cmake_minimum_required(VERSION 3.13)

set(VERSION "0.5.1")
set(SOVERSION 15)
project(
  cpuid
  LANGUAGES C CXX ASM_MASM
  VERSION ${VERSION})

if(MSVC)
  set(LIBCPUID_SHARED OFF)
else()
  set(LIBCPUID_SHARED ON)
endif()
option(BUILD_SHARED_LIBS "Build shared lib" ${LIBCPUID_SHARED})

option(LIBCPUID_TESTS "Enable building tests" OFF)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_C_STANDARD 99)

# Global variables
list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")

if(UNIX)
  include(GNUInstallDirs)
  set(prefix "${CMAKE_INSTALL_PREFIX}")
  set(exec_prefix "\${prefix}")
  set(libdir "\${exec_prefix}/lib")
  set(includedir "\${prefix}/include")
  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/libcpuid.pc.in" "${CMAKE_CURRENT_BINARY_DIR}/libcpuid.pc" ESCAPE_QUOTES
                 @ONLY)
  install(FILES "${PROJECT_BINARY_DIR}/libcpuid.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
endif(UNIX)

# Include subdirectories
add_subdirectory(libcpuid)
add_subdirectory(cpuid_tool)
if(LIBCPUID_TESTS)
  add_subdirectory(tests)
endif()