https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106814
--- Comment #5 from seurer at gcc dot gnu.org --- I used download_prerequistes before the build. seurer@rain6p1:~/gcc/git/gcc-test$ ./contrib/download_prerequisites --force 2022-09-02 09:12:04 URL:http://gcc.gnu.org/pub/gcc/infrastructure/gmp-6.2.1.tar.bz2 [2493916/2493916] -> "gmp-6.2.1.tar.bz2" [1] 2022-09-02 09:12:05 URL:http://gcc.gnu.org/pub/gcc/infrastructure/mpfr-4.1.0.tar.bz2 [1747243/1747243] -> "mpfr-4.1.0.tar.bz2" [1] 2022-09-02 09:12:06 URL:http://gcc.gnu.org/pub/gcc/infrastructure/mpc-1.2.1.tar.gz [838731/838731] -> "mpc-1.2.1.tar.gz" [1] 2022-09-02 09:12:07 URL:http://gcc.gnu.org/pub/gcc/infrastructure/isl-0.24.tar.bz2 [2261594/2261594] -> "isl-0.24.tar.bz2" [1] gmp-6.2.1.tar.bz2: OK mpfr-4.1.0.tar.bz2: OK mpc-1.2.1.tar.gz: OK isl-0.24.tar.bz2: OK All prerequisites downloaded successfully.