[Pacemaker] install issue

[Steve Cohen]

I am trying to install corosync and then pacemaker. I was getting
pacemaker errors about not having openais so I installed it too. I am
still getting this error:

checking for native AIS... try
checking openais/saAis.h usability... yes
checking openais/saAis.h presence... yes
checking for openais/saAis.h... yes
checking corosync/coroipcc.h usability... yes
checking corosync/coroipcc.h presence... yes
checking for corosync/coroipcc.h... yes
gnome-config: not found
checking for OpenAIS branch... whitetank
checking location of OpenAIS libraries... /usr/lib
checking location of OpenAIS plugins... /usr/libexec/lcrso
checking for saSendReceiveReply in -lSaMsg... no
checking for openais_msg_send_reply_receive in -lSaMsg... no
Cannot locate AIS messaging library
configure: WARNING: Unable to support OpenAIS: requred libraries not found

What library is it looking for? Isn't pacemaker supposed to work with
just corosync anyway? how do I tell it to not use openais or heartbeat
and just use corosync?

Thanks,
Steve Cohen