我正在尝试安装 PARI/GP,在配置步骤中我得到:
$ ./Configure
[...]
Looking for the compilers ...
...cc is /usr/bin/cc
...gcc is /usr/local/bin/gcc
GNU compiler version 4.8.0 20120705 (experimental) (GCC)
###
### C compiler does not work. PARI/GP requires an ANSI C compiler! Aborting.
###
### Compiler was: /usr/local/bin/gcc
$ gcc --version
gcc (GCC) 4.8.0 20120705 (experimental)
这很奇怪,因为文档说:
"Only ANSI C and C++ compilers are supported. Choosing the GNU compiler
gcc/g++ enables the inlining of kernel routines (about 20% speedup; if you
use g++, it is a good idea to include the -fpermissive flag). If you choose
not to use gcc, the C++ version of Pari will be a little faster because of
general inlining, but can be used in library mode only with C++ programs.
We strongly recommand using gcc all the way through."
我也尝试过使用 g++ 得到相同的结果。
我正在尝试在 linux x86_64 上编译。
有任何想法吗?提前致谢,
米;