-option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON)
-option(WANT_MONO "Build the monolithic (all-in-one) binary" OFF)
-
-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(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)
-endif(STATIC)
-
-# Enable various flags on gcc
-if(CMAKE_COMPILER_IS_GNUCXX)
- include(CheckCXXCompilerFlag)
- check_cxx_compiler_flag(-Wall HAVE_WALL)
- if(HAVE_WALL)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
- endif(HAVE_WALL)
- check_cxx_compiler_flag(-Wextra HAVE_WEXTRA)
- if(HAVE_WEXTRA)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
- endif(HAVE_WEXTRA)
- check_cxx_compiler_flag(-ansi HAVE_ANSI)
- if(HAVE_ANSI)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi")
- endif(HAVE_ANSI)
-endif(CMAKE_COMPILER_IS_GNUCXX)
-
-set(QT_MIN_VERSION "4.4.0")
-
-if(APPLE AND DEPLOY)
- set(CMAKE_OSX_ARCHITECTURES "i386;ppc")
- set(CMAKE_CXX_FLAGS "${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)
-
-# Enable mostly b0rked stuff (new ChatView), do not enable this unless you know what you do...
-if(SPUTDEV)
- add_definitions(-DSPUTDEV)
-endif(SPUTDEV)
-
-# Set up OpenSSL
-find_package(OpenSSL)
-if(NOT OPENSSL_FOUND)
- add_definitions(-DQT_NO_OPENSSL)
-endif(NOT OPENSSL_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 $PATH, lets find Qt!
-find_package(Qt4 REQUIRED)
-
-if(QT_QTDBUS_FOUND)
- add_definitions(-DHAVE_DBUS)
- set(LINK_DBUS DBUS)
- set(HAVE_DBUS true)
-endif(QT_QTDBUS_FOUND)
-
-set(QT_DONT_USE_QTGUI 1)
-include(${QT_USE_FILE})
-include_directories(${QT_INCLUDES})
-
-# 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})
-
-add_custom_target(genversion_run ALL ${CMAKE_BINARY_DIR}/genversion
- ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/common/version.gen)
-add_dependencies(genversion_run genversion)
-
-# Add needed subdirs
-add_subdirectory(src/common)
-include_directories(src/common)
-if(WANT_CORE OR WANT_MONO)
- add_subdirectory(src/core)
- include_directories(src/core)
-endif(WANT_CORE OR WANT_MONO)
-if(WANT_QTCLIENT OR WANT_MONO)
- add_subdirectory(src/client)
- add_subdirectory(src/uisupport)
- add_subdirectory(src/qtui)
- include_directories(src/client)
- include_directories(src/uisupport)
- include_directories(src/qtui)
-endif(WANT_QTCLIENT OR WANT_MONO)
-
-# Make sure version.gen exists before building mod_common
-add_dependencies(mod_common genversion_run)
-
-# Generate binary translation files
-include(QuasselGenerateTranslations)
-quassel_generate_i18n_resource(RC_I18N ${LINGUAS})
-
-# Add resources
-qt4_add_resources(RC_ICONS src/icons/icons.qrc)
-qt4_add_resources(RC_QUASSEL_ICONS src/icons/quassel-icons.qrc)
-qt4_add_resources(RC_SQL src/core/sql.qrc)
+option(WANT_QTCLIENT "Build the Qt GUI client binary" ON)
+option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
+
+add_feature_info(WANT_CORE WANT_CORE "Build the core (server) binary")
+add_feature_info(WANT_QTCLIENT WANT_QTCLIENT "Build the Qt GUI client binary")
+add_feature_info(WANT_MONO WANT_MONO "Build the monolithic (all-in-one) binary")
+
+
+# Whether to enable KDE integration (pulls in kdelibs and friends as a dependency); requires Qt4 for now
+cmake_dependent_option(WITH_KDE "KDE4 integration" OFF "USE_QT4" OFF)
+add_feature_info(WITH_KDE WITH_KDE "Enable KDE4 integration")
+
+# Some options don't make sense with KDE
+cmake_dependent_option(WITH_PHONON "Phonon support (for audio notifications)" ON "NOT WITH_KDE" OFF)
