refactored cmake version extracting from configure.ac
[platform/upstream/dbus.git] / cmake / CMakeLists.txt
index e4a9c00..98f1d5c 100644 (file)
@@ -1,20 +1,5 @@
 project(dbus)
 
-set (DBUS_MAJOR_VERSION "1")
-set (DBUS_MINOR_VERSION "3")
-set (DBUS_MICRO_VERSION "1")
-# used by file version info
-set (DBUS_PATCH_VERSION "1")
-set (DBUS_VERSION ${DBUS_MAJOR_VERSION}.${DBUS_MINOR_VERSION}.${DBUS_MICRO_VERSION})
-endif (DBUS_PATCH_VERSION)
-
-set (DBUS_VERSION_STRING "${DBUS_VERSION}")
-
-if (NOT DBUS_BUILD_TIMESTAMP)
-    message(STATUS "FIXME set DBUS_BUILD_TIMESTAMP to current date or fix current time stamp generation for having actual build date in version file info")
-    set (DBUS_BUILD_TIMESTAMP 20091231)
-endif (NOT DBUS_BUILD_TIMESTAMP)
-
 # we need to be up to date
 CMAKE_MINIMUM_REQUIRED(VERSION 2.4.4 FATAL_ERROR)
 if(COMMAND cmake_policy)
@@ -24,6 +9,60 @@ endif(COMMAND cmake_policy)
 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/modules")
 
+# detect version
+include(MacrosAutotools)
+autoversion(../configure.ac dbus)
+# used by file version info
+set (DBUS_PATCH_VERSION "0")
+
+include(Macros)
+TIMESTAMP(DBUS_BUILD_TIMESTAMP)
+
+########### basic vars ###############
+
+
+if (DBUSDIR)
+       set(DBUS_INSTALL_DIR "${DBUSDIR}")
+endif (DBUSDIR)
+if ($ENV{DBUSDIR})
+       set(DBUS_INSTALL_DIR "$ENV{DBUSDIR}")
+endif ($ENV{DBUSDIR})
+
+if (DBUS_INSTALL_DIR)
+       set(CMAKE_INSTALL_PREFIX "${DBUS_INSTALL_DIR}" CACHE PATH "install prefix" FORCE)
+else (DBUS_INSTALL_DIR)
+       set(DBUS_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}")
+endif (DBUS_INSTALL_DIR)
+
+# autotools style
+if (NOT DATAROOTDIR)
+    set (DATAROOTDIR share)
+endif()
+
+if (NOT DATADIR)
+    set (DATADIR ${DATAROOTDIR})
+endif()
+
+if (NOT DOCDIR)
+    SET(DOCDIR ${DATAROOTDIR}/doc/dbus)
+endif()
+
+if (NOT DBUS_DATADIR)
+    SET(DBUS_DATADIR ${DATADIR})
+endif()
+
+set(prefix                   ${DBUS_INSTALL_DIR})
+set(exec_prefix              ${prefix})
+set(EXPANDED_LIBDIR          ${DBUS_INSTALL_DIR}/lib)
+set(EXPANDED_INCLUDEDIR      ${DBUS_INSTALL_DIR}/include)
+set(EXPANDED_BINDIR          ${DBUS_INSTALL_DIR}/bin)
+set(EXPANDED_SYSCONFDIR      ${DBUS_INSTALL_DIR}/etc)
+set(EXPANDED_DATADIR         ${DBUS_INSTALL_DIR}/${DBUS_DATADIR})
+set(DBUS_MACHINE_UUID_FILE   ${DBUS_INSTALL_DIR}/lib/dbus/machine-id)
+set(DBUS_BINDIR              ${EXPANDED_BINDIR})
+set(DBUS_DAEMONDIR                      ${EXPANDED_BINDIR})
+
+
 #enable building of shared library
 SET(BUILD_SHARED_LIBS ON)
 
@@ -35,15 +74,12 @@ endif (CYGWIN)
 if (WIN32)
     # include local header first to avoid using old installed header
     set (CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} ${CMAKE_SOURCE_DIR}/..)
-    find_package(KDEWIN)
-    find_package(KDEWIN_Packager)
        find_package(LibIconv)
     include(Win32Macros)
     addExplorerWrapper(${CMAKE_PROJECT_NAME})
 endif (WIN32)
-find_package(LibXml2)
-find_package(LibExpat)
-find_package(X11)
+
+option (DBUS_USE_EXPAT "Use expat (== ON) or libxml2 (==OFF)" ON)
 
 if(NOT WIN32)
        OPTION(DBUS_ENABLE_ABSTRACT_SOCKETS "enable support for abstract sockets" ON)
@@ -52,6 +88,18 @@ endif(NOT WIN32)
 #AC_ARG_ENABLE(asserts, AS_HELP_STRING([--enable-asserts],[include assertion checks]),enable_asserts=$enableval,enable_asserts=$USE_MAINTAINER_MODE)
 OPTION(DBUS_DISABLE_ASSERTS "Disable assertion checking" OFF)
 
