CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7 FATAL_ERROR)
   2 PROJECT(hphp C CXX ASM)
   3
   4 IF(NOT CMAKE_SIZEOF_VOID_P EQUAL 8)
   5         message(FATAL_ERROR "HHVM requires a 64bit OS")
   6 ENDIF()
   7
   8 set(HPHP_HOME "$ENV{HPHP_HOME}")
   9 if (NOT HPHP_HOME)
  10         set(HPHP_HOME "${CMAKE_CURRENT_SOURCE_DIR}")
  11 endif()
  12 message("Using HPHP_HOME == ${HPHP_HOME}")
  13
  14 IF(NOT EXISTS "${HPHP_HOME}/CMake/HPHPSetup.cmake")
  15         message(FATAL_ERROR "Invalid HPHP_HOME. Set it to the root of your hhvm tree, or run `cmake .` from there.")
  16 ENDIF()
  17
  18 SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake" ${CMAKE_MODULE_PATH})
  19
  20 include("${CMAKE_CURRENT_SOURCE_DIR}/CMake/HPHPFunctions.cmake")
  21 include(CheckFunctionExists)
  22
  23 add_subdirectory(hphp)