+cmake_dependent_option(WITH_SNORE "Snore notification support" OFF "NOT WITH_KDE" OFF)
+cmake_dependent_option(WITH_OXYGEN "Install Oxygen icon set (usually shipped with KDE)" ON "NOT WITH_KDE" OFF)
+
+# Misc features
+option(WITH_OPENSSL "OpenSSL support (secure networking)" ON)
+option(WITH_DBUS "Use D-Bus for the tray icon (StatusNotifier)" ON)
+option(WITH_WEBKIT "WebKit support (for link previews)" ON)
+option(WITH_CRYPT "Encryption support (QCA)" ON)
+option(WITH_LIBINDICATE "Ayatana (libindicate) notification support" ON)
+cmake_dependent_option(WITH_SYSLOG "Support logging to syslog" ON "NOT WIN32" OFF)
+
+if (APPLE)
+ # Notification Center is only available in > 10.8, which is Darwin v12
+ if (CMAKE_SYSTEM_VERSION VERSION_GREATER "11.9.9")
+ option(WITH_NOTIFICATION_CENTER "OS X Notification Center support" ON)
+ add_feature_info(WITH_NOTIFICATION_CENTER WITH_NOTIFICATION_CENTER "Use the OS X Notification Center")
+ endif()
+endif()
+
+# Always embed on Windows or for a static build; never embed when enabling KDE integration
+set(EMBED_DEFAULT OFF)
+if (STATIC OR WIN32)
+ set(EMBED_DEFAULT ON)
+endif()
+cmake_dependent_option(EMBED_DATA "Embed icons and translations in the binaries instead of installing them" ${EMBED_DEFAULT}
+ "NOT STATIC;NOT WIN32;NOT WITH_KDE" ${EMBED_DEFAULT})
+
+cmake_dependent_option(DEPLOY "Add required libs to bundle resources and create a dmg. Note: requires Qt to be built with 10.4u SDK" OFF "APPLE" OFF)
+
+# Handle with care
+set(QT_PATH "" CACHE PATH "Path to a Qt4 installation to use instead of the system Qt (e.g. for static builds)")
+
+
+# Static builds are not supported and require some manual setup! Don't enable unless you know what you're doing (we don't know either)
+cmake_dependent_option(STATIC "Enable static building (not supported)" OFF "NOT WITH_KDE" OFF)
+
+# For static builds, arbitrary extra libs might need to be linked
+# Define a comma-separated list here
+# e.g. for pgsql, we need -DLINK_EXTRA=pq;crypt
+set(LINK_EXTRA "" CACHE STRING "Semicolon-separated list of libraries to be linked")
+if (LINK_EXTRA)
+ string(REPLACE "," ";" LINK_EXTRA ${LINK_EXTRA})
+ link_libraries(${LINK_EXTRA})
+endif()
+
+
+# Simplify later checks
+#####################################################################
+
+if (WANT_MONO OR WANT_QTCLIENT)
+ set(BUILD_GUI true)
+endif()
+if (WANT_MONO OR WANT_CORE)
+ set(BUILD_CORE true)
+endif()
+
+
+# Set up Qt
+#####################################################################
+
+if (USE_QT5)
+ message(STATUS "Building with the Qt5 libraries...")
+ set(QT_MIN_VERSION "5.2.0")
+ add_definitions(-DHAVE_QT5)
+else()
+ message(STATUS "Building with the Qt4 libraries...")
+ if (BUILD_GUI)
+ set(QT_MIN_VERSION "4.6.0")
+ else()
+ set(QT_MIN_VERSION "4.4.0")
+ endif()
+endif()
+
+if (USE_QT5)
+ find_package(Qt5Core ${QT_MIN_VERSION} QUIET REQUIRED)
+
+ # Contains lconvert and friends
+ find_package(Qt5LinguistTools QUIET)
+ set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED
+ PURPOSE "Required for localization support"
+ )
+else()
+ # Select a Qt installation here, if you don't want to use system Qt
+ if(QT_PATH)
+ # FindQt4 will look for the qmake binary in $PATH, so we just prepend QT_PATH
+ set(ENV{PATH} ${QT_PATH}/bin:$ENV{PATH})
+ endif()
+
+ # Now that we have the correct $PATH, lets find Qt!
+ find_package(Qt4 ${QT_MIN_VERSION} QUIET REQUIRED)
+endif()
+
+# Neither Qt4 nor Qt5 consider lconvert relevant, so they don't support finding it...
