{"action":"created","issue":{"url":"https://api.github.com/repos/conda/conda-build/issues/879","repository_url":"https://api.github.com/repos/conda/conda-build","labels_url":"https://api.github.com/repos/conda/conda-build/issues/879/labels{/name}","comments_url":"https://api.github.com/repos/conda/conda-build/issues/879/comments","events_url":"https://api.github.com/repos/conda/conda-build/issues/879/events","html_url":"https://github.com/conda/conda-build/issues/879","id":147773343,"number":879,"title":"Package \"ordereddict\" is in conflict, but conda-build \"fails\" silently.","user":{"login":"marscher","id":170287,"avatar_url":"https://avatars.githubusercontent.com/u/170287?v=3","gravatar_id":"","url":"https://api.github.com/users/marscher","html_url":"https://github.com/marscher","followers_url":"https://api.github.com/users/marscher/followers","following_url":"https://api.github.com/users/marscher/following{/other_user}","gists_url":"https://api.github.com/users/marscher/gists{/gist_id}","starred_url":"https://api.github.com/users/marscher/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/marscher/subscriptions","organizations_url":"https://api.github.com/users/marscher/orgs","repos_url":"https://api.github.com/users/marscher/repos","events_url":"https://api.github.com/users/marscher/events{/privacy}","received_events_url":"https://api.github.com/users/marscher/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2016-04-12T14:41:42Z","updated_at":"2016-04-13T11:54:35Z","closed_at":null,"body":"https://travis-ci.org/marscher/PyEMMA/builds/122529889\r\n\r\nOn Py3* it works like a charm, but on Python 2.7 the build phase is immediately finished and the testing phase complains about the non-existent package. \r\n\r\nThe base miniconda env is Python3. Version of conda-build=1.20.0-py35_0\r\n\r\nStrangely enough I had to add \"ordereddict\" to the build-time dependencies, otherwise setuptools (20.6.7) tried to download it during the build-phase. Note that this dependency is not declared in setup.py nor elsewhere.\r\n\r\nThe name of the package (\"pyemma\") already exists on the configured channel (\"omnia\") and the only difference between the already provided channel package and the one in the repository should be another version string (\"dev\" vs. \"2.1\" etc)."},"comment":{"url":"https://api.github.com/repos/conda/conda-build/issues/comments/209391969","html_url":"https://github.com/conda/conda-build/issues/879#issuecomment-209391969","issue_url":"https://api.github.com/repos/conda/conda-build/issues/879","id":209391969,"user":{"login":"ericdill","id":6223243,"avatar_url":"https://avatars.githubusercontent.com/u/6223243?v=3","gravatar_id":"","url":"https://api.github.com/users/ericdill","html_url":"https://github.com/ericdill","followers_url":"https://api.github.com/users/ericdill/followers","following_url":"https://api.github.com/users/ericdill/following{/other_user}","gists_url":"https://api.github.com/users/ericdill/gists{/gist_id}","starred_url":"https://api.github.com/users/ericdill/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ericdill/subscriptions","organizations_url":"https://api.github.com/users/ericdill/orgs","repos_url":"https://api.github.com/users/ericdill/repos","events_url":"https://api.github.com/users/ericdill/events{/privacy}","received_events_url":"https://api.github.com/users/ericdill/received_events","type":"User","site_admin":false},"created_at":"2016-04-13T11:54:35Z","updated_at":"2016-04-13T11:54:35Z","body":"`ordereddict` is a py2.6 package only, so it is incompatible with a py2.7 build. What is the error that you are getting if you don't include `ordereddict` in the meta.yaml?"}}