From 0343a45a2da7124c86443cea665fcfb82f796f42 Mon Sep 17 00:00:00 2001
From: sf-exg <sf-exg>
Date: Fri, 13 Oct 2017 17:13:48 +0000
Subject: autogen.sh: Add check for libptytty directory

Patch by Petr Vorel.
---
 autogen.sh | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100755 autogen.sh

diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..6a646c4
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,30 @@
+#! /bin/sh
+
+if ! [ -e libev/ev++.h ]; then
+   cat <<EOF
+**
+** libev/ directory is missing
+**
+** you need a checkout of libev (http://software.schmorp.de/pkg/libev.html)
+** in the top-level build directory.
+**
+EOF
+   exit 1
+fi
+
+if ! [ -e libptytty/ptytty.m4 ]; then
+   cat <<EOF
+**
+** libptytty/ directory is missing
+**
+** you need a checkout of libptytty (http://software.schmorp.de/pkg/libptytty.html)
+** in the top-level build directory.
+**
+EOF
+   exit 1
+fi
+
+if autoheader && autoconf; then
+	rm -rf autom4te.cache
+	echo "Now run ./configure"
+fi
-- 
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