CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.8.8)
   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 "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
  22 set(DERIVED_SOURCES_WEBINSPECTORUI_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebInspectorUI")
  23
  24 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
  25
  26 set(ENABLE_WEBCORE ON)
  27
  28 if (NOT DEFINED ENABLE_WEBKIT)
  29     set(ENABLE_WEBKIT ON)
  30 endif ()
  31
  32 if (NOT DEFINED ENABLE_TOOLS AND EXISTS ${TOOLS_DIR})
  33     set(ENABLE_TOOLS ON)
  34 endif ()
  35
  36 # Do not create transitive library dependencies by default
  37 set(CMAKE_LINK_INTERFACE_LIBRARIES "")
  38
  39 include(WebKitMacros)
  40 include(WebKitFS)
  41 include(WebKitHelpers)
  42 include(WebKitFeatures)
  43
  44 # -----------------------------------------------------------------------------
  45 # Determine which port will be built
  46 # -----------------------------------------------------------------------------
  47 set(ALL_PORTS Efl WinCE GTK AppleWin WinCairo Mac)
  48 set(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
  49
  50 list(FIND ALL_PORTS ${PORT} RET)
  51 if (${RET} EQUAL -1)
  52     message(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
  53 endif ()
  54
  55 string(TOLOWER ${PORT} WEBKIT_PORT_DIR)
  56
  57 # -----------------------------------------------------------------------------
  58 # Find common packages (used by all ports)
  59 # -----------------------------------------------------------------------------
  60 find_package(BISON 2.3 REQUIRED)
  61 if (!APPLE)
  62     find_package(FLEX 2.5.34 REQUIRED)
  63 endif ()
  64
  65 # TODO Enforce version requirement for gperf
  66 find_package(Gperf 3.0.1 REQUIRED)
  67
  68 # TODO Enforce version requirement for perl
  69 find_package(Perl 5.10.0 REQUIRED)
  70
  71 find_package(PythonInterp 2.6.0 REQUIRED)
  72 find_package(Ruby 1.8.7)
  73
  74 # -----------------------------------------------------------------------------
  75 # Determine the target processor
  76 # -----------------------------------------------------------------------------
  77 # Use MSVC_CXX_ARCHITECTURE_ID instead of CMAKE_SYSTEM_PROCESSOR when defined,
  78 # since the later one just resolves to the host processor on Windows.
  79 if (MSVC_CXX_ARCHITECTURE_ID)
  80     string(TOLOWER ${MSVC_CXX_ARCHITECTURE_ID} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  81 else ()
  82     string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  83 endif ()
  84 if (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  85     set(WTF_CPU_ARM 1)
  86 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
  87     set(WTF_CPU_ARM64 1)
  88 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  89     set(WTF_CPU_MIPS 1)
  90 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "sh4")
  91     set(WTF_CPU_SH4 1)
  92 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x64|x86_64|amd64)")
  93     set(WTF_CPU_X86_64 1)
  94 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
  95     set(WTF_CPU_X86 1)
  96 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc")
  97     set(WTF_CPU_PPC 1)
  98 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64")
  99     set(WTF_CPU_PPC64 1)
 100 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64le")
 101     set(WTF_CPU_PPC64LE 1)
 102 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390")
 103     set(WTF_CPU_S390 1)
 104 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390x")
 105     set(WTF_CPU_S390X 1)
 106 else ()
 107     message(FATAL_ERROR "Unknown CPU '${LOWERCASE_CMAKE_SYSTEM_PROCESSOR}'")
 108 endif ()
 109
 110 # -----------------------------------------------------------------------------
 111 # Determine the operating system
 112 # -----------------------------------------------------------------------------
 113 if (UNIX)
 114     if (APPLE)
 115         set(WTF_OS_MAC_OS_X 1)
 116     else ()
 117         set(WTF_OS_UNIX 1)
 118     endif ()
 119 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
 120     set(WTF_OS_WINDOWS 1)
 121 else ()
 122     message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
 123 endif ()
 124
 125 # -----------------------------------------------------------------------------
 126 # Default library types
 127 # -----------------------------------------------------------------------------
 128 option(SHARED_CORE "build JavaScriptCore and WebCore as shared libraries")
 129
 130 if (SHARED_CORE)
 131     set(JavaScriptCore_LIBRARY_TYPE SHARED)
 132     set(WebCore_LIBRARY_TYPE SHARED)
 133 else ()
 134     if (${PORT} STREQUAL GTK)
 135         set(JavaScriptCore_LIBRARY_TYPE SHARED)
 136     else ()
 137         set(JavaScriptCore_LIBRARY_TYPE STATIC)
 138     endif ()
 139     set(WebCore_LIBRARY_TYPE STATIC)
 140 endif ()
 141
 142 set(WebKit_LIBRARY_TYPE SHARED)
 143 set(WebKit2_LIBRARY_TYPE SHARED)
 144 set(WebCoreTestSupport_LIBRARY_TYPE STATIC)
 145
 146 # -----------------------------------------------------------------------------
 147 # Install JavaScript shell
 148 # -----------------------------------------------------------------------------
 149 option(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 150
 151 # -----------------------------------------------------------------------------
 152 # Common options
 153 #------------------------------------------------------------------------------
 154 include(OptionsCommon)
 155 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 156 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 157 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 158
 159 # -----------------------------------------------------------------------------
 160 # Port-specific options
 161 # -----------------------------------------------------------------------------
 162 include(Options${PORT})
 163
 164 # -----------------------------------------------------------------------------
 165 # Enable API unit tests and create a target for the test runner
 166 # -----------------------------------------------------------------------------
 167 if (ENABLE_API_TESTS)
 168     enable_testing()
 169 endif ()
 170
 171 # -----------------------------------------------------------------------------
 172 # Define packaging
 173 # -----------------------------------------------------------------------------
 174 include(WebKitPackaging)
 175
 176 # -----------------------------------------------------------------------------
 177 # Add module directories
 178 # -----------------------------------------------------------------------------
 179 add_subdirectory(Source)
 180
 181 # -----------------------------------------------------------------------------
 182 # Add tools
 183 # -----------------------------------------------------------------------------
 184 if (ENABLE_TOOLS)
 185     add_subdirectory(Tools)
 186 endif ()