Hi ISC,

there is problem with conflicting symbols. If dhcp server is configured
--with-ldap and --disable-static, it will use getaddrinfo from glibc
library.

However if bind library is linked dynamically using --with-libtool, it
will provide getaddrinfo symbol from irs library. If such bind library
is used in --with-libbind in dhcp, it breaks the server. It compiles fine.

However when started, recent openldap library will try to use
hint=AI_ADDRCONFIG in getaddrinfo. See [1] Because bind implementation
of lib/irs/getaddrinfo.c does no support such flag, it will always
return failure. Do I miss a way to link dhcp with ldap support, while
using only dynamic linking?

I have already reported it as suggestion #44024. Is there other
workaround than mentioned?

Best Regards,
Petr Menšík

[1]
https://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=blob;f=libraries/libldap/os-ip.c;h=c7cee927ad42dfb4412b72754fe47ae4d6a71541;hb=HEAD#l599