{"comment":{"created_at":"2011-10-15T06:03:49Z","body":"Try\r\n\r\n    brew unlink libmatroska\r\n    brew unlink libebml\r\n    brew install mkvtoolnix\r\n\r\nis my guess because the mkv apps usually come with libeml2 and libmatroska.\r\nThat formula has problems anyway, like that regex thing is wrong etc.  I fixed it\r\nlocally a few months ago before I was submitting pulls.","updated_at":"2011-10-15T06:03:49Z","url":"https://api.github.com/repos/mxcl/homebrew/issues/comments/2414290","id":2414290,"user":{"gravatar_id":"8583cec0715c9bf8f067a456165e5d19","avatar_url":"https://secure.gravatar.com/avatar/8583cec0715c9bf8f067a456165e5d19?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","url":"https://api.github.com/users/2bits","id":1025689,"login":"2bits"}},"action":"created","issue":{"number":8124,"created_at":"2011-10-15T04:50:32Z","pull_request":{"diff_url":null,"patch_url":null,"html_url":null},"body":"I just want to upgrade my mkvtoolnix but there are some problems, it said I do not have libmatroska but actually I have.\r\nHere is the gist and brew doctor output.\r\n\r\ngit://gist.github.com/1289065.git","comments":3,"title":"mkvtoolnix configure wrong","updated_at":"2011-10-15T06:03:49Z","url":"https://api.github.com/repos/mxcl/homebrew/issues/8124","id":1916312,"assignee":null,"milestone":null,"closed_at":null,"user":{"gravatar_id":"44778bfc2ff33193d95f5c129907211f","avatar_url":"https://secure.gravatar.com/avatar/44778bfc2ff33193d95f5c129907211f?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","url":"https://api.github.com/users/Doraemoe","id":1129569,"login":"Doraemoe"},"html_url":"https://github.com/mxcl/homebrew/issues/8124","labels":[],"state":"open"},"legacy":{"issue_id":1916312,"comment_id":2414290}}