From 5b8273d67c56786573d38d38ee8ba4fd2a206949 Mon Sep 17 00:00:00 2001
From: Niels Martin Hansen <nielsm@aegisub.org>
Date: Sat, 16 Jun 2007 12:50:34 +0000
Subject: [PATCH] Attempt at workaround for the -e bug... I hope it works.
 (Untested as usual.)

Originally committed to SVN as r1222.
---
 autogen.sh | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/autogen.sh b/autogen.sh
index 646744170..951e95b96 100644
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,4 +1,16 @@
-#!/bin/sh
+#!/bin/bash
+
+test "X`echo -e`" = "X-e" && (
+	if `which bash`; then
+		echo "Your builtin echo doesn't support -e, running with bash instead."
+		bash $0
+		exit
+	elif
+		echo "Your builtin echo (or echo(1)) doesn't support -e."
+		echo "If you had bash I'd use that instead, but it seems you don't."
+		exit 1
+	fi
+)
 
 # Generate file list for automation subdir
 rm -f automation/Makefile.am