--- gvpe/configure.ac	2003/10/15 01:35:45	1.14
+++ gvpe/configure.ac	2003/10/15 06:06:41	1.16
@@ -69,7 +69,8 @@
      Working combinations are:
         "native/linux"
         "tincd/linux"
-        "tincd/freebsd";
+        "tincd/freebsd"
+        "native/cygwin";
      Untested combinations are:
         "tincd/netbsd"
         "tincd/darwin"
@@ -121,7 +122,7 @@
        AC_DEFINE(HAVE_NETBSD, 1, [NetBSD])
      ;;
      *cygwin*)
-       IFTYPE=tincd
+       IFTYPE=native
        IFSUBTYPE=cygwin
        AC_DEFINE(HAVE_CYGWIN, 1, [Cygwin])
      ;;
@@ -223,8 +224,11 @@
 
 dnl These are defined in files in m4/
 tinc_TUNTAP
+
 tinc_OPENSSL
-CXXFLAGS="$CXXFLAGS -I$openssl_include"
+if test "x$openssl_include" != x; then
+   CXXFLAGS="$CXXFLAGS -I$openssl_include"
+fi
 dnl tinc_ZLIB
 
 AC_ARG_ENABLE(rohc,