cmake_minimum_required( VERSION 2.8.2 )

include(CheckCXXCompilerFlag)

CHECK_CXX_COMPILER_FLAG("-std=c++14" COMPILER_SUPPORTS_CXX14)

if(COMPILER_SUPPORTS_CXX14)
	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
else()
	message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++14 support. Use a different compiler.")
endif()


if( CMAKE_SIZEOF_VOID_P MATCHES "8" )
	message( STATUS "Flexbar 64 bit architecture" )
	# if( WIN32 )
	# 	link_directories( ${FLEXBAR_SOURCE_DIR}/lib/win64 )
	# elseif( ${CMAKE_SYSTEM_NAME} MATCHES "Darwin" )
	# 	link_directories( ${FLEXBAR_SOURCE_DIR}/lib/macosx )
	# else() # assuming linux, or adjust to your system's tbb lib
	# 	link_directories( ${FLEXBAR_SOURCE_DIR}/lib/linux64 )
	# endif()
else()
	message( STATUS "Flexbar 32 bit architecture" )
	# if( WIN32 )
	# 	link_directories( ${FLEXBAR_SOURCE_DIR}/lib/win32 )
	# else()
	# 	message( FATAL_ERROR "Platform not supported." )
	# endif()
endif()

add_executable( flexbar Flexbar.cpp )
target_link_libraries( flexbar tbb -lpthread )


find_package( ZLIB )
if( ZLIB_FOUND )
    include_directories( ${ZLIB_INCLUDE_DIRS} )
    target_link_libraries( flexbar ${ZLIB_LIBRARIES} )
	add_definitions( "-DSEQAN_HAS_ZLIB=1" )
else()
	message( STATUS "Build will not support zlib." )
endif()

find_package( BZip2 )
if( BZIP2_FOUND )
	include_directories( ${BZIP2_INCLUDE_DIRS} )
	target_link_libraries( flexbar ${BZIP2_LIBRARIES} )
	add_definitions( "-DSEQAN_HAS_BZIP2=1" )
else()
	message( STATUS "Build will not support bzip2." )
endif()

# find_package( TBB REQUIRED )
# if( NOT TBB_FOUND )
# 	message( FATAL_ERROR "TBB library not found." )
# endif()

set( SEQAN_CTD_EXECUTABLES ${SEQAN_CTD_EXECUTABLES} flexbar CACHE INTERNAL "" )