From 378431eeeae500e48e363c34ca701db1d34c58ae Mon Sep 17 00:00:00 2001
From: Taylor Braun-Jones <taylor@braun-jones.org>
Date: Thu, 25 Feb 2016 12:51:13 -0500
Subject: [PATCH] Support building dlib from a top-level CMakeLists file

This follows convention which simplifies using dlib as a CMake
ExternalProject.
---
 CMakeLists.txt      | 2 ++
 dlib/CMakeLists.txt | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)
 create mode 100644 CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 000000000..3f9c43e68
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,2 @@
+cmake_minimum_required(VERSION 2.8.4)
+add_subdirectory(dlib)
diff --git a/dlib/CMakeLists.txt b/dlib/CMakeLists.txt
index 6d70f4ab0..6fe72b09e 100644
--- a/dlib/CMakeLists.txt
+++ b/dlib/CMakeLists.txt
@@ -432,7 +432,7 @@ if (NOT TARGET dlib)
                    ARCHIVE DESTINATION lib)
        endif()
 
-       install(DIRECTORY ${CMAKE_SOURCE_DIR}/ DESTINATION include/dlib
+       install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/ DESTINATION include/dlib
                FILES_MATCHING PATTERN "*.h"
                REGEX "${CMAKE_CURRENT_BINARY_DIR}" EXCLUDE)