3

I use brew remove elixir --force and brew install elixir. elixir -v shows 

Erlang/OTP 19 [erts-8.0.2] [source] [64-bit] [smp:4:4] [async-threads:10] [hipe] [kernel-poll:false] [dtrace]

Elixir 1.3.2

Then I use mix local.hex. mix hex.info shows 

Hex:    0.13.0
Elixir: 1.3.2
OTP:    19.0.2

Built with: Elixir 1.3.2 and OTP 18.3.4.2

Finally, I start a new phoenix project. But the mix.exs shows 

def project do
  [app: :b,
   version: "0.0.1",
   elixir: "~> 1.2",
   elixirc_paths: elixirc_paths(Mix.env),
   compilers: [:phoenix, :gettext] ++ Mix.compilers,
   build_embedded: Mix.env == :prod,
   start_permanent: Mix.env == :prod,
   aliases: aliases(),
   deps: deps()]
 end

Why, the mix.exs file shows the wrong version of Elixir, how can i fix it?

user4323437
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1 Answers1

3

Everything is ok with your Elixir version. When you generate Elixir app with mix new my_app it will have by default 1.3 version, however only Phoenix projects still use 1.2.

PatNowak
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  • I test again find "Fetch and install dependencies? [Yn] y * running mix deps.get * running npm install && node node_modules/brunch/bin/brunch build" This part is not working. – user4323437 Aug 09 '16 at 12:23