1 # Main CMake file for building Quassel IRC
3 # See INSTALL for possible CMake options (or read the code, Luke)
4 #####################################################################
7 #####################################################################
15 set(QUASSEL_VERSION_STRING "0.13-pre")
17 # Output CMake version and build type for debug reasons
18 message(STATUS "Using CMake ${CMAKE_VERSION}")
19 message(STATUS "CMake build type: ${CMAKE_BUILD_TYPE}")
21 # Tell CMake about or own modules
22 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
24 # General conveniences
26 set(CMAKE_INCLUDE_CURRENT_DIR ON)
28 # Include various CMake modules...
29 include(CMakePushCheckState)
30 include(CheckFunctionExists)
31 include(CheckIncludeFile)
32 include(CheckCXXSourceCompiles)
33 include(CMakeDependentOption)
34 include(FeatureSummary)
36 # ... and our own stuff
37 include(QuasselCompileSettings)
38 include(QuasselMacros)
41 # Options and variables that can be set on the command line
42 #####################################################################
44 # First, choose a Qt version. We support USE_QT5 and USE_QT4; if neither is set, Qt5 will be used
45 option(USE_QT5 "Enable support for Qt5" OFF)
46 if (USE_QT5) # takes precedence
54 # Select the binaries to build
55 option(WANT_CORE "Build the core (server) binary" ON)
56 option(WANT_QTCLIENT "Build the client-only binary" ON)
57 option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
58 add_feature_info(WANT_CORE WANT_CORE "Build the core (server) binary")
59 add_feature_info(WANT_QTCLIENT WANT_QTCLIENT "Build the client-only binary (requires a core to connect to)")
60 add_feature_info(WANT_MONO WANT_MONO "Build the monolithic (all-in-one) binary")
62 # Whether to enable KDE integration (work in progress for Qt5 / KDE Frameworks)
63 # Note that when building with Qt5, WITH_KDE enables integration with higher-tier KDE frameworks that
64 # require runtime support. We still optionally make use of certain Tier 1 frameworks even if WITH_KDE
67 option(WITH_KDE "KDE4 integration" OFF)
68 add_feature_info(WITH_KDE WITH_KDE "Enable KDE4 integration")
70 option(WITH_KDE "Integration with the KDE Frameworks runtime environment")
71 add_feature_info(WITH_KDE WITH_KDE "Integrate with the KDE Frameworks runtime environment")
74 # Icon theme support. By default, install the Breeze icon theme (may be disabled if a system installation is present)
75 option(WITH_BUNDLED_ICONS "Install required icons from the Breeze icon theme" ON)
76 add_feature_info(WITH_BUNDLED_ICONS WITH_BUNDLED_ICONS "Install required icons from the Breeze icon theme")
78 # For Qt4, always support Oxygen
79 cmake_dependent_option(WITH_OXYGEN_ICONS "Support the Oxygen icon theme (KDE4)" OFF "USE_QT5" ON)
80 add_feature_info(WITH_OXYGEN_ICONS WITH_OXYGEN_ICONS "Support the Oxygen icon theme (KDE4)" OFF)
82 if (WITH_BUNDLED_ICONS)
83 add_definitions(-DWITH_BUNDLED_ICONS)
85 if (WITH_OXYGEN_ICONS)
86 add_definitions(-DWITH_OXYGEN_ICONS)
89 # For this, the feature info is added after we know if QtWebkit is installed
90 option(WITH_WEBKIT "WebKit support (for link previews) (legacy)" OFF)
92 # For this, the feature info is added after we know if QtWebEngine is installed
93 option(WITH_WEBENGINE "WebEngine support (for link previews)" ON)
96 # Notification Center is only available in > 10.8, which is Darwin v12
97 if (NOT CMAKE_SYSTEM_VERSION VERSION_LESS 12)