+# Rather than shipping hacked buildsys files, let's just infer the path from lrelease
+if (QT_LRELEASE_EXECUTABLE)
+ get_filename_component(_lrelease_path ${QT_LRELEASE_EXECUTABLE} PATH)
+ if (USE_QT5)
+ find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt5 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
+ else()
+ find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt4 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
+ endif()
+endif()
+
+add_feature_info("Qt Linguist Tools" QT_LRELEASE_EXECUTABLE "Translation support for Quassel")
+
+# Optional Dependencies
+#
+# Note that you can forcefully disable optional packages
+# using -DCMAKE_DISABLE_FIND_PACKAGE_<PkgName>=TRUE
+#####################################################################
+
+if(USE_QT5)
+ if (BUILD_GUI)
+ find_package(Qt5DBus QUIET)
+ set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
+ URL "http://qt.digia.com"
+ DESCRIPTION "D-Bus support for Qt5"
+ PURPOSE "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments"
+ )
+ if (Qt5DBus_FOUND)
+ find_package(dbusmenu-qt5 QUIET)
+ set_package_properties(dbusmenu-qt5 PROPERTIES TYPE RECOMMENDED
+ URL "https://launchpad.net/libdbusmenu-qt"
+ DESCRIPTION "a library implementing the DBusMenu specification"
+ PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
+ )
+ endif()
+
+ find_package(Phonon4Qt5 QUIET)
+ set_package_properties(Phonon4Qt5 PROPERTIES TYPE RECOMMENDED
+ URL "https://projects.kde.org/projects/kdesupport/phonon"
+ DESCRIPTION "a multimedia abstraction library"
+ PURPOSE "Required for audio notifications"
+ )
+
+ if (WITH_WEBKIT)
+ find_package(Qt5Webkit QUIET)
+ set_package_properties(Qt5Webkit PROPERTIES TYPE RECOMMENDED
+ URL "http://qt.digia.com"
+ DESCRIPTION "a Webkit implementation for Qt"
+ PURPOSE "Needed for displaying previews for URLs in chat"
+ )
+ endif()
+ add_feature_info("WITH_WEBKIT and QtWebkit module" Qt5Webkit_FOUND "Support showing previews for URLs in chat")
+
+ endif(BUILD_GUI)
+ if (BUILD_CORE)
+ # While QCA2 seems to support Qt5, it is not actually co-installable or distinguishable from the Qt4 version...
+ # In order to avoid linking against the Qt4 version (which is probably the one installed), disable this for now
+ #find_package(QCA2 QUIET)
+ #set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
+ # URL "https://projects.kde.org/projects/kdesupport/qca"
+ # DESCRIPTION "Qt Cryptographic Architecture"
+ # PURPOSE "Required for encryption support"
+ #)
+
+ endif(BUILD_CORE)
+
+else(USE_QT5)
+ if (BUILD_GUI)
+ add_feature_info("QtDBus module" QT_QTDBUS_FOUND "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments")
+ if (QT_QTDBUS_FOUND)
+ find_package(libdbusmenu-qt QUIET)
+ set_package_properties(dbusmenu-qt PROPERTIES TYPE RECOMMENDED
+ URL "https://launchpad.net/libdbusmenu-qt"
+ DESCRIPTION "a library implementing the DBusMenu specification"
+ PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
+ )
+ endif()
+
+ if (WITH_WEBKIT AND QT_QTWEBKIT_FOUND)
+ set(HAVE_WEBKIT true)
+ endif()
+ add_feature_info("WITH_WEBKIT and QtWebkit module" HAVE_WEBKIT "Support showing previews for URLs in chat")
+
+ if (WITH_KDE)
+ # KDE has overzealous CFLAGS making miniz not compile, so save our old flags
+ set(_cflags ${CMAKE_C_FLAGS})
+ find_package(KDE4 4.4 QUIET)
+ set_package_properties(KDE4 PROPERTIES TYPE REQUIRED
+ URL "http://www.kde.org"
+ DESCRIPTION "a world-class desktop environment"
+ PURPOSE "Enables various bits for improving integration with KDE"
+ )
+ set(CMAKE_C_FLAGS ${_cflags})
+
+ else(WITH_KDE)
+ find_package(Phonon QUIET)
+ set_package_properties(Phonon PROPERTIES TYPE RECOMMENDED
+ URL "https://projects.kde.org/projects/kdesupport/phonon"
+ DESCRIPTION "a multimedia abstraction library"
+ PURPOSE "Required for audio notifications"
+ )
+
+ find_package(Libsnore QUIET)
+ set_package_properties(Libsnore PROPERTIES TYPE OPTIONAL
+ URL "https://github.com/TheOneRing/Snorenotify"
+ DESCRIPTION "a cross-platform notification framework"
+ PURPOSE "Enable support for the snorenotify framework"
+ )
+ endif(WITH_KDE)
+
+ find_package(IndicateQt QUIET)
