From 8117f78a2350fc81c9835fa1e28b217211e4f256 Mon Sep 17 00:00:00 2001
From: Zbigniew Mandziejewicz <shaxbee@gmail.com>
Date: Mon, 5 Oct 2015 01:12:04 +0800
Subject: [PATCH] Remove CMake <2.8.12 declarations

---
 docs/build.dox     |  8 +-------
 src/CMakeLists.txt | 12 +++---------
 2 files changed, 4 insertions(+), 16 deletions(-)

diff --git a/docs/build.dox b/docs/build.dox
index f9265d75f..bf635fc6e 100644
--- a/docs/build.dox
+++ b/docs/build.dox
@@ -191,13 +191,7 @@ CMake can import settings from CMake package file, which GLFW supports.
 find_package(glfw3 REQUIRED)
 @endcode
 
-This registers glfw imported target in your build.  If you re using CMake < 2.8.11, to be able to include
-the GLFW header, you need to tell your compiler where it is.
-
-@code{.cmake}
-include_directories(${GLFW3_INCLUDE_DIR})
-@endcode
-
+This registers glfw imported target in your build.
 You need to link against glfw library and its transitive dependencies (platform-specific).
 
 @code{.cmake}
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f1e0f4ae9..37a762c78 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -59,15 +59,9 @@ endif()
 
 add_library(glfw ${glfw_SOURCES} ${glfw_HEADERS})
 target_link_libraries(glfw ${glfw_LIBRARIES})
-if (NOT CMAKE_VERSION VERSION_LESS "2.8.11")
-    # CMake 2.8.11 introduced the target_include_directories command to
-    # include and/or export public, private, and interface include
-    # directories.  TODO If/when cmake_minimum_required increases to
-    # >=2.8.11, call this command unconditionally.
-    target_include_directories(glfw PUBLIC 
-        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
-        $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}/include>)
-endif()
+target_include_directories(glfw PUBLIC 
+    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+    $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}/include>)
 
 set_target_properties(glfw PROPERTIES
                       OUTPUT_NAME "${GLFW_LIB_NAME}"