LabelQ/CMakeLists.txt at dev · GeminiBuddies/LabelQ · GitHub

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cmake_minimum_required(VERSION 3.12)

project(labelq LANGUAGES CXX)

set(CMAKE_INCLUDE_CURRENT_DIR ON)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# prepend and append functions
function(prepend var list prefix)
    set(rv "")
    foreach(i ${list})
        list(APPEND rv "${prefix}${i}")
    endforeach(i)
    set(${var} "${rv}" PARENT_SCOPE)
endfunction(prepend)

function(append var list suffix)
    set(rv "")
    foreach(i ${list})
        list(APPEND rv "${i}${suffix}")
    endforeach(i)
    set(${var} "${rv}" PARENT_SCOPE)
endfunction(append)


# load qt
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)

find_package(Qt5 COMPONENTS Widgets LinguistTools REQUIRED)

# language list
message("begin translation processing...")

set (LANGUAGES
    "en_US:English"
    "zh_CN:中文（简体）"
)

message("languages: ${LANGUAGES}")

set(LANGUAGE_CODES "")
foreach(l ${LANGUAGES})
    string(REPLACE ":" ";" l_list ${l})
    list(GET l_list 0 l_code)
    list(APPEND LANGUAGE_CODES "${l_code}")
endforeach(l)

message("language codes: ${LANGUAGE_CODES}")

append(INTERMEDIATE_TS_FILEPATH "${LANGUAGE_CODES}" ".ts")
prepend(INTERMEDIATE_TS_FILEPATH "${INTERMEDIATE_TS_FILEPATH}" "${CMAKE_CURRENT_BINARY_DIR}/")
append(FINAL_TS_FILEPATH "${LANGUAGE_CODES}" ".ts")
prepend(FINAL_TS_FILEPATH "${FINAL_TS_FILEPATH}" "${CMAKE_CURRENT_BINARY_DIR}/labelq_")

# ts_builder
add_executable(ts_builder ts_builder_src/ts_builder.cpp)

message("setting ts_builder...")
add_custom_command(
    OUTPUT ${FINAL_TS_FILEPATH}
    COMMAND ts_builder -i ${INTERMEDIATE_TS_FILEPATH} -o ${FINAL_TS_FILEPATH}
    DEPENDS ts_builder ${INTERMEDIATE_TS_FILEPATH} "${CMAKE_CURRENT_LIST_DIR}/languages/"
    WORKING_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/languages/"
)

# qt linguist call
message("calling qt linguist toolchain...")
qt5_create_translation(QM_FILES_INTERMEDIATE ${CMAKE_SOURCE_DIR} ${INTERMEDIATE_TS_FILEPATH})
qt5_add_translation(QM_FILES ${FINAL_TS_FILEPATH})

message("translation processing done")

# make labelq
if (WIN32)
    if(NOT CMAKE_BUILD_TYPE MATCHES [Dd][Ee][Bb][Uu][Gg])
        message("build type '${CMAKE_BUILD_TYPE}' not debug, set subsystem to win32")
        set(GUI_EXEC_WIN32 WIN32)
    endif()
endif()

file(GLOB_RECURSE SRC "src/*.cpp")
file(GLOB_RECURSE HEADERS "include/*.h")
file(GLOB UIS "ui/*.ui")

add_executable(labelq ${GUI_EXEC_WIN32}
    main.cpp
    labelq.qrc
    ${SRC}
    ${HEADERS}
    ${UIS}
    ${QM_FILES}
)

target_include_directories(labelq PRIVATE ./include)

target_link_libraries(labelq PRIVATE Qt5::Widgets)

list(JOIN LANGUAGES | LANGUAGES_STR)
target_compile_definitions(labelq PRIVATE LANGUAGES=${LANGUAGES_STR})