[*] /pkgobj/textproc/rtfm/work/.wrapper/bin/cc -o rtfm rtfm.c -O -R/usr/pkg/lib
    (wrapper.sh) append args: -I/pkgobj/textproc/rtfm/work/.buildlink/include -L/pkgobj/textproc/rtfm/work/.buildlink/lib
    (arg-source) push: -o
    (arg-source) push: rtfm
    (arg-source) push: rtfm.c
    (arg-source) push: -O
    (arg-source) push: -R/usr/pkg/lib
    (arg-source) push: -I/pkgobj/textproc/rtfm/work/.buildlink/include
    (arg-source) push: -L/pkgobj/textproc/rtfm/work/.buildlink/lib
    (logic) pop:  -o
    (logic) to:   -o
    (logic) push: -o
    (logic) pop:  rtfm
    (logic) push: rtfm [skipped]
    (logic) pop:  rtfm.c
    (logic) to:   rtfm.c [untransformed]
    (logic) push: rtfm.c
    (logic) pop:  -O
    (logic) to:   -O
    (logic) push: -O
    (logic) pop:  -R/usr/pkg/lib
    (logic) to:   -R/usr/pkg/lib
    (logic) push: -R/usr/pkg/lib
    (logic) pop:  -I/pkgobj/textproc/rtfm/work/.buildlink/include
    (logic) to:   -I/pkgobj/textproc/rtfm/work/.buildlink/include
    (logic) push: -I/pkgobj/textproc/rtfm/work/.buildlink/include
    (logic) pop:  -L/pkgobj/textproc/rtfm/work/.buildlink/lib
    (logic) to:   -L/pkgobj/textproc/rtfm/work/.buildlink/lib
    (logic) push: -L/pkgobj/textproc/rtfm/work/.buildlink/lib
    (cmd-sink) pop: -o
    (cmd-sink) pop: rtfm
    (cmd-sink) pop: rtfm.c
    (cmd-sink) pop: -O
    (cmd-sink) pop: -R/usr/pkg/lib
    (cmd-sink) pop: -I/pkgobj/textproc/rtfm/work/.buildlink/include
    (cmd-sink) pop: -L/pkgobj/textproc/rtfm/work/.buildlink/lib
<.> /pkgobj/textproc/rtfm/work/.sunpro/bin/cc -o rtfm rtfm.c -O -R/usr/pkg/lib -I/pkgobj/textproc/rtfm/work/.buildlink/include -L/pkgobj/textproc/rtfm/work/.buildlink/lib