分类： LINUX
2015-06-09 14:09:14
一、安装gmp
1、从下载gmp-5.1.3.tar.gz
2、configure --prefix=/usr/local/gmp
3、make
4、make install
二、安装mpfr
1、从下载mpfr-3.1.2.tar.gz
2、configure --prefix=/usr/local/mpfr --with-gmp=/usr/local/gmp
3、make
4、make install
三、安装mpc
1、从下载mpc-1.0.2.tar.gz
2、configure --prefix=/usr/local/mpc --with-gmp=/usr/local/gmp --with-mpfr=/usr/local/mpfr
3、make
4、make install
四、安装gcc
1、从下载gcc-4.9.2.tar.gz
2、export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/mpc/lib:/usr/local/gmp/lib:/usr/local/mpfr/lib
3、configure --prefix=/usr/local/gcc --with-gmp=/usr/local/gmp --with-mpfr=/usr/local/mpfr --with-mpc=/usr/local/mpc
4、make
5、make install
