On Sun, 06 Jul 2008 06:04:38 -0700, daviddoria wrote: > When I run './configure' i get this error > > configure: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+. Try > the --with-gmp and/or --with-mpfr options to specify their locations. > Copies of these libraries' source code can be found at their respective > hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/. > See also http://gcc.gnu.org/install/prerequisites.html for additional > info. If you obtained GMP and/or MPFR from a vendor distribution > package, make sure that you have installed both the libraries and the > header files. They may be located in separate packages. > > > > so i did > rpm -qa | grep gmp > gmp-4.1.4-3 > > rpm -qa | grep mpfr > NOTHING
Is there perhaps a mpfr-devel package? (you don't say what your (presumably Linux) distribution is. > so this is good... I download, configure, and make mpfr in > /home/dave/mpfr Did you do a `make install' too? How did you configure mpfr? If you want to install mpfr in /home/dave/mpfr you would likely want to configure it with `--prefix=/home/dave/mpfr' (or some such) then `make' then `make install' > then I try to configure gcc again with ./configure > --with-mpfr=/home/dave/mpfr > > and it gives the same error!! I don't know what else to try - any > suggestions? > > Thanks! > > Dave -- Lionel B _______________________________________________ help-gplusplus mailing list help-gplusplus@gnu.org http://lists.gnu.org/mailman/listinfo/help-gplusplus
