--- configure.orig	2018-08-19 20:25:18 UTC
+++ configure
@@ -4064,7 +4064,7 @@ fi
 
 
 CFLAGS=""
-CXXFLAGS="-std=c++0x -DGAME_HAS_HERO_PARTICLE -DUSE_ONLINE_UPDATE"
+CXXFLAGS="-std=c++0x -DGAME_HAS_HERO_PARTICLE"
 
 if test "x$GCC" = xyes; then
    CFLAGS="$CFLAGS -W -Wall"
@@ -4255,48 +4255,6 @@ $as_echo "Adding special ingredients for mingw32" >&6;
     LIBS="$LIBS -lopengl32 -lpng -lz -ljpeg -lstdc++ -lws2_32 -lwinmm"
     CXXFLAGS="$CXXFLAGS -DCURL_STATICLIB"
 else
-    LIBS="-L/usr/local/lib -L/usr/X11R6/lib $LIBS"
-    CXXFLAGS="$CXXFLAGS -I/usr/X11R6/include"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcurl-gnutls" >&5
-$as_echo_n "checking for main in -lcurl-gnutls... " >&6; }
-if test "${ac_cv_lib_curl_gnutls_main+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcurl-gnutls  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-int
-main ()
-{
-return main ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_curl_gnutls_main=yes
-else
-  ac_cv_lib_curl_gnutls_main=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_gnutls_main" >&5
-$as_echo "$ac_cv_lib_curl_gnutls_main" >&6; }
-if test "x$ac_cv_lib_curl_gnutls_main" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBCURL_GNUTLS 1
-_ACEOF
-
-  LIBS="-lcurl-gnutls $LIBS"
-
-else
-  as_fn_error $? "libcurl-gnutls is needed" "$LINENO" 5
-fi
 
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ltinyxml" >&5
 $as_echo_n "checking for main in -ltinyxml... " >&6; }