cc -O -DNLS -DYP -DLIBC_SCCS -DSYSLIBC_SCCS -D_REENTRANT
-I/usr/src/lib/libc/include -D__DBINTERFAC
E_PRIVATE -DPOSIX_MISTAKE -DFLOATING_POINT  -Werror -Wall
-Wstrict-prototypes -Wmissing-prototypes
 -c /usr/src/lib/libc/gen/sleep.c
/usr/src/lib/libc/gen/sleep.c: In function `sleep':
/usr/src/lib/libc/gen/sleep.c:55: `rmt' undeclared (first use this function)
/usr/src/lib/libc/gen/sleep.c:55: (Each undeclared identifier is reported
only once
/usr/src/lib/libc/gen/sleep.c:55: for each function it appears in.)
cc1: warnings being treated as errors
/usr/src/lib/libc/gen/sleep.c:50: warning: unused variable `rtm'
/usr/src/lib/libc/gen/sleep.c:58: warning: control reaches end of non-void
function
/usr/src/lib/libc/gen/sleep.c: At top level:
/usr/src/lib/libc/gen/sleep.c:40: warning: `rcsid' defined but not used
*** Error code 1

Stop.