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我有以下目录结构:

myapp
├── apps
│   ├── myapp
│   ├── myotherapp
│   └── myapp_common
├── deps
│   ├── cowboy
......

myapp我在主目录中使用 rebar 运行 eunit,如下所示:

./rebar skip_deps=true eunit

它在apps/. 之后它尝试在父myapp目录中运行 eunit 并抛出以下错误:

......
==> myapp (eunit)
ERROR: eunit failed while processing /home/msheikh/myapp: {'EXIT',{{badmatch,{error,{1,
                           "cp: missing destination file operand after `.eunit'\nTry `cp --help' for more information.\n"}}},
         [{rebar_file_utils,cp_r,2,[]},
          {rebar_eunit,eunit,2,[]},
          {rebar_core,run_modules,4,[]},
          {rebar_core,execute,4,[]},
          {rebar_core,process_dir,4,[]},
          {rebar_core,process_commands,2,[]},
          {rebar,main,1,[]},
          {escript,run,2,[{file,"escript.erl"},{line,727}]}]}}

问题:如何解决此问题或阻止 eunit 为父myapp目录运行?

rebar.config主目录中的文件如下myapp所示:

{lib_dirs, ["deps", "apps"]}.

{deps, [
        {lager, ".*", {git, "https://github.com/basho/lager.git", {branch, "master"}}},
        {jsx, ".*", {git, "git://github.com/talentdeficit/jsx.git", {tag, "v0.9.0"}}},
        {cowboy, "", {git, "git://github.com/extend/cowboy.git", {branch, "master"}}},
        ....
       ]}.

{require_otp_vsn, "R15"}.

{escript_incl_apps, [getopt]}.

{erl_opts, [
            debug_info, 
            warn_missing_spec,
            {parse_transform, lager_transform}
           ]}.

{eunit_opts, [verbose]}.

{validate_app_modules, false}.

{sub_dirs, [
            "apps/myapp/",
            "apps/myotherapp/",
            "apps/myapp_common/"]}.
4

1 回答 1

0

我有相同的项目结构,它的工作原理。

  1. 您确定在顶级目录中没有src, test,文件夹吗?ebin
  2. 如果没有,如果你会发生什么mkdir .eunit?(我不建议保留这个,而是从那里寻找解决方案)。
于 2012-07-04T13:43:40.427 回答