2016-04-01 156 views
0

我試圖在CentOS 6安裝Python包熊貓,但我在使用gcc編譯器的問題:GCC找不到cc1plus

sudo pip install pandas 
...  
creating build/temp.linux-x86_64-2.7/pandas/msgpack 

gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -D__LITTLE_ENDIAN__=1 -Ipandas/src/msgpack -Ipandas/src/klib -Ipandas/src -I/opt/rh/python27/root/usr/lib64/python2.7/site-packages/numpy/core/include -I/opt/rh/python27/root/usr/include/python2.7 -c pandas/msgpack/_packer.cpp -o build/temp.linux-x86_64-2.7/pandas/msgpack/_packer.o -Wno-unused-function 

gcc: error trying to exec 'cc1plus': execvp: No such file or directory 

error: command 'gcc' failed with exit status 1 

---------------------------------------- 
Cleaning up... 
... 

所以看起來我需要cc1plus,通過讀周圍需要GCC-G ++。但是我已經有GCC-C++:

sudo yum install gcc-c++ 
... 
Package gcc-c++-4.4.7-16.el6.x86_64 already installed and latest version 
Nothing to do 

關於gcc和cc1plus:

gcc --version 
gcc (GCC) 4.8.2 20140120 (Red Hat 4.8.2-15) 

which gcc 
/opt/rh/devtoolset-2/root/usr/bin/gcc 

locate cc1plus 
/usr/libexec/gcc/x86_64-redhat-linux/4.4.4/cc1plus 

我自己下面的解決方案。有沒有人有更好的方法來解決這個問題?

回答

1

對我自己的問題的解決方案: cc1plus似乎雖然存在,但對gcc不可見,因爲它不在路徑上。因此,一個解決方案是在PATH到cc1plus鏈接到一個目錄:

sudo ln -s /usr/libexec/gcc/x86_64-redhat-linux/4.4.4/cc1plus /usr/local/bin/ 

現在sudo pip install pandas成功。

(但是爲什麼包管理器首先把cc1plus放在那裏?)