django - fatal error : libmemcached/memcached. h: 没有这样的文件或目录

Question

我尝试设置一个开发环境以在 django 本身上进行开发。
文档:Contributing / Running the test suite for the first timepython -m pip install -r requirements/py3.txt它失败:

...
    x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_ZLIB -I/home/guettli/.virtualenvs/djangodev/include -I/usr/include/python3.8 -c src/_pylibmcmodule.c -o build/temp.linux-x86_64-3.8/src/_pylibmcmodule.o -fno-strict-aliasing -std=c99
    In file included from src/_pylibmcmodule.c:34:
    src/_pylibmcmodule.h:42:10: fatal error: libmemcached/memcached.h: no such file or directory
       42 | #include <libmemcached/memcached.h>
          |          ^~~~~~~~~~~~~~~~~~~~~~~~~~
    compilation terminated.
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

我能做些什么来解决这个问题？

Answer 1

您需要通过操作系统包管理器安装开发头文件:
例如在 Ubuntu 上:sudo apt install libmemcached-dev