NetWare build tweaks. Make more use of internal makefile macros; axed now obsolete include paths. Submitted by: normw gknw net.

Use a var INSTALLBASE to simplify NetWare installation rules.

Use var for prelude so its possible to change it at one place.

NetWare build overhaul in order to compile on Linux. Removed absolute paths to imp files.

NetWare build overhaul in order to compile on Linux. Take 1.

Removed obsolete include paths from NetWare makefiles.

removed obsolete -prefix; minor cosmetic changes.

Implement a BASEDIR build environment variable to allow the NetWare build to relocate the install files Submitted by: Guenter Knauf <fuankg apache org>

Remove an unnecessary module reference to LLDAPX

Allow httpd on NetWare to build using either the standard socket libraries or the Winsock libraries.

Remove the unnecessary exported api's from the NetWare make file

Implement the exported function from mod_ldap(util_ldap) as optional functions so that we can eliminate the load ordering of mod_ldap and mod_authnz_ldap.

Allow APR to exist and build outside of the httpd/srclib file structure

Implement the util_ldap_cache_getuserdn() API so that the ldap authorization only modules have access to the util_ldap user cache without have to require ldap authentication as well. Also required by mod_authnz_ldap so that it's authorization functionality can be used independant from the authentication functionality. [PR 31898] Submitted by: Jari Ahonen [jah progress.com] Reviewed by: Brad Nicholes

Move util_ldap out of experimental and into ldap. See Attic in experimental directory for previous change history.