ccanlint: clarify different -v levels.

diff --git a/tools/ccanlint/ccanlint.c b/tools/ccanlint/ccanlint.c
index 31406cccbfa0386a8cda1b3f451a094b11984150..fb3e4d140fe378108f23b4d0042f5ec41a6fd645 100644 (file)
--- a/tools/ccanlint/ccanlint.c
+++ b/tools/ccanlint/ccanlint.c
@@ -1,6 +1,7 @@
 /*
  * ccanlint: assorted checks and advice for a ccan package
  * Copyright (C) 2008 Rusty Russell, Idris Soule
+ * Copyright (C) 2010 Rusty Russell, Idris Soule
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
@@ -409,7 +410,7 @@ int main(int argc, char *argv[])
        opt_register_noarg("--summary|-s", opt_set_bool, &summary,
                           "simply give one line summary");
        opt_register_noarg("--verbose|-v", opt_inc_intval, &verbose,
-                          "verbose mode (can specify more than once)");
+                          "verbose mode (up to -vvvv)");
        opt_register_arg("-x|--exclude <testname>", skip_test, NULL, NULL,
                         "exclude <testname> (can be used multiple times)");
        opt_register_arg("-t|--timeout <milleseconds>", opt_set_uintval,
@@ -429,9 +430,9 @@ int main(int argc, char *argv[])
                dir = talloc_asprintf_append(NULL, "%s/%s", base_dir, dir);
        if (dir != base_dir)
                prefix = talloc_append_string(talloc_basename(NULL, dir), ": ");
-       if (verbose >= 2)
-               compile_verbose = true;
        if (verbose >= 3)
+               compile_verbose = true;
+       if (verbose >= 4)
                tools_verbose = true;
 
        /* We move into temporary directory, so gcov dumps its files there. */

diff --git a/tools/ccanlint/ccanlint.h b/tools/ccanlint/ccanlint.h
index 0e57140018ffee1693bbf3f1010dd622316e1335..76e14a2aac0c8f9b77631dd4f296b55637dcf495 100644 (file)
--- a/tools/ccanlint/ccanlint.h
+++ b/tools/ccanlint/ccanlint.h
@@ -11,9 +11,13 @@
 
 #define REGISTER_TEST(name, ...) 
 
-/* 1 == Describe results for partial failures.
-   2 == Describe gory details.
-   3 == Describe every action. */
+/* 0 == Describe failed tests.
+   1 == Describe results for partial failures.
+   2 == One line per test, plus details of failures.
+
+   Mainly for debugging ccanlint:
+   3 == Describe every object built.
+   4 == Describe every action. */
 extern int verbose;
 
 struct manifest {