Fix build for Clang in OS X.

deanberris · deanberris · commit 4176bd94dd1b · 2013-11-23T23:46:55.000+11:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -36,6 +36,8 @@ endif()
 
 if (${CMAKE_CXX_COMPILER_ID} MATCHES GNU)
   set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
+elseif (${CMAKE_CXX_COMPILER_ID} MATCHES Clang)
+  set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -ftemplate-depth=256")
 endif()
 
 if (Boost_FOUND)
