From: Rusty Russell <rusty@rustcorp.com.au>
Date: Tue, 27 Mar 2012 04:36:46 +0000 (+1030)
Subject: ccanlint: tests_compile_coverage needs GCC.
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=1bfd1464af76e16a34af087c663cf42c9b915fee

ccanlint: tests_compile_coverage needs GCC.

We only support gcc/gcov so far.
---

diff --git a/tools/ccanlint/tests/tests_compile_coverage.c b/tools/ccanlint/tests/tests_compile_coverage.c
index 0d3e7e1d..19ba1ef2 100644
--- a/tools/ccanlint/tests/tests_compile_coverage.c
+++ b/tools/ccanlint/tests/tests_compile_coverage.c
@@ -20,12 +20,16 @@
 /* Note: we already test safe_mode in run_tests.c */
 static const char *can_run_coverage(struct manifest *m)
 {
+#ifdef __GNUC__
 	unsigned int timeleft = default_timeout_ms;
 	char *output;
 
 	if (!run_command(m, &timeleft, &output, "gcov -h"))
 		return talloc_asprintf(m, "No gcov support: %s", output);
 	return NULL;
+#else
+	return "No coverage support for this compiler";
+#endif
 }
 
 static void cov_compile(const void *ctx,