[Bug jit/64296] link failure of libgccjit.so for "in tree" gmp/mpc/mpfr/isl

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64296

--- Comment #4 from Martin Sebor <msebor at gcc dot gnu.org> ---
See also bug 67137 for a possible duplicate.