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# Main CMake file for building Quassel IRC
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# See INSTALL for possible CMake options (or read the code, Luke)
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#####################################################################
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#####################################################################
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cmake_minimum_required(VERSION 2.8.9)
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set(QUASSEL_VERSION_STRING "0.11.0")
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# Tell CMake about or own modules
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set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
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# General conveniences
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set(CMAKE_INCLUDE_CURRENT_DIR ON)
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# Include various CMake modules...
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include(CMakePushCheckState)
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include(CheckFunctionExists)
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include(CheckIncludeFile)
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include(CheckCXXSourceCompiles)
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include(CMakeDependentOption)
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include(FeatureSummary)
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# ... and our own stuff
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include(QuasselCompileSettings)
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include(QuasselMacros)
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# Setting COMPILE_DEFINITIONS_<CONFIG> is deprecated since CMake 3.0 in favor of generator expressions.
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# These have existed since CMake 2.8.10; until we depend on that, we have to explicitly enable the old policy.
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if (CMAKE_MAJOR_VERSION GREATER 2)
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cmake_policy(SET CMP0043 OLD)
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# Options and variables that can be set on the command line
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#####################################################################
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# First, choose a Qt version. We support USE_QT4 and USE_QT5; if neither is set, prefer Qt4 for now
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option(USE_QT5 "Enable support for Qt5 (disables KDE integration)" OFF)
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if (USE_QT4) # takes precedence
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# Select the binaries to build
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option(WANT_CORE "Build the core (server) binary" ON)
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option(WANT_QTCLIENT "Build the client-only binary" ON)
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option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
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add_feature_info(WANT_CORE WANT_CORE "Build the core (server) binary")
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add_feature_info(WANT_QTCLIENT WANT_QTCLIENT "Build the client-only binary (requires a core to connect to)")
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add_feature_info(WANT_MONO WANT_MONO "Build the monolithic (all-in-one) binary")
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# Whether to enable KDE integration (pulls in kdelibs and friends as a dependency); requires Qt4 for now
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cmake_dependent_option(WITH_KDE "KDE4 integration" OFF "USE_QT4" OFF)
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add_feature_info(WITH_KDE WITH_KDE "Enable KDE4 integration")
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cmake_dependent_option(WITH_OXYGEN "Install Oxygen icon set (usually shipped with KDE)" ON "NOT WITH_KDE" OFF)
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add_feature_info(WITH_OXYGEN WITH_OXYGEN "Install Oxygen icon set")
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# For this, the feature info is added after we know if QtWebkit is installed
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option(WITH_WEBKIT "WebKit support (for link previews)" ON)
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# Notification Center is only available in > 10.8, which is Darwin v12
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if (CMAKE_SYSTEM_VERSION VERSION_GREATER "11.9.9")
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option(WITH_NOTIFICATION_CENTER "OS X Notification Center support" ON)
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add_feature_info(WITH_NOTIFICATION_CENTER WITH_NOTIFICATION_CENTER "Use the OS X Notification Center")
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# Always embed on Windows, OSX or for a static build; never embed when enabling KDE integration
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set(EMBED_DEFAULT OFF)
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if (STATIC OR WIN32 OR APPLE)
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cmake_dependent_option(EMBED_DATA "Embed icons and translations into the binaries instead of installing them" ${EMBED_DEFAULT}
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"NOT STATIC;NOT WIN32;NOT WITH_KDE" ${EMBED_DEFAULT})
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if (NOT EMBED_DEFAULT)
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add_feature_info(EMBED_DATA EMBED_DATA "Embed icons and translations in the binaries instead of installing them")
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# The following options are not for end-user consumption, so don't list them in the feature summary
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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)
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set(QT_PATH "" CACHE PATH "Path to a Qt4 installation to use instead of the system Qt (e.g. for static builds)")
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# 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)
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cmake_dependent_option(STATIC "Enable static building (not supported)" OFF "NOT WITH_KDE" OFF)
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# For static builds, arbitrary extra libs might need to be linked
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# Define a comma-separated list here
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# e.g. for pgsql, we need -DLINK_EXTRA=pq;crypt
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set(LINK_EXTRA "" CACHE STRING "Semicolon-separated list of libraries to be linked")
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string(REPLACE "," ";" LINK_EXTRA ${LINK_EXTRA})
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link_libraries(${LINK_EXTRA})
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# Simplify later checks
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#####################################################################
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if (WANT_MONO OR WANT_QTCLIENT)
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if (WANT_MONO OR WANT_CORE)
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#####################################################################
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message(STATUS "Building for Qt5...")
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set(QT_MIN_VERSION "5.2.0")
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add_definitions(-DHAVE_QT5)
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message(STATUS "Building for Qt4...")
