third_party: Update waf to version 2.0.17

[samba.git] / third_party / waf / waflib / extras / parallel_debug.py

diff --git a/third_party/waf/waflib/extras/parallel_debug.py b/third_party/waf/waflib/extras/parallel_debug.py
index 35883a3dd74b9bedb5e5b18cfc12c948573c686b..4ffec5e53eb1a2b81856bc97e100ee1a76ad3830 100644 (file)
--- a/third_party/waf/waflib/extras/parallel_debug.py
+++ b/third_party/waf/waflib/extras/parallel_debug.py
@@ -3,13 +3,16 @@
 # Thomas Nagy, 2007-2010 (ita)
 
 """
-Debugging helper for parallel compilation, outputs
-a file named pdebug.svg in the source directory::
+Debugging helper for parallel compilation.
+
+Copy it to your project and load it with::
 
        def options(opt):
-               opt.load('parallel_debug')
+               opt.load('parallel_debug', tooldir='.')
        def build(bld):
                ...
+
+The build will then output a file named pdebug.svg in the source directory.
 """
 
 import re, sys, threading, time, traceback