diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/configure b/configure index 364f37559d3..274e0db8c55 100755 --- a/configure +++ b/configure @@ -13410,7 +13410,18 @@ _ACEOF fi done - if test "$enable_thread_safety" = yes; then + # The separate ldap_r library only exists in OpenLDAP < 2.5, and if we + # have 2.5 or later, we shouldn't even probe for ldap_r (we might find a + # library from a separate OpenLDAP installation). The most reliable + # way to check that is to check for a function introduced in 2.5. + ac_fn_c_check_func "$LINENO" "ldap_verify_credentials" "ac_cv_func_ldap_verify_credentials" +if test "x$ac_cv_func_ldap_verify_credentials" = xyes; then : + thread_safe_libldap=yes +else + thread_safe_libldap=no +fi + + if test "$enable_thread_safety" = yes -a "$thread_safe_libldap" = no; then # Use ldap_r for FE if available, else assume ldap is thread-safe. # On some platforms ldap_r fails to link without PTHREAD_LIBS. LIBS="$_LIBS" |