X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;f=CMakeLists.txt;h=bbf5e57f112292ca18a6a510ee8d645f182d813b;hb=60587d8c119e15b61ff7830ff9f6904b8511d174;hp=1996557617d7327b9c5e4d826da0ca1dc114a02f;hpb=ca1209d739f9c4f0e79f2b7cdc2734dde6bb7219;p=quassel.git diff --git a/CMakeLists.txt b/CMakeLists.txt index 19965576..bbf5e57f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -6,108 +6,129 @@ # General setup ##################################################################### -cmake_minimum_required(VERSION 2.8.9) -project(QuasselIRC) +cmake_minimum_required(VERSION 3.5) + +# Tell CMake about or own modules +set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake) # Versions set(QUASSEL_MAJOR 0) -set(QUASSEL_MINOR 11) -set(QUASSEL_PATCH 0) -set(QUASSEL_VERSION_STRING "0.11-pre") +set(QUASSEL_MINOR 13) +set(QUASSEL_PATCH 50) +set(QUASSEL_VERSION_STRING "0.14-pre") + +# Output CMake and Quassel versions as well as build type for debug reasons +message(STATUS "Building Quassel ${QUASSEL_VERSION_STRING}...") +message(STATUS "Using CMake ${CMAKE_VERSION}") + +# Set up build type rather early +include(BuildType) + +# Support ccache if found +# This should happen before calling project(), so compiler settings are validated. +option(USE_CCACHE "Enable support for ccache if available" ON) +if (USE_CCACHE) + message(STATUS "Checking for ccache") + find_program(CCACHE_PROGRAM ccache) + if (CCACHE_PROGRAM) + set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}") + message(STATUS "Checking for ccache - enabled") + else() + message(STATUS "Checking for ccache - not found") + endif() +endif() -# Tell CMake about or own modules -set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake) +# Set up project +project(Quassel CXX) -# General conveniences +# Let CMake handle file generation for Qt set(CMAKE_AUTOMOC ON) +set(CMAKE_AUTORCC ON) +set(CMAKE_AUTOUIC ON) + +# Needed, otherwise some .moc files won't be found with older CMake versions set(CMAKE_INCLUDE_CURRENT_DIR ON) -# Moar stuff +# Include various CMake modules... +include(CMakePushCheckState) include(CheckFunctionExists) -include(CheckIncludeFile) - -include(QuasselCompileSettings) -include(QuasselMacros) - +include(CheckIncludeFileCXX) +include(CheckCXXSourceCompiles) include(CMakeDependentOption) include(FeatureSummary) +# ... and our own +include(QuasselCompileSettings) +include(QuasselMacros) # Options and variables that can be set on the command line ##################################################################### -# First, choose a Qt version. We support USE_QT4 and USE_QT5; if neither is set, prefer Qt4 for now -option(USE_QT5 "Enable support for Qt5 (disables KDE integration)" OFF) -if (USE_QT4) # takes precedence - set(USE_QT5 OFF) -else() - if (NOT USE_QT5) - set(USE_QT4 ON) - endif() -endif() - # Select the binaries to build option(WANT_CORE "Build the core (server) binary" ON) -option(WANT_QTCLIENT "Build the Qt GUI client binary" ON) +option(WANT_QTCLIENT "Build the client-only 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_QTCLIENT WANT_QTCLIENT "Build the client-only binary (requires a core to connect to)") add_feature_info(WANT_MONO WANT_MONO "Build the monolithic (all-in-one) binary") +# Whether to enable integration with higher-tier KDE frameworks that require runtime support. +# We still optionally make use of certain Tier 1 frameworks even if WITH_KDE is disabled. +option(WITH_KDE "Integration with the KDE Frameworks runtime environment") +add_feature_info(WITH_KDE WITH_KDE "Integrate with the KDE Frameworks runtime environment") + +# Icon theme support. By default, install the Breeze icon theme (may be disabled if a system installation is present) +option(WITH_BUNDLED_ICONS "Install required icons from the Breeze icon theme" ON) +add_feature_info(WITH_BUNDLED_ICONS WITH_BUNDLED_ICONS "Install required icons from the Breeze icon theme") -# 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") +option(WITH_OXYGEN_ICONS "Support the Oxygen icon theme (KDE4)" OFF) +add_feature_info(WITH_OXYGEN_ICONS WITH_OXYGEN_ICONS "Support the Oxygen icon theme (KDE4)") -# 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) +# For this, the feature info is added after we know if QtWebkit is installed +option(WITH_WEBKIT "WebKit support (for link previews) (legacy)" 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) +# For this, the feature info is added after we know if QtWebEngine is installed +option(WITH_WEBENGINE "WebEngine support (for link previews)" ON) if (APPLE) # Notification Center is only available in > 10.8, which is Darwin v12 - if (CMAKE_SYSTEM_VERSION VERSION_GREATER "11.9.9") + if (NOT CMAKE_SYSTEM_VERSION VERSION_LESS 12) 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() + find_library(CARBON_LIBRARY Carbon) + mark_as_advanced(CARBON_LIBRARY) + link_libraries(${CARBON_LIBRARY}) endif() -# Always embed on Windows or for a static build; never embed when enabling KDE integration +# Always embed on Windows or OSX; never embed when enabling KDE integration set(EMBED_DEFAULT OFF) -if (STATIC OR WIN32) +if (WIN32 OR APPLE) 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(EMBED_DATA "Embed icons and translations into the binaries instead of installing them" ${EMBED_DEFAULT} + "NOT WIN32;NOT WITH_KDE" ${EMBED_DEFAULT}) +if (NOT EMBED_DEFAULT) + add_feature_info(EMBED_DATA EMBED_DATA "Embed icons and translations in the binaries instead of installing them") +endif() -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) +# The following options are not for end-user consumption, so don't list them in the feature summary +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)") +# List of authenticators and the cmake flags to build them +# (currently that's just LDAP, but more can be added here). +#################################################################### +option(WITH_LDAP "Enable LDAP authentication support if present on system" ON) -# 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) +# Setup CMake +##################################################################### -# 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}) +# Let automoc/autouic process generated files +if (POLICY CMP0071) + cmake_policy(SET CMP0071 NEW) endif() - # Simplify later checks ##################################################################### @@ -122,320 +143,350 @@ 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() +# Find package dependencies +# +# Note that you can forcefully disable optional packages +# using -DCMAKE_DISABLE_FIND_PACKAGE_=TRUE +##################################################################### -if (USE_QT5) - find_package(Qt5Core ${QT_MIN_VERSION} QUIET REQUIRED) +set(QT_MIN_VERSION "5.5.0") +add_definitions(-DHAVE_QT5) - # 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() +find_package(Qt5Core ${QT_MIN_VERSION} QUIET) +set_package_properties(Qt5Core PROPERTIES TYPE REQUIRED + URL "https://www.qt.io/" + DESCRIPTION "contains core functionality for Qt" +) -# 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() +# find_package without REQUIRED won't check for the version properly; also, older Qt5 versions +# used Qt5Core_VERSION_STRING... let's just make sure here that we bail out here if our Qt5 is not new enough. +if (NOT Qt5Core_VERSION OR Qt5Core_VERSION VERSION_LESS ${QT_MIN_VERSION}) + message(FATAL_ERROR "Could NOT find Qt5 >= version ${QT_MIN_VERSION}!") endif() -add_feature_info("Qt Linguist Tools" QT_LRELEASE_EXECUTABLE "Translation support for Quassel") +find_package(Qt5Network QUIET) +set_package_properties(Qt5Network PROPERTIES TYPE REQUIRED + DESCRIPTION "the network module for Qt5" +) -# Optional Dependencies -# -# Note that you can forcefully disable optional packages -# using -DCMAKE_DISABLE_FIND_PACKAGE_=TRUE -##################################################################### +if (BUILD_GUI) + find_package(Qt5Gui