CMakeLists.txt

cmake_minimum_required(VERSION 3.14)

project(QI18n
  LANGUAGES CXX
  VERSION 1.0.0)

set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core)
find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core)

message("Building ${PROJECT_NAME} using Qt${QT_VERSION_MAJOR}")

set(TARGET_NAME Qt${QT_VERSION_MAJOR}I18n)

add_library(${TARGET_NAME} SHARED
  QI18n_global.h
  qi18n.cpp
  qi18n.h
)

target_link_libraries(${TARGET_NAME} PRIVATE Qt${QT_VERSION_MAJOR}::Core)
target_compile_definitions(${TARGET_NAME} PRIVATE QI18N_LIBRARY)

configure_file(QI18n.pc.in Qt${QT_VERSION_MAJOR}I18n.pc @ONLY)

install(FILES qi18n.h QI18n_global.h DESTINATION include/)
install(TARGETS ${TARGET_NAME} LIBRARY DESTINATION lib)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/Qt${QT_VERSION_MAJOR}I18n.pc DESTINATION lib/pkgconfig)