Buildworld failure with -j24 and ZFS on GPT on Core i7-860 system

[Matt Thyer]

On 23 January 2010 18:22, Matt Thyer <matt.thyer at gmail.com> wrote:

> On 21 January 2010 11:56, Daniel Eischen <deischen at freebsd.org> wrote:
>
>> On Thu, 21 Jan 2010, Matt Thyer wrote:
>>
>>  2010/1/21 Dan Nelson <dnelson at allantgroup.com>
>>>
>>>
>>>> Since the ln command didn't print an error message itself, it's unlikely
>>>> to
>>>> have caused the build to fail.  Try searching for "***" or ":" instead.
>>>>
>>>
>>>
>>> [...]
>>>
>>> You are correct.  I missed the error the first time.  It is:
>>>
>>> make: don't know how to make /usr/obj/usr/src/tmp/usr/lib/libmd.a. Stop
>>> *** Error code 2
>>>
>>
>> It happens with -j8 also (amd64, UFS).
>>
>> --
>> DE
>>
>
> Binary search shows the the failure to be between r202210 (working) and
> r202222 (fails).
> Now checking out r202216 for testing.
>

r202214 works with make -j24 buildworld.
r202215 fails make -j24 buildworld as does every revision since then:

make: don't know how to make /usr/obj/usr/src/tmp/usr/lib/libmd.a. Stop
*** Error code 2

The svn update from r202214 to r202215 is:

% svn update --revision r202215 http://svn.freebsd.org/base/head /usr/src
Skipped 'http://svn.freebsd.org/base/head'
D    /usr/src/lib/libulog/ulog_setutxfile.3
D    /usr/src/lib/libulog/ulog_util.c
D    /usr/src/lib/libulog/ulog_internal.h
D    /usr/src/lib/libulog/ulog_pututxline.c
D    /usr/src/lib/libulog/ulog_getutxent.3
D    /usr/src/lib/libulog/ulog_getutxent.c
U    /usr/src/lib/libulog/ulog_login.3
U    /usr/src/lib/libulog/ulog_login.c
U    /usr/src/lib/libulog/Symbol.map
U    /usr/src/lib/libulog/utempter.c
U    /usr/src/lib/libulog/ulog.h
U    /usr/src/lib/libulog/utempter_add_record.3
U    /usr/src/lib/libulog/Makefile
U    /usr/src/lib/libulog/ulog_login_pseudo.c
U    /usr/src/ObsoleteFiles.inc
Updated to revision 202215.

I can only assume there is a problem with "/usr/src/lib/libulog/Makefile".