diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 61 |
1 files changed, 12 insertions, 49 deletions
diff --git a/configure.ac b/configure.ac index d813c6b74..60e4e4651 100644 --- a/configure.ac +++ b/configure.ac @@ -521,10 +521,12 @@ fi AC_SUBST(SRVLIBS) # Try and link a LDAP test program to weed out unusable LDAP -# libraries. -lldap [-llber [-lresolv]] is for OpenLDAP. OpenLDAP in -# general is terrible with creating weird dependencies. If all else -# fails, the user can play guess-the-dependency by using something -# like ./configure LDAPLIBS="-Lfoo -lbar" +# libraries. -lldap [-llber [-lresolv]] is for older OpenLDAPs. +# OpenLDAP, circa 1999, was terrible with creating weird dependencies. +# This seems to have all been resolved, so I'm simplifying this code +# significantly. If all else fails, the user can play +# guess-the-dependency by using something like ./configure +# LDAPLIBS="-Lfoo -lbar" if test "$try_ldap" = yes ; then for MY_LDAPLIBS in ${LDAPLIBS+"$LDAPLIBS"} "-lldap" "-lldap -llber" "-lldap -llber -lresolv"; do @@ -536,56 +538,17 @@ if test "$try_ldap" = yes ; then [gnupg_cv_func_ldap_init=yes],[gnupg_cv_func_ldap_init=no]) AC_MSG_RESULT([$gnupg_cv_func_ldap_init]) - if test $gnupg_cv_func_ldap_init = no; then - AC_MSG_CHECKING([whether I can make LDAP be sane with lber.h]) - AC_TRY_LINK([#include <lber.h> -#include <ldap.h>],[ldap_open("foobar",1234);], - [gnupg_cv_func_ldaplber_init=yes],[gnupg_cv_func_ldaplber_init=no]) - AC_MSG_RESULT([$gnupg_cv_func_ldaplber_init]) - fi - - if test "$gnupg_cv_func_ldaplber_init" = yes ; then - AC_DEFINE(NEED_LBER_H,1,[Define if the LDAP library requires including lber.h before ldap.h]) - fi - - if test "$gnupg_cv_func_ldap_init" = yes || \ - test "$gnupg_cv_func_ldaplber_init" = yes ; then + if test "$gnupg_cv_func_ldap_init" = yes ; then LDAPLIBS=$MY_LDAPLIBS GPGKEYS_LDAP="gpgkeys_ldap$EXEEXT" - AC_MSG_CHECKING([whether LDAP supports ldap_get_option]) - - if test "$gnupg_cv_func_ldap_init" = yes ; then - AC_TRY_LINK([#include <ldap.h>], - [ldap_get_option((void *)0,0,(void *)0);], - [gnupg_cv_func_ldap_get_option=yes], - [gnupg_cv_func_ldap_get_option=no]) - else - AC_TRY_LINK([#include <lber.h> -#include <ldap.h>],[ldap_get_option((void *)0,0,(void *)0);], - [gnupg_cv_func_ldap_get_option=yes], - [gnupg_cv_func_ldap_get_option=no]) - fi + AC_CHECK_FUNCS(ldap_get_option ldap_set_option ldap_start_tls_s) - AC_MSG_RESULT([$gnupg_cv_func_ldap_get_option]) - - if test "$gnupg_cv_func_ldap_get_option" = yes ; then - AC_DEFINE(HAVE_LDAP_GET_OPTION,1,[Define if the LDAP library has ldap_get_option]) - else + if test "$ac_cv_func_ldap_get_option" != yes ; then AC_MSG_CHECKING([whether LDAP supports ld_errno]) - - if test "$gnupg_cv_func_ldap_init" = yes ; then - AC_TRY_COMPILE([#include <ldap.h>], - [LDAP *ldap; ldap->ld_errno;], - [gnupg_cv_func_ldap_ld_errno=yes], - [gnupg_cv_func_ldap_ld_errno=no]) - else - AC_TRY_LINK([#include <lber.h> -#include <ldap.h>],[LDAP *ldap; ldap->ld_errno;], - [gnupg_cv_func_ldap_ld_errno=yes], - [gnupg_cv_func_ldap_ld_errno=no]) - fi - + AC_TRY_LINK([#include <ldap.h>],[LDAP *ldap; ldap->ld_errno;], + [gnupg_cv_func_ldap_ld_errno=yes], + [gnupg_cv_func_ldap_ld_errno=no]) AC_MSG_RESULT([$gnupg_cv_func_ldap_ld_errno]) if test "$gnupg_cv_func_ldap_ld_errno" = yes ; then |