[OE-core] [RFT][PATCH] gcc-9.0: Add recipes for upcoming gcc 9.0 release in mid-2019

[Khem Raj]

On Wed, May 1, 2019 at 4:34 AM Richard Purdie
<richard.purdie at linuxfoundation.org> wrote:
>
> On Tue, 2019-04-30 at 12:24 -0700, Khem Raj wrote:
> > Its already in RC phase now.
> >
> > Signed-off-by: Khem Raj <raj.khem at gmail.com>
>
> I ran this on the autobuilder:
>
> https://autobuilder.yoctoproject.org/typhoon/#/builders/85/builds/429
> http://errors.yoctoproject.org/Errors/Details/238976/
>
> Basic summary:
>
> a) gcc-source needs a maintainers.inc entry (selftest fail)

I will fix that in next rev.

> b) fortran selftest is broken

some more details on this would be helpful.

> c) mdadm fails to compile

Yes, this appeared in my builds too but got ignored since recent
builds are using clang
but I will look into fixing it.

> d) runtime test gpp2 fails
> e) systemd fails to compile
> f) on target runtime g++ compile tests fail

The headers include problem is interesting I will see if I can reproduce it.

>
>
> error from f and d look related:
>
> Exception: Command cd ~/buildtest/lzip-1.19; make  failed with exit
> code 2: g++  -Wall -W -O2 -c -o arg_parser.o arg_parser.cc
> arg_parser.cc:20:10: fatal error: cstring: No such file or directory
>    20 | #include <cstring>
>       |          ^~~~~~~~~
> compilation terminated.
>
>
> DEBUG: Partial data from SSH call: /tmp/test.cpp:1:10: fatal error:
> limits: No such file or directory
>     1 | #include <limits>
>       |          ^~~~~~~~
> compilation terminated.
>
> DEBUG: time: 1556703543.2447464, endtime: 1556703843.2447433
>
> RESULTS - buildlzip.BuildLzipTest.test_lzip - Testcase 206: ERROR (0.79s)
> RESULTS - gcc.GccCompileTest.test_gpp2_compile - Testcase 1142: FAILED (0.71s)
>
> Build will look a lot happier with the on target C++ headers fixed! Not
> too bad for a first pass :)
>

This is because we can build master branch easily for toolchain
recipes. so a lot
of pre-emptive work has happened already

> Cheers,
>
> Richard
>