[babl/wip/schumaml/fix-CIE-build] extensions: add sse2_cflags to CIE

[Michael Schumacher <schumaml src gnome org>]

commit 6389c85cb654ee4cff9d5fde6e4a0ac8f0d43db3
Author: Michael Schumacher <schumaml gmx de>
Date:   Sun Aug 4 19:24:59 2019 +0200

    extensions: add sse2_cflags to CIE
    
    Fixes #42

 extensions/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/extensions/meson.build b/extensions/meson.build
index d8c3817..acfbbcb 100644
--- a/extensions/meson.build
+++ b/extensions/meson.build
@@ -24,7 +24,7 @@ extensions = [
   ['u16', no_cflags],
   ['u32', no_cflags],
   ['cairo', no_cflags],
-  ['CIE', no_cflags],
+  ['CIE', sse2_cflags],
   ['double', no_cflags],
   ['fast-float', no_cflags],
   ['half', no_cflags],