gdkgl.c: In function `gdk_gl_pixmap_make_current':
gdkgl.c:323: error: `FALSE' undeclared (first use in this function)
gdkgl.c:326: error: dereferencing pointer to incomplete type
gdkgl.c:327: error: dereferencing pointer to incomplete type
gdkgl.c:328: error: dereferencing pointer to incomplete type
gdkgl.c:330: error: `TRUE' undeclared (first use in this function)
gdkgl.c: At top level:
gdkgl.c:334: error: syntax error before '*' token
gdkgl.c: In function `gdk_gl_use_gdk_font':
gdkgl.c:336: error: `font' undeclared (first use in this function)
gdkgl.c:337: error: `first' undeclared (first use in this function)
gdkgl.c:337: error: `count' undeclared (first use in this function)
gdkgl.c:337: error: `list_base' undeclared (first use in this function)
make[1]: *** [gdkgl.lo] Error 1
make[1]: Leaving directory `/var/tmp/portage/gtkglarea-1.99.0/work/gtkglarea-1.99.0/gtkgl'
make: *** [all-recursive] Error 1

!!! ERROR: x11-libs/gtkglarea-1.99.0 failed.
!!! Function gnome2_src_compile, Line 64, Exitcode 2
!!! compile failure