Webkit-gtk on NetBSD 5.1/macppc additional notes (solved)

I've got response from bug report on webkit-gtk (pkg/45429) and here is solution for fixing compiling process on NetBSD/macppc. Create a file named hacks.mk in pkgsrc/www/webkit-gtk. Copy/paste the following and then do make clean; make.

# $NetBSD: hacks.mk,v 1.4 2010/11/02 07:54:31 wiz Exp $

.include "../../mk/compiler.mk"

### [Sun Nov 14 02:35:50 EST 2004 : jlam]
### On PowerPC, building with optimisation with GCC causes an "attempt
### to free unreference scalar".  Remove optimisation flags as a
### workaround until GCC is fixed.
###
.if !empty(CC_VERSION:Mgcc*) && !empty(MACHINE_PLATFORM:MNetBSD-*-powerpc)
PKG_HACKS+=             powerpc-codegen
BUILDLINK_TRANSFORM+=   rename:-O2:-O0
.endif