[OE-core] [PATCH V2] gcc-runtime: Move content from gcclibdir into libdir

[Khem Raj]

On Wed, Aug 21, 2019 at 9:11 PM Mittal, Anuj <anuj.mittal at intel.com> wrote:
>
> On Fri, 2019-08-16 at 08:08 -0700, Khem Raj wrote:
> > On Fri, Aug 16, 2019 at 5:00 AM Martin Jansa <martin.jansa at gmail.com>
> > wrote:
> > > Hi,
> > >
> > > I have an app which includes omp.h from gomp, it used to find it
> > > without adding any -I for that (with just -fopenmp to enable
> > > openmp).
> > >
> > > Now the header file is included in RSS:
> > > lib32-recipe-sysroot/usr/lib/arm-oemllib32-linux-
> > > gnueabi/9.2.0/include/omp.h
> > > but no longer found in default search dirs.
> > >
> > > Is this expected or should gcc be adjusted to search for it
> > > automatically?
> > >
> >
> > It should have adjusted automatically but these headers are searhed
> > relative to its own install and not sysroot reelative
> > so it might have to be addressed. Does it work with normal (
> > non-multilib ) case ?
>
> It's not working for me as well. It's easy to reproduce when using
> find_package(OpenMP) with cmake.
>
> The search paths also don't list this new path and are looking for
> headers in old one. Would the path in patch "0020-Ensure-target-gcc-
> headers-can-be-included.patch" have to be adjusted as well to include
> this new location?
>

there is patch posted already to fix this
https://patchwork.openembedded.org/patch/164057/

> Thanks,
>
> Anuj