QUIET) + set_package_properties(Qt5Gui PROPERTIES TYPE REQUIRED + DESCRIPTION "the GUI module for Qt5" + ) + find_package(Qt5Widgets QUIET) + set_package_properties(Qt5Widgets PROPERTIES TYPE REQUIRED + DESCRIPTION "the widgets module for Qt5" + ) -if(USE_QT5) - if (BUILD_GUI) + if (NOT WIN32) find_package(Qt5DBus QUIET) set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED - URL "http://qt.digia.com" + URL "https://www.qt.io/" 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) + find_package(dbusmenu-qt5 QUIET CONFIG) 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() + endif() + + find_package(Qt5Multimedia QUIET) + set_package_properties(Qt5Multimedia PROPERTIES TYPE RECOMMENDED + URL "https://www.qt.io/" + DESCRIPTION "Multimedia support for Qt5" + PURPOSE "Required for audio notifications" + ) - 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" + find_package(LibsnoreQt5 0.7.0 QUIET) + set_package_properties(LibsnoreQt5 PROPERTIES TYPE OPTIONAL + URL "https://projects.kde.org/projects/playground/libs/snorenotify" + DESCRIPTION "a cross-platform notification framework" + PURPOSE "Enable support for the snorenotify framework" + ) + if(LibsnoreQt5_FOUND) + find_package(LibsnoreSettingsQt5) + set_package_properties(LibsnoreSettingsQt5 PROPERTIES TYPE REQUIRED + URL "https://projects.kde.org/projects/playground/libs/snorenotify" + DESCRIPTION "a cross-platform notification framework" + PURPOSE "Enable support for the snorenotify framework" ) + endif() - 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" + if (WITH_WEBKIT) + find_package(Qt5WebKit QUIET) + set_package_properties(Qt5WebKit PROPERTIES TYPE RECOMMENDED + URL "https://www.qt.io/" + DESCRIPTION "a WebKit implementation for Qt" + PURPOSE "Needed for displaying previews for URLs in chat" + ) + if (Qt5WebKit_FOUND) + find_package(Qt5WebKitWidgets QUIET) + set_package_properties(Qt5WebKitWidgets PROPERTIES TYPE RECOMMENDED + URL "https://www.qt.io/" + DESCRIPTION "widgets for Qt's WebKit implementation" 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 Qt5WebKitWidgets_FOUND) + set(HAVE_WEBKIT true) + endif() + add_feature_info("WITH_WEBKIT, QtWebKit and QtWebKitWidgets modules" HAVE_WEBKIT "Support showing previews for URLs in chat (legacy)") + + if (WITH_WEBENGINE) + find_package(Qt5WebEngine QUIET) + set_package_properties(Qt5WebEngine PROPERTIES TYPE RECOMMENDED + URL "https://www.qt.io/" + DESCRIPTION "a WebEngine implementation for Qt" + PURPOSE "Needed for displaying previews for URLs in chat" + ) + if (Qt5WebEngine_FOUND) + find_package(Qt5WebEngineWidgets QUIET) + set_package_properties(Qt5WebEngineWidgets PROPERTIES TYPE RECOMMENDED + URL "https://www.qt.io/" + DESCRIPTION "widgets for Qt's WebEngine implementation" + PURPOSE "Needed for displaying previews for URLs in chat" ) endif() + 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_WEBENGINE AND Qt5WebEngineWidgets_FOUND) + set(HAVE_WEBENGINE true) + endif() + add_feature_info("WITH_WEBENGINE, QtWebEngine and QtWebEngineWidgets modules" HAVE_WEBENGINE "Support showing previews for URLs in chat") + + # KDE Frameworks + ################ + if (WITH_KDE) + set(ecm_find_type "REQUIRED") + else() + # Even with KDE integration disabled, we optionally use tier1 frameworks if we find them + set(ecm_find_type "RECOMMENDED") + endif() + + # extra-cmake-modules + find_package(ECM NO_MODULE QUIET) + set_package_properties(ECM PROPERTIES TYPE ${ecm_find_type} + URL "https://projects.kde.org/projects/kdesupport/extra-cmake-modules" + DESCRIPTION "extra modules for CMake, maintained by the KDE project" + PURPOSE "Required to find KDE Frameworks components" + ) + + if (ECM_FOUND) + list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH}) 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 + find_package(KF5 COMPONENTS ConfigWidgets CoreAddons Notifications NotifyConfig Sonnet TextWidgets WidgetsAddons XmlGui QUIET) + set_package_properties(KF5 