From c7799aa44f089b3a3561a40632e35559c668fc9c Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Fri, 12 Oct 2018 21:16:35 +0300
Subject: [PATCH] Add empty stage/install targets when Python is not configured

---
 build/Jamfile | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/build/Jamfile b/build/Jamfile
index e425308d..c170b1f7 100644
--- a/build/Jamfile
+++ b/build/Jamfile
@@ -136,3 +136,14 @@ lib boost_numpy
 boost-install boost_python boost_numpy ;
 
 }
+else
+{
+# Python not configured
+
+alias stage : config-warning ;
+explicit stage ;
+
+alias install : config-warning ;
+explicit install ;
+
+}