From 797f12c29adea02b010c28310667124257c17820 Mon Sep 17 00:00:00 2001
From: Georg Baum <baum@lyx.org>
Date: Sat, 7 May 2016 12:33:47 +0200
Subject: [PATCH] Ensure unix line ends for configure.ac

On windows, configure.ac needs to have unix line ends if you want to run
autogen.sh (see #10053). It is no poblem to force unix line ends, since
you need to run autogen.sh under mingw or cygwin shell anyway, and if you
neither have mingw nor cygwin, then configure.ac is of no use for you.
---
 .gitattributes | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 .gitattributes

diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000..51a1fc9aba
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+# configure.ac needs to have unix line ends on windows, see #10053
+configure.ac eol=lf
+