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%% -*- erlang -*-
% Licensed under the Apache License, Version 2.0 (the "License"); you may not
% use this file except in compliance with the License. You may obtain a copy of
% the License at
%
% http://www.apache.org/licenses/LICENSE-2.0
%
% Unless required by applicable law or agreed to in writing, software
% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
% License for the specific language governing permissions and limitations under
% the License.
%
% Blacklist some bad releases.
%
{ok, Version} = file:read_file(filename:join(
[code:root_dir(), "releases", erlang:system_info(otp_release), "OTP_VERSION"]
)).
% Version may be binary if file has /n at end :(
% there is no string:trim/1 in Erlang 19 :(
VerString = case Version of
V when is_binary(V) -> string:strip(binary_to_list(V), right, $\n);
_ -> string:strip(Version, right, $\n)
end.
VerList = lists:map(fun(X) -> {Int, _} = string:to_integer(X), Int end,
string:tokens(VerString, ".")).
NotSupported = fun(Ver) ->
io:fwrite("CouchDB does not support this version of Erlang (~p).~n", [Ver]),
io:fwrite("Check https://docs.couchdb.org/en/latest/whatsnew/index.html for the~n"),
io:fwrite("latest information on supported releases.~n"),
case os:getenv("TRAVIS") of
"true" ->
io:fwrite("Travis run, ignoring bad release. You have been warned!~n"),
ok;
_ -> halt(1)
end
end.
case VerList of
[20 | _] = V20 when V20 < [20, 3, 8, 11] -> NotSupported(VerString);
[20 | _] = V20 when V20 >= [20, 3, 8, 11] -> ok;
[21, 2] -> NotSupported(VerString);
[21, 2, N | _] when N < 3 -> NotSupported(VerString);
_ -> ok
end.
% Set the path to the configuration environment generated
% by `./configure`.
COUCHDB_ROOT = filename:dirname(SCRIPT).
os:putenv("COUCHDB_ROOT", COUCHDB_ROOT).
ConfigureEnv = filename:join(COUCHDB_ROOT, "config.erl").
os:putenv("COUCHDB_CONFIG", ConfigureEnv).
os:putenv("COUCHDB_APPS_CONFIG_DIR", filename:join([COUCHDB_ROOT, "rel/apps"])).
SubDirs = [
%% must be compiled first as it has a custom behavior
"src/couch_epi",
"src/couch_log",
"src/chttpd",
"src/couch",
"src/couch_event",
"src/mem3",
"src/couch_index",
"src/couch_mrview",
"src/couch_replicator",
"src/couch_plugins",
"src/couch_pse_tests",
"src/couch_stats",
"src/couch_peruser",
"src/couch_tests",
"src/ddoc_cache",
"src/fabric",
"src/global_changes",
"src/mango",
"src/rexi",
"src/setup",
"rel"
],
DepDescs = [
%% Independent Apps
{config, "config", {tag, "2.1.5"}},
{b64url, "b64url", {tag, "1.0.1"}},
{ets_lru, "ets-lru", {tag, "1.0.0"}},
{khash, "khash", {tag, "1.0.1"}},
{snappy, "snappy", {tag, "CouchDB-1.0.2"}},
{ioq, "ioq", {tag, "2.0.0"}},
{hqueue, "hqueue", {tag, "1.0.0"}},
{smoosh, "smoosh", {tag, "1.0.0"}},
{ken, "ken", {tag, "1.0.0"}},
%% Non-Erlang deps
{docs, {url, "https://github.com/apache/couchdb-documentation"},
{tag, "2.3.0"}, [raw]},
{fauxton, {url, "https://github.com/apache/couchdb-fauxton"},
{tag, "v1.1.19"}, [raw]},
%% Third party deps
{folsom, "folsom", {tag, "CouchDB-0.8.2"}},
{hyper, "hyper", {tag, "CouchDB-2.2.0-4"}},
{ibrowse, "ibrowse", {tag, "CouchDB-4.0.1"}},
{jiffy, "jiffy", {tag, "CouchDB-0.14.11-2"}},
{mochiweb, "mochiweb", {tag, "v2.19.0"}},
{meck, "meck", {tag, "0.8.8"}}
],
BaseUrl = "https://github.com/apache/",
MakeDep = fun
({AppName, {url, Url}, Version}) ->
{AppName, ".*", {git, Url, Version}};
({AppName, {url, Url}, Version, Options}) ->
{AppName, ".*", {git, Url, Version}, Options};
({AppName, RepoName, Version}) ->
Url = BaseUrl ++ "couchdb-" ++ RepoName ++ ".git",
{AppName, ".*", {git, Url, Version}};
({AppName, RepoName, Version, Options}) ->
Url = BaseUrl ++ "couchdb-" ++ RepoName ++ ".git",
{AppName, ".*", {git, Url, Version}, Options}
end,
ErlOpts = case os:getenv("ERL_OPTS") of
false -> [];
Opts -> [list_to_atom(O) || O <- string:tokens(Opts, ",")]
end,
AddConfig = [
{require_otp_vsn, "19|20|21"},
{deps_dir, "src"},
{deps, lists:map(MakeDep, DepDescs)},
{sub_dirs, SubDirs},
{lib_dirs, ["src"]},
{erl_opts, [{i, "../"} | ErlOpts]},
{eunit_opts, [verbose]},
{plugins, [eunit_plugin]},
{dialyzer, [
{plt_location, local},
{plt_location, COUCHDB_ROOT},
{plt_extra_apps, [
asn1, compiler, crypto, inets, kernel, os_mon, runtime_tools,
sasl, setup, ssl, stdlib, syntax_tools, xmerl]},
{warnings, [unmatched_returns, error_handling, race_conditions]}]},
{post_hooks, [{compile, "escript support/build_js.escript"}]}
],
C = lists:foldl(fun({K, V}, CfgAcc) ->
lists:keystore(K, 1, CfgAcc, {K, V})
end, CONFIG, AddConfig).
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