add switch to override stdlib implementation on OS X < 10.9

2014-02-27 11:07:53 +01:00 · 2014-02-27 11:07:53 +01:00 · 117ebe1c32
commit 117ebe1c32
parent 2b010811d8
1 changed files with 3 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -112,6 +112,9 @@ if(APPLE)
    if(DARWIN_VERSION GREATER 12)
        message(STATUS "Activating -std=c++11 flag for >= OS X 10.9")
        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++")
+    elseif(OSXLIBSTD)
+      message("Overriding default stdlib implementation ${OSXLIBSTD}")
+      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=${OSXLIBSTD}")
    endif()
 endif()