98 option(WITH_NOTIFICATION_CENTER "OS X Notification Center support" ON)
99 add_feature_info(WITH_NOTIFICATION_CENTER WITH_NOTIFICATION_CENTER "Use the OS X Notification Center")
101 find_library(CARBON_LIBRARY Carbon)
102 mark_as_advanced(CARBON_LIBRARY)
103 link_libraries(${CARBON_LIBRARY})
106 # Always embed on Windows, OSX or for a static build; never embed when enabling KDE integration
107 set(EMBED_DEFAULT OFF)
108 if (STATIC OR WIN32 OR APPLE)
109 set(EMBED_DEFAULT ON)
111 cmake_dependent_option(EMBED_DATA "Embed icons and translations into the binaries instead of installing them" ${EMBED_DEFAULT}
112 "NOT STATIC;NOT WIN32;NOT WITH_KDE" ${EMBED_DEFAULT})
113 if (NOT EMBED_DEFAULT)
114 add_feature_info(EMBED_DATA EMBED_DATA "Embed icons and translations in the binaries instead of installing them")
117 # The following options are not for end-user consumption, so don't list them in the feature summary
118 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)
120 # 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)
121 cmake_dependent_option(STATIC "Enable static building (not supported)" OFF "NOT WITH_KDE" OFF)
123 # For static builds, arbitrary extra libs might need to be linked
124 # Define a comma-separated list here
125 # e.g. for pgsql, we need -DLINK_EXTRA=pq;crypt
126 set(LINK_EXTRA "" CACHE STRING "Semicolon-separated list of libraries to be linked")
128 string(REPLACE "," ";" LINK_EXTRA ${LINK_EXTRA})
129 link_libraries(${LINK_EXTRA})
133 # List of authenticators and the cmake flags to build them
134 # (currently that's just LDAP, but more can be added here).
135 ####################################################################
136 option(WITH_LDAP "Enable LDAP authentication support if present on system" ON)
139 #####################################################################
141 if (USE_QT5 AND WITH_KDE)
142 cmake_minimum_required(VERSION 2.8.12)
144 cmake_minimum_required(VERSION 2.8.9)
147 # Setting COMPILE_DEFINITIONS_<CONFIG> is deprecated since CMake 3.0 in favor of generator expressions.
148 # These have existed since CMake 2.8.10; until we depend on that, we have to explicitly enable the old policy.
150 cmake_policy(SET CMP0043 OLD)
153 # Honor visibility settings for all target types
155 cmake_policy(SET CMP0063 NEW)
158 # Don't automoc generated files
160 cmake_policy(SET CMP0071 OLD)
164 # Simplify later checks
165 #####################################################################
167 if (WANT_MONO OR WANT_QTCLIENT)
170 if (WANT_MONO OR WANT_CORE)
176 #####################################################################
178 # Find package dependencies
180 # Note that you can forcefully disable optional packages
181 # using -DCMAKE_DISABLE_FIND_PACKAGE_<PkgName>=TRUE
182 #####################################################################
185 message(STATUS "Building for Qt5...")
186 set(QT_MIN_VERSION "5.2.0")
187 add_definitions(-DHAVE_QT5)
189 find_package(Qt5Core ${QT_MIN_VERSION} QUIET)
190 set_package_properties(Qt5Core PROPERTIES TYPE REQUIRED
191 URL "https://www.qt.io/"
192 DESCRIPTION "contains core functionality for Qt"
194 # find_package without REQUIRED won't check for the version properly; also, older Qt5 versions
195 # used Qt5Core_VERSION_STRING... let's just make sure here that we bail out here if our Qt5 is not new enough.
196 if (NOT Qt5Core_VERSION OR Qt5Core_VERSION VERSION_LESS ${QT_MIN_VERSION})
197 message(FATAL_ERROR "Could NOT find Qt5 >= version ${QT_MIN_VERSION}!")
