On Sat, 14 Dec 2019 at 07:19, 刘 加权 <liujiaq...@ultrain.io> wrote: > > cmd 1 : ./configure --disable-multilib --prefix=/usr/local > --with-mpc=/usr/local --with-mpfr=/usr/local --with-gmp=/usr/local && make > -j4 && sudo make install > cmd 2 : ./configure --disable-multilib --prefix=/usr/local && make -j4 > && sudo make install > > after I installed mpfr mpc gmp , I use --with-mpc=/usr/local to set the > path, > but configure give me the error blew:
This is the wrong mailing list for your question, you should have sent it to gcc-help instead. I suggest you follow the advice of https://gcc.gnu.org/wiki/InstallingGCC as it makes things much easier.
