[Bug other/58936] New: wrong Makefile generated when gmp/mpfr/mpc installed in custom folder

[eoodin at outlook dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58936

            Bug ID: 58936
           Summary: wrong Makefile generated when gmp/mpfr/mpc installed
                    in custom folder
           Product: gcc
           Version: 4.8.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: eoodin at outlook dot com

I configured gcc using:
./configure --prefix=$HOME --with-gmp=$HOME --with-mpfr=$HOME --with-mpc=$HOME
When I am compiling gcc 4.8.2, I got error:
cannot find -lgmp

after I correct line in <SRC>/x68_64-unkown-linux-gnu/gcc/Makefile

from '-lmpc -lmpfr -lmpc ' to '$HOME/lib/libmpc.a $HOME/lib/libmpfr.a
$HOME/lib/libmpc.a'

I could compile without any error.