CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.3)
   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 SET(WTF_DIR "${CMAKE_SOURCE_DIR}/Source/WTF")
  15 SET(JAVASCRIPTCORE_DIR "${CMAKE_SOURCE_DIR}/Source/JavaScriptCore")
  16 SET(WEBCORE_DIR "${CMAKE_SOURCE_DIR}/Source/WebCore")
  17 SET(WEBKIT_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit")
  18 SET(WEBKIT2_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit2")
  19 SET(THIRDPARTY_DIR "${CMAKE_SOURCE_DIR}/Source/ThirdParty")
  20
  21 SET(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
  22
  23 SET(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
  24 SET(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
  25 SET(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
  26 SET(DERIVED_SOURCES_WEBKIT_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit")
  27 SET(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
  28
  29 SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
  30
  31 SET(ENABLE_WEBCORE ON)
  32
  33 IF (NOT DEFINED ENABLE_WEBKIT)
  34     SET(ENABLE_WEBKIT ON)
  35 ENDIF ()
  36
  37 IF (NOT DEFINED ENABLE_TOOLS AND EXISTS ${TOOLS_DIR})
  38     SET(ENABLE_TOOLS ON)
  39 ENDIF()
  40
  41 INCLUDE(WebKitMacros)
  42 INCLUDE(WebKitFS)
  43 INCLUDE(WebKitHelpers)
  44 INCLUDE(WebKitFeatures)
  45
  46 # -----------------------------------------------------------------------------
  47 # Determine which port will be built
  48 # -----------------------------------------------------------------------------
  49 SET(ALL_PORTS Efl WinCE BlackBerry)
  50 SET(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
  51
  52 LIST(FIND ALL_PORTS ${PORT} RET)
  53 IF (${RET} EQUAL -1)
  54     MESSAGE(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
  55 ENDIF ()
  56
  57 STRING(TOLOWER ${PORT} WEBKIT_PORT_DIR)
  58
  59 # -----------------------------------------------------------------------------
  60 # Find common packages (used by all ports)
  61 # -----------------------------------------------------------------------------
  62 FIND_PACKAGE(BISON REQUIRED)
  63 FIND_PACKAGE(FLEX REQUIRED)
  64 FIND_PACKAGE(Gperf REQUIRED)
  65 FIND_PACKAGE(Perl REQUIRED)
  66 FIND_PACKAGE(PythonInterp REQUIRED)
  67 FIND_PACKAGE(Ruby)
  68
  69 # -----------------------------------------------------------------------------
  70 # Determine the target processor
  71 # -----------------------------------------------------------------------------
  72 STRING(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
  73 IF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  74     SET(WTF_CPU_ARM 1)
  75 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  76     SET(WTF_CPU_MIPS 1)
  77 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
  78     SET(WTF_CPU_X86_64 1)
  79 ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
  80     SET(WTF_CPU_X86 1)
  81 ELSE ()
  82     MESSAGE(FATAL_ERROR "Unknown CPU '${CMAKE_SYSTEM_PROCESSOR}'")
  83 ENDIF ()
  84
  85 # -----------------------------------------------------------------------------
  86 # Determine the operating system
  87 # -----------------------------------------------------------------------------
  88 IF (UNIX)
  89     IF (APPLE)
  90         SET(WTF_OS_MAC_OS_X 1)
  91     ELSE ()
  92         SET(WTF_OS_UNIX 1)
  93     ENDIF ()
  94 ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows")
  95     SET(WTF_OS_WINDOWS 1)
  96 ELSEIF (CMAKE_SYSTEM_NAME MATCHES "QNX")
  97     SET(WTF_OS_QNX 1)
  98     SET(WTF_OS_UNIX 1)
  99 ELSE ()
 100     MESSAGE(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
 101 ENDIF ()
 102
 103 # -----------------------------------------------------------------------------
 104 # Default target names (can be overrriden in Options${PORT}.cmake file)
 105 # -----------------------------------------------------------------------------
 106 SET(JSC_EXECUTABLE_NAME JSC)
 107 SET(WTF_LIBRARY_NAME WTF)
 108 SET(JavaScriptCore_LIBRARY_NAME JavaScriptCore)
 109 SET(WebCore_LIBRARY_NAME WebCore)
 110 SET(WebKit_LIBRARY_NAME WebKit)
 111 SET(WebKit2_LIBRARY_NAME WebKit2)
 112 SET(WebCoreTestSupport_LIBRARY_NAME WebCoreTestSupport)
 113
 114 # -----------------------------------------------------------------------------
 115 # Default library types
 116 # -----------------------------------------------------------------------------
 117 OPTION(SHARED_CORE "build JavaScriptCore and WebCore as shared libraries")
 118
 119 IF (SHARED_CORE)
 120     SET(JavaScriptCore_LIBRARY_TYPE SHARED)
 121     SET(WebCore_LIBRARY_TYPE SHARED)
 122 ELSE ()
 123     SET(JavaScriptCore_LIBRARY_TYPE STATIC)
 124     SET(WebCore_LIBRARY_TYPE STATIC)
 125 ENDIF ()
 126
 127 SET(WebKit_LIBRARY_TYPE SHARED)
 128 SET(WebKit2_LIBRARY_TYPE SHARED)
 129 SET(WebCoreTestSupport_LIBRARY_TYPE STATIC)
 130
 131 # -----------------------------------------------------------------------------
 132 # Common options
 133 #------------------------------------------------------------------------------
 134 INCLUDE(OptionsCommon)
 135 SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
 136 SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
 137 SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${EXEC_INSTALL_DIR})
 138
 139 # -----------------------------------------------------------------------------
 140 # Port-specific options
 141 # -----------------------------------------------------------------------------
 142 INCLUDE(Options${PORT})
 143
 144 # -----------------------------------------------------------------------------
 145 # Enable API unit tests and create a target for the test runner
 146 # -----------------------------------------------------------------------------
 147 IF (ENABLE_API_TESTS)
 148     ENABLE_TESTING()
 149 ENDIF ()
 150
 151 # -----------------------------------------------------------------------------
 152 # Install JavaScript shell
 153 # -----------------------------------------------------------------------------
 154 OPTION(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 155
 156 # -----------------------------------------------------------------------------
 157 # Define packaging
 158 # -----------------------------------------------------------------------------
 159 INCLUDE(WebKitPackaging)
 160
 161 # -----------------------------------------------------------------------------
 162 # Add module directories
 163 # -----------------------------------------------------------------------------
 164 ADD_SUBDIRECTORY(Source)
 165
 166 # -----------------------------------------------------------------------------
 167 # Add tools
 168 # -----------------------------------------------------------------------------
 169 IF (ENABLE_TOOLS)
 170     ADD_SUBDIRECTORY(Tools)
 171 ENDIF ()
 172