/usr/bin/zic: usage is /usr/bin/zic [ --version ] [ --help ] [ -v ] \
[ -b {slim|fat} ] [ -d directory ] [ -l localtime ] [ -L leapseconds ] \
[ -p posixrules ] [ -r '[@lo][/@hi]' ] [ -R '@hi' ] \
[ -t localtime-link ] \
[ filename ... ]
Report bugs to <https://www.gnu.org/software/libc/bugs.html>.