[mingw-gtk3] Add autoreconf call

[Erik van Pienbroek]

commit 80d9814cca42fd25eebf4b92ae54f65c71815bb1
Author: Erik van Pienbroek <epienbro at fedoraproject.org>
Date:   Wed Nov 20 21:49:15 2013 +0100

    Add autoreconf call

 mingw-gtk3.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/mingw-gtk3.spec b/mingw-gtk3.spec
index 98bcbc2..0d021c0 100644
--- a/mingw-gtk3.spec
+++ b/mingw-gtk3.spec
@@ -112,6 +112,7 @@ This package contains the MinGW Windows cross compiled GTK+ 3 library.
 %prep
 %setup -q -n gtk+-%{version}
 %patch1 -p1 -b .def
+autoreconf -i --force
 
 
 %build