200 find_package(Qt5Network QUIET)
201 set_package_properties(Qt5Network PROPERTIES TYPE REQUIRED
202 DESCRIPTION "the network module for Qt5"
206 find_package(Qt5Gui QUIET)
207 set_package_properties(Qt5Gui PROPERTIES TYPE REQUIRED
208 DESCRIPTION "the GUI module for Qt5"
210 find_package(Qt5Widgets QUIET)
211 set_package_properties(Qt5Widgets PROPERTIES TYPE REQUIRED
212 DESCRIPTION "the widgets module for Qt5"
216 find_package(Qt5DBus QUIET)
217 set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
218 URL "https://www.qt.io/"
219 DESCRIPTION "D-Bus support for Qt5"
220 PURPOSE "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments"
223 find_package(dbusmenu-qt5 QUIET CONFIG)
224 set_package_properties(dbusmenu-qt5 PROPERTIES TYPE RECOMMENDED
225 URL "https://launchpad.net/libdbusmenu-qt"
226 DESCRIPTION "a library implementing the DBusMenu specification"
227 PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
232 find_package(Qt5Multimedia QUIET)
233 set_package_properties(Qt5Multimedia PROPERTIES TYPE RECOMMENDED
234 URL "https://www.qt.io/"
235 DESCRIPTION "Multimedia support for Qt5"
236 PURPOSE "Required for audio notifications"
239 if (NOT Qt5Multimedia_FOUND)
240 find_package(Phonon4Qt5 QUIET)
241 set_package_properties(Phonon4Qt5 PROPERTIES TYPE RECOMMENDED
242 URL "https://projects.kde.org/projects/kdesupport/phonon"
243 DESCRIPTION "a multimedia abstraction library"
244 PURPOSE "Required for audio notifications"
248 find_package(LibsnoreQt5 0.7.0 QUIET)
249 set_package_properties(LibsnoreQt5 PROPERTIES TYPE OPTIONAL
250 URL "https://projects.kde.org/projects/playground/libs/snorenotify"
251 DESCRIPTION "a cross-platform notification framework"
252 PURPOSE "Enable support for the snorenotify framework"
254 if(LibsnoreQt5_FOUND)
255 find_package(LibsnoreSettingsQt5)
256 set_package_properties(LibsnoreSettingsQt5 PROPERTIES TYPE REQUIRED
257 URL "https://projects.kde.org/projects/playground/libs/snorenotify"
258 DESCRIPTION "a cross-platform notification framework"
259 PURPOSE "Enable support for the snorenotify framework"
265 find_package(Qt5WebKit QUIET)
266 set_package_properties(Qt5WebKit PROPERTIES TYPE RECOMMENDED
267 URL "https://www.qt.io/"
268 DESCRIPTION "a WebKit implementation for Qt"
269 PURPOSE "Needed for displaying previews for URLs in chat"
272 find_package(Qt5WebKitWidgets QUIET)
273 set_package_properties(Qt5WebKitWidgets PROPERTIES TYPE RECOMMENDED
274 URL "https://www.qt.io/"
275 DESCRIPTION "widgets for Qt's WebKit implementation"
276 PURPOSE "Needed for displaying previews for URLs in chat"
281 if (WITH_WEBKIT AND Qt5WebKitWidgets_FOUND)
282 set(HAVE_WEBKIT true)
284 add_feature_info("WITH_WEBKIT, QtWebKit and QtWebKitWidgets modules" HAVE_WEBKIT "Support showing previews for URLs in chat (legacy)")
287 find_package(Qt5WebEngine QUIET)
288 set_package_properties(Qt5WebEngine PROPERTIES TYPE RECOMMENDED
289 URL "https://www.qt.io/"
290 DESCRIPTION "a WebEngine implementation for Qt"
291 PURPOSE "Needed for displaying previews for URLs in chat"
293 if (Qt5WebEngine_FOUND)
294 find_package(Qt5WebEngineWidgets QUIET)
295 set_package_properties(Qt5WebEngineWidgets PROPERTIES TYPE RECOMMENDED
296 URL "https://www.qt.io/"
297 DESCRIPTION "widgets for Qt's WebEngine implementation"
298 PURPOSE "Needed for displaying previews for URLs in chat"
303 if (WITH_WEBENGINE AND Qt5WebEngineWidgets_FOUND)
304 set(HAVE_WEBENGINE true)
306 add_feature_info("WITH_WEBENGINE, QtWebEngine and QtWebEngineWidgets modules" HAVE_WEBENGINE "Support showing previews for URLs in chat")
312 set(ecm_find_type "REQUIRED")
314 # Even with KDE integration disabled, we optionally use tier1 frameworks if we find them
315 set(ecm_find_type "RECOMMENDED")
318 # extra-cmake-modules
319 find_package(ECM NO_MODULE QUIET)
320 set_package_properties(ECM PROPERTIES TYPE ${ecm_find_type}
321 URL "https://projects.kde.org/projects/kdesupport/extra-cmake-modules"
322 DESCRIPTION "extra modules for CMake, maintained by the KDE project"
323 PURPOSE "Required to find KDE Frameworks components"
327 list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
329 find_package(KF5 COMPONENTS ConfigWidgets CoreAddons Notifications NotifyConfig TextWidgets WidgetsAddons XmlGui QUIET)
