CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.8.3)
   2 project(WebKit)
   3
   4 # -----------------------------------------------------------------------------
   5 # Default library type
   6 # -----------------------------------------------------------------------------
   7 set(WTF_DIR "${CMAKE_SOURCE_DIR}/Source/WTF")
   8 set(JAVASCRIPTCORE_DIR "${CMAKE_SOURCE_DIR}/Source/JavaScriptCore")
   9 set(WEBCORE_DIR "${CMAKE_SOURCE_DIR}/Source/WebCore")
  10 set(WEBKIT_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit")
  11 set(WEBKIT2_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit2")
  12 set(THIRDPARTY_DIR "${CMAKE_SOURCE_DIR}/Source/ThirdParty")
  13 set(PLATFORM_DIR "${CMAKE_SOURCE_DIR}/Source/Platform")
  14
  15 set(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
  16
  17 set(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
  18 set(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
  19 set(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
  20 set(DERIVED_SOURCES_WEBKIT_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit")
  21 set(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
  22
  23 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
  24
  25 set(ENABLE_WEBCORE ON)
  26
  27 if (NOT DEFINED ENABLE_WEBKIT)
  28     set(ENABLE_WEBKIT ON)
  29 endif ()
  30
  31 if (NOT DEFINED ENABLE_TOOLS AND EXISTS ${TOOLS_DIR})
  32     set(ENABLE_TOOLS ON)
  33 endif ()
  34
  35 include(WebKitMacros)
  36 include(WebKitFS)
  37 include(WebKitHelpers)
  38 include(WebKitFeatures)
  39
  40 # -----------------------------------------------------------------------------
  41 # Determine which port will be built
  42 # -----------------------------------------------------------------------------
  43 set(ALL_PORTS Efl WinCE GTK)
  44 set(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
  45
  46 list(FIND ALL_PORTS ${PORT} RET)
  47 if (${RET} EQUAL -1)
  48     message(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
  49 endif ()
  50
  51 string(TOLOWER ${PORT} WEBKIT_PORT_DIR)
  52
  53 # -----------------------------------------------------------------------------
  54 # Find common packages (used by all ports)
  55 # -----------------------------------------------------------------------------
  56 find_package(BISON 2.4.1 REQUIRED)
  57 find_package(FLEX 2.5.34 REQUIRED)
  58
  59 # TODO Enforce version requirement for gperf
  60 find_package(Gperf 3.0.1 REQUIRED)
  61
  62 # TODO Enforce version requirement for perl
  63 find_package(Perl 5.10.0 REQUIRED)
  64
  65 find_package(PythonInterp 2.6.0 REQUIRED)
  66 find_package(Ruby 1.8.7)
  67
  68 # -----------------------------------------------------------------------------
  69 # Determine the target processor
  70 # -----------------------------------------------------------------------------
  71 # Use MSVC_CXX_ARCHITECTURE_ID instead of CMAKE_SYSTEM_PROCESSOR when defined,
  72 # since the later one just resolves to the host processor on Windows.
  73 if (MSVC_CXX_ARCHITECTURE_ID)
  74     string(TOLOWER ${MSVC_CXX_ARCHITECTURE_ID} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  75 else ()
  76     string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  77 endif ()
  78 if (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  79     set(WTF_CPU_ARM 1)
  80 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
  81     set(WTF_CPU_ARM64 1)
  82 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  83     set(WTF_CPU_MIPS 1)
  84 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "sh4")
  85     set(WTF_CPU_SH4 1)
  86 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x64|x86_64|amd64)")
  87     set(WTF_CPU_X86_64 1)
  88 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
  89     set(WTF_CPU_X86 1)
  90 else ()
  91     message(FATAL_ERROR "Unknown CPU '${LOWERCASE_CMAKE_SYSTEM_PROCESSOR}'")
  92 endif ()
  93
  94 # -----------------------------------------------------------------------------
  95 # Determine the operating system
  96 # -----------------------------------------------------------------------------
  97 if (UNIX)
  98     if (APPLE)
  99         set(WTF_OS_MAC_OS_X 1)
 100     else ()
 101         set(WTF_OS_UNIX 1)
 102     endif ()
 103 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
 104     set(WTF_OS_WINDOWS 1)
 105 else ()
 106     message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
 107 endif ()
 108
 109 # -----------------------------------------------------------------------------
 110 # Default library types
 111 # -----------------------------------------------------------------------------
 112 option(SHARED_CORE "build JavaScriptCore and WebCore as shared libraries")
 113
 114 if (SHARED_CORE)
 115     set(JavaScriptCore_LIBRARY_TYPE SHARED)
 116     set(WebCore_LIBRARY_TYPE SHARED)
 117 else ()
 118     if (${PORT} STREQUAL GTK)
 119         set(JavaScriptCore_LIBRARY_TYPE SHARED)
 120     else ()
 121         set(JavaScriptCore_LIBRARY_TYPE STATIC)
 122     endif ()
 123     set(WebCore_LIBRARY_TYPE STATIC)
 124 endif ()
 125
 126 set(WebKit_LIBRARY_TYPE SHARED)
 127 set(WebKit2_LIBRARY_TYPE SHARED)
 128 set(WebCoreTestSupport_LIBRARY_TYPE STATIC)
 129
 130 # -----------------------------------------------------------------------------
 131 # Common options
 132 #------------------------------------------------------------------------------
 133 include(OptionsCommon)
 134 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
 135 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
 136 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${EXEC_INSTALL_DIR})
 137
 138 # -----------------------------------------------------------------------------
 139 # Port-specific options
 140 # -----------------------------------------------------------------------------
 141 include(Options${PORT})
 142
 143 # -----------------------------------------------------------------------------
 144 # Enable API unit tests and create a target for the test runner
 145 # -----------------------------------------------------------------------------
 146 if (ENABLE_API_TESTS)
 147     enable_testing()
 148 endif ()
 149
 150 # -----------------------------------------------------------------------------
 151 # Install JavaScript shell
 152 # -----------------------------------------------------------------------------
 153 option(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 154
 155 # -----------------------------------------------------------------------------
 156 # Define packaging
 157 # -----------------------------------------------------------------------------
 158 include(WebKitPackaging)
 159
 160 # -----------------------------------------------------------------------------
 161 # Add module directories
 162 # -----------------------------------------------------------------------------
 163 add_subdirectory(Source)
 164
 165 # -----------------------------------------------------------------------------
 166 # Add tools
 167 # -----------------------------------------------------------------------------
 168 if (ENABLE_TOOLS)
 169     add_subdirectory(Tools)
 170 endif ()