missing stamp-gtkmarshalers.h

[<lanre ijebu com>]

I can't compile gtk+3.4.0. Looks like stamp-gtkmarshalers.h
 is missing from the source bundle.  I'm on Centos 6.2 64 bit.

Here's the error.

make[2]: Leaving directory `/home/lsarumi/Downloads/gtk+-3.4.0/gdk'
Making all in gtk
make[2]: Entering directory `/home/lsarumi/Downloads/gtk+-3.4.0/gtk'
  GEN    gtktypefuncs.c
  GEN    stamp-gtkmarshalers.h

(process:16697): GLib-Genmarshal-WARNING **: failed to open "--valist-marshallers": No such file or directory
make[2]: *** [stamp-gtkmarshalers.h] Error 1
make[2]: Leaving directory `/home/lsarumi/Downloads/gtk+-3.4.0/gtk'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/lsarumi/Downloads/gtk+-3.4.0'
make: *** [all] Error 2

thanks in advance.