+ set_package_properties(IndicateQt PROPERTIES TYPE OPTIONAL
+ URL "https://launchpad.net/libindicate-qt/"
+ DESCRIPTION "a library to raise flags on DBus for other components of the desktop to pick up and visualize"
+ PURPOSE "Provides integration into the Ayatana notification system used by e.g. Ubuntu"
+ )
+
+ endif(BUILD_GUI)
+ if (BUILD_CORE)
+
+ find_package(QCA2 QUIET)
+ set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
+ URL "https://projects.kde.org/projects/kdesupport/qca"
+ DESCRIPTION "Qt Cryptographic Architecture"
+ PURPOSE "Required for encryption support"
+ )
+
+
+ endif()
+endif()
+
+# Non-Qt-based packages
+
+# zlib for compression, however we can always fall back to miniz
+find_package(ZLIB QUIET)
+set_package_properties(ZLIB PROPERTIES TYPE RECOMMENDED
+ URL "http://www.zlib.net"
+ DESCRIPTION "a popular compression library"
+ PURPOSE "Use the most common library for protocol compression, instead of the bundled miniz implementation"
+)
+
+
+if (NOT WIN32)
+ # Execinfo is needed for generating backtraces
+ find_package(ExecInfo QUIET)
+ set_package_properties(ExecInfo PROPERTIES TYPE OPTIONAL
+ DESCRIPTION "a library for inspecting backtraces"
+ PURPOSE "Used for generating backtraces in case of a crash"
+ )
+endif()
+
+
+# Various checks
+#####################################################################
+
+if (NOT ZLIB_FOUND)
+ message(STATUS "zlib NOT found, using bundled miniz for compression")
+ if (${CMAKE_SIZEOF_VOID_P} EQUAL 4)
+ message(STATUS "WARNING: This may be slow on 32 bit systems!")
+ endif()
+endif()
+
+if (KDE4_FOUND)
+ # We always use external icons for KDE4 support, since we use its iconloader rather than our own
+ set(EMBED_DATA OFF)
+
+ # Better have the compile flags global, even for the core, to avoid problems with linking the mono client
+ add_definitions(-DHAVE_KDE ${KDE4_DEFINITIONS})
+endif()
+
+# Check for SSL support in Qt (broken for Qt5 currently)
+# We don't link to the OpenSSL libraries ourselves.
+if (QT_QCONFIG MATCHES "openssl")
+ set(HAVE_SSL true)
+ add_definitions(-DHAVE_SSL)
+endif()
+add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections")
+
+# Check for syslog support
+if (NOT WIN32)
+ check_include_file(syslog.h HAVE_SYSLOG)
+ add_feature_info("syslog.h" HAVE_SYSLOG "Provide support for logging to the syslog")
+endif()
+
+
+# Various settings
+##################
+
+# needed to compile with mingw without kde
+if (MINGW AND NOT KDE4_FOUND)
+ add_definitions(-D_WIN32_WINNT=0x0500)
+ message(STATUS "Added _WIN32_WINNT=0x0500 definition for MinGW")
+# workaround for bug in mingw gcc 4.0
+ add_definitions(-U__STRICT_ANSI__)
+endif()
+
+# Now set up install locations; those are set by KDE if integration is enabled
+if(NOT KDE4_FOUND)
+ if(WIN32)
+ set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX} CACHE FILEPATH "Install path for binaries")
+ set(DATA_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/apps CACHE FILEPATH "Install path for data files")
+ set(ICON_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/icons CACHE FILEPATH "Global icon install path")
+ set(XDG_APPS_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/applications CACHE FILEPATH "Install path for .desktop files")
+ else(WIN32)
+ set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin CACHE FILEPATH "Install path for binaries")
+ set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps CACHE FILEPATH "Install path for data files")
+ set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons CACHE FILEPATH "Global icon install path")
+ set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications CACHE FILEPATH "Install path for .desktop files")
+ endif(WIN32)
+endif()
+
+if(EMBED_DATA)
+ message(STATUS "Embedding data files into the binary")
+else(EMBED_DATA)
+ message(STATUS "Installing data files separately")
+endif(EMBED_DATA)
+
+# RPATH needs to be set correctly
+# Do this down here, since otherwise KDE wants to handle it itself, and fails
+set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1)
+set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)