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" + DESCRIPTION "KDE Frameworks" + PURPOSE "Required for integration into the Plasma desktop" ) - - 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" + else() + find_package(KF5Sonnet QUIET) + set_package_properties(KF5Sonnet PROPERTIES TYPE RECOMMENDED + URL "http://api.kde.org/frameworks-api/frameworks5-apidocs/sonnet/html" + DESCRIPTION "framework for providing spell-checking capabilities" + PURPOSE "Enables spell-checking support in input widgets" ) - 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() + endif() - endif(BUILD_GUI) - if (BUILD_CORE) +endif() - 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" - ) +if (BUILD_CORE) + find_package(Qt5Script QUIET) + set_package_properties(Qt5Script PROPERTIES TYPE REQUIRED + DESCRIPTION "provides scripting support for Qt5" + ) + find_package(Qt5Sql QUIET) + set_package_properties(Qt5Sql PROPERTIES TYPE REQUIRED + DESCRIPTION "the database support module for Qt5" + ) + find_package(Qca-qt5 2.0) + set_package_properties(Qca-qt5 PROPERTIES TYPE RECOMMENDED + URL "https://projects.kde.org/projects/kdesupport/qca" + DESCRIPTION "Qt Cryptographic Architecture" + PURPOSE "Required for encryption support" + ) - endif() endif() +find_package(Qt5LinguistTools QUIET) +set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED + DESCRIPTION "contains tools for handling translation files" + PURPOSE "Required for having translations" +) + # 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 +find_package(ZLIB REQUIRED) +set_package_properties(ZLIB PROPERTIES TYPE REQUIRED 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" + PURPOSE "Used for protocol compression" ) - 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" + # Needed for generating backtraces + find_package(Backtrace QUIET) + set_package_properties(Backtrace PROPERTIES TYPE RECOMMENDED + DESCRIPTION "a header (and possibly library) for inspecting backtraces" PURPOSE "Used for generating backtraces in case of a crash" ) endif() +# Check for SSL support in Qt +cmake_push_check_state(RESET) +set(CMAKE_REQUIRED_LIBRARIES Qt5::Core) +check_cxx_source_compiles(" + #include \"qglobal.h\" + #if defined QT_NO_SSL + # error \"No SSL support\" + #endif + int main() {}" + HAVE_SSL) +cmake_pop_check_state() + +if (HAVE_SSL) + add_definitions(-DHAVE_SSL) +endif() +add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections") -# Various checks +# Additional compile settings ##################################################################### -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!") +# Needed to compile with mingw without kde +if (MINGW AND NOT WITH_KDE) + 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() + +# Setup LDAP Authentication support. +##################################################################### +if (WITH_LDAP) + find_package(Ldap) + if (LDAP_FOUND) + message(STATUS "Enabling LDAP authentication support") + else() + message(STATUS "Disabling LDAP authentication support") endif() +else() + message(STATUS "Not enabling LDAP authentication support") endif() -if (KDE4_FOUND) - # We always use external icons for KDE4 support, since we use its iconloader rather than our own +# Setup support for KDE Frameworks +##################################################################### + +# We want to do this up here, so we have the necessary variables and defines set before +# compiling anything + +if (WITH_KDE) + # If KDE Frameworks are present, they're most probably providing Qt5 integration including icon loading 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() + include(KDEInstallDirs) + include(KDECompilerSettings) + include(KDECMakeSettings) -# 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) + kde_enable_exceptions() + add_definitions(-DHAVE_KDE -DHAVE_KF5) + set(WITH_KF5 TRUE) endif() -add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections") + +# This needs to come