- Use %global instead of %define
- Dropped the glib-i386-atomic.patch as it doesn't have any effect (the
mingw32 toolchain is called i686-pc-mingw32, not i386-pc-mingw32)
- Developers using the static build of GLib need to add
-DGLIB_STATIC_COMPILATION and -DGOBJECT_STATIC_COMPILATION to their CFLAGS
to avoid compile failures
- Fixed the %%defattr line
- Rebuild for mingw32-gcc 4.4 (RWMJ)