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54 lines
1.7 KiB
Erlang
54 lines
1.7 KiB
Erlang
-module(tdeps2_rt).
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-compile(export_all).
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%% Exercise transitive dependencies where there are multiple files
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%% depending on the same set of deps
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%% [A1, A2] -> B -> C ; A1 and A2 includes B.hrl which includes C.hrl
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files() ->
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[
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%% A1 application
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{create, "apps/a1/ebin/a1.app", app(a1, [a1])},
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{copy, "a.rebar.config", "apps/a1/rebar.config"},
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{template, "a.erl", "apps/a1/src/a1.erl", dict:from_list([{module, a1}])},
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%% A2 application
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{create, "apps/a2/ebin/a2.app", app(a2, [a2])},
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{copy, "a.rebar.config", "apps/a2/rebar.config"},
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{template, "a.erl", "apps/a2/src/a2.erl", dict:from_list([{module, a2}])},
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{copy, "root.rebar.config", "rebar.config"},
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{copy, "../../rebar", "rebar"},
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%% B application
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{create, "repo/b/ebin/b.app", app(b, [])},
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{copy, "b.rebar.config", "repo/b/rebar.config"},
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{copy, "b.hrl", "repo/b/include/b.hrl"},
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%% C application
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{create, "repo/c/ebin/c.app", app(c, [])},
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{copy, "c.hrl", "repo/c/include/c.hrl"}
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].
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run(_Dir) ->
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%% Initialize the b/c apps as mercurial repos so that dependencies pull
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%% properly
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GitCmd = "/bin/sh -c \"git init && git add -A && git commit -a -m 'Initial commit'\"",
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{ok, _} = retest_sh:run(GitCmd, [{dir, "repo/b"}]),
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{ok, _} = retest_sh:run(GitCmd, [{dir, "repo/c"}]),
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{ok, _} = retest_sh:run("./rebar -v get-deps compile", []),
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ok.
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%%
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%% Generate the contents of a simple .app file
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%%
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app(Name, Modules) ->
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App = {application, Name,
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[{description, atom_to_list(Name)},
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{vsn, "1"},
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{modules, Modules},
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{registered, []},
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{applications, [kernel, stdlib]}]},
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io_lib:format("~p.\n", [App]).
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