make buildworld error on 9.0B2

[Garrett Cooper]

On Wed, Sep 28, 2011 at 5:57 PM, Greg Miller <greglmiller at gmail.com> wrote:
> On a fresh install of 9.0B2, I've updated my source to RELENG_9 with
> csup, and I get the following when I try to make buildworld:
>
> *************************************
> [0] /usr/src # make clean buildworld
> find: /usr/src/sys/sys/param.h: No such file or directory
> "/usr/src/Makefile", line 217: warning: "find /usr/src/sys/sys/param.h
> -mtime -0s" returned non-zero status
> ===> share/info (clean)
> ===> lib (clean)
> ===> lib/csu/amd64 (clean)
> rm -f crt1.o crti.o crtn.o Scrt1.o gcrt1.o crt1.s gcrt1.s Scrt1.s
> ===> lib/libc (clean)
> "/usr/src/lib/libc/sys/Makefile.inc", line 9: Could not find
> /usr/src/lib/libc/../../sys/sys/syscall.mk
> make: fatal errors encountered -- cannot continue
> *** Error code 1
>
> Stop in /usr/src/lib.
> *** Error code 1
>
> Stop in /usr/src.
> *** Error code 1
>
> Stop in /usr/src.
> [1] /usr/src # exit
> exit

If you do ls /usr/src/sys , it's probably missing.
-Garrett