* Makefile.in: Fix VPATH builds with SWIG bindings by copying the generated SWIG files if we're in VPATH mode (abs_srcdir != abs_builddir).  This became noticable with r6010.
* Makefile.in: Fix VPATH builds with SWIG bindings by copying the generated
SWIG files if we're in VPATH mode (abs_srcdir != abs_builddir).  This
became noticable with r6010.

Thanks to Nicholas Riley <njriley@uiuc.edu> for pointers in the right
direction.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@846177 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion