make a better way to use

Author: presburger

CMakeLists.txt

@@ -1,16 +1,13 @@
 cmake_minimum_required(VERSION 2.9)
 project(qmc-decoder)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Og -std=c++11")
-if(NOT APPLE)
-set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++")
-endif()
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -pthread -std=c++11")
 
 set(Boost_USE_STATIC_LIBS  ON)
 find_package(Boost 1.56 REQUIRED COMPONENTS filesystem)
 include_directories(${Boost_INCLUDE_DIRS})
 aux_source_directory(src SRC)
 add_executable(decoder ${SRC})
-target_link_libraries(decoder ${Boost_LIBRARIES})
+target_link_libraries(decoder  ${Boost_LIBRARIES})