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authorSteve Block <steveblock@google.com>2011-05-18 13:36:51 +0100
committerSteve Block <steveblock@google.com>2011-05-24 15:38:28 +0100
commit2fc2651226baac27029e38c9d6ef883fa32084db (patch)
treee396d4bf89dcce6ed02071be66212495b1df1dec /Source/CMakeLists.txt
parentb3725cedeb43722b3b175aaeff70552e562d2c94 (diff)
downloadexternal_webkit-2fc2651226baac27029e38c9d6ef883fa32084db.zip
external_webkit-2fc2651226baac27029e38c9d6ef883fa32084db.tar.gz
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Merge WebKit at r78450: Initial merge by git.
Change-Id: I6d3e5f1f868ec266a0aafdef66182ddc3f265dc1
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+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 ()
+SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+
+SET(JAVASCRIPTCORE_DIR "${CMAKE_SOURCE_DIR}/JavaScriptCore")
+SET(WEBCORE_DIR "${CMAKE_SOURCE_DIR}/WebCore")
+SET(WEBKIT_DIR "${CMAKE_SOURCE_DIR}/WebKit")
+SET(TOOLS_DIR "${CMAKE_SOURCE_DIR}/../Tools")
+SET(DERIVED_SOURCES_DIR "${CMAKE_BINARY_DIR}/DerivedSources")
+
+INCLUDE(WebKitMacros)
+INCLUDE(WebKitFS)
+INCLUDE(WebKitHelpers)
+INCLUDE(WebKitFeatures)
+
+# -----------------------------------------------------------------------------
+# Determine which port will be built
+# -----------------------------------------------------------------------------
+SET(ALL_PORTS Efl)
+OPTION(PORT "choose which WebKit port to build (one of ${ALL_PORTS})" "NOPORT")
+
+# -----------------------------------------------------------------------------
+# 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 ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
+IF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
+ SET(WTF_CPU_ARM 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64)")
+ SET(WTF_CPU_X86_64 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
+ SET(WTF_CPU_X86 1)
+ELSE ()
+ MESSAGE(FATAL_ERROR "Unknown CPU '${CMAKE_SYSTEM_PROCESSOR}'")
+ENDIF ()
+
+# -----------------------------------------------------------------------------
+# Determine the operating system
+# -----------------------------------------------------------------------------
+IF (CMAKE_SYSTEM_NAME MATCHES "Linux")
+ SET(WTF_OS_UNIX 1)
+
+ IF (APPLE)
+ SET(WTF_OS_MAC_OS_X 1)
+ ENDIF ()
+ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows")
+ SET(WTF_OS_WINDOWS 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)
+
+# -----------------------------------------------------------------------------
+# 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)
+
+# -----------------------------------------------------------------------------
+# Port-specific options
+# -----------------------------------------------------------------------------
+INCLUDE(OptionsCommon)
+INCLUDE(Options${PORT})
+
+# -----------------------------------------------------------------------------
+# Define packaging
+# -----------------------------------------------------------------------------
+INCLUDE(WebKitPackaging)
+
+# -----------------------------------------------------------------------------
+# Add module directories
+# -----------------------------------------------------------------------------
+ADD_SUBDIRECTORY(JavaScriptCore)
+ADD_SUBDIRECTORY(WebCore)
+ADD_SUBDIRECTORY(WebKit)
+
+# -----------------------------------------------------------------------------
+# Add test browser if exists
+# -----------------------------------------------------------------------------
+INCLUDE_IF_EXISTS(${TOOLS_DIR}/CMakeLists${PORT}.txt)
+
+# -----------------------------------------------------------------------------
+# Set compiler flags for all targets
+# -----------------------------------------------------------------------------
+WEBKIT_SET_EXTRA_COMPILER_FLAGS(${WTF_LIBRARY_NAME})
+WEBKIT_SET_EXTRA_COMPILER_FLAGS(${JavaScriptCore_LIBRARY_NAME})
+WEBKIT_SET_EXTRA_COMPILER_FLAGS(${WebCore_LIBRARY_NAME})
+WEBKIT_SET_EXTRA_COMPILER_FLAGS(${WebKit_LIBRARY_NAME})
+
+# -----------------------------------------------------------------------------
+# Create the configuration file
+# -----------------------------------------------------------------------------
+CONFIGURE_FILE(cmakeconfig.h.cmake ${CMAKE_BINARY_DIR}/cmakeconfig.h @ONLY)
+
+# -----------------------------------------------------------------------------
+# Prints a summary of all enabled/disabled features
+# -----------------------------------------------------------------------------
+WEBKIT_PRINT_FEATURES()