From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 6 Dec 2010 02:20:45 +0000 (+1030)
Subject: ccanlint: show example we actually compiled when we report warnings.
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=79c5dd6d4568c796fc3a0260092b0e82ca23261d;hp=9cca4b73c96adeb39ab89027eca9ea5323a3a598

ccanlint: show example we actually compiled when we report warnings.
---

diff --git a/tools/ccanlint/tests/examples_compile.c b/tools/ccanlint/tests/examples_compile.c
index ae0d16d6..5aeabed3 100644
--- a/tools/ccanlint/tests/examples_compile.c
+++ b/tools/ccanlint/tests/examples_compile.c
@@ -529,7 +529,14 @@ static void build_examples(struct manifest *m, bool keep,
 				warnings = true;
 				score->error = "Compiling extracted example"
 					" gave warnings";
-				score_file_error(score, file[j], 0, err[j]);
+				error = talloc_asprintf(score,
+					"Example:\n"
+					"%s\n"
+					"Compiler:\n"
+					"%s",
+					get_ccan_file_contents(file[j]),
+					err[j]);
+				score_file_error(score, file[j], 0, error);
 				goto next;
 			}
 		}