Unreviewed, revert accidental change from r101932.
[WebKit-https.git] / CMakeLists.txt
index fe8011a..55051e2 100644 (file)
-project (WebKit)
-
-# Qt support is always enabled!
-add_definitions (-DBUILDING_QT__=1)
-
-# Global switch for KDE support
-OPTION (WEBKIT_USE_KDE_SUPPORT "Compile WebKit with KDE support." ON)
-
-IF (WEBKIT_USE_KDE_SUPPORT)
-    add_definitions (-DBUILDING_KDE__=1)
-ENDIF (WEBKIT_USE_KDE_SUPPORT)
-
-# Global switch for SVG support
-OPTION (WEBKIT_USE_SVG_SUPPORT "Compile WebKit with SVG support." ON)
-
-IF (WEBKIT_USE_SVG_SUPPORT)
-    add_definitions (-DSVG_SUPPORT=1)
-ENDIF (WEBKIT_USE_SVG_SUPPORT)
-
-# Global switch for XPath support
-OPTION (WEBKIT_USE_XPATH_SUPPORT "Compile WebKit with XPath support." ON)
-
-IF (WEBKIT_USE_XPATH_SUPPORT)
-    add_definitions (-DXPATH_SUPPORT=1)
-ENDIF (WEBKIT_USE_XPATH_SUPPORT)
-
-# Global switch for XSLT support
-OPTION (WEBKIT_USE_XSLT_SUPPORT "Compile WebKit with XSLT support." ON)
-
-IF (WEBKIT_USE_XSLT_SUPPORT)
-    add_definitions (-DXSLT_SUPPORT=1)
-ENDIF (WEBKIT_USE_XSLT_SUPPORT)
-
-# Global switch for XBL support
-OPTION (WEBKIT_USE_XBL_SUPPORT "Compile WebKit with XBL support." OFF)
-
-IF (WEBKIT_USE_XBL_SUPPORT)
-    add_definitions (-DXBL_SUPPORT=1)
-ENDIF (WEBKIT_USE_XBL_SUPPORT)
-
-# search packages used by KDE
-IF (WEBKIT_USE_KDE_SUPPORT)
-    find_package (KDE4 REQUIRED)
-    include (KDE4Defaults)
-    include (MacroLibrary)
-
-    # use the KDE modules for finding these
-    find_package (LibXml2 REQUIRED)
-    find_package (LibXslt REQUIRED)
-
-ELSE (WEBKIT_USE_KDE_SUPPORT)
-    INCLUDE(UsePkgConfig)
-
-    PKGCONFIG(libxml-2.0 _LibXml2IncDir _LibXml2LinkDir _LibXml2LinkFlags _LibXml2CFlags)
-    SET(LIBXML2_LIBRARIES ${_LibXml2LinkFlags})
-    # I'd like to use the output of --cflags directly but cmake craps out on it ;(
-    SET(LIBXML2_INCLUDE_DIR ${_LibXml2IncDir}/libxml2)
-
-    PKGCONFIG(libxslt _LibXslt2IncDir _LibXslt2LinkDir _LibXslt2LinkFlags _LibXslt2CFlags)
-    SET(LIBXSLT_LIBRARIES ${_LibXslt2LinkFlags})
-    SET(LIBXSLT_INCLUDE_DIR ${_LibXslt2IncDir})
-
-    include(CheckLibraryExists)
-    include(FindQt4)
-ENDIF (WEBKIT_USE_KDE_SUPPORT)
-
-# Special option for BuildBot, to disable output colorization (must be done after KDE4Defaults is loaded)
-OPTION (WEBKIT_DO_NOT_USE_COLORFUL_OUTPUT "Do not colorize compilation output." OFF)
-
-IF (WEBKIT_DO_NOT_USE_COLORFUL_OUTPUT)
-    set(CMAKE_COLOR_MAKEFILE OFF)
-ENDIF (WEBKIT_DO_NOT_USE_COLORFUL_OUTPUT)
-
-find_package (JPEG REQUIRED)
-find_package (PNG REQUIRED)
-
-find_program (BISON_EXECUTABLE bison)
-find_program (GPERF_EXECUTABLE gperf)
-
-# quick check the libicu is available
-find_path(LIBICU_INCLUDE_DIR unicode/umachine.h )
-
-if (NOT BISON_EXECUTABLE)
-   message(FATAL_ERROR "Could not find bison")
-endif (NOT BISON_EXECUTABLE)
-
-if (NOT GPERF_EXECUTABLE)
-   message(FATAL_ERROR "Could not find gperf")
-endif (NOT GPERF_EXECUTABLE)
-
-if (NOT LIBICU_INCLUDE_DIR)
-   message(FATAL_ERROR "libicu not found, cannot create unity without it")
-endif (NOT LIBICU_INCLUDE_DIR)
-
-add_definitions (${QT_DEFINITIONS} ${KDE4_DEFINITIONS} -DQT3_SUPPORT -DHAVE_CONFIG_H=1)
-link_directories (${KDE4_LIB_DIR})
