module Irc
module Config
- @@datadir = nil
- @@coredir = nil
+ unless defined?(@@datadir)
+ @@datadir = nil
- # first try for the default path to the data dir
- defaultdatadir = File.expand_path(File.dirname($0) + '/../data/rbot')
- defaultcoredir = File.expand_path(File.dirname($0) + '/../lib/rbot/core')
+ defaultdatadir = File.expand_path(File.dirname($0) + '/../data/rbot')
- if File.directory? defaultdatadir
- @@datadir = defaultdatadir
+ if File.directory? defaultdatadir
+ @@datadir = defaultdatadir
+ end
end
- if File.directory? defaultcoredir
- @@coredir = defaultcoredir
+ unless defined?(@@coredir)
+ @@coredir = nil
+
+ defaultcoredir = File.expand_path(File.dirname($0) + '/../lib/rbot/core')
+
+ if File.directory? defaultcoredir
+ @@coredir = defaultcoredir
+ end
end
# setup pkg-based configuration - i.e. where were we installed to, where