[*] /pkgobj/graphics/vcg/work/.wrapper/bin/imake -DUseInstalled -I/usr/openwin/lib/X11/config
    (wrapper.sh) append args: 
    (arg-source) push: -DUseInstalled
    (arg-source) push: -I/usr/openwin/lib/X11/config
    (logic) pop:  -DUseInstalled
    (logic) to:   -DUseInstalled [untransformed]
    (logic) push: -DUseInstalled
    (logic) pop:  -I/usr/openwin/lib/X11/config
    (logic) to:   -I/usr/openwin/lib/X11/config [untransformed]
    (logic) push: -I/usr/openwin/lib/X11/config
    (cmd-sink) pop: -DUseInstalled
    (cmd-sink) pop: -I/usr/openwin/lib/X11/config
<.> /usr/openwin/bin/imake -DUseInstalled -I/usr/openwin/lib/X11/config