Question

我正在尝试在Fedora上安装pyodbc-3.0.6。

我是从here

下载的

当我使用python setup.py install运行它时，它显示以下错误

running install
running bdist_egg
running egg_info
writing pyodbc.egg-info/PKG-INFO
writing top-level names to pyodbc.egg-info/top_level.txt
writing dependency_links to pyodbc.egg-info/dependency_links.txt
writing pyodbc.egg-info/PKG-INFO
writing top-level names to pyodbc.egg-info/top_level.txt
writing dependency_links to pyodbc.egg-info/dependency_links.txt
reading manifest file 'pyodbc.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'tests/*'
writing manifest file 'pyodbc.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_ext
building 'pyodbc' extension
creating build
creating build/temp.linux-x86_64-2.7
creating build/temp.linux-x86_64-2.7/home
creating build/temp.linux-x86_64-2.7/home/local
creating build/temp.linux-x86_64-2.7/home/local/PENNYWISE
creating build/temp.linux-x86_64-2.7/home/local/PENNYWISE/shivakrishnab
creating build/temp.linux-x86_64-2.7/home/local/PENNYWISE/shivakrishnab/Desktop
creating build/temp.linux-x86_64-2.7/home/local/PENNYWISE/shivakrishnab/Desktop/pyodbc-3.0.6
creating build/temp.linux-x86_64-2.7/home/local/PENNYWISE/shivakrishnab/Desktop/pyodbc-3.0.6/src
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 -DPYODBC_VERSION=3.0.6 -I/usr/include/python2.7 -c /home/local/user/Desktop/pyodbc-3.0.6/src/buffer.cpp -o build/temp.linux-x86_64-2.7/home/local/user/Desktop/pyodbc-3.0.6/src/buffer.o -Wno-write-strings
gcc: error trying to exec 'cc1plus': execvp: No such file or directory
error: command 'gcc' failed with exit status 1

任何人都可以让我知道如何解决这个问题。

已编辑的代码：

按照以下命令安装g ++并运行以下命令后

python setup.py install

从pyodbc下载文件夹中我得到以下错误

installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_ext
building 'pyodbc' extension
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 -DPYODBC_VERSION=3.0.6 -I/usr/include/python2.7 -c /home/local/user/Desktop/pyodbc-3.0.6/src/buffer.cpp -o build/temp.linux-x86_64-2.7/home/local/user/Desktop/pyodbc-3.0.6/src/buffer.o -Wno-write-strings
In file included from /home/local/user/Desktop/pyodbc-3.0.6/src/buffer.cpp:12:0:
/home/local/user/Desktop/pyodbc-3.0.6/src/pyodbc.h:48:17: fatal error: sql.h: No such file or directory
compilation terminated.
error: command 'gcc' failed with exit status 1

Answer 1

您需要安装g ++包。 yum install compat-gcc-34-c++ （编辑：似乎他们将其移至compat-gcc-34-c++）

[编辑]

对于第二个问题 - 您缺少unixODBC-devel包。

对于CentOS，包名称为gcc-c++

Answer 2

要取消异常：

sql.h：CentOS中没有文件或目录安装unixODBC-devel.x86_64

对64位运行以下命令：

yum install unixODBC-devel.x86_64

在Fedora上安装pyodbc-3.0.6时出错

2 个答案: