What happened to 11-Current ARM

[Ian Lepore]

On Wed, 2014-04-16 at 09:01 +0100, Mark R V Murray wrote:
> On 16 Apr 2014, at 02:59, Glen Barber <gjb at FreeBSD.org> wrote:
> 
> > On Tue, Apr 15, 2014 at 07:22:11PM -0400, Glen Barber wrote:
> >> On Tue, Apr 15, 2014 at 06:19:34PM -0400, Glen Barber wrote:
> >>> On Tue, Apr 15, 2014 at 03:39:35PM -0600, Warner Losh wrote:
> >>>> 
> >>>> On Apr 15, 2014, at 3:13 PM, Glen Barber <gjb at FreeBSD.org> wrote:
> >>>> 
> >>>>> On Tue, Apr 15, 2014 at 03:05:42PM -0600, Ian Lepore wrote:
> >>>>>> On Tue, 2014-04-15 at 16:45 -0400, Glen Barber wrote:
> >>>>>>> On Tue, Apr 15, 2014 at 01:42:51PM -0700, Jungle Boogie wrote:
> >>>>>>>> Hello All,
> >>>>>>>> 
> >>>>>>>> Weekly I check on what's been updated for ARM on 11-CURRENT and this week,
> >>>>>>>> there's only one image and its for the zedboard.
> >>>>>>>> 
> >>>>>>>> ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/arm/armv6/ISO-IMAGES/11.0
> >>>>>>>> 
> >>>>>>>> Is this expected from now on?
> >>>>>>> 
> >>>>>>> The builds failed for RPI-B, BEAGLEBONE, and WANDBOARD-QUAD.
> >>>>>>> 
> >>>>>>> Glen
> >>>>>>> 
> >>>>>> 
> >>>>>> Failed how?  Is there a build log to look at?  Do emails go out on
> >>>>>> failure, like with tinderbox, and I'm not on the right list?
> >>>>>> 
> >>>>> 
> >>>>> No, these build logs are not mailed.
> >>>>> 
> >>>>> armv6-freebsd-gcc: not found
> >>>>> 
> >>>>> I don't know what changed, or when, but have not had time to look into
> >>>>> this.
> >>>> 
> >>>> You likely need to add WITHOUT_CLANG=t WITH_GCC=t to the crochet build of xdev.
> >>>> 
> >>> 
> >>> This is actually the default in this case.
> >>> 
> >>> The build environment has armv6-freebsd-cc and armv6-freebsd11.0-cc,
> >>> but no armv6-freebsd-gcc.
> >>> 
> >> 
> >> It seems WITHOUT_CLANG_IS_CC=1 is also needed.
> >> 
> >> Sigh...
> >> 
> > 
> > Also, this is "cute"...
> > 
> > armv6-freebsd-ld: BFD 2.17.50 [FreeBSD] 2007-07-03 assertion fail
> > /usr/src/gnu/usr.bin/binutils/libbfd/../../../../contrib/binutils/bfd/elf32-arm.c:9138
> > gmake: *** [u-boot] Segmentation fault (core dumped)
> > gmake: *** Deleting file `u-boot'
> > 
> > If there is going to be any expectation for armv6 being a tier-1
> > architecture, well, it just isn't going to work with the current state
> > of things.
> 
> And I’m getting
> 
> rm -f .depend
> mkdep -f .depend -a    -I/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include …
> cc: error trying to exec 'cc1plus': execvp: No such file or directory
> cc: error trying to exec 'cc1plus': execvp: No such file or directory
> cc: error trying to exec 'cc1plus': execvp: No such file or directory
> cc: error trying to exec 'cc1plus': execvp: No such file or directory
> cc: error trying to exec 'cc1plus': execvp: No such file or directory
> :
> :
> 
> 
> Full log available on request, but I have some other nasty hacks in place (that have relevance mainly during the full build; I null-mount src/ and ports/ instead of checking them out).
> 
> M

I find that to switch compilers I now need all of this in make.conf:

WITHOUT_CLANG=yes
WITHOUT_CLANG_IS_CC=yes
WITH_GCC=yes
WITH_GNUCXX=yes

It used to be sufficient to say WITHOUT_CLANG_IS_CC, but now you need to
throw multiple switches at once to get the old behavior.

-- Ian