Changeset 591 for trunk/src

Timestamp:

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

Author:

bird

Message:

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

Location:

trunk/src/gmake

Files:

• Makefile.kmk (modified) (1 diff)
• job.c (modified) (1 diff)
• main.c (modified) (2 diffs)
• make.h (modified) (1 diff)

trunk/src/gmake/Makefile.kmk

@@ -28 +28 @@
         CONFIG_NO_DEFAULT_VARIABLES \
         CONFIG_WITH_EXTENDED_NOTPARALLEL \
-    CONFIG_WITH_INCLUDEDEP \
+        CONFIG_WITH_INCLUDEDEP \
         CONFIG_WITH_TOUPPER_TOLOWER \
+        CONFIG_PRETTY_COMMAND_PRINTING \
         KMK \
         \

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

trunk/src/gmake/main.c

@@ -151 +151 @@
 
 int just_print_flag;
+
+#ifdef CONFIG_PRETTY_COMMAND_PRINTING
+/* Nonzero means to print commands argument for argument skipping blanks. */
+
+int pretty_command_printing;
+#endif
 
 /* Print debugging info (--debug).  */
@@ -413 +419 @@
     { 'p', flag, (char *) &print_data_base_flag, 1, 1, 0, 0, 0,
       "print-data-base" },
+#ifdef CONFIG_PRETTY_COMMAND_PRINTING
+    { CHAR_MAX+6, flag, (char *) &pretty_command_printing, 1, 1, 1, 0, 0, 
+       "pretty-command-printing" },
+#endif 
 #ifdef KMK
     { CHAR_MAX+5, positive_int, (char *) &process_priority, 1, 1, 0,

trunk/src/gmake/make.h

@@ -513 +513 @@
 extern int warn_undefined_variables_flag, posix_pedantic, not_parallel;
 extern int second_expansion, clock_skew_detected, rebuilding_makefiles;
+#ifdef CONFIG_PRETTY_COMMAND_PRINTING
+extern int pretty_command_printing;
+#endif
 
 /* can we run commands via 'sh -c xxx' or must we use batch files? */