ycm_core not detected

[jab416171]

After updating my version of vim, when starting it, I get this error: ycm_core.[so|dll] not detected; you need to compile YCM before using it. Read the docs!

Here's my vimrc: https://github.com/jab416171/env/blob/master/.vimrc

[Valloric]

Do as the command says and compile YCM. :)

See the installation guide for more details.

[jab416171]

Oh, I just realized "YCM" is YouCompleteMe. I don't get why I have to compile it though? I thought just installing it through vundle was enough.

[rizzatti]

There's a big C++/python part inside of it that needs to be built before vim can make use of it.

[jab416171]

Looks like that worked. Thanks!

[zhangzs66]

How to compile it？

[puremourning]

https://github.com/Valloric/YouCompleteMe/blob/master/README.md https://github.com/Valloric/YouCompleteMe/blob/master/README.md

Instructions in the README.

On 4 Jun 2015, at 09:47, zhangzs66 notifications@github.com wrote:

How to compile it？

—
Reply to this email directly or view it on GitHub #60 (comment).

[jimafisk]

How to compile it？

sudo apt install build-essential cmake python3-dev
cd ~/.vim/bundle/YouCompleteMe
python3 install.py --clang-completer

Check the docs for up-to-date instructions: https://github.com/Valloric/YouCompleteMe/blob/master/README.md#linux-64-bit

[pinoyyid]

I've followed the installation instructions and have YCM working well. Loving it.

Now I want to copy my vim setup to another server with the same architecture, but which doesn't have, nor can it have, the necessary tools to compile code. What files do I need to copy over, and if tyere are external dependencies, what is the minimal set that must install?

[bstaletic]

That depends on how have you compiled YCM. If you're not sure what was the command line used, rebuild YCM without --system-libclang and --system-boost.

The only dependency is libpython.so, so make sure the version matches. You can check versions of implicit dependencies with ldd. You will need to copy the whole YouCompleteMe folder. For further questions, go to gitter and ask there.