CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
   2 PROJECT(WebKit)
   3
   4 # Set a default build type if and only if user did not define one as command
   5 # line options and he did not give custom CFLAGS or CXXFLAGS. Otherwise, flags
   6 # from default build type would overwrite user-defined ones.
   7 IF (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_C_FLAGS AND NOT CMAKE_CXX_FLAGS)
   8     SET(CMAKE_BUILD_TYPE Release)
   9 ENDIF ()
  10
  11 # -----------------------------------------------------------------------------
  12 # Default library type
  13 # -----------------------------------------------------------------------------
  14 IF (NOT ENABLE_WEBKIT AND NOT ENABLE_WEBKIT2)
  15     SET(ENABLE_WEBKIT On)
  16 ENDIF ()
  17
  18 SET(JAVASCRIPTCORE_DIR "${CMAKE_SOURCE_DIR}/Source/JavaScriptCore")
  19 SET(WEBCORE_DIR "${CMAKE_SOURCE_DIR}/Source/WebCore")
  20 SET(WEBKIT_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit")
  21 SET(WEBKIT2_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit2")
  22 SET(THIRDPARTY_DIR "${CMAKE_SOURCE_DIR}/Source/ThirdParty")
  23
  24 SET(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
  25
  26 SET(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
  27 SET(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
  28 SET(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
  29 SET(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
  30
  31 SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
  32
  33 INCLUDE(WebKitMacros)
  34 INCLUDE(WebKitFS)
  35 INCLUDE(WebKitHelpers)
  36 INCLUDE(WebKitFeatures)
  37
  38 # -----------------------------------------------------------------------------
  39 # Determine which port will be built
  40 # -----------------------------------------------------------------------------
  41 SET(ALL_PORTS Efl WinCE BlackBerry)
  42 SET(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
  43
  44 LIST(FIND ALL_PORTS ${PORT} RET)
  45 IF (${RET} EQUAL -1)
  46     MESSAGE(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
  47 ENDIF ()
  48
  49 STRING(TOLOWER ${PORT} WEBKIT_PORT_DIR)
  50
  51 # -----------------------------------------------------------------------------
  52 # Find common packages (used by all ports)
  53 # -----------------------------------------------------------------------------
  54 FIND_PACKAGE(BISON REQUIRED)
  55 FIND_PACKAGE(FLEX REQUIRED)
  56 FIND_PACKAGE(Gperf REQUIRED)
  57 FIND_PACKAGE(Perl REQUIRED)
  58 FIND_PACKAGE(PythonInterp REQUIRED)
  59
  60 # -----------------------------------------------------------------------------
  61 # Determine the target processor
  62 # -----------------------------------------------------------------------------
  63 STRING(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  64 IF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  65     SET(WTF_CPU_ARM 1)
  66 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  67     SET(WTF_CPU_MIPS 1)
  68 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
  69     SET(WTF_CPU_X86_64 1)
  70 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
  71     SET(WTF_CPU_X86 1)
  72 ELSE ()
  73     MESSAGE(FATAL_ERROR "Unknown CPU '${CMAKE_SYSTEM_PROCESSOR}'")
  74 ENDIF ()
  75
  76 # -----------------------------------------------------------------------------
  77 # Determine the operating system
  78 # -----------------------------------------------------------------------------
  79 IF (UNIX)
  80     IF (APPLE)
  81         SET(WTF_OS_MAC_OS_X 1)
  82     ELSE ()
  83         SET(WTF_OS_UNIX 1)
  84     ENDIF ()
  85 ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows")
  86     SET(WTF_OS_WINDOWS 1)
  87 ELSEIF (CMAKE_SYSTEM_NAME MATCHES "QNX")
  88     SET(WTF_OS_QNX 1)
  89     SET(WTF_OS_UNIX 1)
  90 ELSE ()
  91     MESSAGE(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
  92 ENDIF ()
  93
  94 # -----------------------------------------------------------------------------
  95 # Default target names (can be overrriden in Options${PORT}.cmake file)
  96 # -----------------------------------------------------------------------------
  97 SET(JSC_EXECUTABLE_NAME JSC)
  98 SET(WTF_LIBRARY_NAME WTF)
  99 SET(JavaScriptCore_LIBRARY_NAME JavaScriptCore)
 100 SET(WebCore_LIBRARY_NAME WebCore)
 101 SET(WebKit_LIBRARY_NAME WebKit)
 102 SET(WebKit2_LIBRARY_NAME WebKit2)
 103
 104 # -----------------------------------------------------------------------------
 105 # Default library types
 106 # -----------------------------------------------------------------------------
 107 OPTION(SHARED_CORE "build WTF, JavaScriptCore and WebCore as shared libraries")
 108
 109 IF (SHARED_CORE)
 110     SET(WTF_LIBRARY_TYPE SHARED)
 111     SET(JavaScriptCore_LIBRARY_TYPE SHARED)
 112     SET(WebCore_LIBRARY_TYPE SHARED)
 113 ELSE ()
 114     SET(WTF_LIBRARY_TYPE STATIC)
 115     SET(JavaScriptCore_LIBRARY_TYPE STATIC)
 116     SET(WebCore_LIBRARY_TYPE STATIC)
 117 ENDIF ()
 118
 119 SET(WebKit_LIBRARY_TYPE SHARED)
 120 SET(WebKit2_LIBRARY_TYPE SHARED)
 121
 122 # -----------------------------------------------------------------------------
 123 # Port-specific options
 124 # -----------------------------------------------------------------------------
 125 INCLUDE(OptionsCommon)
 126 INCLUDE(Options${PORT})
 127
 128 # -----------------------------------------------------------------------------
 129 # Install JavaScript shell
 130 # -----------------------------------------------------------------------------
 131 OPTION(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 132
 133 # -----------------------------------------------------------------------------
 134 # Define packaging
 135 # -----------------------------------------------------------------------------
 136 INCLUDE(WebKitPackaging)
 137
 138 # -----------------------------------------------------------------------------
 139 # Add module directories
 140 # -----------------------------------------------------------------------------
 141 ADD_SUBDIRECTORY(Source)
 142
 143 # -----------------------------------------------------------------------------
 144 # Add tools
 145 # -----------------------------------------------------------------------------
 146 ADD_SUBDIRECTORY(Tools)
 147
 148 # -----------------------------------------------------------------------------
 149 # Prints a summary of all enabled/disabled features
 150 # -----------------------------------------------------------------------------
 151 WEBKIT_PRINT_FEATURES()