+option (DBUS_ENABLE_STATS "enable bus daemon usage statistics" OFF)
+
+if (DBUS_USE_EXPAT)
+    find_package(LibExpat)
+else ()
+    find_package(LibXml2)
+endif ()
+find_package(X11)
+
+# analogous to AC_USE_SYSTEM_EXTENSIONS in configure.ac
+add_definitions(-D_POSIX_C_SOURCE=199309L -D_GNU_SOURCE)
+
 # do config checks
 INCLUDE(ConfigureChecks.cmake)
 
@@ -62,8 +110,7 @@ SET(DBUS_SOURCE_DIR ${CMAKE_SOURCE_DIR}/..)
 include (MacroLibrary)
 
 if(VCS)
-       set(DBUS_VERBOSE_C_S 1 CACHE TYPE STRING FORCE)
-       set(DBUS_VERBOSE_C_S 1)
+       set(DBUS_VERBOSE_C_S 1 CACHE STRING "verbose mode" FORCE)
 endif(VCS)
 
 if(WIN32)
@@ -80,8 +127,8 @@ if(WIN32)
 
                # Use the highest warning level
                if (WALL)
-                       set(WALL 1 CACHE TYPE STRING FORCE)
-                       set(CMAKE_CXX_WARNING_LEVEL 4 CACHE TYPE STRING FORCE)
+                       set(WALL 1 CACHE STRING "all warnings"  FORCE)
+                       set(CMAKE_CXX_WARNING_LEVEL 4 CACHE STRING "warning level" FORCE)
 
                        if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
                                STRING(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
@@ -95,7 +142,7 @@ if(WIN32)
                                SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
                        endif(CMAKE_C_FLAGS MATCHES "/W[0-4]")
                else (WALL)
-                       set(CMAKE_CXX_WARNING_LEVEL 3 CACHE TYPE STRING FORCE)
+                       set(CMAKE_CXX_WARNING_LEVEL 3 CACHE STRING "warning level" FORCE)
                endif (WALL)
 
                SET(MSVC_W_ERROR   " /we4028 /we4013 /we4133 /we4047 /we4031 /we4002 /we4003 /we4114")
@@ -116,50 +163,28 @@ endif (UNIX AND NOT DBUS_DISABLE_ASSERTS)
 SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}  -D_DEBUG")
 
 #########################################################################
-# Windows CE
+# Windows CE (>= 5.0.0)
+#
+# WinCE support now relies on the presence of platform files, found in cmake/modules/platform
+# Cmake 2.8.0 doesn't include WinCE platform files by default, but working ones can be found
+# on CMake's bugtracker :
+# http://public.kitware.com/Bug/view.php?id=7919
 #
-# usage:
-#      cmake ..\trunk\cmake -Dwince=1 -Dwcelibcex=c:\wcelibcex
+# for cmake 2.8.0 get the following patch only :
+# http://public.kitware.com/Bug/file_download.php?file_id=2944&type=bug
 #
-# change configuration in Visual Studio to 'Pocket PC 2003 (ARMV4)'
+# after applying the patch, you can enable the WinCE build by specifying :
+# cmake [...] -DCMAKE_SYSTEM_NAME=WinCE -DCMAKE_SYSTEM_VERSION=X.XX
+# (where X.XX is your actual WinCE version, e.g. 5.02 for Windows Mobile 6)
 #
-if(wince)
-       project(${CMAKE_PROJECT_NAME}-wince)
-       # don't forget parameters
-       set(wince 1 CACHE TYPE STRING FORCE)
-       set(wcelibcex ${wcelibcex} CACHE TYPE STRING FORCE)
-
-       include_directories(${wcelibcex}/include/wcelibcex ${wcelibcex}/src)
-
-       add_definitions(
-# see config.h.cmake
-#                      -DDBUS_WINCE
-                       -DWINCE
-                       -DWIN32_PLATFORM_PSPC
-                       -D_WINDOWS
-                       -D_UNICODE
-                       -DUNICODE
-                       -DPOCKETPC2003_UI_MODEL
-                       )
-
-       # Windows CE Version
-       add_definitions(
-                       -D_WIN32_WCE=0x420
-                       -DWIN32_PLATFORM_PSPC=0x420
-                       -DUNDER_CE=0x420
-                       )
-
-       # Architecture
-       add_definitions(
-                       -DARM
-                       -D_ARM_
-                       )
-
-       set(CMAKE_CXX_STANDARD_LIBRARIES "coredll.lib corelibc.lib ole32.lib oleaut32.lib uuid.lib commctrl.lib ws2.lib")
-
-       set(CMAKE_SHARED_LINKER_FLAGS "/subsystem:windowsce,4.20 /machine:THUMB")
-
-endif(wince)
+# Note that you should have a proper cross-compilation environment set up prior to running
+# cmake, ie. the PATH, INCLUDE and LIB env vars pointing to your CE SDK/toolchain.
+#
+if(WINCE)
+
+MESSAGE("Building for WinCE (${CMAKE_SYSTEM_VERSION})")
+
+endif(WINCE)
 #########################################################################
 
