set(CMAKE_CXX_FLAGS "-Wall -std=c++11 -fPIC")
|
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
|
set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG")
|
set(CMAKE_CXX_FLAGS_RELEASE "-O4 -DNDEBUG")
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
|
|
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
|
execute_process(
|
COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
|
if (NOT (GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7))
|
message(FATAL_ERROR "${PROJECT_NAME} requires g++ 4.7 or greater.")
|
endif ()
|
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
|
elseif (CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /stdlib=libc++")
|
else ()
|
message(FATAL_ERROR "Your C++ compiler does not support C++11.")
|
endif ()
|
|
# Workaround Compile Errors
|
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-reorder -Wno-unused -Wno-misleading-indentation -Wno-format-truncation -fno-strict-aliasing -Wno-address-of-packed-member -Wno-psabi")
|
if(NOT ARCH STREQUAL "fpga")
|
add_compile_options(-fstack-protector-strong -D_FORTIFY_SOURCE=2)
|
endif()
|
elseif (CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
|
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
|
endif()
|
|
if (RKAIQ_ENABLE_ASAN)
|
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -fno-omit-frame-pointer -fsanitize=address")
|
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fno-omit-frame-pointer -fsanitize=address")
|
set(CMAKE_LINKER_FLAGS_DEBUG "${CMAKE_LINKER_FLAGS_DEBUG} -fno-omit-frame-pointer -fsanitize=address")
|
endif()
|
