Updates for OpenVMS
in utilsunx.cpp : OpenVMS does not have fork. So I use vfork there although
the source warns me that it may be broken on some systems.
Modified Files:
wxWindows/setup.h_vms wxWindows/src/unix/utilsunx.cpp
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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@17011 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775