From 5cf1ba092e11da8e49222a9606031c48c5b91337 Mon Sep 17 00:00:00 2001 From: worktycho Date: Thu, 9 Oct 2014 09:53:16 +0100 Subject: Enabled C++11 in gcc --- SetFlags.cmake | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/SetFlags.cmake b/SetFlags.cmake index 1827a4b66..bea830616 100644 --- a/SetFlags.cmake +++ b/SetFlags.cmake @@ -59,12 +59,13 @@ macro(set_flags) set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} /LTCG") set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE} /LTCG") elseif(APPLE) + + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") + set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -std=c++11") + set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} -std=c++11") + set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -std=c++11") #on os x clang adds pthread for us but we need to add it for gcc if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") - set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -std=c++11") - set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} -std=c++11") - set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -std=c++11") add_flags_cxx("-stdlib=libc++") add_flags_lnk("-stdlib=libc++") else() @@ -77,13 +78,10 @@ macro(set_flags) add_flags_cxx("-pthread") endif() - # Make CLang use C++11, otherwise MSVC2008-supported extensions don't work ("override" keyword etc.): - if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") - set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -std=c++11") - set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} -std=c++11") - set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -std=c++11") - endif() + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") + set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -std=c++11") + set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} -std=c++11") + set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -std=c++11") # We use a signed char (fixes #640 on RasPi) add_flags_cxx("-fsigned-char") -- cgit v1.2.3