[PYTHON] I have libncurses but get angry with pip install readline

The environment is CentOS6. I think it's almost the same for Debian / Ubuntu.


$ pip install readline
/usr/bin/ld: cannot find -lncurses

I was angry

$ locate libncurses

It became.


Without libncurses.so, ld doesn't seem to be able to find the library. libncurses.so.5 is no good. On the other hand, ld-linux.so and libdl dlopen are searched for including the version number, so all you need is libncurses.so.5. Reference


If you have root, it's easy to include the develop package. If not

$ mkdir /tmp/test
$ ln -s /lib64/libncurses.so.5 libncurses.so
$ LDFLAGS=-L/tmp/test pip install readline


There is no header because there is no devel package, but I can compile it for some reason. Does readline have a header? If you want the header, you can unzip it under your home directory like Previous post. Even if you don't have root, you can usually manage.

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