
@@ -1989,8 +1986,7 @@ static void ccache(int argc, char *argv[])
        if (env) {
                char *p = find_executable(env, MYNAME);
                if (!p) {
-                       perror(env);
-                       exit(1);
+                       fatal("%s: %s", env, strerror(errno));
                }
                cc_log("Using command-line prefix %s", env);
                args_add_prefix(compiler_args, p);