CMakeLists.txt

cmake_minimum_required(VERSION 2.6)

include(tools/arch.cmake)
include(tools/os.cmake)
include(tools/subdirs.cmake)

set(appname fibos)
project(${appname})

find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
	set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
	set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif(CCACHE_FOUND)

file(GLOB_RECURSE src_list "src/*.c*")
add_executable(${appname} ${src_list})

set(BIN_DIR ${PROJECT_SOURCE_DIR}/bin/${OS}_${ARCH}_${BUILD_TYPE})
set(FIBJS_DIR ${PROJECT_SOURCE_DIR}/fibjs/bin/${OS}_${ARCH}_${BUILD_TYPE})
set(EOS_DIR ${PROJECT_SOURCE_DIR}/eos)
set(EXECUTABLE_OUTPUT_PATH ${BIN_DIR})

include(CheckIncludeFiles)
include(CheckCSourceCompiles)

set(CMAKE_C_FLAGS "${BUILD_OPTION}")

check_include_files(iconv.h HAVE_ICONV_H)
check_c_source_compiles("void posix_spawnp();
	__asm__(\".symver posix_spawnp,posix_spawnp@GLIBC_2.2.5\");
	void main(void){posix_spawnp();}" HAVE_GLIB_C_225_H)

check_c_source_compiles("void posix_spawnp();
	__asm__(\".symver posix_spawnp,posix_spawnp@GLIBC_2.2\");
	void main(void){posix_spawnp();}" HAVE_GLIB_C_22_H)

set(flags "-fsigned-char -fmessage-length=0 -fdata-sections -ffunction-sections -D_FILE_OFFSET_BITS=64")
set(ccflags "-std=c++14")
set(link_flags " ")

if(${OS} STREQUAL "Darwin")
	set(link_flags "${link_flags} -mmacosx-version-min=10.9 -framework Carbon -framework IOKit")
	set(flags "${flags} -mmacosx-version-min=10.9")
	target_link_libraries(${appname} dl iconv stdc++)
endif()

if(${OS} STREQUAL "Linux")
	target_link_libraries(${appname} dl rt)
endif()

if(${OS} STREQUAL "FreeBSD")
	find_library(execinfo execinfo "/usr/local/lib" "/usr/lib")
	target_link_libraries(${appname} ${execinfo})
endif()

if(${BUILD_TYPE} STREQUAL "release")
	set(flags "${flags} -O3 -s ${BUILD_OPTION} -w -fvisibility=hidden")

	if(${OS} STREQUAL "FreeBSD")
		set(flags "${flags} -fno-omit-frame-pointer")
	else()
		set(flags "${flags} -fomit-frame-pointer")
	endif()

	set(link_flags "${link_flags} ${BUILD_OPTION}")
	add_definitions(-DNDEBUG=1)

	if(HAVE_GLIB_C_225_H)
		set(link_flags "${link_flags} -Wl,--wrap=memcpy")
	endif()

	if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
		set(link_flags "${link_flags} -static-libgcc -static-libstdc++ -Wl,--no-as-needed")
	endif()
endif()

if(${BUILD_TYPE} STREQUAL "debug")
	set(flags "${flags} -g -O0 ${BUILD_OPTION} -Wall -Wno-overloaded-virtual")
	set(link_flags "${link_flags} ${BUILD_OPTION}")
	add_definitions(-DDEBUG=1)
endif()

set(CMAKE_C_FLAGS "${flags}")
set(CMAKE_CXX_FLAGS "${flags} ${ccflags}")

include_directories("${PROJECT_SOURCE_DIR}/include" "${PROJECT_SOURCE_DIR}/fibjs/fibjs/include" "${PROJECT_SOURCE_DIR}/fibjs/vender" "${PROJECT_SOURCE_DIR}/fibjs/vender/v8" "${PROJECT_SOURCE_DIR}/fibjs/vender/v8/include" "${PROJECT_SOURCE_DIR}/fibjs/vender/mbedtls" "${PROJECT_SOURCE_DIR}/fibjs/vender/zlib/include" "${CMAKE_CURRENT_BINARY_DIR}")

MACRO(EOSLIBS dir)
	file(GLOB eos_libs "${dir}/*")
	foreach(eos_lib ${eos_libs})
		if(IS_DIRECTORY "${eos_lib}/include")
			include_directories("${eos_lib}/include")
		endif()
	endforeach()
ENDMACRO()

EOSLIBS("${EOS_DIR}/plugins")
EOSLIBS("${EOS_DIR}/libraries")
EOSLIBS("${EOS_DIR}/build/libraries")
include_directories("${EOS_DIR}/libraries/softfloat/source/include")

if (APPLE)
	set(OPENSSL_ROOT_DIR "/usr/local/opt/openssl")
elseif(UNIX AND NOT APPLE)
	set(OPENSSL_ROOT_DIR "/usr/include/openssl")
else()
	message(FATAL_ERROR "openssl not found and don't know where to look, please specify OPENSSL_ROOT_DIR")
endif()

include_directories("${OPENSSL_ROOT_DIR}/include")

file(GLOB_RECURSE eos_alist "eos/*.a")
target_link_libraries(${appname} ${eos_alist})

find_package(LLVM 4.0 REQUIRED CONFIG)
llvm_map_components_to_libnames(LLVM_LIBS support core passes mcjit native DebugInfoDWARF)
target_link_libraries(${appname} ${LLVM_LIBS})

file(GLOB openssl_alist "${OPENSSL_ROOT_DIR}/lib/*.a")
target_link_libraries(${appname} ${openssl_alist})

target_link_libraries(${appname} boost_iostreams boost_date_time boost_chrono boost_program_options boost_filesystem boost_system secp256k1)

set(libs fibjs expat gumbo gd tiff jpeg png webp zlib leveldb snappy ev pcre sqlite mongo umysql uuid exif mbedtls v8 zmq unzip editline exlib)

foreach(lib ${libs})
	target_link_libraries(${appname} "${FIBJS_DIR}/lib${lib}.a")
endforeach()

target_link_libraries(${appname} pthread boost_system)

set_target_properties(${appname} PROPERTIES LINK_FLAGS ${link_flags})