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 # We want to know CMake's version for debug reasons
18 message(STATUS "Using CMake ${CMAKE_VERSION}")
20 # Tell CMake about or own modules
21 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
23 # General conveniences
25 set(CMAKE_INCLUDE_CURRENT_DIR ON)
27 # Include various CMake modules...
28 include(CMakePushCheckState)
29 include(CheckFunctionExists)
30 include(CheckIncludeFile)
31 include(CheckCXXSourceCompiles)
32 include(CMakeDependentOption)
33 include(FeatureSummary)
35 # ... and our own stuff
36 include(QuasselCompileSettings)
37 include(QuasselMacros)
40 # Options and variables that can be set on the command line
41 #####################################################################
43 # First, choose a Qt version. We support USE_QT4 and USE_QT5; if neither is set, prefer Qt4 for now
44 option(USE_QT5 "Enable support for Qt5 (disables KDE integration)" OFF)
45 if (USE_QT4) # takes precedence
53 # Select the binaries to build
54 option(WANT_CORE "Build the core (server) binary" ON)
55 option(WANT_QTCLIENT "Build the client-only binary" ON)
56 option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
57 add_feature_info(WANT_CORE WANT_CORE "Build the core (server) binary")
58 add_feature_info(WANT_QTCLIENT WANT_QTCLIENT "Build the client-only binary (requires a core to connect to)")
59 add_feature_info(WANT_MONO WANT_MONO "Build the monolithic (all-in-one) binary")
61 # Whether to enable KDE integration (work in progress for Qt5 / KDE Frameworks)
62 # Note that when building with Qt5, WITH_KDE enables integration with higher-tier KDE frameworks that
63 # require runtime support. We still optionally make use of certain Tier 1 frameworks even if WITH_KDE
66 option(WITH_KDE "KDE4 integration" OFF)
67 add_feature_info(WITH_KDE WITH_KDE "Enable KDE4 integration")
69 option(WITH_KDE "Integration with the KDE Frameworks runtime environment")
70 add_feature_info(WITH_KDE WITH_KDE "Integrate with the KDE Frameworks runtime environment")
73 cmake_dependent_option(WITH_BREEZE "Install Breeze icon theme (usually shipped with KDE)" ON "NOT WITH_KDE" OFF)
74 cmake_dependent_option(WITH_BREEZE_DARK "Install Dark Breeze icon theme (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
75 cmake_dependent_option(WITH_OXYGEN "Install Oxygen icon theme (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
77 add_feature_info(WITH_BREEZE WITH_BREEZE "Install Breeze icon theme")
78 add_feature_info(WITH_BREEZE_DARK WITH_BREEZE_DARK "Install Dark Breeze icon theme")
79 add_feature_info(WITH_OXYGEN WITH_OXYGEN "Install Oxygen icon theme")
83 add_definitions(-DWITH_OXYGEN)
86 add_definitions(-DWITH_BREEZE)
89 add_definitions(-DWITH_BREEZE_DARK)
92 # For this, the feature info is added after we know if QtWebkit is installed
93 option(WITH_WEBKIT "WebKit support (for link previews) (legacy)" OFF)
95 # For this, the feature info is added after we know if QtWebEngine is installed
96 option(WITH_WEBENGINE "WebEngine support (for link previews)" ON)
99 # Notification Center is only available in > 10.8, which is Darwin v12
100 if (NOT CMAKE_SYSTEM_VERSION VERSION_LESS 12)
101 option(WITH_NOTIFICATION_CENTER "OS X Notification Center support" ON)
102 add_feature_info(WITH_NOTIFICATION_CENTER WITH_NOTIFICATION_CENTER "Use the OS X Notification Center")
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})
134 #####################################################################
136 if (USE_QT5 AND WITH_KDE)
137 cmake_minimum_required(VERSION 2.8.12)
139 cmake_minimum_required(VERSION 2.8.9)
142 # Setting COMPILE_DEFINITIONS_<CONFIG> is deprecated since CMake 3.0 in favor of generator expressions.
143 # These have existed since CMake 2.8.10; until we depend on that, we have to explicitly enable the old policy.
