Generate multi-arch library for Mac OS X.
Revert "Generate multi-arch library for Mac OS X."

This reverts commit 282a92c916738d1654afc6883a086852db421366.
Fix compilation on some architectures.
Fix compilation when no prefix has been specified.
implement non-catchup time behavior
add rpm support
fix LT_INIT
adding missing parse.c
update REAME.centos
fix rpm version name
disable test for rpm
add disable test configure option
bellesip_XIA compilable