buildworld RELENG_5_1 on 4.9 fails

Mon Jan 5 05:00:55 PST 2004

I tryed to update to RELENG_5_1 on RELENG_4_9, but make buildworld failed 
(machine i386)

cc -fpic -DPIC -O -pipe -march=pentium3 -DPTHREAD_KERNEL 
-I/usr/src/lib/libpthread/../libc/include -I/usr/src/lib/libpthread/thread  
-I/usr/src/lib/libpthread/../../include 
-I/usr/src/lib/libpthread/arch/i386/include -I/usr/src/lib/libpthread/sys 
-I/usr/src/lib/libpthread/../../libexec/rtld-elf -fno-builtin -D_LOCK_DEBUG 
-D_PTHREADS_INVARIANTS -Wall  -c /usr/src/lib/libpthread/sys/lock.c -o 
lock.So
building shared library libkse.so.1
thr_libc.So: In function `sigaction':
thr_libc.So(.text+0x54): multiple definition of `_sigaction'
thr_sigaction.So(.text+0x0): first defined here
thr_libc.So: In function `sigprocmask':
thr_libc.So(.text+0x34): multiple definition of `_sigprocmask'
thr_sigprocmask.So(.text+0x0): first defined here
*** Error code 1

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

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

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

Stop in /usr/src.