On Wed, Apr 21, 2021 at 6:17 AM Tobias Burnus <tob...@codesourcery.com> wrote:
>
>
> >> On Wed, 21 Apr 2021 02:34:43 -0400
> >> NightStrike via Fortran <fortran@gcc.gnu.org> wrote:
> >>> When linking with -static-libgfortran, I get warnings from ld of the form
> >>> "ld: warning: -z ignore ignored" and "ld: warning: -z record ignored". I
> >>> can't find those -z options documented anywhere. Why is gfortran adding
> >>> them?
> >> -z are options to ld.
>
> libgfortran/acinclude.m4 contains:
>
> dnl Check whether -Wl,--as-needed resp. -Wl,-zignore is supported
>
> That's where -z could come from. – Could you check what is in the
> installed file libgfortran.spec? On my Linux, it has:
>
> %{static-libgfortran:--as-needed}
>
> If you have a '-z ignore' there, it would be interesting to understand
> why – and what 'libgfortran/config.log' shows.
>
> >> Which linker do you use, on which OS?
> > binutils 2.32 (stock build from source) on CentOS 7.
>
> Here: Ubuntu with binutils 2.34.
%rename lib liborig
*lib: %{static-libgfortran:-zignore} -lquadmath
%{static-libgfortran:-zrecord} -lm %(libgcc) %(liborig)
Clearly, I built it wrong. I just would like to know how I did so.
