X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=configure.ac;h=d593dadcfe2d393769f6c5f70d3b34092228c101;hb=7b55200887d05c29abb8cea31aa914e03b806e9a;hp=1b8b887ed509874b1cfb579ab607a106df4adec9;hpb=45ad0de16aec3c2ace817e5a3e58744e83db0ffd;p=tinc

diff --git a/configure.ac b/configure.ac
index 1b8b887e..d593dadc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -65,8 +65,7 @@ case $host_os in
     AC_DEFINE(HAVE_BSD, 1, [Unknown BSD variant])
   ;;
   *cygwin*)
-    cygwin=true
-    AC_DEFINE(HAVE_CYGWIN, 1, [Cygwin])
+    AC_MSG_ERROR("Cygwin is no longer supported. Use MinGW to build native Windows binaries.")
   ;;
   *mingw*)
     mingw=true
@@ -95,6 +94,7 @@ AC_ARG_ENABLE(vde,
   AS_HELP_STRING([--enable-vde], [enable support for Virtual Distributed Ethernet]),
   [ AS_IF([test "x$enable_vde" = "xyes"],
       [ AC_CHECK_HEADERS(libvdeplug_dyn.h, [], [AC_MSG_ERROR([VDE plug header files not found.]); break])
+        AC_CHECK_LIB(dl, dlopen, [LIBS="$LIBS -ldl"], [AC_MSG_ERROR([VDE plug depends on libdl.]); break])
         AC_DEFINE(ENABLE_VDE, 1, [Support for VDE])
         vde=true
       ],
@@ -266,6 +266,6 @@ if test "x$runstatedir" = "x"; then
   AC_SUBST([runstatedir], ['${localstatedir}/run'])
 fi
 
-AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile test/Makefile systemd/Makefile bash_completion.d/Makefile])
+AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile test/Makefile test/testlib.sh systemd/Makefile bash_completion.d/Makefile])
 
 AC_OUTPUT