не могу установить quagga вместо zebra. удалил zebra. ecnfyfdkbdf. quagga

#make install clean
...
./routeserver.texi:177: Misplaced }.
./routeserver.texi:178: Unmatched `@end'.
./routemap.texi:85: Unknown command `headitem'.
./protocol.texi:79: Unknown command `headitem'.
./routeserver.texi:223: Cross reference to nonexistent node `fig:rs-processing' (perhaps incorrect sectioning?).
./routeserver.texi:199: Cross reference to nonexistent node `fig:rs-processing' (perhaps incorrect sectioning?).
./routeserver.texi:152: Cross reference to nonexistent node `fig:rs-processing' (perhaps incorrect sectioning?).
./routeserver.texi:33: Cross reference to nonexistent node `fig:normal-processing' (perhaps incorrect sectioning?).
./routeserver.texi:16: Cross reference to nonexistent node `fig:route-server' (perhaps incorrect sectioning?).
./routeserver.texi:14: Cross reference to nonexistent node `fig:full-mesh' (perhaps incorrect sectioning?).
makeinfo: Removing output file `quagga.info' due to errors; use --force to preserve.
gmake[2]: *** [quagga.info] Error 1
gmake[2]: Leaving directory `/usr/ports/net/quagga/work/quagga-0.99.6/doc'
gmake[1]: *** [install] Error 2
gmake[1]: Leaving directory `/usr/ports/net/quagga/work/quagga-0.99.6/doc'
gmake: *** [install-recursive] Error 1
*** Error code 2

Stop in /usr/ports/net/quagga.
[root@server /usr/ports/net/quagga]#

перед тем патчил сгласно http://groups.google.cl/group/fido7.ru.unix.bsd/browse_threa...

подскажите чего я делаю не так