Merge pull request pyne#1106 from bam241/cpp11

It is about time !
cnerg · Mar 20, 2019 · 20ef8c0 · 20ef8c0
2 parents 120dea3 + 99a7400
commit 20ef8c0
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -7,6 +7,16 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
 
 # Setup the project
 project(pyne)
+
+# check for and enable c++11 support
+INCLUDE(CheckCXXCompilerFlag)
+CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
+IF(COMPILER_SUPPORTS_CXX11)
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+ELSE()
+    MESSAGE(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
+ENDIF()
+
 include(PyneMacros)
 pyne_print_logo()  # Beware of dragons
 pyne_set_platform()