1 files changed, 18 insertions, 0 deletions

diff --git a/project/cmake/modules/FindCXX11.cmake b/project/cmake/modules/FindCXX11.cmake
new file mode 100644
index 0000000..f1b7346
--- /dev/null
+++ b/project/cmake/modules/FindCXX11.cmake
@@ -0,0 +1,18 @@
+include(TestCXXAcceptsFlag)
+
+# try to use compiler flag -std=c++11
+check_cxx_accepts_flag("-std=c++11" CXX_FLAG_CXX11)
+if(CXX_FLAG_CXX11)
+  add_options (CXX ALL_BUILDS "-std=c++11")
+  set(CXX_STD11_FLAGS "-std=c++11")
+else()
+  # try to use compiler flag -std=c++0x for older compilers
+  check_cxx_accepts_flag("-std=c++0x" CXX_FLAG_CXX0X)
+  if(CXX_FLAG_CXX0X)
+    add_options (CXX ALL_BUILDS "-std=c++0x")
+    set(CXX_STD11_FLAGS "-std=c++0x")
+  endif(CXX_FLAG_CXX0X)
+endif(CXX_FLAG_CXX11)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(CXX11 DEFAULT_MSG CXX_STD11_FLAGS)