 
@@ -195,33 +220,6 @@ set(DBUS_INCLUDES)
 
 ENABLE_TESTING()
 
-
-########### basic vars ###############
-
-if (DBUSDIR)
-       set(DBUS_INSTALL_DIR "${DBUSDIR}")
-endif (DBUSDIR)
-if ($ENV{DBUSDIR})
-       set(DBUS_INSTALL_DIR "$ENV{DBUSDIR}")
-endif ($ENV{DBUSDIR})
-
-if (DBUS_INSTALL_DIR)
-       set(CMAKE_INSTALL_PREFIX "${DBUS_INSTALL_DIR}" CACHE TYPE PATH FORCE)
-else (DBUS_INSTALL_DIR)
-       set(DBUS_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}")
-endif (DBUS_INSTALL_DIR)
-
-set(prefix                   ${DBUS_INSTALL_DIR})
-set(exec_prefix              ${prefix})
-set(EXPANDED_LIBDIR          ${DBUS_INSTALL_DIR}/lib)
-set(EXPANDED_INCLUDEDIR      ${DBUS_INSTALL_DIR}/include)
-set(EXPANDED_BINDIR          ${DBUS_INSTALL_DIR}/bin)
-set(EXPANDED_SYSCONFDIR      ${DBUS_INSTALL_DIR}/etc)
-set(EXPANDED_DATADIR         ${DBUS_INSTALL_DIR}/data)
-set(DBUS_MACHINE_UUID_FILE   ${DBUS_INSTALL_DIR}/lib/dbus/machine-id)
-set(DBUS_BINDIR              ${EXPANDED_BINDIR})
-set(DBUS_DAEMONDIR                      ${EXPANDED_BINDIR})
-
 ########### command line options ###############
 # TODO: take check from configure.in
 
@@ -229,7 +227,7 @@ set(DBUS_DAEMONDIR                   ${EXPANDED_BINDIR})
 OPTION(DBUS_BUILD_TESTS "enable unit test code" ON)
  
 if(DBUS_BUILD_TESTS)
-    add_definitions(-DDBUS_BUILD_TESTS)
+    add_definitions(-DDBUS_BUILD_TESTS -DDBUS_ENABLE_EMBEDDED_TESTS)
 endif(DBUS_BUILD_TESTS)
 
 OPTION(DBUS_USE_OUTPUT_DEBUG_STRING "enable win32 debug port for message output" OFF)
@@ -288,7 +286,7 @@ STRING(TOUPPER ${CMAKE_SYSTEM_NAME} sysname)
 if("${sysname}" MATCHES ".*SOLARIS.*")
     OPTION(HAVE_CONSOLE_OWNER_FILE "enable console owner file (solaris only)" ON)
     if(HAVE_CONSOLE_OWNER_FILE)
-        SET(DBUS_CONSOLE_OWNER_FILE "/dev/console" CACHE STRING "Directory to check for console ownerhip")
+        set (DBUS_CONSOLE_OWNER_FILE "/dev/console" CACHE STRING "Directory to check for console ownerhip")
     endif(HAVE_CONSOLE_OWNER_FILE)
 endif("${sysname}" MATCHES ".*SOLARIS.*")
 
@@ -297,12 +295,6 @@ if(NOT LIBXML2_FOUND AND NOT LIBEXPAT_FOUND)
     message(FATAL "Neither expat nor libxml2 found!")
 endif(NOT LIBXML2_FOUND AND NOT LIBEXPAT_FOUND)
 
