# This is the cmake-based build system for Quassel IRC. # You may pass various options to cmake: # -DWANT_(CORE|QTCLIENT|MONO)=(ON|OFF) # : select binaries to build # -DWITH_OPENSSL=OFF : Disable OpenSSL support # -DWITH_DBUS=OFF : Disable D-Bus support # -DWITH_WEBKIT=OFF : Disable WebKit support # -DOXYGEN_ICONS=(Builtin|External) : If "Builtin" (the default), compile our Oxygen Icon Theme subset into the binary # : If "External", we assume Oxygen is already installed on the system # -DQUASSEL_ICONS=(Builtin|External) : If "Builtin" (the default), put our own icons into the binary # : If "External", we install our icons into $PREFIX/share/apps/quassel (UNIX only) # -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4 # -DSTATIC=ON : Enable static building of Quassel. Use with care. # -DDEPLOY=ON : Mac OS X only. Use only for creating Quassel Packages! # # NOTE: You need to remove CMakeCache.txt if you plan to change any of these values! project(QuasselIRC) cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR) if(COMMAND cmake_policy) cmake_policy(SET CMP0003 NEW) endif(COMMAND cmake_policy) # Use our own (well, and KDE's) version of some modules # In particular cmake's FindQt4 and FindOpenSSL are quite buggy set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules) # Various options and variables that can be set on the command line option(WANT_CORE "Build the core (server) binary" ON) option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON) option(WANT_MONO "Build the monolithic (all-in-one) binary" ON) option(WITH_OPENSSL "Enable OpenSSL support if present on the system" ON) option(WITH_DBUS "Enable D-Bus support if present on the system" ON) option(WITH_WEBKIT "Enable WebKit support if present on the system" ON) option(STATIC "Enable static building (might not be portable)" OFF) option(DEPLOY "Mac OS X only! Adds required libs to bundle resources and create a dmg. Note: requires Qt to be built with 10.4u SDK" OFF) option(SPUTDEV "Do not use!" OFF) set(OXYGEN_ICONS "Builtin" CACHE STRING "Builtin: Compile Oxygen icons into the binary; External: Use system-installed Oxygen") set(QUASSEL_ICONS "Builtin" CACHE STRING "Builtin: Compile Quassel icons into the binary; External: Install them separately") set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt") set(LINGUAS "" CACHE STRING "Space-separated List of locales specifying languages that should be compiled") if(STATIC) set(CMAKE_BUILD_TYPE Release) set(OXYGEN_ICONS "Builtin") set(QUASSEL_ICONS "Builtin") endif(STATIC) # RPATH needs to be set correctly set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1) set(CMAKE_BUILD_WITH_INSTALL_RPATH 1) # Define install locations. Using variables will allow overriding this by the KDE macros later. set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin) set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps) set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons) set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications) # Enable various flags on gcc if(CMAKE_COMPILER_IS_GNUCXX) # Let's just hope that all gccs support these options and skip the tests... set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi -Wall -Wextra -Wnon-virtual-dtor") endif(CMAKE_COMPILER_IS_GNUCXX) set(QT_MIN_VERSION "4.4.0") if(APPLE AND DEPLOY) set(CMAKE_OSX_ARCHITECTURES "i386;ppc") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.4") set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/") add_definitions(-DMAC_10_4_SDK) endif(APPLE AND DEPLOY) include(QuasselMacros) # Execinfo is needed for generating backtraces find_package(ExecInfo) if(EXECINFO_FOUND) add_definitions(-DHAVE_EXECINFO) include_directories(${EXECINFO_INCLUDES}) link_libraries(${EXECINFO_LIBRARIES}) endif(EXECINFO_FOUND) # Select a Qt installation here, if you don't want to use system Qt if(QT) # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir set(ENV{PATH} ${QT}/bin:$ENV{PATH}) endif(QT) # Now that we have the correct $PATH, lets find