From dbb8c2760ccca6bd8193644e30fe01b709ea48bb Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Jul 2015 11:59:35 +0200
Subject: [PATCH] configure: early error when a space is in the source path,
 fixes #2988

---
 configure | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure b/configure
index b841faf41..487456be8 100755
--- a/configure
+++ b/configure
@@ -57,6 +57,10 @@ OPTIONS=(
 
 . "$ROOTDIR/support/configure.inc"
 
+case "$ROOTDIR" in
+  *\ * ) die "The source directory contains a space. It is not supported."
+esac
+
 # ###########################################################################
 # Parse arguments
 # ###########################################################################
-- 
2.47.3