330 set_package_properties(KF5 PROPERTIES TYPE REQUIRED
331 URL "http://www.kde.org"
332 DESCRIPTION "KDE Frameworks"
333 PURPOSE "Required for integration into the Plasma desktop"
336 find_package(KF5Sonnet QUIET)
337 set_package_properties(KF5Sonnet PROPERTIES TYPE RECOMMENDED
338 URL "http://api.kde.org/frameworks-api/frameworks5-apidocs/sonnet/html"
339 DESCRIPTION "framework for providing spell-checking capabilities"
340 PURPOSE "Enables spell-checking support in input widgets"
348 find_package(Qt5Script QUIET)
349 set_package_properties(Qt5Script PROPERTIES TYPE REQUIRED
350 DESCRIPTION "provides scripting support for Qt5"
352 find_package(Qt5Sql QUIET)
353 set_package_properties(Qt5Sql PROPERTIES TYPE REQUIRED
354 DESCRIPTION "the database support module for Qt5"
357 find_package(QCA2-QT5)
358 set_package_properties(QCA2-QT5 PROPERTIES TYPE RECOMMENDED
359 URL "https://projects.kde.org/projects/kdesupport/qca"
360 DESCRIPTION "Qt Cryptographic Architecture"
361 PURPOSE "Required for encryption support"
366 find_package(Qt5LinguistTools QUIET)
367 set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED
368 DESCRIPTION "contains tools for handling translation files"
369 PURPOSE "Required for having translations"
372 # Some Qt5 versions do not define a target for lconvert, so we need to find it ourselves
373 if (Qt5LinguistTools_FOUND)
374 if (NOT TARGET Qt5::lconvert AND TARGET Qt5::lrelease)
375 get_target_property(_lrelease_location Qt5::lrelease LOCATION)
376 get_filename_component(_lrelease_path ${_lrelease_location} PATH)
377 find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt5 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
378 elseif(TARGET Qt5::lconvert AND NOT Qt5_LCONVERT_EXECUTABLE)
379 # Newer Qt5 versions define the target, but not the Qt5_LCONVERT_EXECUTABLE variable for some reason
380 get_target_property(QT_LCONVERT_EXECUTABLE Qt5::lconvert LOCATION)
383 # Compatibility with the Qt4 variables
384 set(QT_LRELEASE_EXECUTABLE ${Qt5_LRELEASE_EXECUTABLE})
385 set(QT_LUPDATE_EXECUTABLE ${Qt5_LUPDATE_EXECUTABLE})
386 if (Qt5_LCONVERT_EXECUTABLE)
387 set(QT_LCONVERT_EXECUTABLE ${Qt5_LCONVERT_EXECUTABLE})
392 message(STATUS "Building for Qt4...")
393 set(QT_MIN_VERSION "4.8.0")
395 find_package(Qt4 ${QT_MIN_VERSION} QUIET REQUIRED)
398 add_feature_info("QtDBus module" QT_QTDBUS_FOUND "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments")
400 find_package(dbusmenu-qt QUIET CONFIG)
401 set_package_properties(dbusmenu-qt PROPERTIES TYPE RECOMMENDED
402 URL "https://launchpad.net/libdbusmenu-qt"
403 DESCRIPTION "a library implementing the DBusMenu specification"
404 PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
408 if (WITH_WEBKIT AND QT_QTWEBKIT_FOUND)
409 set(HAVE_WEBKIT true)
411 add_feature_info("WITH_WEBKIT and QtWebKit module" HAVE_WEBKIT "Support showing previews for URLs in chat")
414 # KDE has overzealous CFLAGS making miniz not compile, so save our old flags
415 set(_cflags ${CMAKE_C_FLAGS})
416 find_package(KDE4 4.4 QUIET)
417 set_package_properties(KDE4 PROPERTIES TYPE REQUIRED
418 URL "http://www.kde.org"
419 DESCRIPTION "a world-class desktop environment"
420 PURPOSE "Enables various bits for improving integration with KDE"
422 set(CMAKE_C_FLAGS ${_cflags})
425 find_package(Phonon QUIET)
426 set_package_properties(Phonon PROPERTIES TYPE RECOMMENDED
427 URL "https://projects.kde.org/projects/kdesupport/phonon"
428 DESCRIPTION "a multimedia abstraction library"
429 PURPOSE "Required for audio notifications"
433 find_package(IndicateQt QUIET)
434 set_package_properties(IndicateQt PROPERTIES TYPE OPTIONAL
435 URL "https://launchpad.net/libindicate-qt/"
436 DESCRIPTION "a library to raise flags on DBus for other components of the desktop to pick up and visualize"
437 PURPOSE "Provides integration into the Ayatana notification system used by e.g. Ubuntu"
444 find_package(QCA2 QUIET)
445 set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
446 URL "https://projects.kde.org/projects/kdesupport/qca"
447 DESCRIPTION "Qt Cryptographic Architecture"
448 PURPOSE "Required for encryption support"
454 # Qt4 does not consider lconvert relevant, so they don't support finding it...
