From 626b0bcb057ad63804d37bc7276fd3eb846fe39c Mon Sep 17 00:00:00 2001
From: Christoph Behle <behlec@gmail.com>
Date: Mon, 11 Jun 2018 19:23:49 +0200
Subject: [PATCH] Make concatenate_string_literals static

---
 mesonbuild/compilers/c.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mesonbuild/compilers/c.py b/mesonbuild/compilers/c.py
index dc7a9f5a6..e34779bf8 100644
--- a/mesonbuild/compilers/c.py
+++ b/mesonbuild/compilers/c.py
@@ -934,7 +934,8 @@ class CCompiler(Compiler):
         code = 'int main(int argc, char **argv) { return 0; }'
         return self.has_arguments(args, env, code, mode='link')
 
-    def concatenate_string_literals(self, s):
+    @staticmethod
+    def concatenate_string_literals(s):
         pattern = re.compile(r'(?P<pre>.*([^\\]")|^")(?P<str1>([^\\"]|\\.)*)"\s+"(?P<str2>([^\\"]|\\.)*)(?P<post>".*)')
         ret = s
         m = pattern.match(ret)