[gnome-code-assistance] [backends/c] Check flags for multiple possible targets

[Jesse van den Kieboom <jessevdk src gnome org>]

commit debb256bb3ea58901d0e5e0619bad5c5c2ae5800
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Tue Nov 12 13:40:20 2013 +0100

    [backends/c] Check flags for multiple possible targets

 backends/c/makefileintegration.py |   17 +++++++----------
 1 files changed, 7 insertions(+), 10 deletions(-)
---
diff --git a/backends/c/makefileintegration.py b/backends/c/makefileintegration.py
index 4a7f584..d211c2d 100644
--- a/backends/c/makefileintegration.py
+++ b/backends/c/makefileintegration.py
@@ -277,18 +277,15 @@ class MakefileIntegration:
         except:
             return []
 
-        try:
-            pos = outstr.rindex(fakecc)
-        except ValueError:
-            return []
+        regfind = re.compile(fakecc + '([^\n]*)$', re.M)
 
-        try:
-            epos = outstr.index(os.linesep, pos)
-        except ValueError:
-            epos = len(outstr)
+        for m in regfind.finditer(outstr):
+            flags = self._filter_flags(makefile, shlex.split(m.group(1)))
+
+            if len(flags) != 0:
+                return flags
 
-        pargs = outstr[pos + len(fakecc):epos]
-        return self._filter_flags(makefile, shlex.split(pargs))
+        return []
 
     def _filter_flags(self, makefile, flags):
         # Keep only interesting flags: