CMakeLists.txt

####################################################################################################################################################################################
# How this script works:
#####################################################################################################################################################################################
#
# This is a MAIN configuration script. The steps are:
#   1º  Set up cmake minimum version
#   2º  Check standard dependencies
#   3º  Configure MAIN project:     A)  Unique project name.
#                                   B)  Project solution.
#                                   C)  Internal global variables.
#
#   4º Add modules
#   5º Add samples
#
####################################################################################################################################################################################
# Project step I: Set up cmake minimum version
# ------------------------------------------------------------------------------------------------------
cmake_minimum_required(VERSION 3.0.2)

# Project step II: Check standard dependencies
# ------------------------------------------------------------------------------------------------------
include(CheckCXXCompilerFlag)
include(CheckCXXSourceRuns)

# Project step III: Configure MAIN project
# ------------------------------------------------------------------------------------------------------
set(PROJ_MAIN_NAME gim)  # General Input Manager
project(${PROJ_MAIN_NAME})

# Custom variables
set(${PROJ_MAIN_NAME}_PATH_MAIN 	     ${CMAKE_SOURCE_DIR} 					             CACHE PATH "This directory contains initial Path" )
set(${PROJ_MAIN_NAME}_PATH_LIBS 	     ${PROJECT_BINARY_DIR}/bin				             CACHE PATH "This directory contains all libs" )
set(${PROJ_MAIN_NAME}_PATH_EXE 		     ${PROJECT_BINARY_DIR}/bin				             CACHE PATH "This directory contains executables" )
set(${PROJ_MAIN_NAME}_PATH_3RDPARTY 	 ${CMAKE_SOURCE_DIR}/3rdParty 				         CACHE PATH "This directory contains 3rdparty libraries" )
set(${PROJ_MAIN_NAME}_PATH_INSTALL 	     ${PROJECT_BINARY_DIR}/install/${PROJ_MAIN_NAME} 	 CACHE PATH "This directory to install prebuilt" )
#set(${PROJ_MAIN_NAME}_PATH_RESOURCES  	 ${CMAKE_SOURCE_DIR}/resources 	                     CACHE PATH "This directory to provide data to your programs using a relative path" )
set(${PROJ_MAIN_NAME}_EXTRA_INCS "")

# User Options
option(${PROJ_MAIN_NAME}_USE_QXT_SUBMODULE "qxt dependency" ON)

# Official CMake variables
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${${PROJ_MAIN_NAME}_PATH_LIBS})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${${PROJ_MAIN_NAME}_PATH_LIBS})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${${PROJ_MAIN_NAME}_PATH_EXE})
if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
    set(CMAKE_INSTALL_PREFIX "${${PROJ_MAIN_NAME}_PATH_INSTALL}" CACHE PATH "Changing default install path" FORCE)
endif()

# Append core & dependencies
find_package(Qt5Widgets REQUIRED)

if(${${PROJ_MAIN_NAME}_USE_QXT_SUBMODULE})
    add_subdirectory(${${PROJ_MAIN_NAME}_PATH_3RDPARTY}/qxtglobalshortcut)
    list(APPEND ${PROJ_MAIN_NAME}_EXTRA_INCS
        "${${PROJ_MAIN_NAME}_PATH_MAIN}/3rdParty/qxtglobalshortcut/src"
        "${PROJECT_BINARY_DIR}/3rdParty/qxtglobalshortcut/exports")
else()
    find_package(qxtglobalshortcut REQUIRED)
endif()

# Project step IV: Add modules
# ------------------------------------------------------------------------------------------------------
#add_subdirectory(modules)

# Project step V: Add samples
# ------------------------------------------------------------------------------------------------------
add_subdirectory(samples)