graph/CMakeLists.txt

cmake_minimum_required(VERSION 3.22)
project(graph)

include(CMakePrintHelpers)

set(CMAKE_C_COMPILER clang)
set(CMAKE_CXX_COMPILER clang++)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

set(CMAKE_EXPORT_COMPILE_COMMANDS true)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Werror -Wno-unused-parameter -Wno-unused-variable -Wno-unused-private-field")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Werror -Wno-unused-parameter -Wno-unused-variable -Wno-unused-private-field")

if(DEBUG)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -DDEBUG")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -DDEBUG")
endif()

# build plugins
include_directories("${CMAKE_SOURCE_DIR}/inc" "${CMAKE_SOURCE_DIR}/build")
add_subdirectory("${CMAKE_SOURCE_DIR}/src/graph/plugins")

# build gui server
find_package(Qt6 REQUIRED COMPONENTS Widgets)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)

file(GLOB_RECURSE SERVER_SOURCES "${CMAKE_SOURCE_DIR}/src/graph/server/*.cpp")
file(GLOB_RECURSE SERVER_UI "${CMAKE_SOURCE_DIR}/src/graph/server/*.ui")
file(GLOB_RECURSE SERVER_RES "${CMAKE_SOURCE_DIR}/src/graph/server/*.qrc")
file(GLOB_RECURSE SERVER_HEADERS "${CMAKE_SOURCE_DIR}/inc/graph/server/*.h")

cmake_print_variables(SERVER_SOURCES)
cmake_print_variables(SERVER_UI)
cmake_print_variables(SERVER_RES)
cmake_print_variables(SERVER_HEADERS)

qt_wrap_cpp(SERVER_GEN_SRC ${SERVER_SRC})
qt_wrap_ui(SERVER_GEN_UI ${SERVER_UI})

add_executable(server
  ${SERVER_SOURCES} ${SERVER_RES} ${SERVER_UI} ${SERVER_HEADERS}
  ${SERVER_GEN_SRC} ${SERVER_GEN_UI}
)

target_link_libraries(server PRIVATE dl Qt6::Widgets)