From: Carl Hetherington <cth@carlh.net>
Date: Mon, 23 May 2016 15:16:55 +0000 (+0100)
Subject: Hack to fix build on gcc 4.1.
X-Git-Tag: v2.8.5~46^2~4
X-Git-Url: https://git.carlh.net/gitweb/?a=commitdiff_plain;h=ea460149b3e87a11d3ed4b5c2d48aa980c0735d2;p=dcpomatic.git

Hack to fix build on gcc 4.1.
---

diff --git a/wscript b/wscript
index 78454565f..93a9fc493 100644
--- a/wscript
+++ b/wscript
@@ -83,6 +83,10 @@ def configure(conf):
                                        '-Wno-deprecated-declarations',
                                        '-D_FILE_OFFSET_BITS=64'])
 
+    gcc = conf.env['CC_VERSION']
+    if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
+        conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
+
     if conf.options.enable_debug:
         conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
     else: