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-rw-r--r--cmake/UseCXX14.cmake13
1 files changed, 13 insertions, 0 deletions
diff --git a/cmake/UseCXX14.cmake b/cmake/UseCXX14.cmake
new file mode 100644
index 00000000..a45f3be7
--- /dev/null
+++ b/cmake/UseCXX14.cmake
@@ -0,0 +1,13 @@
+if(__USECXX14_CMAKE__)
+ return()
+endif()
+set(__USECXX14_CMAKE__ TRUE)
+
+if(APPLE)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++14")
+elseif(UNIX)
+ # assume GCC, add C++0x/C++11 stuff
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
+elseif(MINGW)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++14")
+endif()