bad interpreter: No such file or directory

[Hajto]

Installing any version yields following error:

Downloading elixir version 1.6
Installing elixir version 1.6
Already on 'master'
Your branch is up-to-date with 'origin/master'.
fatal: Cannot update paths and switch to branch 'v1.6' at the same time.
Did you intend to checkout 'v1.6' which can not be resolved as commit?
Branch v1.6 set up to track remote branch v1.6 from origin.
Switched to a new branch 'v1.6'
From https://github.com/elixir-lang/elixir
 * branch                v1.6       -> FETCH_HEAD
Already up-to-date.
cd lib/elixir && "/Users/haito/.kiex/builds/elixir-git/rebar" clean
==> elixir (clean)
rm -rf ebin
rm -rf lib/*/ebin
rm -rf lib/*/_build/
rm -rf lib/*/tmp/
rm -rf lib/elixir/test/ebin/
rm -rf lib/mix/test/fixtures/deps_on_git_repo/
rm -rf lib/mix/test/fixtures/git_rebar/
rm -rf lib/mix/test/fixtures/git_repo/
rm -rf lib/mix/test/fixtures/git_sparse_repo/
rm -f erl_crash.dump
rm -f man/elixir.1
rm -f man/elixir.1.bak
rm -f man/iex.1
rm -f man/iex.1.bak
==> elixir (compile)
Compiled src/elixir_parser.yrl
Compiled src/elixir_aliases.erl
Compiled src/elixir.erl
Compiled src/elixir_bitstring.erl
Compiled src/elixir_bootstrap.erl
Compiled src/elixir_code_server.erl
Compiled src/elixir_compiler.erl
Compiled src/elixir_config.erl
Compiled src/elixir_clauses.erl
Compiled src/elixir_env.erl
Compiled src/elixir_dispatch.erl
Compiled src/elixir_def.erl
Compiled src/elixir_erl_compiler.erl
Compiled src/elixir_erl_clauses.erl
Compiled src/elixir_erl.erl
Compiled src/elixir_erl_for.erl
Compiled src/elixir_erl_try.erl
Compiled src/elixir_erl_var.erl
Compiled src/elixir_errors.erl
Compiled src/elixir_erl_pass.erl
Compiled src/elixir_fn.erl
Compiled src/elixir_import.erl
Compiled src/elixir_lexical.erl
Compiled src/elixir_locals.erl
Compiled src/elixir_interpolation.erl
Compiled src/elixir_expand.erl
Compiled src/elixir_map.erl
Compiled src/elixir_overridable.erl
Compiled src/elixir_module.erl
Compiled src/elixir_rewrite.erl
Compiled src/elixir_sup.erl
Compiled src/elixir_quote.erl
Compiled src/elixir_utils.erl
Compiled src/elixir_tokenizer.erl
Compiled src/elixir_parser.erl
==> bootstrap (compile)
Compiled lib/elixir/lib/kernel.ex
Compiled lib/elixir/lib/macro/env.ex
Compiled lib/elixir/lib/keyword.ex
Compiled lib/elixir/lib/module.ex
Compiled lib/elixir/lib/list.ex
Compiled lib/elixir/lib/macro.ex
Compiled lib/elixir/lib/code.ex
Compiled lib/elixir/lib/code/identifier.ex
Compiled lib/elixir/lib/module/locals_tracker.ex
Compiled lib/elixir/lib/kernel/typespec.ex
Compiled lib/elixir/lib/kernel/utils.ex
warning: erlang:get_stacktrace/0 used in the wrong part of 'try' expression. (Use it in the block between 'catch' and 'end'.)
  /Users/haito/.kiex/builds/elixir-git/lib/elixir/lib/exception.ex:1242

Compiled lib/elixir/lib/exception.ex
Compiled lib/elixir/lib/protocol.ex
Compiled lib/elixir/lib/stream/reducers.ex
Compiled lib/elixir/lib/enum.ex
Compiled lib/elixir/lib/inspect/algebra.ex
Compiled lib/elixir/lib/inspect.ex
Compiled lib/elixir/lib/regex.ex
Compiled lib/elixir/lib/string.ex
Compiled lib/elixir/lib/string/chars.ex
Compiled lib/elixir/lib/io.ex
Compiled lib/elixir/lib/path.ex
Compiled lib/elixir/lib/file.ex
Compiled lib/elixir/lib/system.ex
Compiled lib/elixir/lib/kernel/cli.ex
Compiled lib/elixir/lib/kernel/error_handler.ex
Compiled lib/elixir/lib/kernel/parallel_compiler.ex
Compiled lib/elixir/lib/kernel/lexical_tracker.ex
==> elixir (compile)
/bin/sh: ../../bin/elixirc: /bin/sh^M: bad interpreter: No such file or directory
make: *** [lib/elixir/ebin/Elixir.Kernel.beam] Error 126
==> elixir (compile)
==> eex (compile)
/bin/sh: ../../bin/elixirc: /bin/sh^M: bad interpreter: No such file or directory
make: *** [lib/eex/ebin/Elixir.EEx.beam] Error 126
Problem with Elixir build.  Aborting!
Please report via https://github.com/taylor/kiex/issues/new