Index: configure
===================================================================
--- configure	(revision 857638d4ae266bd7143f436a63478f8420cd1887)
+++ configure	(revision 3bbd012db7d31fbae91c1a4295090ad11eb8ec96)
@@ -6265,4 +6265,7 @@
 
 
+ac_config_links="$ac_config_links src/tests/test.py:src/tests/test.py"
+
+
 ac_config_files="$ac_config_files src/tests/config.py"
 
@@ -6848,4 +6851,5 @@
 config_files="$ac_config_files"
 config_headers="$ac_config_headers"
+config_links="$ac_config_links"
 config_commands="$ac_config_commands"
 
@@ -6877,4 +6881,7 @@
 Configuration headers:
 $config_headers
+
+Configuration links:
+$config_links
 
 Configuration commands:
@@ -7029,4 +7036,5 @@
     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
     "tools/prettyprinter/Makefile") CONFIG_FILES="$CONFIG_FILES tools/prettyprinter/Makefile" ;;
+    "src/tests/test.py") CONFIG_LINKS="$CONFIG_LINKS src/tests/test.py:src/tests/test.py" ;;
     "src/tests/config.py") CONFIG_FILES="$CONFIG_FILES src/tests/config.py" ;;
 
@@ -7043,4 +7051,5 @@
   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
 fi
@@ -7340,5 +7349,5 @@
 
 
-eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
 shift
 for ac_tag
@@ -7617,5 +7626,36 @@
 	  s/.*/./; q'`/stamp-h$_am_stamp_count
  ;;
-
+  :L)
+  #
+  # CONFIG_LINK
+  #
+
+  if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
+    :
+  else
+    # Prefer the file from the source tree if names are identical.
+    if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
+      ac_source=$srcdir/$ac_source
+    fi
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
+$as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
+
+    if test ! -r "$ac_source"; then
+      as_fn_error $? "$ac_source: file not found" "$LINENO" 5
+    fi
+    rm -f "$ac_file"
+
+    # Try a relative symlink, then a hard link, then a copy.
+    case $ac_source in
+    [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
+	*) ac_rel_source=$ac_top_build_prefix$ac_source ;;
+    esac
+    ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
+      ln "$ac_source" "$ac_file" 2>/dev/null ||
+      cp -p "$ac_source" "$ac_file" ||
+      as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
+  fi
+ ;;
   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
 $as_echo "$as_me: executing $ac_file commands" >&6;}