On Sat, 28 Jan 2012 15:10:24 GMT, michael@stroeder.com wrote:

Core was generated by `/opt/openldap-RE24/libexec/slapd (...) (...) #1 0x00007fc67d5329a3 in ?? () from /usr/lib64/libldap_r-2.4.so.2

Looks like slapd is linked to the wrong libldap_r, and you need to configure with something like

$ pr=/opt/openldap-RE24 $ ./configure --prefix=$pr LDFLAGS="-L$pr/lib -Wl,-rpath,$pr/lib"