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
  14 set(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
  15
  16 set(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
  17 set(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
  18 set(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
  19 set(DERIVED_SOURCES_WEBKIT_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit")
  20 set(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
  21 set(DERIVED_SOURCES_WEBINSPECTORUI_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebInspectorUI")
  22
  23 set(CMAKE_MODULE_PATH "${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 # Do not create transitive library dependencies by default
  36 set(CMAKE_LINK_INTERFACE_LIBRARIES "")
  37
  38 include(WebKitMacros)
  39 include(WebKitFS)
  40 include(WebKitHelpers)
  41 include(WebKitFeatures)
  42
  43 # -----------------------------------------------------------------------------
  44 # Determine which port will be built
  45 # -----------------------------------------------------------------------------
  46 set(ALL_PORTS Efl WinCE GTK AppleWin WinCairo Mac)
  47 set(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
  48
  49 list(FIND ALL_PORTS ${PORT} RET)
  50 if (${RET} EQUAL -1)
  51     message(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
  52 endif ()
  53
  54 string(TOLOWER ${PORT} WEBKIT_PORT_DIR)
  55
  56 # -----------------------------------------------------------------------------
  57 # Find common packages (used by all ports)
  58 # -----------------------------------------------------------------------------
  59 find_package(BISON 2.3 REQUIRED)
  60 if (!APPLE)
  61     find_package(FLEX 2.5.34 REQUIRED)
  62 endif ()
  63
  64 # TODO Enforce version requirement for gperf
  65 find_package(Gperf 3.0.1 REQUIRED)
  66
  67 # TODO Enforce version requirement for perl
  68 find_package(Perl 5.10.0 REQUIRED)
  69
  70 find_package(PythonInterp 2.6.0 REQUIRED)
  71 find_package(Ruby 1.8.7)
  72
  73 # -----------------------------------------------------------------------------
  74 # Determine the target processor
  75 # -----------------------------------------------------------------------------
  76 # Use MSVC_CXX_ARCHITECTURE_ID instead of CMAKE_SYSTEM_PROCESSOR when defined,
  77 # since the later one just resolves to the host processor on Windows.
  78 if (MSVC_CXX_ARCHITECTURE_ID)
  79     string(TOLOWER ${MSVC_CXX_ARCHITECTURE_ID} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  80 else ()
  81     string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  82 endif ()
  83 if (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  84     set(WTF_CPU_ARM 1)
  85 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
  86     set(WTF_CPU_ARM64 1)
  87 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  88     set(WTF_CPU_MIPS 1)
  89 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "sh4")
  90     set(WTF_CPU_SH4 1)
  91 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x64|x86_64|amd64)")
  92     set(WTF_CPU_X86_64 1)
  93 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
  94     set(WTF_CPU_X86 1)
  95 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc")
  96     set(WTF_CPU_PPC 1)
  97 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64")
  98     set(WTF_CPU_PPC64 1)
  99 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64le")
 100     set(WTF_CPU_PPC64LE 1)
 101 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390")
 102     set(WTF_CPU_S390 1)
 103 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390x")
 104     set(WTF_CPU_S390X 1)
 105 else ()
 106     message(FATAL_ERROR "Unknown CPU '${LOWERCASE_CMAKE_SYSTEM_PROCESSOR}'")
 107 endif ()
 108
 109 # -----------------------------------------------------------------------------
 110 # Determine the operating system
 111 # -----------------------------------------------------------------------------
 112 if (UNIX)
 113     if (APPLE)
 114         set(WTF_OS_MAC_OS_X 1)
 115     else ()
 116         set(WTF_OS_UNIX 1)
 117     endif ()
 118 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
 119     set(WTF_OS_WINDOWS 1)
 120 else ()
 121     message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
 122 endif ()
 123
 124 # -----------------------------------------------------------------------------
 125 # Default library types
 126 # -----------------------------------------------------------------------------
 127 option(SHARED_CORE "build JavaScriptCore and WebCore as shared libraries")
 128
 129 if (SHARED_CORE)
 130     set(JavaScriptCore_LIBRARY_TYPE SHARED)
 131     set(WebCore_LIBRARY_TYPE SHARED)
 132 else ()
 133     set(JavaScriptCore_LIBRARY_TYPE SHARED)
 134     set(WebCore_LIBRARY_TYPE STATIC)
 135 endif ()
 136
 137 set(WebKit_LIBRARY_TYPE SHARED)
 138 set(WebKit2_LIBRARY_TYPE SHARED)
 139 set(WebCoreTestSupport_LIBRARY_TYPE STATIC)
 140
 141 # -----------------------------------------------------------------------------
 142 # Install JavaScript shell
 143 # -----------------------------------------------------------------------------
 144 option(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 145
 146 # -----------------------------------------------------------------------------
 147 # Common options
 148 #------------------------------------------------------------------------------
 149 include(OptionsCommon)
 150 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 151 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 152 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 153
 154 # -----------------------------------------------------------------------------
 155 # Port-specific options
 156 # -----------------------------------------------------------------------------
 157 include(Options${PORT})
 158
 159 # -----------------------------------------------------------------------------
 160 # Enable API unit tests and create a target for the test runner
 161 # -----------------------------------------------------------------------------
 162 if (ENABLE_API_TESTS)
 163     enable_testing()
 164 endif ()
 165
 166 # -----------------------------------------------------------------------------
 167 # Define packaging
 168 # -----------------------------------------------------------------------------
 169 include(WebKitPackaging)
 170
 171 # -----------------------------------------------------------------------------
 172 # Add module directories
 173 # -----------------------------------------------------------------------------
 174 add_subdirectory(Source)
 175
 176 # -----------------------------------------------------------------------------
 177 # Add tools
 178 # -----------------------------------------------------------------------------
 179 if (ENABLE_TOOLS)
 180     add_subdirectory(Tools)
 181 endif ()