1 cmake_minimum_required(VERSION 2.8.12)
4 # This should be removed once we require CMake 3.3.
6 cmake_policy(SET CMP0058 NEW)
9 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/Source/cmake")
11 set(ENABLE_WEBCORE ON)
13 if (NOT DEFINED ENABLE_WEBKIT)
17 if (NOT DEFINED ENABLE_TOOLS AND EXISTS "${CMAKE_SOURCE_DIR}/Tools")
21 # -----------------------------------------------------------------------------
22 # Determine which port will be built
23 # -----------------------------------------------------------------------------
33 set(PORT "NOPORT" CACHE STRING "choose which WebKit port to build (one of ${ALL_PORTS})")
35 list(FIND ALL_PORTS ${PORT} RET)
37 message(FATAL_ERROR "Please choose which WebKit port to build (one of ${ALL_PORTS})")
40 string(TOLOWER ${PORT} WEBKIT_PORT_DIR)
42 # -----------------------------------------------------------------------------
43 # Determine the compiler
44 # -----------------------------------------------------------------------------
45 if (${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "AppleClang")
46 set(COMPILER_IS_CLANG ON)
49 if (CMAKE_COMPILER_IS_GNUCXX OR COMPILER_IS_CLANG)
50 set(COMPILER_IS_GCC_OR_CLANG ON)
53 # -----------------------------------------------------------------------------
54 # Determine the target processor
55 # -----------------------------------------------------------------------------
56 # Use MSVC_CXX_ARCHITECTURE_ID instead of CMAKE_SYSTEM_PROCESSOR when defined,
57 # since the later one just resolves to the host processor on Windows.
58 if (MSVC_CXX_ARCHITECTURE_ID)
59 string(TOLOWER ${MSVC_CXX_ARCHITECTURE_ID} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
61 string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
63 if (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
65 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
67 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
69 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "sh4")
71 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x64|x86_64|amd64)")
73 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
75 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc")
77 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64")
79 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64le")
80 set(WTF_CPU_PPC64LE 1)
81 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "parisc*")
83 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390")
85 elseif (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "s390x")
88 message(FATAL_ERROR "Unknown CPU '${LOWERCASE_CMAKE_SYSTEM_PROCESSOR}'")
91 # -----------------------------------------------------------------------------
92 # Determine the operating system
93 # -----------------------------------------------------------------------------
96 set(WTF_OS_MAC_OS_X 1)
100 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
101 set(WTF_OS_WINDOWS 1)
103 message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
106 # -----------------------------------------------------------------------------
107 # Default library types
108 # -----------------------------------------------------------------------------
109 option(SHARED_CORE "build WebCore as a shared library")
112 set(WebCore_LIBRARY_TYPE SHARED)
114 set(WebCore_LIBRARY_TYPE STATIC)
117 set(JavaScriptCore_LIBRARY_TYPE SHARED)
118 set(PAL_LIBRARY_TYPE STATIC)
119 set(WebKit_LIBRARY_TYPE SHARED)
120 set(WebKit2_LIBRARY_TYPE SHARED)
121 set(WebCoreTestSupport_LIBRARY_TYPE STATIC)
123 # -----------------------------------------------------------------------------
124 # Install JavaScript shell
125 # -----------------------------------------------------------------------------
126 option(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
128 # -----------------------------------------------------------------------------
129 # Default output directories, which can be overwritten by ports
130 #------------------------------------------------------------------------------
131 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
132 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
133 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
135 # -----------------------------------------------------------------------------
136 # Common configuration
137 #------------------------------------------------------------------------------
138 include(WebKitCommon)
140 # -----------------------------------------------------------------------------
141 # Enable API unit tests and create a target for the test runner
142 # -----------------------------------------------------------------------------
143 if (ENABLE_API_TESTS)
147 # -----------------------------------------------------------------------------
149 # -----------------------------------------------------------------------------
150 include(WebKitPackaging)
152 # -----------------------------------------------------------------------------
153 # Add module directories
154 # -----------------------------------------------------------------------------
155 add_subdirectory(Source)
157 # -----------------------------------------------------------------------------
159 # -----------------------------------------------------------------------------
161 add_subdirectory(Tools)
164 # -----------------------------------------------------------------------------
165 # Print the features list last, for maximum visibility.
166 # -----------------------------------------------------------------------------
167 PRINT_WEBKIT_OPTIONS()