https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70443
--- Comment #3 from Hein-Pieter van Braam <hp at tmm dot cx> --- (In reply to Hein-Pieter van Braam from comment #2) > As an aside, I think it would actually be perfectly acceptable to simple > bomb during ./configure if a user tries to build gccjit.so with in-tree > dependencies. Given the usecase of gccjit.so I doubt anyone would really > like it if it also exports the complete symbol set for gmp, mpc and friends. I mean, if gccjit continues to try to statically link to the dependencies.