455 # Rather than shipping hacked buildsys files, let's just infer the path from lrelease
456 if (QT_LRELEASE_EXECUTABLE)
457 get_filename_component(_lrelease_path ${QT_LRELEASE_EXECUTABLE} PATH)
458 find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt4 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
463 # Non-Qt-based packages
465 # zlib for compression, however we can always fall back to miniz
466 find_package(ZLIB QUIET)
467 set_package_properties(ZLIB PROPERTIES TYPE RECOMMENDED
468 URL "http://www.zlib.net"
469 DESCRIPTION "a popular compression library"
470 PURPOSE "Use the most common library for protocol compression, instead of the bundled miniz implementation"
475 # Execinfo is needed for generating backtraces
476 find_package(ExecInfo QUIET)
477 set_package_properties(ExecInfo PROPERTIES TYPE OPTIONAL
478 DESCRIPTION "a library for inspecting backtraces"
479 PURPOSE "Used for generating backtraces in case of a crash"
483 # Check for SSL support in Qt
484 # As there's no easy way to get Qt's configuration in particular for Qt5, let's just compile
485 # a small test program checking the defines. This works for both Qt4 and Qt5.
486 cmake_push_check_state(RESET)
487 set(CMAKE_REQUIRED_INCLUDES ${QT_INCLUDES} ${Qt5Core_INCLUDE_DIRS})
488 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Core_EXECUTABLE_COMPILE_FLAGS}")
490 if (USE_QT5 AND Qt5_POSITION_INDEPENDENT_CODE)
491 set(CMAKE_REQUIRED_FLAGS "-fPIC -DQT_NO_VERSION_TAGGING")
494 check_cxx_source_compiles("
495 #include \"qglobal.h\"
496 #if defined QT_NO_SSL
497 # error \"No SSL support\"
501 cmake_pop_check_state()
503 # Additional compile settings
504 #####################################################################
506 # This sets -fPIC and friends if required by the installed Qt5 library
507 if (USE_QT5 AND Qt5_POSITION_INDEPENDENT_CODE)
508 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
511 # Needed to compile with mingw without kde
512 if (MINGW AND NOT KDE4_FOUND)
513 add_definitions(-D_WIN32_WINNT=0x0500)
514 message(STATUS "Added _WIN32_WINNT=0x0500 definition for MinGW")
515 # workaround for bug in mingw gcc 4.0
516 add_definitions(-U__STRICT_ANSI__)
519 # Sanitize compiler flags - old versions of KDE set -ansi, which breaks -std=c++11
520 if (CMAKE_COMPILER_IS_GNUCXX)
521 string(REPLACE "-ansi" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
524 # Setup LDAP Authentication support.
525 #####################################################################
529 message(STATUS "Enabling LDAP authentication support")
531 add_definitions(-DHAVE_LDAP)
533 message(STATUS "Disabling LDAP authentication support")
536 message(STATUS "Not enabling LDAP authentication support")
539 # Setup KDE / KDE Frameworks
540 #####################################################################
542 # We want to do this up here, so we have the necessary variables and defines set before
546 # We always use external icons for KDE4 support, since we use its iconloader rather than Qt's
549 # Better have the compile flags global, even for the core, to avoid problems with linking the mono client
550 add_definitions(-DHAVE_KDE -DHAVE_KDE4 ${KDE4_DEFINITIONS})
554 if (USE_QT5 AND WITH_KDE)
555 # If KDE Frameworks are present, they're most probably providing Qt5 integration including icon loading
558 include(KDEInstallDirs)
559 include(KDECompilerSettings)
560 include(KDECMakeSettings)
562 add_definitions(-DHAVE_KDE -DHAVE_KF5)
566 # This needs to come after setting up KDE integration, so we can use KDE-specific paths
567 include(QuasselInstallDirs)
569 # Various config-dependent checks and settings
570 #####################################################################
573 message(STATUS "zlib NOT found, using bundled miniz for compression")
574 if (${CMAKE_SIZEOF_VOID_P} EQUAL 4)
575 message(STATUS "WARNING: This may be slow on 32 bit systems!")
