- 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)
- # 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 "Enable OS X Notification Center support" ON)
- endif(CMAKE_SYSTEM_VERSION VERSION_GREATER "11.9.9")
-endif(APPLE)
-
-# Default to embedding data in the static case
-if(STATIC OR WIN32)
- set(EMBED_DEFAULT ON)
-else(STATIC OR WIN32)
- set(EMBED_DEFAULT ON) # should be OFF as soon as everything works
-endif(STATIC OR WIN32)
-
-option(EMBED_DATA "Embed all data files in the binary (rather than installing them separately)" ${EMBED_DEFAULT})
-
-set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt (e.g. for static builds)")
-
-# Some settings imply others
-if(STATIC)
- add_definitions(-DSTATIC)
- set(WITH_KDE OFF CACHE BOOL "Static building with KDE is not supported")
-endif(STATIC)
-
-if(WIN32)
- # We don't support separately installed resources yet on Win32
- set(EMBED_DATA ON)
-endif(WIN32)
-
-# 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(LINK_EXTRA)
-
-# Build Types
-
-
-# Simplify checks
-if(WANT_MONO OR WANT_QTCLIENT)
- set(BUILD_GUI true)
-endif(WANT_MONO OR WANT_QTCLIENT)
-if(WANT_MONO OR WANT_CORE)
- set(BUILD_CORE true)
-endif(WANT_MONO OR WANT_CORE)
-
-
-# Version checks
-################
-
-if(WITH_QT5)
- set(QT_MIN_VERSION "5.0.0")
- add_definitions(-DHAVE_QT5)
-
- # Qt5 needs a new enough cmake...
- cmake_minimum_required(VERSION 2.8.6 FATAL_ERROR)
-
- # ... for automoc
- set(CMAKE_AUTOMOC ON)
-else(WITH_QT5)
-
- # GUI stuff needs some new features
- if(BUILD_GUI)
- set(QT_MIN_VERSION "4.6.0")
- else(BUILD_GUI)
- set(QT_MIN_VERSION "4.4.0")
- endif(BUILD_GUI)
-endif(WITH_QT5)
-
-
-# Dependencies
-##############
-
-if(WITH_QT5)
- find_package(Qt5Core ${QT_MIN_VERSION} REQUIRED)
- # We need QtWidgets
- set(CLIENT_QT_MODULES ${CLIENT_QT_MODULES} Widgets)
-
- # Setup the i18n-related variables
- find_package(Qt5LinguistTools)
-
-else(WITH_QT5)
- # 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 ${QT_MIN_VERSION} REQUIRED)
-endif(WITH_QT5)
-
-
-# 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(WITH_QT5)
- find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt5 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
- else(WITH_QT5)
- find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt4 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
- endif(WITH_QT5)
-endif(QT_LRELEASE_EXECUTABLE)
-
-
-# zlib for compression, however we can always fall back to miniz
-find_package(ZLIB)
-if(ZLIB_FOUND)
- message(STATUS "Using system zlib for compression")
- add_definitions(-DHAVE_ZLIB)
- include_directories(${ZLIB_INCLUDE_DIRS})
- set(COMMON_LIBRARIES ${COMMON_LIBRARIES} ${ZLIB_LIBRARIES})
-else()
- message(STATUS "zlib NOT found, using bundled miniz for compression")
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 4)
- message(STATUS "WARNING: This may be slow on 32 bit systems!")
- endif()
+ if(NOT QMAKE_MACOSX_DEPLOYMENT_TARGET)
+ # qmake cannot be queried directly for QMAKE_MACOSX_DEPLOYMENT_TARGET (it is a mkspec, not a property).
+ # Instead, invoke qmake on an empty project file, which causes it to output the relevant keys and their values
+ # for subsequent parsing.
+ # A file named .qmake.stash is always created, so remove it (and empty.pro) afterwards.
+ set(qmakeEmptyProjectFile "${CMAKE_BINARY_DIR}/empty.pro")
+ set(qmakeStashFile "${CMAKE_BINARY_DIR}/.qmake.stash")
+ file(WRITE ${qmakeEmptyProjectFile} "")
+ get_target_property(QMAKE_EXECUTABLE Qt5::qmake IMPORTED_LOCATION)
+ execute_process(
+ COMMAND ${QMAKE_EXECUTABLE} -E ${qmakeEmptyProjectFile}
+ WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+ OUTPUT_VARIABLE qmakeOutput
+ )
+ file(REMOVE ${qmakeEmptyProjectFile} ${qmakeStashFile})
+ string(REGEX MATCH "QMAKE_MACOSX_DEPLOYMENT_TARGET[ ]*=[ ]*([0-9.]+)" foo ${qmakeOutput})
+ if(NOT CMAKE_MATCH_1)
+ message(FATAL_ERROR "Could not determine the deployment target for Qt")
+ endif()
+ set(QMAKE_MACOSX_DEPLOYMENT_TARGET ${CMAKE_MATCH_1} CACHE INTERNAL "")
+ mark_as_advanced(QMAKE_MACOSX_DEPLOYMENT_TARGET)
+ endif()
+ message(STATUS "Minimum macOS version supported by Qt: ${QMAKE_MACOSX_DEPLOYMENT_TARGET}")
+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 (NOT HAVE_SSL)
+ message(FATAL_ERROR "Quassel requires SSL support, but Qt is built with QT_NO_SSL")
+endif()
+
+# Optional Qt components
+
+find_package(Qt5LinguistTools QUIET)
+set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED
+ DESCRIPTION "contains tools for handling translation files"
+ PURPOSE "Required for having translations"
+)
+
+if (BUILD_GUI)
+ if (NOT WIN32)
+ find_package(Qt5DBus QUIET)
+ set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
+ 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 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"
+ )
+
+ # snorenotify segfaults on startup on msys2
+ # we don't check for just MSYS to support the Ninja generator
+ if(NOT (WIN32 AND (NOT $ENV{MSYSTEM} STREQUAL "")))
+ 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 QUIET)
+ set_package_properties(LibsnoreSettingsQt5 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"
+ )
+ endif()
+ endif()
+
+ 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_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")
+
+ if (NOT HAVE_WEBENGINE)
+ if (WITH_WEBKIT)
+ find_package(Qt5WebKit QUIET)
+ set_package_properties(Qt5WebKit PROPERTIES TYPE OPTIONAL
+ 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 OPTIONAL
+ URL "https://www.qt.io/"
+ DESCRIPTION "widgets for Qt's WebKit implementation"
+ PURPOSE "Needed for displaying previews for URLs in chat"
+ )
+ endif()
+ 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)")
+ endif()
+
+ # KDE Frameworks
+ ################
+
+ # extra-cmake-modules
+ if (WITH_KDE)
+ set(ecm_find_type "REQUIRED")
+ find_package(ECM NO_MODULE REQUIRED)
+ else()
+ # Even with KDE integration disabled, we optionally use tier1 frameworks if we find them
+ set(ecm_find_type "RECOMMENDED")
+ find_package(ECM NO_MODULE QUIET)
+ endif()
+
+ 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)
+ find_package(KF5 REQUIRED COMPONENTS ConfigWidgets CoreAddons Notifications NotifyConfig Sonnet TextWidgets WidgetsAddons XmlGui)
+ set_package_properties(KF5 PROPERTIES TYPE REQUIRED
+ URL "http://www.kde.org"
+ DESCRIPTION "KDE Frameworks"
+ PURPOSE "Required for integration into the Plasma desktop"
+ )
+ message(STATUS "Found KDE Frameworks ${KF5_VERSION}")
+ endif()
+
+ # Optional KF5 tier1 components
+ 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()