hphp/hack/CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7 FATAL_ERROR)
   2
   3 SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../../CMake" ${CMAKE_MODULE_PATH})
   4
   5 option(BUILD_HACK "True if we should build the Hack typechecker." ON)
   6
   7 if (NOT BUILD_HACK)
   8   message(STATUS "Skipping hack")
   9   return()
  10 endif()
  11
  12 message(STATUS "Building hack")
  13
  14 if ("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_LIST_DIR}")
  15   set(HACK_ONLY_BUILD TRUE)
  16 endif()
  17
  18 if (HACK_ONLY_BUILD)
  19   # Woah - this is special. They're running cmake in the hack directory
  20   # itself so we don't have our usual set up.
  21   get_filename_component(HPHP_HOME "${CMAKE_CURRENT_LIST_DIR}/../.." ABSOLUTE)
  22   set(TP_DIR "${HPHP_HOME}/third-party")
  23   set(TP_BUILD_DIR ${TP_DIR})
  24
  25   if(NOT EXISTS "${TP_DIR}/CMakeLists.txt")
  26     message(FATAL_ERROR
  27       "${TP_DIR}/CMakeLists.txt missing. Try updating your submodule with:\n"
  28       "    rm -r ${TP_DIR}\n"
  29       "    git submodule update --init --recursive\n"
  30       )
  31   endif()
  32 endif()
  33
  34 find_package(LZ4)
  35 find_package(LibElf)
  36
  37 if (HACK_ONLY_BUILD AND NOT LZ4_FOUND)
  38   add_subdirectory("${TP_DIR}/lz4" "${TP_DIR}/lz4")
  39 endif()
  40
  41 if (HACK_ONLY_BUILD AND NOT OCAML_FOUND)
  42   add_subdirectory("${TP_DIR}/ocaml" "${TP_DIR}/ocaml")
  43 endif()
  44
  45 if (HACK_ONLY_BUILD AND NOT PC_SQLITE3_FOUND)
  46   add_subdirectory("${TP_DIR}/libsqlite3" "${TP_DIR}/libsqlite3")
  47 endif()
  48
  49 # This is totally the wrong way to do this, but I am tired of fighting with
  50 # build systems and don't really care to make this work the right way. libelf,
  51 # lz4 and sqlite3 all we need right now anyways.
  52 unset(extra_include_paths)
  53 unset(extra_lib_paths)
  54 unset(extra_cc_flags)
  55
  56 # Allows '#include "hphp/path/to/library/"' paths to start from hphp
  57 # project directory  which is consistent with fbmake's include paths.
  58
  59 IF(HPHP_HOME)
  60   list(APPEND extra_include_paths ${HPHP_HOME})
  61 ELSE()
  62   list(APPEND extra_include_paths ${CMAKE_CURRENT_SOURCE_DIR}/../..)
  63 ENDIF()
  64
  65 foreach(lib ${LIBELF_INCLUDE_DIRS})
  66   list(APPEND extra_include_paths ${lib})
  67 endforeach()
  68 if(ELF_GETSHDRSTRNDX)
  69   list(APPEND extra_cc_flags -DHAVE_ELF_GETSHDRSTRNDX)
  70 endif()
  71
  72 list(APPEND extra_cc_flags -pthread)
  73
  74 foreach(lib ${LIBELF_LIBRARIES})
  75   get_filename_component(pth ${lib} PATH)
  76   list(APPEND extra_lib_paths ${pth})
  77 endforeach()
  78
  79 if(LZ4_FOUND)
  80   list(APPEND extra_include_paths ${LZ4_INCLUDE_DIR})
  81   get_filename_component(pth ${LZ4_LIBRARY} PATH)
  82   list(APPEND extra_lib_paths ${pth})
  83 else()
  84   list(APPEND extra_include_paths "${TP_DIR}/lz4/src/lib")
  85   list(APPEND extra_lib_paths "${TP_BUILD_DIR}/lz4")
  86 endif()
  87 list(APPEND extra_native_libraries "lz4")
  88
  89 if(PC_SQLITE3_FOUND)
  90   list(APPEND extra_include_paths ${LIBSQLITE3_INCLUDE_DIR})
  91   get_filename_component(pth ${LIBSQLITE3_LIBRARY} PATH)
  92   list(APPEND extra_lib_paths ${pth})
  93 else()
  94   list(APPEND extra_include_paths "${TP_DIR}/libsqlite3")
  95   list(APPEND extra_lib_paths "${TP_BUILD_DIR}/libsqlite3")
  96 endif()
  97 list(APPEND extra_native_libraries "sqlite3")
  98
  99 # Xcode/Ninja generators undefined MAKE
 100 if(NOT MAKE)
 101   set(MAKE make)
 102 endif()
 103
 104 add_custom_target(
 105   hack
 106   ALL
 107   COMMAND
 108         $(MAKE) EXTRA_INCLUDE_PATHS="${extra_include_paths}"
 109         EXTRA_LIB_PATHS="${extra_lib_paths}"
 110         EXTRA_CC_FLAGS="${extra_cc_flags}"
 111         EXTRA_NATIVE_LIBRARIES="${extra_native_libraries}"
 112         BYTECODE="${EMIT_OCAML_BYTECODE}"
 113         OCAML="${OCAML_EXECUTABLE}"
 114         OCAMLC="${OCAMLC_EXECUTABLE}"
 115         OCAMLBUILD="${OCAMLBUILD_EXECUTABLE}"
 116         OCAMLBUILD_FLAGS="-ocamlc=${OCAMLC_EXECUTABLE},-ocamlopt=${OCAMLOPT_EXECUTABLE}"
 117   WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src"
 118 )
 119 add_dependencies(hack ocaml)
 120
 121 add_custom_target(
 122   hack_test
 123   COMMAND
 124         $(MAKE) test EXTRA_INCLUDE_PATHS="${extra_include_paths}"
 125         EXTRA_LIB_PATHS="${extra_lib_paths}"
 126         EXTRA_CC_FLAGS="${extra_cc_flags}"
 127         EXTRA_NATIVE_LIBRARIES="${extra_native_libraries}"
 128         BYTECODE="${EMIT_OCAML_BYTECODE}"
 129         OCAML="${OCAML_EXECUTABLE}"
 130         OCAMLC="${OCAMLC_EXECUTABLE}"
 131         OCAMLBUILD="${OCAMLBUILD_EXECUTABLE}"
 132         OCAMLBUILD_FLAGS="-ocamlc=${OCAMLC_EXECUTABLE},-ocamlopt=${OCAMLOPT_EXECUTABLE}"
 133   WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src"
 134 )
 135 add_dependencies(hack_test ocaml)
 136
 137 if(NOT LZ4_FOUND)
 138   # if the system does not have lz4, make sure that the one in public_tl
 139   # gets built
 140   add_dependencies(hack lz4)
 141   add_dependencies(hack_test lz4)
 142 endif()
 143
 144 if(NOT PC_SQLITE3_FOUND)
 145   # if the system does not have sqlite3, make sure that the one in public_tl
 146   # gets built
 147   add_dependencies(hack sqlite3)
 148   add_dependencies(hack_test sqlite3)
 149 endif()
 150
 151 install(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/bin/hh_client
 152   DESTINATION bin
 153   COMPONENT dev)
 154
 155 install(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/bin/hh_server
 156   DESTINATION bin
 157   COMPONENT dev)
 158
 159 install(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/bin/hackfmt
 160   DESTINATION bin
 161   COMPONENT dev)
 162
 163 install(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/bin/hh_format
 164   DESTINATION bin
 165   COMPONENT dev)