libgccjit-0

[Ken Brown]

On 4/11/2021 3:48 PM, Achim Gratz wrote:
> Ken Brown via Cygwin-apps writes:
>> On 4/11/2021 11:49 AM, Achim Gratz wrote:
>>> Both architectures?  For whatever reasons the gcc testsuite on x86
>>> always bombed out on these, so I have no idea if it works there.
>>
>> Yes, it works on x86 too.
> 
> Great.  So I'll have to update the MingW64 toolchains to 10.3 as well
> (these will not get libgccjit since I'd have to pull in the patches from
> MSys and I don't think there's a consumer for it anyway) and think about
> the packaging again.  Not sure when I'll get around to wrap things up.

Sorry, I spoke too soon.  It's not even working right on x86_64.  In my first 
build, the ordinary byte-compiled files (.elc) were already present, and that 
somehow prevented the native-compiled files (.eln) from being built.  I just 
tried 'make bootstrap' and the build won't complete because of fork errors like 
this (on x86_64):

       0 [main] emacs 5400 child_info_fork::abort: address space needed by 
'jit-lock-05ec1a9b-73eb7028.eln' (0x400000) is already occupied

In an earlier attempt it was a different .eln file that was involved, but the 
address was the same (0x400000).

I have no idea what's going on.

Ken