Fix syntax of a print() in the scons file to unbreak building with most
recent scons version.
* SConstruct
Use Python 3.0 valid syntax to make Scons 3.0.0 happy on both python 3.0
and 2.7.
git-svn-id: https://svn.apache.org/repos/asf/serf/trunk@1811083 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/SConstruct b/SConstruct
index e5d407b..fab9828 100644
--- a/SConstruct
+++ b/SConstruct
@@ -199,7 +199,7 @@
unknown = opts.UnknownVariables()
if unknown:
- print 'Warning: Used unknown variables:', ', '.join(unknown.keys())
+ print('Warning: Used unknown variables:', ', '.join(unknown.keys()))
apr = str(env['APR'])
apu = str(env['APU'])
