configure.in:1325: the top level calendar/Makefile.am:1: required directory calendar/libical does not exist *** error during stage configure of evolution-data-server: Error running ./autogen.sh --prefix /opt/gnome2 --enable-nss=yes --with-nss-includes=/usr/include/nss.h --with-nss-libs=/usr/lib/ --with-nspr-includes=/usr/include/nspr4 --with-nspr-libs=/usr/lib/ *** [1/1] [1] rerun stage configure [2] ignore error and continue to build [3] give up on module [4] start shell [5] go to stage force_checkout choice: