From 2cda053345f75ca961b4d35def88ad6c06945f01 Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Wed, 23 Sep 2015 08:40:25 -0700
Subject: scripts: Enable C++11 in CMakeLists

We now make sure that in CMake builds we have long long support. This requires
CMake 3.1 for target_compile_features.

Fixes #53 (as long as packages use this CMake script... most of them do)
---
 scripts/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/CMakeLists.txt b/scripts/CMakeLists.txt
index 0f72001..cf9577e 100644
--- a/scripts/CMakeLists.txt
+++ b/scripts/CMakeLists.txt
@@ -25,6 +25,11 @@ else()
 	add_library(pugixml STATIC ${SOURCES})
 endif()
 
+# Enable C++11 long long for compilers that are capable of it
+if(NOT ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} STRLESS 3.1)
+	target_compile_features(pugixml PUBLIC cxx_long_long_type)
+endif()
+
 set_target_properties(pugixml PROPERTIES VERSION 1.6 SOVERSION 1)
 
 install(TARGETS pugixml EXPORT pugixml-config 
-- 
cgit v1.2.3