I have sent few patches to meta oe to fix similar issues earlier found with
clang I think changes to code to define the macros in compliant way are
better and upstreamable
On Tue, Aug 22, 2017 at 10:21 AM Martin Jansa
wrote:
> Nothing special on my build host, just gcc 7.1 from gentoo. But the o
Nothing special on my build host, just gcc 7.1 from gentoo. But the option
was introduced probably only in gcc-7, on 5.4.0 used in Ubuntu 16.04 it's
also missing:
OE qemux86@ ~/oe/world/shr-core $ gcc --help=warnings | grep
expansion-to-defined
OE qemux86@ ~/oe/world/shr-core $ gcc --version
gcc (
On Tue, Aug 22, 2017 at 3:22 AM, Richard Purdie
wrote:
> On Mon, 2017-08-21 at 22:57 +0200, Martin Jansa wrote:
>> * build with gcc-7 fails with:
>> | ./config-util.h:1504:48: error: this use of "defined" may not
>> be portable [-Werror=expansion-to-defined]
>> | || (defined _FO
On Tue, 2017-08-22 at 11:26 +0100, Martin Jansa wrote:
> I'm sorry for the issues caused by this, can you share config.log
> from that build? Maybe the native compiler on that build host doesn't
> support this option?
The one I linked to was a debian9 system, config.log says:
gcc: error: unrecogn
I'm sorry for the issues caused by this, can you share config.log from that
build? Maybe the native compiler on that build host doesn't support this
option?
On Tue, Aug 22, 2017 at 11:22 AM, Richard Purdie <
richard.pur...@linuxfoundation.org> wrote:
> On Mon, 2017-08-21 at 22:57 +0200, Martin Ja
On Mon, 2017-08-21 at 22:57 +0200, Martin Jansa wrote:
> * build with gcc-7 fails with:
> | ./config-util.h:1504:48: error: this use of "defined" may not
> be portable [-Werror=expansion-to-defined]
> | || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
> |
On Mon, Aug 21, 2017 at 1:57 PM, Martin Jansa wrote:
> * build with gcc-7 fails with:
> | ./config-util.h:1504:48: error: this use of "defined" may not be
> portable [-Werror=expansion-to-defined]
> | || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
> |
* build with gcc-7 fails with:
| ./config-util.h:1504:48: error: this use of "defined" may not be portable
[-Werror=expansion-to-defined]
| || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
| ^~~
and we're not bu