Qt! find_package(Qt4 REQUIRED) set(QT_DONT_USE_QTGUI 1) include(${QT_USE_FILE}) include_directories(${QT_INCLUDES}) # Setup OpenSSL if(WITH_OPENSSL) find_package(OpenSSL) else(WITH_OPENSSL) message(STATUS "Disabling OpenSSL support") endif(WITH_OPENSSL) if(OPENSSL_FOUND) if(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") message(STATUS "Found OpenSSL support in Qt") add_definitions(-DHAVE_SSL) set(HAVE_SSL true) set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_SSL) else(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") message(STATUS "No OpenSSL support found in Qt, disabling") endif(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") else(OPENSSL_FOUND) add_definitions(-DQT_NO_OPENSSL) endif(OPENSSL_FOUND) # Setup D-Bus support if(WITH_DBUS) if(QT_QTDBUS_FOUND) message(STATUS "Found QtDBus, enabling D-Bus support") add_definitions(-DHAVE_DBUS) set(LINK_DBUS DBUS) set(HAVE_DBUS true) set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_DBUS) else(QT_QTDBUS_FOUND) message(STATUS "QtDBus not found, disabling D-Bus support") endif(QT_QTDBUS_FOUND) else(WITH_DBUS) message(STATUS "Disabling D-Bus support") endif(WITH_DBUS) # Setup QtWebKit support if(WITH_WEBKIT) if(QT_QTWEBKIT_FOUND) message(STATUS "Found QtWebKit, enabling WebKit support") add_definitions(-DHAVE_WEBKIT) set(LINK_WEBKIT WEBKIT) set(HAVE_WEBKIT true) set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_WEBKIT) else(QT_QTWEBKIT_FOUND) message(STATUS "QtWebKit not found, disabling D-Bus support") endif(QT_QTWEBKIT_FOUND) else(WITH_WEBKIT) message(STATUS "Disabling WebKit support") endif(WITH_WEBKIT) # Set global buildflags # This is very much non-portable, so don't use -DSTATIC until you know what # you do. if(STATIC AND CMAKE_COMPILER_IS_GNUCXX) set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}") link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs if(HAVE_SSL) set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds endif(HAVE_SSL) endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX) if(WIN32) #if(STATIC) link_libraries(imm32 winmm dbghelp) # missing by default :/ #endif(STATIC) if(HAVE_SSL) link_libraries(${OPENSSL_LIBRARIES} libeay32MD) endif(HAVE_SSL) endif(WIN32) if(WIN32) set(RC_WIN32 ../pics/win32.rc) # for app icons on windows endif(WIN32) # This is dirty, but I haven't found a cleaner way to ensure that the generated .qrc files # (which will be removed with make clean) are regenerated :/ set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES CMakeCache.txt) # We need to create a version.gen # For this, we create our genversion binary and make sure it is run every time. add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp) target_link_libraries(genversion ${QT_LIBRARIES} ${QT_CORE_LIB_DEPENDENCIES}) get_target_property(GENVERSION_EXECUTABLE genversion LOCATION) add_custom_target(genversion_run ALL ${GENVERSION_EXECUTABLE} ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/version.gen) add_dependencies(genversion_run genversion) # Decide what to do with icons if(WANT_QTCLIENT OR WANT_MONO) if(QUASSEL_ICONS MATCHES "External") message(STATUS "Install Quassel icons to ${CMAKE_INSTALL_PREFIX}/share/apps/quassel") else(QUASSEL_ICONS MATCHES "External") set(QUASSEL_ICONS "Builtin") message(STATUS "Compile Quassel icons into the binary") endif(QUASSEL_ICONS MATCHES "External") if(OXYGEN_ICONS MATCHES "External") message(STATUS "Use system-installed Oxygen icon theme") else(OXYGEN_ICONS MATCHES "External") set(OXYGEN_ICONS "Builtin") message(STATUS "Compile Oxygen icon theme subset into the binary") endif(OXYGEN_ICONS MATCHES "External") endif(WANT_QTCLIENT OR WANT_MONO) # These variables will be added to the main targets (CORE, QTCLIENT, MONO) set(COMMON_DEPS ${RC_WIN32}) set(CORE_DEPS ) set(CLIENT_DEPS ) set(KDE_DEPS ) # Add needed subdirs - the order is important, since src needs some vars set by other dirs add_subdirectory(data) add_subdirectory(icons) #add_subdirectory(pics) add_subdirectory(i18n) add_subdirectory(src)