Fix LDAP test

[netatalk.git] / macros / netatalk.m4

diff --git a/macros/netatalk.m4 b/macros/netatalk.m4
index 1b0f4944b1e43684d5816ae62217fc872058668d..7c5210342b4fc934c4f76322f4f7ac08c7802657 100644 (file)
--- a/macros/netatalk.m4
+++ b/macros/netatalk.m4
@@ -1,5 +1,24 @@
 dnl Kitchen sink for configuration macros
 
+dnl Whether to disable bundled libevent
+AC_DEFUN([AC_NETATALK_LIBEVENT], [
+    AC_MSG_CHECKING([whether to disable bundled libevent (define CPPFLAGS and LDFLAGS otherwise appropiately to pick up installed version)])
+    AC_ARG_ENABLE(
+        bundled-libevent,
+        [AC_HELP_STRING(
+            [--disable-bundled-libevent],
+            [whether the bundled version of libevent shall not be used (define CPPFLAGS and LDFLAGS otherwise appropiately to pick up installed version)]
+        )],
+        use_bundled_libevent=$enableval,
+        use_bundled_libevent=yes
+    )
+
+    if test x"$use_bundled_libevent" = x"yes" ; then
+        AC_CONFIG_SUBDIRS([libevent])
+    fi
+    AM_CONDITIONAL(USE_BUILTIN_LIBEVENT, test x"$use_bundled_libevent" = x"yes")
+])
+
 dnl Filesystem Hierarchy Standard (FHS) compatibility
 AC_DEFUN([AC_NETATALK_FHS], [
 AC_MSG_CHECKING([whether to use Filesystem Hierarchy Standard (FHS) compatibility])
@@ -441,6 +460,10 @@ netatalk_cv_HAVE_TIMEOUT_ID_T=yes,netatalk_cv_HAVE_TIMEOUT_ID_T=no,netatalk_cv_H
        AC_SUBST(KLDFLAGS)
 fi
 
+dnl Whether to run ldconfig after installing libraries
+AC_PATH_PROG(NETA_LDCONFIG, ldconfig, , [$PATH$PATH_SEPARATOR/sbin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/usr/bin])
+echo NETA_LDCONFIG = $NETA_LDCONFIG
+AM_CONDITIONAL(RUN_LDCONFIG, test x"$this_os" = x"linux" -a x"$NETA_LDCONFIG" != x"")
 ])
 
 dnl Check for building PGP UAM module
@@ -489,6 +512,46 @@ fi
 AM_CONDITIONAL(USE_GSSAPI, test x"$netatalk_cv_build_krb5_uam" = x"yes")
 ])
 
