From 66332000ff618fbb41656981c7bbf3bb940066fe Mon Sep 17 00:00:00 2001
From: Tomek Mrugalski <tomasz@isc.org>
Date: Thu, 15 Aug 2019 16:15:00 +0200
Subject: [PATCH] [#721,!480] --with-site-packages must be specified with
 parameters.

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 3812194afd..9b78585611 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1428,6 +1428,9 @@ if test "x$enable_shell" != xno -o "x$enable_generate_docs" != xno; then
                           [place to install Kea Python module]),
            [pythondir=$withval;
             pkgpythondir=${pythondir}/$PACKAGE_NAME])
+  if test "$pythondir" = "yes"; then
+     AC_MSG_ERROR([If enabled, site-packages must be specified explicitly, e.g. --site-packages=/usr/lib/python3/dist-packages])
+  fi
 
   # pkgpythondir needs to be expanded
   saved_prefix="$prefix"
-- 
2.47.2