svn commit: r314937 - in stable/10/sys: fs/ext2fs modules/ext2fs

[Dimitry Andric]

On 28 Apr 2017, at 00:00, Ngie Cooper <yaneurabeya at gmail.com> wrote:
> 
> On Thu, Apr 27, 2017 at 1:52 PM, Ed Maste <emaste at freebsd.org> wrote:
>> On 8 March 2017 at 21:47, Pedro F. Giffuni <pfg at freebsd.org> wrote:
>>> Author: pfg
>>> Date: Thu Mar  9 02:47:01 2017
>>> New Revision: 314937
>>> URL: https://svnweb.freebsd.org/changeset/base/314937
>>> 
>>> Log:
>>>  Revert 294545:
>>>  Bringing back ext4: add support for reading sparse files
>> 
>> Tinderbox is broken on GCC architectures, e.g. from powerpc.LINT64:
>> 
>> In file included from /scratch/tmp/emaste/freebsd/sys/fs/ext2fs/inode.h:46,
>>                 from /scratch/tmp/emaste/freebsd/sys/fs/ext2fs/ext2_alloc.c:50:
>> /scratch/tmp/emaste/freebsd/sys/fs/ext2fs/ext2_extents.h:91: warning:
>> declaration does not declare anything
> 
> ... because of anonymous unions not being supported in gcc 4.2.1.

They are, if you use the aptly-named -fms-extensions flag.  In r278913
this was enabled globally for gcc, see sys/conf/kern.pre.mk.  Not sure
what happened that it breaks now, though.

-Dimitry

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 194 bytes
Desc: Message signed with OpenPGP
URL: <http://lists.freebsd.org/pipermail/svn-src-all/attachments/20170428/80f58bdd/attachment.sig>