-if(LIBEXPAT_FOUND)
-    OPTION(DBUS_USE_EXPAT "Use expat (== ON) or libxml2 (==OFF)" ON)
-else(LIBEXPAT_FOUND)
-    OPTION(DBUS_USE_EXPAT "Use expat (== ON) or libxml2 (==OFF)" OFF)
-endif(LIBEXPAT_FOUND)
-
 if(DBUS_USE_EXPAT)
     SET(XML_LIB "Expat")
     SET(XML_LIBRARY     ${LIBEXPAT_LIBRARIES})
@@ -348,11 +340,11 @@ if(CMAKE_COMPILER_IS_GNUCC AND NOT DBUS_ENABLE_ANSI)
     endif(UNAME_EXECUTABLE)
 endif(CMAKE_COMPILER_IS_GNUCC AND NOT DBUS_ENABLE_ANSI)
 
-OPTION(DBUS_HAVE_ATOMIC_INT    "Some atomic integer implementation present" ${atomic_int})
-OPTION(DBUS_USE_ATOMIC_INT_486 "Use atomic integer implementation for 486" ${atomic_int_486})
+set (DBUS_HAVE_ATOMIC_INT ${atomic_int} CACHE STRING "Some atomic integer implementation present")
+set (DBUS_USE_ATOMIC_INT_486 ${atomic_int_486} CACHE STRING "Use atomic integer implementation for 486")
 
 if(X11_FOUND)
-  OPTION(DBUS_BUILD_X11 "Build X11-dependent code " ON)
+  OPTION(DBUS_BUILD_X11 "Build with X11 autolaunch support " ON)
 endif(X11_FOUND)
 
 # test binary names
@@ -442,28 +434,21 @@ set (DBUS_USER )
 
 
 if (WIN32)
-  OPTION(DBUS_USE_NONCE_TCP_DEFAULT_ADDRESS "Use nonce tcp default address" OFF)
-  if (DBUS_USE_NONCE_TCP_DEFAULT_ADDRESS)
-      set (DBUS_SESSION_BUS_DEFAULT_ADDRESS "nonce-tcp:host=localhost,port=0")
-      set (DBUS_SYSTEM_BUS_DEFAULT_ADDRESS "nonce-tcp:host=localhost,port=0")
-  else (DBUS_USE_NONCE_TCP_DEFAULT_ADDRESS)
-      set (DBUS_SESSION_BUS_DEFAULT_ADDRESS "tcp:host=localhost,port=12434")
-      set (DBUS_SYSTEM_BUS_DEFAULT_ADDRESS  "tcp:host=localhost,port=12434")
-  endif (DBUS_USE_NONCE_TCP_DEFAULT_ADDRESS)
-  set (DBUS_SYSTEM_CONFIG_FILE "etc/system.conf")
-  set (DBUS_SESSION_CONFIG_FILE "etc/session.conf")
+  set (DBUS_SYSTEM_BUS_DEFAULT_ADDRESS "nonce-tcp:" CACHE STRING "system bus default address" )
+  set (DBUS_SESSION_BUS_DEFAULT_ADDRESS "nonce-tcp:" CACHE STRING "session bus default address" )
+
+  set (DBUS_SYSTEM_CONFIG_FILE "etc/dbus-1/system.conf")
+  set (DBUS_SESSION_CONFIG_FILE "etc/dbus-1/session.conf")
   # bus-test expects a non empty string
   set (DBUS_USER "Administrator")
-  set (DBUS_DATADIR "data")
 else (WIN32)
-  set (DBUS_SYSTEM_BUS_DEFAULT_ADDRESS unix:tmpdir=)
-  set (DBUS_SESSION_BUS_DEFAULT_ADDRESS unix:path=${DBUS_SESSION_SOCKET_DIR})
+  set (DBUS_SYSTEM_BUS_DEFAULT_ADDRESS "unix:tmpdir=" CACHE STRING "system bus default address" )
+  set (DBUS_SESSION_BUS_DEFAULT_ADDRESS "unix:path=${DBUS_SESSION_SOCKET_DIR}" CACHE STRING "session bus default address" )
   set (sysconfdir "")
   set (configdir ${sysconfdir}/dbus-1 )
   set (DBUS_SYSTEM_CONFIG_FILE  ${configdir}/system.conf)
   set (DBUS_SESSION_CONFIG_FILE ${configdir}/session.conf)
   set (DBUS_USER "root")
-  set (DBUS_DATADIR ${EXPANDED_DATADIR})
 endif (WIN32)
 
 set(DBUS_DAEMON_NAME dbus-daemon CACHE STRING "The name of the dbus daemon executable")
@@ -477,10 +462,6 @@ if (MINGW)
        set (HAVE_GNUC_VARARGS 1)
 endif(MINGW)
 