580 add_definitions(-DHAVE_SSL)
582 add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections")
584 # Check for syslog support
586 check_include_file(syslog.h HAVE_SYSLOG)
587 add_feature_info("syslog.h" HAVE_SYSLOG "Provide support for logging to the syslog")
590 add_feature_info("Qt Linguist Tools" QT_LCONVERT_EXECUTABLE "Translation support for Quassel")
593 message(STATUS "Embedding data files into the binary")
595 message(STATUS "Installing data files separately")
598 if (INDICATEQT_FOUND)
599 add_definitions(-DXDG_APPS_INSTALL_DIR=${CMAKE_INSTALL_APPDIR})
603 check_function_exists(umask HAVE_UMASK)
605 add_definitions(-DHAVE_UMASK)
610 # Windows-specific stuff
611 #####################################################################
614 link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/
616 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DNOMINMAX")
617 set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBUGINFO "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt /DEFAULTLIB:msvcrt")
618 set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt")
619 set(CMAKE_EXE_LINKER_FLAGS_DEBUGFULL "${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
620 link_libraries(Version dwmapi shlwapi)
622 set(QT_QTMAIN_LIBRARY Qt5::WinMain)
625 if(HAVE_SSL AND STATIC)
626 find_package(OpenSSL REQUIRED)
627 link_libraries(${OPENSSL_LIBRARIES} ${OPENSSL_EAY_LIBRARIES})
632 # Static builds (very much non-portable, so don't use -DSTATIC
633 # unless you know what you do!)
634 #####################################################################
636 if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
637 set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
638 link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
640 set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
645 # Generate version information from Git
646 #####################################################################
648 include(GetGitRevisionDescription)
649 get_git_head_revision(GIT_REFSPEC GIT_HEAD)
650 git_describe(GIT_DESCRIBE --long)
652 # If in a Git repo we can get the commit-date from a git command
655 COMMAND git -c log.showsignature=false show -s --format=%ct
656 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
657 OUTPUT_VARIABLE GIT_COMMIT_DATE
658 OUTPUT_STRIP_TRAILING_WHITESPACE
662 # If not in a Git repo try to read GIT_HEAD and GIT_DESCRIBE from
664 if (NOT GIT_HEAD OR NOT GIT_DESCRIBE)
665 if (DEFINED ENV{GIT_HEAD})
666 set(GIT_HEAD $ENV{GIT_HEAD})
668 if (DEFINED ENV{GIT_DESCRIBE})
669 set(GIT_DESCRIBE $ENV{GIT_DESCRIBE})
673 # Sanitize things if we're not in a Git repo
674 if (NOT GIT_HEAD OR NOT GIT_DESCRIBE)
677 set(GIT_COMMIT_DATE 0)
680 configure_file(version.h.in ${CMAKE_BINARY_DIR}/version.h @ONLY)
683 #####################################################################
685 # These variables will be added to the main targets (CORE, QTCLIENT, MONO)
686 set(COMMON_DEPS ${RC_WIN32})
690 # Add needed subdirs - the order is important, since src needs some vars set by other dirs
691 add_subdirectory(data)
692 add_subdirectory(icons)
693 add_subdirectory(pics)
697 # Set up and display feature summary
698 #####################################################################
700 feature_summary(WHAT ALL
701 INCLUDE_QUIET_PACKAGES
702 FATAL_ON_MISSING_REQUIRED_PACKAGES
705 # Finally, compile the sources
706 # We want this after displaying the feature summary to avoid ugly
707 # CMake backtraces in case a required Qt5 module is missing
708 #####################################################################
710 add_subdirectory(src)