configure file updated

diff --git a/configure.ac b/configure.ac
index 4623b49..e5a67d7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -249,9 +249,10 @@
     AC_MSG_RESULT(yes)
     NTLM_WRAPPER_DIR="libntlm"
     NTLM_DIR="ntlm"
+    PKG_CHECK_MODULES(LIBNTLM, libntlm-1.2)
     CFLAGS="$CFLAGS -DAXIS2_LIBNTLM_ENABLED -DAXIS2_NTLM_ENABLED"
-    CPPFLAGS="$CPPFLAGS $NTLM_CFLAGS -DAXIS2_LIBNTLM_ENABLED -DAXIS2_NTLM_ENABLED"
-    LDFLAGS="$LDFLAGS $NTLM_LDFLAGS"
+    CPPFLAGS="$CPPFLAGS $NTLM_CFLAGS -DAXIS2_LIBNTLM_ENABLED -DAXIS2_NTLM_ENABLED -DLIBNTLM_CFLAGS"
+    LDFLAGS="$LDFLAGS $NTLM_LDFLAGS $LIBNTLM_LIBS"
     NTLM_LIB="./ntlm/libntlm/libaxis2_ntlm.la"
     ;;
   esac ],