Changeset 591 for trunk/src/gmake/job.c

Timestamp:

Nov 24, 2006, 9:22:49 PM (19 years ago)

Author:

bird

Message:

Added --pretty-command-printing for simplifying makefile debugging.

File:

• trunk/src/gmake/job.c (modified) (1 diff)

trunk/src/gmake/job.c

@@ -1134 +1134 @@
      can log the working directory before the command's own error messages
      appear.  */
-
-  message (0, (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
-           ? "%s" : (char *) 0, p);
+#ifdef CONFIG_PRETTY_COMMAND_PRINTING
+  if (   pretty_command_printing
+      && (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
+      && argv[0][0] != '\0')
+    {
+      unsigned i;
+      for (i = 0; argv[i]; i++)
+        message (0, "%s'%s'%s", i ? "\t" : "> ", argv[i], argv[i + 1] ? " \\" : "");
+    }
+  else
+#endif /* CONFIG_PRETTY_COMMAND_PRINTING */
+    message (0, (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
+             ? "%s" : (char *) 0, p);
 
   /* Tell update_goal_chain that a command has been started on behalf of