fb 5.3 make buildworld 发生错误各位能看看 是哪里的问题么

[weixin_38059788]

sed </usr/src/lib/libncurses/../../contrib/ncurses/include/termcap.h.in >;termcap.h  -e "/@NCURSES_MAJOR@/s%%5%"  -e "/@NCURSES_MINOR@/s%%2%"  -e "/@NCURSES_CONST@/s%%const%"  -e "/@NCURSES_OSPEED@/s%%short%"
sed </usr/src/lib/libncurses/../../contrib/ncurses/include/unctrl.h.in >;unctrl.h  -e "/@NCURSES_MAJOR@/s%%5%"  -e "/@NCURSES_MINOR@/s%%2%"
cc -o make_keys -O3 -pipe -march=pentium3 -I. -I/usr/src/lib/libncurses -I/usr/src/lib/libncurses/../../contrib/ncurses/ncurses -I/usr/src/lib/libncurses/../../contrib/ncurses/include -Wall -DFREEBSD_NATIVE -DNDEBUG -DHAVE_CONFIG_H -DTERMIOS  /usr/src/lib/libncurses/../../contrib/ncurses/ncurses/tinfo/make_keys.c
/usr/obj/usr/src/i386/usr/bin/ld: cannot find -lc
*** Error code 1

Stop in /usr/src/lib/libncurses.
*** Error code 1