TOFU:
Ok the patch is now in trunk, gcc-6 and gcc-5.
If possible, it would be good to move to the next gcc-6 snapshot when it
comes available.
Then, gnat should compile again with the rsb-4.12 tools.
Cheers,
Jan
On Fri, May 27, 2016 at 9:08 AM, Jan Sommer
<soja-li...@aries.uberspace.de>
wrote:
Am 2016-05-27 14:44, schrieb Joel Sherrill:
On May 27, 2016 7:17 AM, "Jan Sommer" <soja-li...@aries.uberspace.de>
wrote:
Hello,
building the current tools (gcc-6) from master with Ada support
fails.
I will try to post the patch for that to gcc over the weekend (@Joel
I
hope you don't mind me putting you CC for that).
Please.cc me on it.
Will do.
However as gcc-6.1 was just released a month ago, I guess it won't be
part of an official gcc-release anytime soon.
Is this a patch that impacts just RTEMS specific file(s)? Only this
branch?
Yes it's just changing a couple of lines in s-osinte-rtems.ads.
I haven't tried it with gcc-5 because RSB uses gcc-6 by default, but I
could submit a patch for it too as it won't break anything.
gcc 5, 6 and master probably should have the patch.
4.9 is mated to 4.11 so we would likely be best to not apply it unless
it
is needed
for 4.11 as well.
It probably should have a gcc ticket.
Could we keep the fix as a patch until the gcc-version of the RSB
includes it natively?
I don't think the RSB builds Ada unless Chris slipped one by me. So
it
doesn't matter unless it impacts other languages.
That's how I build the Ada compiler atm.
First the standard toolchain, then rtems, then toolchain with
--with-ada
switch.
I think you can now build standard tool chain with Ada and then RTEMS.
Sebastian worked to get the FreeBSD networking .h files that are from
POSIX
into newlib. That was the missing piece before and why you needed RTEMS
built in the middle.
If this doesn't work, then we want to know why. It would be a huge
improvement
to be able to do it in one sweep.
But Ada likely does build now with just newlib and not needing RTEMS
so
adding it to the RSB for the targets it builds ob would be good.
For the current RSB-config rtems is still necessary, but if that
changes
with the next library upgrade that would be nice.
With any luck, it just got a step easier. :)
Cheers,
Jan
Best regards,
Jan
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