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Re: fix libcc1 dependencies in toplevel Makefile
> On 15 Jun 2017, at 14:03, Nathan Sidwell <email@example.com> wrote:
> On 06/14/2017 01:24 PM, Olivier Hainque wrote:
>>> I'm happy to try the patch.
>> That would bring useful extra datapoints, Thanks!
> I now seem unable to trigger the race with an unpatched source. Sorry
No pb. Thanks for trying.
We were seeing the failures only in pretty specific circumstances (particular
machine & load conditions etc)
The patch remains worth considering IMO. At least, it would be interesting to
get feedback from a build-system maintainer on the correctness of the current
Our understanding is that it is incorrect to have libcc1 depend on
maybe-all-gcc in a bootstrapping setup because it can trigger rebuilds of gcc/
components in parallel with ongoing processing of target components (with
pre-requisites on stage_current only).