# CMake 最低版本号要求
cmake_minimum_required (VERSION 2.8)
project(huagotwainds)
if (MSVC_VERSION GREATER_EQUAL "1900") 
	include(CheckCXXCompilerFlag) 
	CHECK_CXX_COMPILER_FLAG("/std:c++17" _cpp_latest_flag_supported) 
	if (_cpp_latest_flag_supported) 
		add_compile_options("/std:c++17") 
	endif() 
endif()

execute_process(
	COMMAND	git log -1 --format=%H
	WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} 
	OUTPUT_VARIABLE GIT_VERSION
)
execute_process(
	COMMAND git remote -v 				
	WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} 
	OUTPUT_VARIABLE GIT_REMOTE_PATH
)

#string (REGEX REPLACE ".*\t| .*" "" GIT_PATH ${GIT_REMOTE_PATH})
#string (REGEX REPLACE "[\n\t\r]" "" GIT_VERSION ${GIT_VERSION})

file(GLOB DEV_SRC ${PROJECT_SOURCE_DIR}/Device/*.h ${PROJECT_SOURCE_DIR}/Device/*.cpp)
file(GLOB IMGPROC_SRC ${PROJECT_SOURCE_DIR}/ImageProcess/*.h ${PROJECT_SOURCE_DIR}/ImageProcess/*.cpp)
file(GLOB SRC  ${PROJECT_SOURCE_DIR}/*.h  ${PROJECT_SOURCE_DIR}/*.cpp)

aux_source_directory(${PROJECT_SOURCE_DIR} DIR_SRCS)
aux_source_directory(${PROJECT_SOURCE_DIR}/Device DIR_DEVICE)
aux_source_directory(${PROJECT_SOURCE_DIR}/ImageProcess DIR_IMGPROC)

set(DIR_RC huagaotwds.rc)
source_group("RC Files" FILES ${DIR_RC})

include_directories(
${PROJECT_SOURCE_DIR}
${PROJECT_SOURCE_DIR}/..
${PROJECT_SOURCE_DIR}/../twpp
${PROJECT_SOURCE_DIR}/../3rdparty/nick
${PROJECT_SOURCE_DIR}/../3rdparty/cyusb/inc
${PROJECT_SOURCE_DIR}/../3rdparty/libtiff/include
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/include/ccstruct
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/include/ccmain
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/include/ccutil
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/leptonica
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/include/api
${PROJECT_SOURCE_DIR}/../3rdparty/opencv/include
${PROJECT_SOURCE_DIR}/../3rdparty/log4cplus/include
${PROJECT_SOURCE_DIR}/../3rdparty/cryptoPP/include
)

message($ENV{windir})

link_directories(
${PROJECT_SOURCE_DIR}/../3rdparty/opencv/x86/staticlib/
${PROJECT_SOURCE_DIR}/../3rdparty/libtiff/
${PROJECT_SOURCE_DIR}/../3rdparty/log4cplus/lib/
${PROJECT_SOURCE_DIR}/../3rdparty/cyusb/lib/windows/x86/
${PROJECT_SOURCE_DIR}/../3rdparty/hgOCR/x86/staticlib/
${PROJECT_SOURCE_DIR}/../3rdparty/cryptoPP/lib/x86/
)

MESSAGE(STATUS "operation system is ${CMAKE_SYSTEM}")

MACRO(RW_LINK_3RD_PART_LIBRARY FULL_LIBRARY_NAME)
link_libraries(optimized ${FULL_LIBRARY_NAME})
link_libraries(debug ${FULL_LIBRARY_NAME}d)   
ENDMACRO()

MACRO(RW_LINK_OCR_LIBRARY FULL_LIBRARY_NAME)
link_libraries(optimized ${FULL_LIBRARY_NAME})
link_libraries(debug ${FULL_LIBRARY_NAME})   
ENDMACRO()

IF (CMAKE_SYSTEM_NAME MATCHES "Linux")
	MESSAGE(STATUS "current platform: Linux ")
ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows")
	RW_LINK_3RD_PART_LIBRARY(opencv_world3414)
	RW_LINK_3RD_PART_LIBRARY(IlmImf)
	RW_LINK_3RD_PART_LIBRARY(libjasper)
	RW_LINK_3RD_PART_LIBRARY(libjpeg-turbo)
	RW_LINK_3RD_PART_LIBRARY(libpng)
	RW_LINK_3RD_PART_LIBRARY(libtiff)
	RW_LINK_3RD_PART_LIBRARY(libwebp)
	RW_LINK_3RD_PART_LIBRARY(zlib)
	RW_LINK_3RD_PART_LIBRARY(ittnotify)
	#link_libraries(libwebp)
	RW_LINK_3RD_PART_LIBRARY(quirc)
	RW_LINK_OCR_LIBRARY(leptonica)
	RW_LINK_OCR_LIBRARY(HG_OCR)
	link_libraries(CyAPI)
	RW_LINK_3RD_PART_LIBRARY(log4cplusS)
	RW_LINK_3RD_PART_LIBRARY(cryptlib)
	MESSAGE(STATUS "current platform: Windows")
ELSEIF (CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
	MESSAGE(STATUS "current platform: FreeBSD")
ELSE ()
	MESSAGE(STATUS "other platform: ${CMAKE_SYSTEM_NAME}")
ENDIF (CMAKE_SYSTEM_NAME MATCHES "Linux")

add_definitions(-DTWPP_IS_DS -D_CRT_SECURE_NO_WARNINGS -D_DIRECT_BUILD -D_NOT_USE -D_AFXDLL -D_UNICODE -D_ENABLE_EXTENDED_ALIGNED_STORAGE -D_CRT_NON_CONFORMING_SWPRINTFS -D_WIN32)
#add_definitions(-DGIT_VERSION=\"${GIT_VERSION}\")

IF(CMAKE_BUILD_TYPE MATCHES "Debug")
	SET(CMAKE_EXE_LINKER_FLAGS /NODEFAULTLIB:"MSVCRTd.lib;mfcs140ud.lib")
ELSE()
	SET(CMAKE_EXE_LINKER_FLAGS /NODEFAULTLIB:"MSVCRT.lib;mfcs140u.lib")
ENDIF()

RW_LINK_3RD_PART_LIBRARY(mfcs140u)
RW_LINK_3RD_PART_LIBRARY(MSVCRT)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MP")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")

# 指定生成目标
add_library(huagaotwain SHARED ${DIR_SRCS} ${PROJECT_SOURCE_DIR}/exports.def ${DEV_SRC} ${IMGPROC_SRC} ${SRC} ${DIR_RC})
#target_link_libraries(huagaotwain PRIVATE Qt5::Widgets ${Qt5_STATIC_LINK_LIBRARIES} gdev gimgproc)
#target_link_directories(huagaotwain PRIVATE ${Qt5_STATIC_LINK_DIR})

set(LIBRARY_OUTPUT_PATH  ${PROJECT_BINARY_DIR}/redistribute)

set(huagaotwain_path "$<$<CONFIG:Debug>:${LIBRARY_OUTPUT_PATH}\\Debug\\huagaotwain.dll>" "$<$<CONFIG:Release>:${LIBRARY_OUTPUT_PATH}\\Release\\huagaotwain.dll>")
string(REPLACE "/" "\\" huagaotwain_path ${huagaotwain_path})
add_custom_command(TARGET huagaotwain POST_BUILD	COMMAND copy ${huagaotwain_path} $ENV{windir}\\twain_32\\huagoscan\\huagaotwain.ds)