From 4bd1ca1cdece5de97f542bd7e493af9c74f5fc67 Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Sat, 6 Jan 2018 21:34:07 -0500
Subject: [PATCH] Add yaml-cpp submodule

---
 .gitmodules  | 3 +++
 ext/yaml-cpp | 1 +
 2 files changed, 4 insertions(+)
 create mode 160000 ext/yaml-cpp

diff --git a/.gitmodules b/.gitmodules
index 705aef38b..307d4fbbf 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "ext/eigen"]
 	path = ext/eigen
 	url = https://github.com/eigenteam/eigen-git-mirror
+[submodule "ext/yaml-cpp"]
+	path = ext/yaml-cpp
+	url = https://github.com/jbeder/yaml-cpp.git
diff --git a/ext/yaml-cpp b/ext/yaml-cpp
new file mode 160000
index 000000000..86ae3a5aa
--- /dev/null
+++ b/ext/yaml-cpp
@@ -0,0 +1 @@
+Subproject commit 86ae3a5aa7e2109d849b2df89176d6432a35265d