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

[alfred.minarik.1 at aon dot at]

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

--- Comment #1 from Alfred Minarik <alfred.minarik.1 at aon dot at> ---
just wanted to add, that I've found you can easily work around by
make BOOT_CFLAGS='-fPIC -g -O2'
(I don't know if something additionally gets compiled with -fPIC that needn't
or shouldn't)