#--------------------------------------------------------------------- ## Handler for downloading from bzr URLs #--------------------------------------------------------------------- function bzr_download() { local URL="${SOURCE_URL%:*}" URL="${URL#bzr_}" if file_exists $SOURCE_CACHE/$SOURCE then message "${MESSAGE_COLOR}Unpacking the source...${DEFAULT_COLOR}" && tar xjf $SOURCE_CACHE/$SOURCE -C $(dirname $SOURCE_DIRECTORY) && cd $SOURCE_DIRECTORY && message "${MESSAGE_COLOR}Updating...${DEFAULT_COLOR}" && echo bzr update && bzr update && cd - else message "${MESSAGE_COLOR}Doing a lightweight checkout...${DEFAULT_COLOR}" && echo bzr checkout --lightweight "$URL" "$SOURCE_DIRECTORY" && bzr checkout --lightweight "$URL" "$SOURCE_DIRECTORY" fi && message "${MESSAGE_COLOR}Repacking the source...${DEFAULT_COLOR}" && tar cjf $SOURCE -C $(dirname $SOURCE_DIRECTORY) $(basename $SOURCE_DIRECTORY) && mv $SOURCE $SOURCE_CACHE }