MYCMD=`echo "$0" | sed 's%\/% %g' | awk '{print $NF}' -`

cat <<_EOF

Usage: $MYCMD [options] file....

Available $MYCMD options:

    -echo         - Show exactly what this program is doing.

                    This option should normally not be used.

    -show         - Show the commands that would be used without runnning them.

    -compile-info - Show how to compile a program.

    -link-info    - Show how to link a program.

    -v            - Version info of $MYCMD and its native compiler $NC.

    -help         - Give this help message.

    -profile=XXX  - Use profiling configuration file,

                    $sysconfdir/XXX.conf

                    As a special case, libXXX.so or libXXX.la may be used

                    if the library is in $libdir.

    -config=XXX   - Use configuration file, $MYCMD-XXX.conf.

_EOF