redo-ifchange: return nonzero if one of the dependencies fails to build.

Oops! We were just always returning 0 (success) in that case.
2010-11-21 07:09:47 -08:00 · 2010-11-21 07:09:47 -08:00 · 840a8da1ef
commit 840a8da1ef
parent 6b0da1fda0
2 changed files with 5 additions and 1 deletions
--- a/redo-ifchange.py
+++ b/redo-ifchange.py
@ -47,7 +47,7 @@ def should_build(t):

 def maybe_build(t):
    if should_build(t):
-        builder.build(t)
+        return builder.build(t)


 if not vars.TARGET: