1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7 FATAL_ERROR)
2 PROJECT(hphp C CXX ASM)
4 IF(NOT CMAKE_SIZEOF_VOID_P EQUAL 8)
5 message(FATAL_ERROR "HHVM requires a 64bit OS")
8 set(HPHP_HOME "$ENV{HPHP_HOME}")
10 set(HPHP_HOME "${CMAKE_CURRENT_SOURCE_DIR}")
12 message("Using HPHP_HOME == ${HPHP_HOME}")
14 IF(NOT EXISTS "${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.")
18 SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake" ${CMAKE_MODULE_PATH})
20 if (NOT EXISTS "${HPHP_HOME}/third-party/CMakeLists.txt")
21 message(FATAL_ERROR "third-party/CMakeLists.txt missing. Try updating your submodule with:
23 git submodule update --init --recursive
27 include("${CMAKE_CURRENT_SOURCE_DIR}/CMake/HPHPFunctions.cmake")
28 include(CheckFunctionExists)
30 add_subdirectory(third-party)
31 add_subdirectory(hphp)