我正在测试钢筋
- 视窗 8 64Bis
- 二郎 64 位 R15B02
我从 github 代码编译 rebar 并创建了一个基本应用程序
$ mkdir testapp; cd testapp
$ mkdir rel
$ rebar create-app appid=testapp
$ echo "{sub_dirs, ["rel"]}." > rebar.config
$ cd rel
$ rebar create-node nodeid=testnode
$ cd -
$ rebar compile
$ rebar generate
ERROR: generate failed while processing testapp/rel: {'EXIT',{{badmatch,{error,"testapp: : Missing application directory."}
...
我正在阅读 reltool 文档,但我找不到有关应用程序目录的任何信息,唯一相关的选项是incl_cond
,但默认情况下由rebar
命令定义
src/testapp.app.src
{application, testapp,
[
{description, ""},
{vsn, "1"},
{registered, []},
{applications, [
kernel,
stdlib
]},
{mod, { testapp_app, []}},
{env, []}
]}.
相对/reltool.config
{sys, [
{lib_dirs, []},
{erts, [{mod_cond, derived}, {app_file, strip}]},
{app_file, strip},
{rel, "testapp", "1",
[
kernel,
stdlib,
sasl,
testapp
]},
{rel, "start_clean", "",
[
kernel,
stdlib
]},
{boot_rel, "testapp"},
{profile, embedded},
{incl_cond, derived},
{mod_cond, derived},
{excl_archive_filters, [".*"]}, %% Do not archive built libs
{excl_sys_filters, ["^bin/.*", "^erts.*/bin/(dialyzer|typer)",
"^erts.*/(doc|info|include|lib|man|src)"]},
{excl_app_filters, ["\.gitignore"]},
{app, testapp, [{mod_cond, app}, {incl_cond, include}]}
]}.
{target_dir, "testapp"}.
{overlay, [
{mkdir, "log/sasl"},
{copy, "files/erl", "\{\{erts_vsn\}\}/bin/erl"},
{copy, "files/nodetool", "\{\{erts_vsn\}\}/bin/nodetool"},
{copy, "files/testapp", "bin/testapp"},
{copy, "files/testapp.cmd", "bin/testapp.cmd"},
{copy, "files/start_erl.cmd", "bin/start_erl.cmd"},
{copy, "files/install_upgrade.escript", "bin/install_upgrade.escript"},
{copy, "files/sys.config", "releases/\{\{rel_vsn\}\}/sys.config"},
{copy, "files/vm.args", "releases/\{\{rel_vsn\}\}/vm.args"}
]}.