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set(QT_MIN_VERSION "4.6.0")
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set(QT_MIN_VERSION "4.4.0")
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# Select a Qt installation here, if you don't want to use system Qt
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# FindQt4 will look for the qmake binary in $PATH, so we just prepend QT_PATH
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set(ENV{PATH} ${QT_PATH}/bin:$ENV{PATH})
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# Find package dependencies
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# Note that you can forcefully disable optional packages
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# using -DCMAKE_DISABLE_FIND_PACKAGE_<PkgName>=TRUE
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#####################################################################
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find_package(Qt5Core ${QT_MIN_VERSION} QUIET)
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set_package_properties(Qt5Core PROPERTIES TYPE REQUIRED
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URL "http://qt.digia.com"
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DESCRIPTION "contains core functionality for Qt"
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# find_package without REQUIRED won't check for the version properly; also, older Qt5 versions
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# used Qt5Core_VERSION_STRING... let's just make sure here that we bail out here if our Qt5 is not new enough.
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if (NOT Qt5Core_VERSION OR Qt5Core_VERSION VERSION_LESS ${QT_MIN_VERSION})
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message(FATAL_ERROR "Could NOT find Qt5 >= version ${QT_MIN_VERSION}!")
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find_package(Qt5Network QUIET)
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set_package_properties(Qt5Network PROPERTIES TYPE REQUIRED
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DESCRIPTION "the network module for Qt5"
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find_package(Qt5Gui QUIET)
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set_package_properties(Qt5Gui PROPERTIES TYPE REQUIRED
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DESCRIPTION "the GUI module for Qt5"
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find_package(Qt5Widgets QUIET)
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set_package_properties(Qt5Widgets PROPERTIES TYPE REQUIRED
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DESCRIPTION "the widgets module for Qt5"
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find_package(Qt5DBus QUIET)
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set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
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URL "http://qt.digia.com"
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DESCRIPTION "D-Bus support for Qt5"
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PURPOSE "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments"
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find_package(dbusmenu-qt5 QUIET CONFIG)
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set_package_properties(dbusmenu-qt5 PROPERTIES TYPE RECOMMENDED
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URL "https://launchpad.net/libdbusmenu-qt"
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DESCRIPTION "a library implementing the DBusMenu specification"
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PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
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find_package(Phonon4Qt5 QUIET)
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set_package_properties(Phonon4Qt5 PROPERTIES TYPE RECOMMENDED
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URL "https://projects.kde.org/projects/kdesupport/phonon"
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DESCRIPTION "a multimedia abstraction library"
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PURPOSE "Required for audio notifications"
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find_package(LibsnoreQt5 QUIET)
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set_package_properties(LibsnoreQt5 PROPERTIES TYPE OPTIONAL
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URL "https://github.com/TheOneRing/Snorenotify"
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DESCRIPTION "a cross-platform notification framework"
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PURPOSE "Enable support for the snorenotify framework"
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find_package(Qt5WebKit QUIET)
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set_package_properties(Qt5WebKit PROPERTIES TYPE RECOMMENDED
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URL "http://qt.digia.com"
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DESCRIPTION "a WebKit implementation for Qt"
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PURPOSE "Needed for displaying previews for URLs in chat"
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find_package(Qt5WebKitWidgets QUIET)
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set_package_properties(Qt5WebKitWidgets PROPERTIES TYPE RECOMMENDED
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URL "http://qt.digia.com"
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DESCRIPTION "widgets for Qt's WebKit implementation"
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PURPOSE "Needed for displaying previews for URLs in chat"
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add_feature_info("WITH_WEBKIT, QtWebKit and QtWebKitWidgets modules" Qt5WebKitWidgets_FOUND "Support showing previews for URLs in chat")
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find_package(Qt5Script QUIET)
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set_package_properties(Qt5Script PROPERTIES TYPE REQUIRED
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DESCRIPTION "provides scripting support for Qt5"
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find_package(Qt5Sql QUIET)
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set_package_properties(Qt5Sql PROPERTIES TYPE REQUIRED
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DESCRIPTION "the database support module for Qt5"
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# While QCA2 seems to support Qt5, it is not actually co-installable or distinguishable from the Qt4 version...
