Added CMake project for compiling and packaging

.gitignore

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+build/

CMakeLists.txt

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+cmake_minimum_required(VERSION 2.8.11)
+
+project(screenoff)
+
+if(MINGW)
+	# Set compiler flags
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
+	set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
+endif()
+
+# Create executable from source file(s)
+add_executable(${CMAKE_PROJECT_NAME} screenoff.cpp)
+
+install(TARGETS "${CMAKE_PROJECT_NAME}" RUNTIME DESTINATION ".")
+install(FILES "README.md" "LICENSE" DESTINATION ".")
+
+set(CPACK_GENERATOR "ZIP")
+set(CPACK_PACKAGE_NAME "${CMAKE_PROJECT_NAME}")
+set(CPACK_PACKAGE_VERSION_MAJOR "0")
+set(CPACK_PACKAGE_VERSION_MINOR "0")
+set(CPACK_PACKAGE_VERSION_PATCH "1")
+set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
+
+# This must always be last!
+include(CPack)

cmake/Toolchain-x86_64-w64-mingw32.cmake

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+# the name of the target operating system
+SET(CMAKE_SYSTEM_NAME Windows)
+
+# which compilers to use for C and C++
+SET(CMAKE_C_COMPILER x86_64-w64-mingw32-gcc)
+SET(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++)
+SET(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
+
+# here is the target environment located
+SET(CMAKE_FIND_ROOT_PATH ~/mingw32)
+
+# adjust the default behaviour of the FIND_XXX() commands:
+# search for programs in the build host directories
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+# for libraries and headers in the target directories
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)