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Problem with compile sample app on MacOS #9932
Description
I have a problem with creating very basic mix application with mix and elixir 1.10.2 on MacOS...
Environment
- Elixir & Erlang/OTP versions (elixir --version):
Erlang/OTP 22 [erts-10.7.1] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [hipe] [dtrace]
Elixir 1.10.2 (compiled with Erlang/OTP 22)
- Operating system: MacOS 10.15.3
Current behavior
Steps to reproduce:
mix new kv --module KVcd kvmix test
Result:
Compiling 1 file (.ex)
Generated kv app
20:01:25.912 [error] Task #PID<0.93.0> started from #PID<0.127.0> terminating
** (MatchError) no match of right hand side value: false
(elixir 1.10.2) src/elixir_erl_var.erl:14: :elixir_erl_var.translate/4
(stdlib 3.12.1) lists.erl:1354: :lists.mapfoldl/3
(elixir 1.10.2) src/elixir_erl_clauses.erl:20: :elixir_erl_clauses.match/3
(elixir 1.10.2) src/elixir_erl_clauses.erl:28: :elixir_erl_clauses.clause/6
(elixir 1.10.2) src/elixir_erl.erl:225: :elixir_erl.translate_clause/3
(elixir 1.10.2) src/elixir_erl.erl:215: :elixir_erl."-translate_definition/4-lc$^0/1-0-"/2
(elixir 1.10.2) src/elixir_erl.erl:215: :elixir_erl.translate_definition/4
(elixir 1.10.2) src/elixir_erl.erl:178: :elixir_erl.split_definition/11
Function: #Function<9.77916582/0 in Mix.Tasks.Compile.Protocols.consolidate/6>
Args: []
** (EXIT from #PID<0.93.0>) an exception was raised:
** (MatchError) no match of right hand side value: false
(elixir 1.10.2) src/elixir_erl_var.erl:14: :elixir_erl_var.translate/4
(stdlib 3.12.1) lists.erl:1354: :lists.mapfoldl/3
(elixir 1.10.2) src/elixir_erl_clauses.erl:20: :elixir_erl_clauses.match/3
(elixir 1.10.2) src/elixir_erl_clauses.erl:28: :elixir_erl_clauses.clause/6
(elixir 1.10.2) src/elixir_erl.erl:225: :elixir_erl.translate_clause/3
(elixir 1.10.2) src/elixir_erl.erl:215: :elixir_erl."-translate_definition/4-lc$^0/1-0-"/2
(elixir 1.10.2) src/elixir_erl.erl:215: :elixir_erl.translate_definition/4
(elixir 1.10.2) src/elixir_erl.erl:178: :elixir_erl.split_definition/11
Expected behavior
Elixir should run test without problems.
Activity
josevalim commentedon Apr 12, 2020
Thanks for the report. How did you install Elixir and Erlang?
josevalim commentedon Apr 12, 2020
Btw, the error is happening on protocol consolidation. This most likely means an issue with how Elixir itself was compiled. Trying something like
asdfto install and compile different Elixir versions may be helpful.es1o commentedon Apr 13, 2020
I used homebrew. On my other mac is works fine.
es1o commentedon Apr 13, 2020
I've fixed this by removing my
~/.mixdirectory.