build failing for 1.4.0 on gentoo linux

[sen_]

I'm attempting to build and install pcsx2 version 1.4.0 through portage on gentoo, but the build fails with the error:

Code:

In file included from /usr/local/include/glibconfig.h:9:0,
                from /usr/include/glib-2.0/glib/gtypes.h:32,
                from /usr/include/glib-2.0/glib/galloca.h:32,
                from /usr/include/glib-2.0/glib.h:30,
                from /usr/include/glib-2.0/gobject/gbinding.h:28,
                from /usr/include/glib-2.0/glib-object.h:23,
                from /usr/include/glib-2.0/gio/gioenums.h:28,
                from /usr/include/glib-2.0/gio/giotypes.h:28,
                from /usr/include/glib-2.0/gio/gio.h:26,
                from /usr/include/gtk-2.0/gdk/gdkapplaunchcontext.h:30,
                from /usr/include/gtk-2.0/gdk/gdk.h:32,
                from /usr/include/gtk-2.0/gtk/gtk.h:32,
                from /var/tmp/portage/games-emulation/pcsx2-1.4.0/work/pcsx2-1.4.0/common/include/PS2Eext.h:30,
                from /var/tmp/portage/games-emulation/pcsx2-1.4.0/work/pcsx2-1.4.0/plugins/CDVDnull/CDVD.h:26,
                from /var/tmp/portage/games-emulation/pcsx2-1.4.0/work/pcsx2-1.4.0/plugins/CDVDnull/CDVD.cpp:18:
/usr/include/glib-2.0/glib/gtypes.h: In function ‘gboolean _GLIB_CHECKED_ADD_U64(guint64*, guint64, guint64)’:
/usr/include/glib-2.0/glib/gtypes.h:423:3: error: size of array ‘_GStaticAssertCompileTimeAssertion_0’ is negative
  G_STATIC_ASSERT(sizeof (unsigned long long) == sizeof (guint64));

If more information is required to help suss out the problem, I would be happy to post it. Thank you in advance to any who can help, I'm excited to get this working and play some games!

[gregory]

My guess is that you have some 64 bits include files for glib whereas you need 32 bits compatible include files.