python - 致命错误：Python.h：没有这样的文件或目录(fatal error: Python.h: No such file or directory)

Question

I am trying to build a shared library using a C extension file but first I have to generate the output file using the command below:

(我正在尝试使用C扩展文件构建共享库，但首先我必须使用以下命令生成输出文件：)

gcc -Wall utilsmodule.c -o Utilc

After executing the command, I get this error message:

(执行命令后，我得到以下错误消息：)

utilsmodule.c:1:20: fatal error: Python.h: No such file or directory compilation terminated.

(utilsmodule.c：1：20：致命错误：Python.h：没有此类文件或目录编译终止。)

in fact I have tried all the suggested solutions over the internet but the problem still exists ... also I have no problem with Python.h .

(实际上，我已经尝试了所有建议的解决方案，但是仍然存在该问题……对于Python.h我也没有问题。)

I managed to locate the file on my machine ... anybody has faced the same problem before??

(我设法在我的机器上找到该文件……以前有人遇到过同样的问题吗？？)

  ask by Mohanad Y. translate from so

Answer 1

Looks like you haven't properly installed the header files and static libraries for python dev.

(看来您尚未正确安装python dev的标头文件和静态库。)

Use your package manager to install them system-wide.

(使用软件包管理器在系统范围内安装它们。)

For apt ( Ubuntu, Debian... ):

(对于apt （ Ubuntu，Debian ... ）：)

sudo apt-get install python-dev   # for python2.x installs
sudo apt-get install python3-dev  # for python3.x installs

For yum ( CentOS, RHEL... ):

(对于yum （ CentOS，RHEL ... ）：)

sudo yum install python-devel   # for python2.x installs
sudo yum install python3-devel   # for python3.x installs

For dnf ( Fedora... ):

(对于dnf （ Fedora ... ）：)

sudo dnf install python2-devel  # for python2.x installs
sudo dnf install python3-devel  # for python3.x installs

For zypper ( openSUSE... ):

(对于zypper （ openSUSE ... ）：)

sudo zypper in python-devel   # for python2.x installs
sudo zypper in python3-devel  # for python3.x installs

For apk ( Alpine... ):

(对于apk （ Alpine ... ）：)

# This is a departure from the normal Alpine naming
# scheme, which uses py2- and py3- prefixes
sudo apk add python2-dev  # for python2.x installs
sudo apk add python3-dev  # for python3.x installs

For apt-cyg ( Cygwin... ):

(对于apt-cyg （ Cygwin ... ）：)

apt-cyg install python-devel   # for python2.x installs
apt-cyg install python3-devel  # for python3.x installs