magpie/CMakeLists.txt

# SPDX-FileCopyrightText: 2023 Yury Gubich <blue@macaw.me>
# SPDX-License-Identifier: GPL-3.0-or-later

cmake_minimum_required(VERSION 3.21.1)

project(magpie
    VERSION 1.0
    LANGUAGES CXX
)
set(PROJECT_LICENSE "GPL-3.0")

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

find_package(Qt6 6.6 REQUIRED COMPONENTS Core Gui Qml Quick QuickControls2 QuickLayouts)

qt_standard_project_setup()

qt_policy(SET QTP0001 NEW)

if(NOT EMSCRIPTEN AND CMAKE_TOOLCHAIN_FILE MATCHES ".*Emscripten\.cmake$")
    set(EMSCRIPTEN TRUE)
endif()

qt_add_executable(magpie
    root.cpp
)

if (NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Debug)
endif ()
message("Build type: ${CMAKE_BUILD_TYPE}")

if (EMSCRIPTEN)
    if (CMAKE_BUILD_TYPE STREQUAL Debug)
        set(CMAKE_CXX_FLAGS "-gsource-map")
    else()
        target_compile_options(magpie PRIVATE -Oz -g0)
        target_link_options(magpie PRIVATE -0z -g0 --closure 1)
    endif()
    message("building for emscripten")
    target_sources(magpie PRIVATE main_web.cpp)
else()
    if (CMAKE_BUILD_TYPE STREQUAL Debug)
    else()
        target_compile_options(magpie PRIVATE -O3)
    endif()
    message("building for desktop")
    target_sources(magpie PRIVATE main.cpp)
endif()

if (CMAKE_BUILD_TYPE STREQUAL Debug)
else()
    target_compile_options(magpie PRIVATE -flto)
    target_link_options(magpie PRIVATE -flto)
endif()

add_subdirectory(qml)
add_subdirectory(API)

target_link_libraries(magpie PRIVATE
    Qt6::Core
    Qt6::Gui
    Qt6::Qml
    Qt6::Quick
    Qt6::QuickControls2
    Qt6::QuickLayouts
)

include(GNUInstallDirs)
install(TARGETS magpie
    BUNDLE DESTINATION .
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)