-include_directories (${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} ${KDE4_INCLUDES} ${LIBICU_INCLUDE_DIR})
-
-add_definitions (-fpermissive)
-add_definitions (-DUSE_SYSTEM_MALLOC=1)
-
-add_subdirectory (JavaScriptCore)
-add_subdirectory (WebCore)
-IF (WEBKIT_USE_KDE_SUPPORT)
-    add_subdirectory (WebKitTools/DumpRenderTree/DumpRenderTree.qtproj)
-ENDIF (WEBKIT_USE_KDE_SUPPORT)
-
-add_subdirectory (WebKitQt/QtLauncher)
-
-IF (WEBKIT_USE_KDE_SUPPORT)
-    add_subdirectory (WebKitQt/WebKitPart)
-ENDIF (WEBKIT_USE_KDE_SUPPORT)
-
-include_directories (BEFORE ${CMAKE_CURRENT_BINARY_DIR})
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
+PROJECT(WebKit)
+
+# Set a default build type if and only if user did not define one as command
+# line options and he did not give custom CFLAGS or CXXFLAGS. Otherwise, flags
+# from default build type would overwrite user-defined ones.
+IF (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_C_FLAGS AND NOT CMAKE_CXX_FLAGS)
+    SET(CMAKE_BUILD_TYPE Release)
+ENDIF ()
+
+# -----------------------------------------------------------------------------
+# Default library type
+# -----------------------------------------------------------------------------
+IF (NOT ENABLE_WEBKIT AND NOT ENABLE_WEBKIT2)
+    SET(ENABLE_WEBKIT On)
+ENDIF ()
+
+SET(JAVASCRIPTCORE_DIR "${CMAKE_SOURCE_DIR}/Source/JavaScriptCore")
+SET(WEBCORE_DIR "${CMAKE_SOURCE_DIR}/Source/WebCore")
+SET(WEBKIT_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit")
+SET(WEBKIT2_DIR "${CMAKE_SOURCE_DIR}/Source/WebKit2")
+SET(THIRDPARTY_DIR "${CMAKE_SOURCE_DIR}/Source/ThirdParty")
+
+SET(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
+
+SET(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
+SET(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
+SET(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
+SET(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
+
+SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
+
+INCLUDE(WebKitMacros)
+INCLUDE(WebKitFS)
+INCLUDE(WebKitHelpers)
+INCLUDE(WebKitFeatures)
+
+# -----------------------------------------------------------------------------
+# Determine which port will be built
+# -----------------------------------------------------------------------------
+SET(ALL_PORTS Efl WinCE BlackBerry)
+SET(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
+
+LIST(FIND ALL_PORTS ${PORT} RET)
+IF (${RET} EQUAL -1)
+    MESSAGE(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
+ENDIF ()
+
+STRING(TOLOWER ${PORT} WEBKIT_PORT_DIR)
+
+# -----------------------------------------------------------------------------
+# Find common packages (used by all ports)
+# -----------------------------------------------------------------------------
+FIND_PACKAGE(BISON REQUIRED)
+FIND_PACKAGE(FLEX REQUIRED)
+FIND_PACKAGE(Gperf REQUIRED)
+FIND_PACKAGE(Perl REQUIRED)
+FIND_PACKAGE(PythonInterp REQUIRED)
+
+# -----------------------------------------------------------------------------
+# Determine the target processor
+# -----------------------------------------------------------------------------
+STRING(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
+IF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
+    SET(WTF_CPU_ARM 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