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# In order to avoid linking against the Qt4 version (which is probably the one installed), disable this for now
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#find_package(QCA2 QUIET)
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#set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
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# URL "https://projects.kde.org/projects/kdesupport/qca"
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# DESCRIPTION "Qt Cryptographic Architecture"
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# PURPOSE "Required for encryption support"
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find_package(Qt5LinguistTools QUIET)
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set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED
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DESCRIPTION "contains tools for handling translation files"
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PURPOSE "Required for having translations"
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# Some Qt5 versions do not define a target for lconvert, so we need to find it ourselves
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if (Qt5LinguistTools_FOUND)
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if (NOT TARGET Qt5::lconvert AND TARGET Qt5::lrelease)
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get_target_property(_lrelease_location Qt5::lrelease LOCATION)
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get_filename_component(_lrelease_path ${_lrelease_location} PATH)
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find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt5 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
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elseif(TARGET Qt5::lconvert AND NOT Qt5_LCONVERT_EXECUTABLE)
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# Newer Qt5 versions define the target, but not the Qt5_LCONVERT_EXECUTABLE variable for some reason
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get_target_property(QT_LCONVERT_EXECUTABLE Qt5::lconvert LOCATION)
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# Compatibility with the Qt4 variables
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set(QT_LRELEASE_EXECUTABLE ${Qt5_LRELEASE_EXECUTABLE})
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set(QT_LUPDATE_EXECUTABLE ${Qt5_LUPDATE_EXECUTABLE})
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if (Qt5_LCONVERT_EXECUTABLE)
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set(QT_LCONVERT_EXECUTABLE ${Qt5_LCONVERT_EXECUTABLE})
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find_package(Qt4 ${QT_MIN_VERSION} QUIET REQUIRED)
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add_feature_info("QtDBus module" QT_QTDBUS_FOUND "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments")
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find_package(dbusmenu-qt QUIET CONFIG)
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set_package_properties(dbusmenu-qt PROPERTIES TYPE RECOMMENDED
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URL "https://launchpad.net/libdbusmenu-qt"
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DESCRIPTION "a library implementing the DBusMenu specification"
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PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
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if (WITH_WEBKIT AND QT_QTWEBKIT_FOUND)
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set(HAVE_WEBKIT true)
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add_feature_info("WITH_WEBKIT and QtWebKit module" HAVE_WEBKIT "Support showing previews for URLs in chat")
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# KDE has overzealous CFLAGS making miniz not compile, so save our old flags
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set(_cflags ${CMAKE_C_FLAGS})
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find_package(KDE4 4.4 QUIET)
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set_package_properties(KDE4 PROPERTIES TYPE REQUIRED
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URL "http://www.kde.org"
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DESCRIPTION "a world-class desktop environment"
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PURPOSE "Enables various bits for improving integration with KDE"
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set(CMAKE_C_FLAGS ${_cflags})
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find_package(Phonon QUIET)
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set_package_properties(Phonon PROPERTIES TYPE RECOMMENDED
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URL "https://projects.kde.org/projects/kdesupport/phonon"
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DESCRIPTION "a multimedia abstraction library"
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PURPOSE "Required for audio notifications"
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find_package(Libsnore QUIET)
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set_package_properties(Libsnore PROPERTIES TYPE OPTIONAL
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URL "https://github.com/TheOneRing/Snorenotify"
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DESCRIPTION "a cross-platform notification framework"
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PURPOSE "Enable support for the snorenotify framework"
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find_package(IndicateQt QUIET)
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set_package_properties(IndicateQt PROPERTIES TYPE OPTIONAL
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URL "https://launchpad.net/libindicate-qt/"
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DESCRIPTION "a library to raise flags on DBus for other components of the desktop to pick up and visualize"
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PURPOSE "Provides integration into the Ayatana notification system used by e.g. Ubuntu"
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find_package(QCA2 QUIET)
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set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
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URL "https://projects.kde.org/projects/kdesupport/qca"
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DESCRIPTION "Qt Cryptographic Architecture"
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PURPOSE "Required for encryption support"
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# Qt4 does not consider lconvert relevant, so they don't support finding it...
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# Rather than shipping hacked buildsys files, let's just infer the path from lrelease
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if (QT_LRELEASE_EXECUTABLE)
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get_filename_component(_lrelease_path ${QT_LRELEASE_EXECUTABLE} PATH)
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find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt4 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
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# Non-Qt-based packages
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# zlib for compression, however we can always fall back to miniz
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find_package(ZLIB QUIET)
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set_package_properties(ZLIB PROPERTIES TYPE RECOMMENDED
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URL "http://www.zlib.net"
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DESCRIPTION "a popular compression library"
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PURPOSE "Use the most common library for protocol compression, instead of the bundled miniz implementation"
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# Execinfo is needed for generating backtraces
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find_package(ExecInfo QUIET)
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set_package_properties(ExecInfo PROPERTIES TYPE OPTIONAL
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DESCRIPTION "a library for inspecting backtraces"
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PURPOSE "Used for generating backtraces in case of a crash"
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#####################################################################
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message(STATUS "zlib NOT found, using bundled miniz for compression")
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if (${CMAKE_SIZEOF_VOID_P} EQUAL 4)
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message(STATUS "WARNING: This may be slow on 32 bit systems!")
