Problems upgrading from 4.1.1 to 4_9_RELENG

[Ben Schumacher]

Hello-

I'm trying to upgrade from 4.1.1 via sources to the 4_9_RELENG codebase, 
and I'm getting some compile errors. Any help in figuring out how to 
deal with these would be greatly appreciated.

Here's the output:
$ make buildworld

[ ...clipped a bunch of stuff that worked... ]
===> usr.bin/yacc
/usr/obj/usr/src/i386/usr/src/usr.bin/yacc created for /usr/src/usr.bin/yacc
rm -f .depend
mkdep -f .depend -a    -D__FBSDID=__RCSID 
/usr/src/usr.bin/yacc/closure.c /usr/src/usr.bin/yacc/error.c 
/usr/src/usr.bin/yacc/lalr.c /usr/src/usr.bin/yacc/lr0.c 
/usr/src/usr.bin/yacc/main.c /usr/src/usr.bin/yacc/mkpar.c 
/usr/src/usr.bin/yacc/output.c /usr/src/usr.bin/yacc/reader.c 
/usr/src/usr.bin/yacc/skeleton.c /usr/src/usr.bin/yacc/symtab.c 
/usr/src/usr.bin/yacc/verbose.c /usr/src/usr.bin/yacc/warshall.c
echo yacc: /usr/lib/libc.a  >> .depend
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/closure.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/error.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/lalr.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/lr0.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/main.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/mkpar.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/output.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/reader.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/skeleton.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/symtab.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/verbose.c
cc -O -pipe     -D__FBSDID=__RCSID -c /usr/src/usr.bin/yacc/warshall.c
cc -O -pipe     -D__FBSDID=__RCSID  -static -o yacc closure.o error.o 
lalr.o lr0.o main.o mkpar.o output.o reader.o skeleton.o symtab.o 
verbose.o warshall.o
error.o: In function `print_pos':
error.o(.text+0xf0): undefined reference to `__stderrp'
error.o(.text+0x117): undefined reference to `__stderrp'
error.o(.text+0x14a): undefined reference to `__stderrp'
error.o(.text+0x180): undefined reference to `__stderrp'
error.o(.text+0x1a3): undefined reference to `__stderrp'
error.o(.text+0x1d1): more undefined references to `__stderrp' follow
main.o: In function `getargs':
main.o(.text+0x1dd): undefined reference to `__stdinp'
*** Error code 1

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

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

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

Stop in /usr/src.

Here's my uname output:

$ uname -a
FreeBSD home.blahr.com 4.1.1-RELEASE FreeBSD 4.1.1-RELEASE #2: Thu Oct 
5 04:43:45 MDT 2000     root at ben-gw.mho.net:/usr/src/sys/compile/ROUTER 
  i386

Sorry to bug the list with this, as it feels rather lame, but I've spent 
two days trying to figure this out and I'm stuck.

Thanks,

Ben Schumacher