thirdparty:waf: New files for waf 1.9.10

Signed-off-by: Thomas Nagy <tnagy@waf.io>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/third_party/waf/waflib/extras/nobuild.py b/third_party/waf/waflib/extras/nobuild.py
new file mode 100644
index 00000000000..c628af834dd
--- /dev/null
+++ b/third_party/waf/waflib/extras/nobuild.py
@@ -0,0 +1,23 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# Thomas Nagy, 2015 (ita)
+
+"""
+Override the build commands to write empty files.
+This is useful for profiling and evaluating the Python overhead.
+
+To use::
+
+    def build(bld):
+        ...
+        bld.load('nobuild')
+
+"""
+
+from waflib import Task
+def build(bld):
+	def run(self):
+		for x in self.outputs:
+			x.write('')
+	for (name, cls) in Task.classes.items():
+		cls.run = run