+    SET(WTF_CPU_MIPS 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
+    SET(WTF_CPU_X86_64 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
+    SET(WTF_CPU_X86 1)
+ELSE ()
+    MESSAGE(FATAL_ERROR "Unknown CPU '${CMAKE_SYSTEM_PROCESSOR}'")
+ENDIF ()
+
+# -----------------------------------------------------------------------------
+# Determine the operating system
+# -----------------------------------------------------------------------------
+IF (UNIX)
+    IF (APPLE)
+        SET(WTF_OS_MAC_OS_X 1)
+    ELSE ()
+        SET(WTF_OS_UNIX 1)
+    ENDIF ()
+ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows")
+    SET(WTF_OS_WINDOWS 1)
+ELSEIF (CMAKE_SYSTEM_NAME MATCHES "QNX")
+    SET(WTF_OS_QNX 1)
+    SET(WTF_OS_UNIX 1)
+ELSE ()
+    MESSAGE(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
+ENDIF ()
+
+# -----------------------------------------------------------------------------
+# Default target names (can be overrriden in Options${PORT}.cmake file)
+# -----------------------------------------------------------------------------
+SET(JSC_EXECUTABLE_NAME JSC)
+SET(WTF_LIBRARY_NAME WTF)
+SET(JavaScriptCore_LIBRARY_NAME JavaScriptCore)
+SET(WebCore_LIBRARY_NAME WebCore)
+SET(WebKit_LIBRARY_NAME WebKit)
+SET(WebKit2_LIBRARY_NAME WebKit2)
+
+# -----------------------------------------------------------------------------
+# Default library types
+# -----------------------------------------------------------------------------
+OPTION(SHARED_CORE "build WTF, JavaScriptCore and WebCore as shared libraries")
+
+IF (SHARED_CORE)
+    SET(WTF_LIBRARY_TYPE SHARED)
+    SET(JavaScriptCore_LIBRARY_TYPE SHARED)
+    SET(WebCore_LIBRARY_TYPE SHARED)
+ELSE ()
+    SET(WTF_LIBRARY_TYPE STATIC)
+    SET(JavaScriptCore_LIBRARY_TYPE STATIC)
+    SET(WebCore_LIBRARY_TYPE STATIC)
+ENDIF ()
+
+SET(WebKit_LIBRARY_TYPE SHARED)
+SET(WebKit2_LIBRARY_TYPE SHARED)
+
+# -----------------------------------------------------------------------------
+# Port-specific options
+# -----------------------------------------------------------------------------
+INCLUDE(OptionsCommon)
+INCLUDE(Options${PORT})
+
+# -----------------------------------------------------------------------------
+# Install JavaScript shell
+# -----------------------------------------------------------------------------
+OPTION(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
+
+# -----------------------------------------------------------------------------
+# Define packaging
+# -----------------------------------------------------------------------------
+INCLUDE(WebKitPackaging)
+
+# -----------------------------------------------------------------------------
+# Add module directories
+# -----------------------------------------------------------------------------
+ADD_SUBDIRECTORY(Source)
+
+# -----------------------------------------------------------------------------
+# Add tools
+# -----------------------------------------------------------------------------
+ADD_SUBDIRECTORY(Tools)
+
+# -----------------------------------------------------------------------------
+# Prints a summary of all enabled/disabled features
+# -----------------------------------------------------------------------------
+WEBKIT_PRINT_FEATURES()