Lager with Erl24

[dubrovine]

Hello there. facing the issue with lager + Erlang 24

lager 3.8.0

===> Compiling lager
.../_build/default/lib/lager/src/lager.erl:83:10: Warning: variable '_App' is bound multiple times in this pattern. If you mean to ignore this value, use '_' or a different underscore-prefixed name
%   83| start_ok(_App, {error, {already_started, _App}}) -> ok;
%     |          ^

.../_build/default/lib/lager/src/lager.erl:83:42: Warning: variable '_App' is bound multiple times in this pattern. If you mean to ignore this value, use '_' or a different underscore-prefixed name
%   83| start_ok(_App, {error, {already_started, _App}}) -> ok;
%     |     


===> Compiling erlcass
===> Compiling _build/default/lib/erlcass/src/erlcass_log.erl failed
_build/default/lib/erlcass/src/erlcass_log.erl:none: error in parse transform 'lager_transform': {badarg,
                                             [{erlang,integer_to_list,
                                               [{33,14}],
                                               [{error_info,
                                                 #{module =>
                                                    erl_erts_errors}}]},
                                              {lager_transform,make_varname,
                                               2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,271}]},
                                              {lager_transform,do_transform,
                                               5,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,176}]},
                                              {lager_transform,
                                               '-transform_statement/2-lc$^0/1-0-',
                                               2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,116}]},
                                              {lager_transform,
                                               '-transform_statement/2-lc$^0/1-0-',
                                               2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,116}]},
                                              {lager_transform,
                                               transform_statement,2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,114}]},
                                              {lager_transform,
                                               '-transform_statement/2-lc$^0/1-0-',
                                               2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,116}]},
                                              {lager_transform,
                                               '-transform_statement/2-lc$^0/1-0-',
                                               2,
                                               [{file,
                                                 "/opt/channelapi/_build/default/lib/lager/src/lager_transform.erl"},
                                                {line,116}]}]}

make: *** [Makefile:24: compile] Error 1

[paulo-ferraz-oliveira]

Yeah, that's because OTP internals changed the way a location is defined (check #537 and #539), from line to line,column. You may have to bump to the latest lager since OTP 24's been more tested there.