[已解决]gcc安装时make报错

huohuo21

各位，由于我在服务器上需要装一个软件，但是系统自带的gcc版本太低，因此我想自己安装gcc6.1.0，首先安装了gmp 6.1.1，mpfr 3.1.5，mpc 1.0.1，ppl 1.2，cloog 0.18.1，isl 0.17.1，在gcc目录下configure时没有问题，但是随后的make报错了，

checking for suffix of object files... configure: error: in `/home/lumeng/workSpace/rely-on/gcc-6.1.0/x86_64-pc-linux-gnu/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
make[2]: *** [configure-stage1-target-libgcc] Error 1
make[2]: Leaving directory `/ClusterDisks/HDN14/WorkSpace/lum/rely-on/gcc-6.1.0'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/ClusterDisks/HDN14/WorkSpace/lum/rely-on/gcc-6.1.0'
make: *** [all] Error 2


我去/home/lumeng/workSpace/rely-on/gcc-6.1.0/x86_64-pc-linux-gnu/libgcc目录下查看log文件，里面有
xgcc: error: unrecognized command line option '-V'
xgcc: fatal error: no input files

xgcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
xgcc: fatal error: no input files

/home/lumeng/workSpace/rely-on/gcc-6.1.0/host-x86_64-pc-linux-gnu/gcc/cc1: error while loading shared libraries: libmpc.so.3: cannot open shared object file: No such file or directory


但是libmpc.so.3是有的，在之前mpc的安装目录下。gcc的configure是这样的

./configure --prefix=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/gcc --with-gmp=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/gmp --with-mpfr=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/mpfr --with-mpc=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/mpc --with-ppl=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/ppl --with-CLooG=/ClusterDisks/HDN14/WorkSpace/lum/rely-on/cloog --with-llvm --disable-multilib --enable-threads=posix --enable-__cxa_atexit

在gcc的官网查过，但是不知道解决方法。

有朋友帮忙解决一下吗？

谢谢