Changeset 2666 in kBuild

Timestamp:

Nov 15, 2012 12:32:34 AM (12 years ago)

Author:

bird

Message:

remake.c: Remake if we tried to update a non-existing multi_maybe file. Doesn't always fix the issue thought, some syntax redefinitions will be required.

File:

• trunk/src/kmk/remake.c (modified) (2 diffs)

trunk/src/kmk/remake.c

@@ -465 +465 @@
   int running = 0;
 #ifdef CONFIG_WITH_EXPLICIT_MULTITARGET
+  struct file *req_file = file;
   struct file *org_file = file;
   struct file *f2, *f3;
@@ -552 +553 @@
             f3 = f2;
           }
+      }
+    /** @todo this isn't sufficient, need to introduce a truly optional type and
+     *        make |+ ignore mtime. let's hope that doesn't break too much... */
+    /* If the requested file doesn't exist, always do a remake in the
+       hope that it is recreated even if it's "maybe" target. */
+    else if (f2 == req_file && file_mtime (f2) == NONEXISTENT_MTIME)
+      {
+        this_mtime = NONEXISTENT_MTIME;
+        f3 = f2;
+        break;
       }
   check_renamed (file);