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bootstrap now accepts --help usage flag
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1 changed files with 13 additions and 0 deletions
13
bootstrap
13
bootstrap
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@ -3,6 +3,14 @@
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%% ex: ft=erlang ts=4 sw=4 et
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main(Args) ->
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case lists:member("--help", Args) of
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true ->
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usage(),
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halt(0);
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false ->
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ok
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end,
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%% Get a string repr of build time
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Built = build_time(),
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@ -89,6 +97,11 @@ main(Args) ->
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"Place this script anywhere in your path\n"
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"and you can use rebar to build OTP-compliant apps.\n").
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usage() ->
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io:format("Usage: bootstrap [OPTION]...~n"),
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io:format(" force=1\t unconditional build~n"),
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io:format(" debug\t add debug information~n").
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is_otp(OtpInfo, Regex) ->
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case re:run(OtpInfo, Regex, [{capture, none}]) of
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match -> true;
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