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