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# We always use external icons for KDE4 support, since we use its iconloader rather than our own
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# Better have the compile flags global, even for the core, to avoid problems with linking the mono client
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add_definitions(-DHAVE_KDE ${KDE4_DEFINITIONS})
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# Check for SSL support in Qt
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# As there's no easy way to get Qt's configuration in particular for Qt5, let's just compile
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# a small test program checking the defines. This works for both Qt4 and Qt5.
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cmake_push_check_state(RESET)
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if (Qt5_POSITION_INDEPENDENT_CODE)
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set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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set(CMAKE_REQUIRED_INCLUDES ${QT_INCLUDES} ${Qt5Core_INCLUDE_DIRS})
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check_cxx_source_compiles("
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#include \"qglobal.h\"
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#if defined QT_NO_OPENSSL || defined QT_NO_SSL
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# error \"No SSL support\"
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cmake_pop_check_state()
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add_definitions(-DHAVE_SSL)
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add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections")
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# Check for syslog support
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check_include_file(syslog.h HAVE_SYSLOG)
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add_feature_info("syslog.h" HAVE_SYSLOG "Provide support for logging to the syslog")
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add_feature_info("Qt Linguist Tools" QT_LCONVERT_EXECUTABLE "Translation support for Quassel")
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# needed to compile with mingw without kde
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if (MINGW AND NOT KDE4_FOUND)
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add_definitions(-D_WIN32_WINNT=0x0500)
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message(STATUS "Added _WIN32_WINNT=0x0500 definition for MinGW")
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# workaround for bug in mingw gcc 4.0
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add_definitions(-U__STRICT_ANSI__)
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# Now set up install locations; those are set by KDE if integration is enabled
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set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX} CACHE FILEPATH "Install path for binaries")
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set(DATA_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/apps CACHE FILEPATH "Install path for data files")
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set(ICON_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/icons CACHE FILEPATH "Global icon install path")
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set(XDG_APPS_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/applications CACHE FILEPATH "Install path for .desktop files")
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set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin CACHE FILEPATH "Install path for binaries")
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set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps CACHE FILEPATH "Install path for data files")
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set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons CACHE FILEPATH "Global icon install path")
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set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications CACHE FILEPATH "Install path for .desktop files")
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message(STATUS "Embedding data files into the binary")
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message(STATUS "Installing data files separately")
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# RPATH needs to be set correctly
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# Do this down here, since otherwise KDE wants to handle it itself, and fails
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set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1)
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set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)
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# Set global buildflags
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# This is very much non-portable, so don't use -DSTATIC until you know what
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if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
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set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
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link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
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set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
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endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
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link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DNOMINMAX")
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set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBUGINFO "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt /DEFAULTLIB:msvcrt")
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set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt")
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set(CMAKE_EXE_LINKER_FLAGS_DEBUGFULL "${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
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link_libraries(Version dwmapi shlwapi)
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set(QT_QTMAIN_LIBRARY Qt5::WinMain)
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if(HAVE_SSL AND STATIC)
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find_package(OpenSSL REQUIRED)
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link_libraries(${OPENSSL_LIBRARIES} ${OPENSSL_EAY_LIBRARIES})
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endif(HAVE_SSL AND STATIC)
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add_definitions(-DXDG_APPS_INSTALL_DIR=${XDG_APPS_INSTALL_DIR})
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check_function_exists(umask HAVE_UMASK)
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add_definitions(-DHAVE_UMASK)
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# Generate version information from Git
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include(GetGitRevisionDescription)
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get_git_head_revision(GIT_REFSPEC GIT_HEAD)
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git_describe(GIT_DESCRIBE --long)
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# Sanitize things if we're not in a Git repo
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if(NOT GIT_HEAD OR NOT GIT_DESCRIBE)
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configure_file(version.h.in ${CMAKE_BINARY_DIR}/version.h @ONLY)
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# These variables will be added to the main targets (CORE, QTCLIENT, MONO)
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set(COMMON_DEPS ${RC_WIN32})
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# Add needed subdirs - the order is important, since src needs some vars set by other dirs
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add_subdirectory(data)
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add_subdirectory(icons)
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add_subdirectory(pics)
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# Set up and display feature summary
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#####################################################################
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feature_summary(WHAT ALL
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INCLUDE_QUIET_PACKAGES
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FATAL_ON_MISSING_REQUIRED_PACKAGES
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# Finally, compile the sources
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# We want this after displaying the feature summary to avoid ugly
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# CMake backtraces in case a required Qt5 modules misses
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#####################################################################
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add_subdirectory(src)
added
removed
.pc/upstream_qca-qt5-cmake.patch/CMakeLists.txt
