Re: Building the GCC manuals

[Johannes Stezenbach <js at sig21 dot net>]

Hi Yann,

On Thu, May 03, 2012 at 01:10:15PM +0200, Yann E. MORIN wrote:
> On Thursday 03 May 2012 12:41:20 Benoît Thébaudeau wrote:
> > I get random build issues for Linaro GCC if using parallel jobs, probably
> > because of some broken dependencies. It often fails at gcc.sh:795:
> > "CT_DoExecLog ALL make ${JOBSFLAGS} pdf html".
> > 
> > I was wondering: Why do you use ${JOBSFLAGS} here, but not on line 449:
> > "CT_DoExecLog ALL make pdf html"?
> 
> Because I did not review the patch properly enough before I applied it? ;-)
>   hg log -pvr 6c5658b8b588
> 
> Note the comment about not building in parallel for glibc, too.
> 
> Indeed, I remember a case where the manuals did not build, but as I did not
> care about manuals at that time, I switched them off to continue debugging
> what I was doing at the time, and did not check again later.
> 
> If disabling parallel jobs helps build the manuals, then by all means lets
> disable parallel jobs when building manuals.

FWIW, I'm seeing the same issue and the fix proposed
by Benoît fixes it for me, too.

Johannes

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