[gnome-continuous] manifest: remove "-fno-rtti" from mesa

[Javier Jardón Cabezas <jjardon src gnome org>]

commit 9157dc8c76537ae24a90e840f69355845d4ace6f
Author: Javier Jardón <jjardon gnome org>
Date:   Thu Feb 23 12:46:13 2017 +0000

    manifest: remove "-fno-rtti" from mesa
    
    Upstream developers said it should not be needed
    
    Also, the build is warning with:
    cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C

 manifest.json |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index de0b679..1113237 100644
--- a/manifest.json
+++ b/manifest.json
@@ -383,8 +383,8 @@
 
                 {"src": "fd-mesa:mesa",
                  "cflags": {
-                     "x86_64": "-g -m64 -mtune=generic -fno-rtti",
-                     "i686": "-g -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -fno-rtti"
+                     "x86_64": "-g -m64 -mtune=generic",
+                     "i686": "-g -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables"
                  },
                  "patches": ["mesa-nv50-fix-build.patch", "mesa-llvm-config-dir.patch"],
                  "config-opts": [