Unreviewed, revert accidental change from r101932.
[WebKit-https.git] / CMakeLists.txt
index ff3a0ad..55051e2 100644 (file)
@@ -1,42 +1,73 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(WebKit)
 
-IF (NOT CMAKE_BUILD_TYPE)
+# 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 "${CMAKE_SOURCE_DIR}/WebKit")
+# -----------------------------------------------------------------------------
+# Default library type
+# -----------------------------------------------------------------------------
+IF (NOT ENABLE_WEBKIT AND NOT ENABLE_WEBKIT2)
+    SET(ENABLE_WEBKIT On)
+ENDIF ()
+
+SET(JAVASCRIPTCORE_DIR "${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(WebKitGenerators)
+INCLUDE(WebKitFS)
 INCLUDE(WebKitHelpers)
 INCLUDE(WebKitFeatures)
 
 # -----------------------------------------------------------------------------
 # Determine which port will be built
 # -----------------------------------------------------------------------------
-OPTION(PORT "choose which WebKit port to build" "NOPORT")
+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
 # -----------------------------------------------------------------------------
-IF (CMAKE_SYSTEM_PROCESSOR MATCHES "arm")
+STRING(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} LOWERCASE_CMAKE_SYSTEM_PROCESSOR)
+IF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
     SET(WTF_CPU_ARM 1)
-ELSEIF (CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64)")
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
+    SET(WTF_CPU_MIPS 1)
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
     SET(WTF_CPU_X86_64 1)
-ELSEIF (CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
+ELSEIF (LOWERCASE_CMAKE_SYSTEM_PROCESSOR MATCHES "(i[3-6]86|x86)")
     SET(WTF_CPU_X86 1)
 ELSE ()
     MESSAGE(FATAL_ERROR "Unknown CPU '${CMAKE_SYSTEM_PROCESSOR}'")
@@ -45,14 +76,17 @@ ENDIF ()
 # -----------------------------------------------------------------------------
 # Determine the operating system
 # -----------------------------------------------------------------------------
-IF (CMAKE_SYSTEM_NAME MATCHES "Linux")
-    SET(WTF_OS_UNIX 1)
-
+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 ()
@@ -65,6 +99,7 @@ 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
@@ -82,6 +117,7 @@ ELSE ()
 ENDIF ()
 
 SET(WebKit_LIBRARY_TYPE SHARED)
+SET(WebKit2_LIBRARY_TYPE SHARED)
 
 # -----------------------------------------------------------------------------
 # Port-specific options
@@ -90,24 +126,24 @@ INCLUDE(OptionsCommon)
 INCLUDE(Options${PORT})
 
 # -----------------------------------------------------------------------------
-# Add module directories
+# Install JavaScript shell
 # -----------------------------------------------------------------------------
-ADD_SUBDIRECTORY(JavaScriptCore)
-ADD_SUBDIRECTORY(WebCore)
-ADD_SUBDIRECTORY(WebKit)
+OPTION(SHOULD_INSTALL_JS_SHELL "generate an installation rule to install the built JavaScript shell")
 
 # -----------------------------------------------------------------------------
-# Set compiler flags for all targets
+# Define packaging
+# -----------------------------------------------------------------------------
+INCLUDE(WebKitPackaging)
+
+# -----------------------------------------------------------------------------
+# Add module directories
 # -----------------------------------------------------------------------------
-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})
+ADD_SUBDIRECTORY(Source)
 
 # -----------------------------------------------------------------------------
-# Create the configuration file
+# Add tools
 # -----------------------------------------------------------------------------
-CONFIGURE_FILE(cmakeconfig.h.cmake ${CMAKE_BINARY_DIR}/cmakeconfig.h @ONLY)
+ADD_SUBDIRECTORY(Tools)
 
 # -----------------------------------------------------------------------------
 # Prints a summary of all enabled/disabled features