On Sun, 2021-10-31 at 10:38 -0700, Khem Raj wrote:
>
>
> On Sun, Oct 31, 2021 at 10:29 AM Richard Purdie
> <richard.pur...@linuxfoundation.org> wrote:
> > The libgfortran configure sets FC to be $GFORTRAN. We did used to patch
> > that out but rather than carry a patch to gcc, just set GFORTRAN as
> > needed.
> >
> > Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org>
> > ---
> > meta/recipes-devtools/gcc/libgfortran.inc | 5 +++++
> > 1 file changed, 5 insertions(+)
> >
> > diff --git a/meta/recipes-devtools/gcc/libgfortran.inc b/meta/recipes-
> > devtools/gcc/libgfortran.inc
> > index 344ec5e21ef..e810146d4d1 100644
> > --- a/meta/recipes-devtools/gcc/libgfortran.inc
> > +++ b/meta/recipes-devtools/gcc/libgfortran.inc
> > @@ -5,6 +5,11 @@ EXTRA_OECONF_PATHS = "\
> > --with-build-sysroot=${STAGING_DIR_TARGET} \
> > "
> >
> > +# An arm hard float target like raspberrypi4 won't build
> > +# as CFLAGS don't make it to the fortran compiler otherwise
> > +# (the configure script sets FC to $GFORTRAN unconditionally)
> > +export GFORTRAN = "${FC}"
> > +
> >
>
>
> Is this something we will need for general Fortran programs too now ?
>
No, it is specific to the ligfortran configure script.
Cheers,
Richard
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