after setting up KDE integration, so we can use KDE-specific paths +include(QuasselInstallDirs) + +# Various config-dependent checks and settings +##################################################################### # Check for syslog support if (NOT WIN32) - check_include_file(syslog.h HAVE_SYSLOG) + check_include_file_cxx(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__) +if (NOT WIN32) + check_function_exists(umask HAVE_UMASK) 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) +if (EMBED_DATA) + message(STATUS "Embedding data files into the binary") +else() + message(STATUS "Installing data files separately") 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) - -# 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) - link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/ - if(MSVC) - set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBUGINFO "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt /DEFAULTLIB:msvcrt") - set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt") - set(CMAKE_EXE_LINKER_FLAGS_DEBUGFULL "${CMAKE_EXE_LINKER_FLAGS_DEBUG}") - link_libraries(Version dwmapi shlwapi) - endif(MSVC) - if(HAVE_SSL AND STATIC) - find_package(OpenSSL REQUIRED) - link_libraries(${OPENSSL_LIBRARIES} ${OPENSSL_EAY_LIBRARIES}) - endif(HAVE_SSL AND STATIC) -endif(WIN32) - -if(INDICATEQT_FOUND) - add_definitions(-DXDG_APPS_INSTALL_DIR=${XDG_APPS_INSTALL_DIR}) +# Windows-specific stuff +##################################################################### + +if (WIN32) + link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/ + if (MSVC) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DNOMINMAX") + set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBUGINFO "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt /DEFAULTLIB:msvcrt") + set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt") + set(CMAKE_EXE_LINKER_FLAGS_DEBUGFULL "${CMAKE_EXE_LINKER_FLAGS_DEBUG}") + link_libraries(Version dwmapi shlwapi) + endif() endif() -if(NOT WIN32) - check_function_exists(umask HAVE_UMASK) - if(HAVE_UMASK) - add_definitions(-DHAVE_UMASK) - endif(HAVE_UMASK) -endif(NOT WIN32) # Generate version information from Git +##################################################################### + include(GetGitRevisionDescription) get_git_head_revision(GIT_REFSPEC GIT_HEAD) git_describe(GIT_DESCRIBE --long) +# If in a Git repo we can get the commit-date from a git command +if (GIT_HEAD) + execute_process( + COMMAND git -c log.showsignature=false show -s --format=%ct + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_VARIABLE GIT_COMMIT_DATE + OUTPUT_STRIP_TRAILING_WHITESPACE + ) +endif() + +# If not in a Git repo try to read GIT_HEAD and GIT_DESCRIBE from +# enviroment +if (NOT GIT_HEAD OR NOT GIT_DESCRIBE) + if (DEFINED ENV{GIT_HEAD}) + set(GIT_HEAD $ENV{GIT_HEAD}) + endif() + if (DEFINED ENV{GIT_DESCRIBE}) + set(GIT_DESCRIBE $ENV{GIT_DESCRIBE}) + endif() +endif() + # Sanitize things if we're not in a Git repo -if(NOT GIT_HEAD OR NOT GIT_DESCRIBE) +if (NOT GIT_HEAD OR NOT GIT_DESCRIBE) set(GIT_HEAD "") set(GIT_DESCRIBE "") + set(GIT_COMMIT_DATE 0) endif() configure_file(version.h.in ${CMAKE_BINARY_DIR}/version.h @ONLY) -# These variables will be added to the main targets (CORE, QTCLIENT, MONO) -set(COMMON_DEPS ${RC_WIN32}) -set(CORE_DEPS ) -set(CLIENT_DEPS ) +# Prepare the build +##################################################################### # 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(po) -add_subdirectory(src) + # Set up and display feature summary ##################################################################### @@ -444,3 +495,10 @@ feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES ) + +# Finally, compile the sources +# We want this after displaying the feature summary to avoid ugly +# CMake backtraces in case a required Qt5 module is missing +##################################################################### + +add_subdirectory(src)