https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70783
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andreas.G.JHOSS from comment #2) > Hmm? > So but how can I add and change implicitely a substitute rule then? > I want to add certain libraries to build process permanently for certain > platforms so I can get platform independent. And clearly I want to add a > rule where I can disable this libararies explicitely. I thought this is far > common how I do this. > > Must the user always state --spec to override/add a single substitue rule in > gcc? You dump the current specs and then you edit them as I mentioned in the previous comment.
