如何安装esl-erlang、erlang-crypto和erlang-tools？

Question

我用的是Ubuntu 16.04我像这样安装了Elixir

wget https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb && sudo dpkg -i erlang-solutions_1.0_all.deb
sudo apt-get update
sudo apt-get install esl-erlang
sudo apt-get install elixir

当我运行测试时，我得到了

function :crypto.mpint/1 is undefined or private

所以我安装了erlang-crypto，如下所示

sudo apt-get install erlang-crypto

然后我运行了我的测试

no case clause matching: {:error, {:undef, [{:cover, :is_compiled, [:hackney], []}

所以我安装了erlang-tools，如下所示

sudo apt-get install erlang-tools

但是现在我又得到了这个错误！

function :crypto.mpint/1 is undefined or private

我猜这些命令会让我在esl-erlang和常规erlang之间来回切换，但我不确定。

可疑的一行是，当我安装erlang-crypto时，它说将删除esl-erlang并安装erlang-base！

The following additional packages will be installed:
  erlang-asn1 erlang-base erlang-inets erlang-mnesia erlang-public-key erlang-runtime-tools erlang-ssl erlang-syntax-tools
Suggested packages:
  erlang erlang-manpages erlang-doc erlang-tools
The following packages will be REMOVED:
  esl-erlang
The following NEW packages will be installed:
  erlang-asn1 erlang-base erlang-crypto erlang-inets erlang-mnesia erlang-public-key erlang-runtime-tools erlang-ssl erlang-syntax-tools

如何同时拥有esl-erlang、erlang-crypto和erlang-tools？

Answer 1

我能够通过使用asdf来解决我的问题。我安装了asdf并运行以下命令

asdf plugin-add erlang https://github.com/asdf-vm/asdf-erlang.git
asdf plugin-add elixir https://github.com/asdf-vm/asdf-elixir.git
sudo apt-get install automake autoconf libreadline-dev libncurses-dev libssl-dev libyaml-dev libxslt-dev libffi-dev libtool unixodbc-dev
asdf install erlang 19.3
asdf install elixir 1.3.4
asdf global erlang 19.3
asdf global elixir 1.3.4
rm -rf _build/
rm -rf deps/
mix deps.get
mix test