CMakeLists.txt 6.29 KB
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cmake_minimum_required(VERSION 2.8.3)
project(WebKit)
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# -----------------------------------------------------------------------------
# Default library type
# -----------------------------------------------------------------------------
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set(WTF_DIR "${CMAKE_SOURCE_DIR}/Source/WTF")
set(JAVASCRIPTCORE_DIR "${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")
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set(PLATFORM_DIR "${CMAKE_SOURCE_DIR}/Source/Platform")
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set(TOOLS_DIR "${CMAKE_SOURCE_DIR}/Tools")
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set(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
set(DERIVED_SOURCES_JAVASCRIPTCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/JavaScriptCore")
set(DERIVED_SOURCES_WEBCORE_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebCore")
set(DERIVED_SOURCES_WEBKIT_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit")
set(DERIVED_SOURCES_WEBKIT2_DIR "${CMAKE_BINARY_DIR}/DerivedSources/WebKit2")
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
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set(ENABLE_WEBCORE ON)
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if (NOT DEFINED ENABLE_WEBKIT)
    set(ENABLE_WEBKIT ON)
endif ()
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if (NOT DEFINED ENABLE_TOOLS AND EXISTS ${TOOLS_DIR})
    set(ENABLE_TOOLS ON)
endif ()
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include(WebKitMacros)
include(WebKitFS)
include(WebKitHelpers)
include(WebKitFeatures)
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# -----------------------------------------------------------------------------
# Determine which port will be built
# -----------------------------------------------------------------------------
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set(ALL_PORTS Efl WinCE GTK)
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set(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
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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 ()
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string(TOLOWER ${PORT} WEBKIT_PORT_DIR)
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# -----------------------------------------------------------------------------
# Find common packages (used by all ports)
# -----------------------------------------------------------------------------
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find_package(BISON 2.4.1 REQUIRED)
find_package(FLEX 2.5.34 REQUIRED)

# TODO Enforce version requirement for gperf
find_package(Gperf 3.0.1 REQUIRED)

# TODO Enforce version requirement for perl
find_package(Perl 5.10.0 REQUIRED)

find_package(PythonInterp 2.6.0 REQUIRED)
find_package(Ruby 1.8.7)
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# -----------------------------------------------------------------------------
# Determine the target processor
# -----------------------------------------------------------------------------
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# Use MSVC_CXX_ARCHITECTURE_ID instead of CMAKE_SYSTEM_PROCESSOR when defined,
# since the later one just resolves to the host processor on Windows.
if (MSVC_CXX_ARCHITECTURE_ID)
    string(TOLOWER ${MSVC_CXX_ARCHITECTURE_ID} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
else ()
    string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
endif ()
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if (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
    set(WTF_CPU_ARM 1)
elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
    set(WTF_CPU_MIPS 1)
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elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "sh4")
    set(WTF_CPU_SH4 1)
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elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x64|x86_64|amd64)")
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    set(WTF_CPU_X86_64 1)
elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
    set(WTF_CPU_X86 1)
else ()
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    message(FATAL_ERROR "Unknown CPU '${LOWERCASE_CMAKE_SYSTEM_PROCESSOR}'")
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endif ()
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# -----------------------------------------------------------------------------
# Determine the operating system
# -----------------------------------------------------------------------------
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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)
else ()
    message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
endif ()
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# -----------------------------------------------------------------------------
# Default library types
# -----------------------------------------------------------------------------
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option(SHARED_CORE "build JavaScriptCore and WebCore as shared libraries")
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if (SHARED_CORE)
    set(JavaScriptCore_LIBRARY_TYPE SHARED)
    set(WebCore_LIBRARY_TYPE SHARED)
else ()
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    if (${PORT} STREQUAL GTK)
        set(JavaScriptCore_LIBRARY_TYPE SHARED)
    else ()
        set(JavaScriptCore_LIBRARY_TYPE STATIC)
    endif ()
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    set(WebCore_LIBRARY_TYPE STATIC)
endif ()
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set(WebKit_LIBRARY_TYPE SHARED)
set(WebKit2_LIBRARY_TYPE SHARED)
set(WebCoreTestSupport_LIBRARY_TYPE STATIC)
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# -----------------------------------------------------------------------------
# Common options
#------------------------------------------------------------------------------
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include(OptionsCommon)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LIB_INSTALL_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${EXEC_INSTALL_DIR})
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# -----------------------------------------------------------------------------
# Port-specific options
# -----------------------------------------------------------------------------
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include(Options${PORT})
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# -----------------------------------------------------------------------------
# Enable API unit tests and create a target for the test runner
# -----------------------------------------------------------------------------
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if (ENABLE_API_TESTS)
    enable_testing()
endif ()
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# -----------------------------------------------------------------------------
# Install JavaScript shell
# -----------------------------------------------------------------------------
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option(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
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# -----------------------------------------------------------------------------
# Define packaging
# -----------------------------------------------------------------------------
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include(WebKitPackaging)
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# -----------------------------------------------------------------------------
# Add module directories
# -----------------------------------------------------------------------------
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add_subdirectory(Source)
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# -----------------------------------------------------------------------------
# Add tools
# -----------------------------------------------------------------------------
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if (ENABLE_TOOLS)
    add_subdirectory(Tools)
endif ()