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h )
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/dbus-env.bat.cmake ${CMAKE_BINARY_DIR}/bin/dbus-env.bat )
-install_files(/bin FILES ${CMAKE_BINARY_DIR}/bin/dbus-env.bat)
-
 # compiler definitions
 add_definitions(-DHAVE_CONFIG_H=1)
 add_definitions(${DBUS_BUS_CFLAGS} -DDBUS_API_SUBJECT_TO_CHANGE)
@@ -490,10 +471,38 @@ if (DBUS_BUILD_TESTS)
     # set variables used for the .in files (substituted by configure_file) in test/data:
     set(TEST_VALID_SERVICE_DIR ${CMAKE_BINARY_DIR}/test/data/valid-service-files)
     set(TEST_VALID_SERVICE_SYSTEM_DIR ${CMAKE_BINARY_DIR}/test/data/valid-service-files-system)
+    set(TEST_INVALID_SERVICE_SYSTEM_DIR ${CMAKE_BINARY_DIR}/test/data/invalid-service-files-system)
     set(TEST_SOCKET_DIR ${DBUS_SESSION_SOCKET_DIR} )
     set(TEST_LAUNCH_HELPER_BINARY ${EXECUTABLE_OUTPUT_PATH}/dbus-daemon-launch-helper-test)
+    set(TEST_PRIVSERVER_BINARY ${EXECUTABLE_OUTPUT_PATH}/test-privserver)
+    if (UNIX)
+        set (TEST_LISTEN "debug-pipe:name=test-server</listen><listen>unix:tmpdir=${TEST_SOCKET_DIR}")
+        set (TEST_CONNECTION "debug-pipe:name=test-server")
+    endif (UNIX)
+    if (WIN32)
+        set (TEST_LISTEN "tcp:host=localhost,port=12436")
+        set (TEST_CONNECTION "${TEST_LISTEN}")
+    endif (WIN32)
 endif  (DBUS_BUILD_TESTS)
 
+set(DBUS_LIBRARIES dbus-1)
+set(DBUS_INTERNAL_LIBRARIES dbus-internal)
+
+# settings for building and using static internal lib
+# important note: DBUS_INTERNAL_xxxxx_DEFINITIONS must *not* be set when building dbus-1 library
+set (DBUS_INTERNAL_ADD_LIBRARY_OPTIONS STATIC)
+set (DBUS_INTERNAL_LIBRARY_DEFINITIONS "-DDBUS_STATIC_BUILD")
+set (DBUS_INTERNAL_CLIENT_DEFINITIONS "-DDBUS_STATIC_BUILD")
+
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h )
+
+if (WIN32)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/dbus-env.bat.cmake ${CMAKE_BINARY_DIR}/bin/dbus-env.bat )
+install_files(/bin FILES ${CMAKE_BINARY_DIR}/bin/dbus-env.bat)
+endif()
+
+add_definitions(-DHAVE_CONFIG_H=1)
+
 ########### subdirs ###############
 
 add_subdirectory( dbus )
@@ -547,6 +556,7 @@ message("        Building unit tests:      ${DBUS_BUILD_TESTS}                 "
 message("        Building verbose mode:    ${DBUS_ENABLE_VERBOSE_MODE}         ")
 message("        Building w/o assertions:  ${DBUS_DISABLE_ASSERTS}             ")
 message("        Building w/o checks:      ${DBUS_DISABLE_CHECKS}              ")
+message("        Building bus stats API:   ${DBUS_ENABLE_STATS}                ")
 message("        installing system libs:   ${DBUS_INSTALL_SYSTEM_LIBS}         ")
 #message("        Building SELinux support: ${have_selinux}                     ")
 #message("        Building dnotify support: ${have_dnotify}                     ")
@@ -569,6 +579,7 @@ message("        Console auth dir:         ${DBUS_CONSOLE_AUTH_DIR}            "
 message("        System bus user:          ${DBUS_USER}                        ")
 message("        'make check' socket dir:  ${TEST_SOCKET_DIR}                  ")
 endif (WIN32)
+message("        Test listen address:      ${TEST_LISTEN}                      ")
 if (MSVC)
 message("        build timestamp:          ${DBUS_BUILD_TIMESTAMP}             ")
 endif (MSVC)
@@ -601,6 +612,7 @@ MESSAGE(" ")
 
 INCLUDE(modules/CPackInstallConfig.cmake)
 
-if (KDEWIN_PACKAGER_FOUND)
-    KDEWIN_PACKAGER(${CMAKE_PROJECT_NAME} ${DBUS_VERSION} "ipc library" "")
-endif (KDEWIN_PACKAGER_FOUND)
+add_custom_target(help-options
+    cmake -LH 
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+)