[Bug fortran/61418] [4.9/4.10 Regression] HDF5 build failure with -flto: libgfortran.spec: attempt to rename spec 'lib' to already defined spec 'liborig'

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61418

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|rguenther at suse dot de           |rguenth at gcc dot 
gnu.org

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
But I'm not really familiar with this lang-specific specs additions.

libgomp for example simply does

    %{fopenmp|ftree-parallelize-loops=*:%:include(libgomp.spec)%(link_gomp)}\

thus doesn't bother with finding the specs file in the library search path.

Maybe that code copied from libjava is really old, crufty and not necessary at
all and gfortran should simply add a link spec similar to the one above.