core is optional in opam file but required to compile

[zoggy]

Hello,

the core package (through async) seems optional according to the opam file but it is required to compile or else the following error occurs:

...
# + ocamlfind ocamldep -package core -package containers -package cohttp -package cohttp.lwt -package conduit -package lwt -package lwt.ppx -package nocrypto.lwt -package ppx_deriving -modules tests/upgrade_connection.ml > tests/upgrade_connection.ml.depends
# ocamlfind: Package `core' not found
# Command exited with code 2.

[vbmithr]

Should be good now, can you test and close the issue if it works for you?

[zoggy]

Yes, it works. Thanks !