From 04b7976c2f069335483455de396ba2579b0305e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Marie?= <semarie@users.noreply.github.com>
Date: Sat, 7 Feb 2015 08:55:37 +0100
Subject: [PATCH] sed -i option isn't portable

the sed option `--in-place` (or `-i`) is a GNU extension, and it is not
portable to BSD system (openbsd and freebsd checked).

use an alternate construction in order to keep the semantic.
---
 configure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index 2127f2c656d..308e174f9a0 100755
--- a/configure
+++ b/configure
@@ -1380,7 +1380,8 @@ do
 done
 
 # Munge any paths that appear in config.mk back to posix-y
-sed -i.bak -e 's@ \([a-zA-Z]\):[/\\]@ /\1/@g;' config.tmp
+cp config.tmp config.tmp.bak
+sed -e 's@ \([a-zA-Z]\):[/\\]@ /\1/@g;' <config.tmp.bak >config.tmp
 rm -f config.tmp.bak
 
 msg
-- 
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