GCC 4.3 patch
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heinzvs,
tizianomueller
Zhu3d 4.0.4 doesn't build using GCC 4.3. This is due to the header dependency cleanup in GCC 4.3 which is outlined here: http://gcc.gnu.org/gcc-4.3/porting_to.html
Attached is a patch to fix the said issue.
GCC 4.3 patch