+dnl Check if we can directly use Kerberos 5 API, used for reading keytabs
+dnl and automatically construction DirectoryService names from that, instead
+dnl of requiring special configuration in afp.conf
+AC_DEFUN([AC_NETATALK_KERBEROS], [
+AC_MSG_CHECKING([for Kerberos 5 (necessary for GetSrvrInfo:DirectoryNames support)])
+AC_ARG_WITH([kerberos],
+    [AS_HELP_STRING([--with-kerberos], [Kerberos 5 support (default=auto)])],
+    [],
+    [with_kerberos=auto])
+AC_MSG_RESULT($with_kerberos)
+
+if test x"$with_kerberos" != x"no"; then
+   have_krb5_header="no"
+   AC_CHECK_HEADERS([krb5/krb5.h krb5.h], [have_krb5_header="yes"; break])
+   if test x"$have_krb5_header" = x"no" && test x"$with_kerberos" != x"auto"; then
+      AC_MSG_FAILURE([--with-kerberos was given, but no headers found])
+   fi
+
+   AC_PATH_PROG([KRB5_CONFIG], [krb5-config])
+   AC_MSG_CHECKING([for krb5-config])
+   if test -x "$KRB5_CONFIG"; then
+      AC_MSG_RESULT([$KRB5_CONFIG])
+      KRB5_CFLAGS="`$KRB5_CONFIG --cflags krb5`"
+      KRB5_LIBS="`$KRB5_CONFIG --libs krb5`"
+      AC_SUBST(KRB5_CFLAGS)
+      AC_SUBST(KRB5_LIBS)
+      with_kerberos="yes"
+   else
+      AC_MSG_RESULT([not found])
+      if test x"$with_kerberos" != x"auto"; then
+         AC_MSG_FAILURE([--with-kerberos was given, but krb5-config could not be found])
+      fi
+   fi
+fi
+
+if test x"$with_kerberos" = x"yes"; then
+   AC_DEFINE([HAVE_KERBEROS], [1], [Define if Kerberos 5 is available])
+fi
+])
+
 dnl Check for overwrite the config files or not
 AC_DEFUN([AC_NETATALK_OVERWRITE_CONFIG], [
 AC_MSG_CHECKING([whether configuration files should be overwritten])
@@ -507,34 +570,48 @@ AC_MSG_CHECKING(for LDAP (necessary for client-side ACL visibility))
 AC_ARG_WITH(ldap,
     [AS_HELP_STRING([--with-ldap],
         [LDAP support (default=auto)])],
-    [ case "$withval" in
-      yes|no)
-          with_ldap="$withval"
-                 ;;
-      *)
-          with_ldap=auto
-          ;;
-      esac ])
-AC_MSG_RESULT($with_ldap)
+        netatalk_cv_ldap=$withval,
+        netatalk_cv_ldap=auto
+        )
+AC_MSG_RESULT($netatalk_cv_ldap)
+
+save_CFLAGS=$CFLAGS
+save_LDLFLAGS=$LDLFLAGS
+CFLAGS=""
+LDLFLAGS=""
 
-if test x"$with_ldap" != x"no" ; then
-       AC_CHECK_HEADER([ldap.h], with_ldap=yes,
-        [ if test x"$with_ldap" = x"yes" ; then
+if test x"$netatalk_cv_ldap" != x"no" ; then
+   if test x"$netatalk_cv_ldap" != x"yes" -a x"$netatalk_cv_ldap" != x"auto"; then
+       CFLAGS=-I$netatalk_cv_ldap/include
+       LDLFLAGS=-L$netatalk_cv_ldap/lib
+   fi
+       AC_CHECK_HEADER([ldap.h], netatalk_cv_ldap=yes,
+        [ if test x"$netatalk_cv_ldap" = x"yes" ; then
             AC_MSG_ERROR([Missing LDAP headers])
         fi
-               with_ldap=no
+               netatalk_cv_ldap=no
         ])
-       AC_CHECK_LIB(ldap, ldap_init, with_ldap=yes,
-        [ if test x"$with_ldap" = x"yes" ; then
+       AC_CHECK_LIB(ldap, ldap_init, netatalk_cv_ldap=yes,
+        [ if test x"$netatalk_cv_ldap" = x"yes" ; then
             AC_MSG_ERROR([Missing LDAP library])
         fi
-               with_ldap=no
+               netatalk_cv_ldap=no
         ])
 fi
 
-if test x"$with_ldap" = x"yes"; then
+if test x"$netatalk_cv_ldap" = x"yes"; then
+   echo "********************************************************************"
+    LDAP_CFLAGS=$CFLAGS
+    LDAP_LDLFLAGS=$LDLFLAGS
+    LDAP_LIBS=-lldap
        AC_DEFINE(HAVE_LDAP,1,[Whether LDAP is available])
+    AC_SUBST(LDAP_CFLAGS)
+    AC_SUBST(LDAP_LDLFLAGS)
+    AC_SUBST(LDAP_LIBS)
 fi
+
+CFLAGS=$save_CFLAGS
+LDLFLAGS=$save_LDLFLAGS
 ])
 
 dnl Check for ACL support