> I am trying to compile openldap on a Sparc 20 with SunOs 4.1.4 with gcc 2= > .7.2. SunOS4 does not have POSIX compatible regex functions. I suggest you install GNU regex. Point -I and -L options to the include and library path for GNU regex and everything should compile. A bunch of other software packages also needs regex, so you will have to install it sooner or later anyway. Michael