145 cmake_policy(SET CMP0043 OLD)
148 # Honor visibility settings for all target types
150 cmake_policy(SET CMP0063 NEW)
154 # Simplify later checks
155 #####################################################################
157 if (WANT_MONO OR WANT_QTCLIENT)
160 if (WANT_MONO OR WANT_CORE)
166 #####################################################################
168 # Find package dependencies
170 # Note that you can forcefully disable optional packages
171 # using -DCMAKE_DISABLE_FIND_PACKAGE_<PkgName>=TRUE
172 #####################################################################
175 message(STATUS "Building for Qt5...")
176 set(QT_MIN_VERSION "5.2.0")
177 add_definitions(-DHAVE_QT5)
179 find_package(Qt5Core ${QT_MIN_VERSION} QUIET)
180 set_package_properties(Qt5Core PROPERTIES TYPE REQUIRED
181 URL "http://qt.digia.com"
182 DESCRIPTION "contains core functionality for Qt"
184 # find_package without REQUIRED won't check for the version properly; also, older Qt5 versions
185 # used Qt5Core_VERSION_STRING... let's just make sure here that we bail out here if our Qt5 is not new enough.
186 if (NOT Qt5Core_VERSION OR Qt5Core_VERSION VERSION_LESS ${QT_MIN_VERSION})
187 message(FATAL_ERROR "Could NOT find Qt5 >= version ${QT_MIN_VERSION}!")
190 find_package(Qt5Network QUIET)
191 set_package_properties(Qt5Network PROPERTIES TYPE REQUIRED
192 DESCRIPTION "the network module for Qt5"
196 find_package(Qt5Gui QUIET)
197 set_package_properties(Qt5Gui PROPERTIES TYPE REQUIRED
198 DESCRIPTION "the GUI module for Qt5"
200 find_package(Qt5Widgets QUIET)
201 set_package_properties(Qt5Widgets PROPERTIES TYPE REQUIRED
202 DESCRIPTION "the widgets module for Qt5"
206 find_package(Qt5DBus QUIET)
207 set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
208 URL "http://qt.digia.com"
209 DESCRIPTION "D-Bus support for Qt5"
210 PURPOSE "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments"
213 find_package(dbusmenu-qt5 QUIET CONFIG)
214 set_package_properties(dbusmenu-qt5 PROPERTIES TYPE RECOMMENDED
215 URL "https://launchpad.net/libdbusmenu-qt"
216 DESCRIPTION "a library implementing the DBusMenu specification"
217 PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
222 find_package(Qt5Multimedia QUIET)
223 set_package_properties(Qt5Multimedia PROPERTIES TYPE RECOMMENDED
224 URL "http://qt.digia.com"
225 DESCRIPTION "Multimedia support for Qt5"
226 PURPOSE "Required for audio notifications"
229 if (NOT Qt5Multimedia_FOUND)
230 find_package(Phonon4Qt5 QUIET)
231 set_package_properties(Phonon4Qt5 PROPERTIES TYPE RECOMMENDED
232 URL "https://projects.kde.org/projects/kdesupport/phonon"
233 DESCRIPTION "a multimedia abstraction library"
234 PURPOSE "Required for audio notifications"
238 find_package(LibsnoreQt5 0.7.0 QUIET)
239 set_package_properties(LibsnoreQt5 PROPERTIES TYPE OPTIONAL
240 URL "https://projects.kde.org/projects/playground/libs/snorenotify"
241 DESCRIPTION "a cross-platform notification framework"
242 PURPOSE "Enable support for the snorenotify framework"
244 if(LibsnoreQt5_FOUND)
245 find_package(LibsnoreSettingsQt5)
246 set_package_properties(LibsnoreSettingsQt5 PROPERTIES TYPE REQUIRED
247 URL "https://projects.kde.org/projects/playground/libs/snorenotify"
248 DESCRIPTION "a cross-platform notification framework"
249 PURPOSE "Enable support for the snorenotify framework"
255 find_package(Qt5WebKit QUIET)
256 set_package_properties(Qt5WebKit PROPERTIES TYPE RECOMMENDED
257 URL "http://qt.digia.com"
258 DESCRIPTION "a WebKit implementation for Qt"
259 PURPOSE "Needed for displaying previews for URLs in chat"
262 find_package(Qt5WebKitWidgets QUIET)
263 set_package_properties(Qt5WebKitWidgets PROPERTIES TYPE RECOMMENDED
264 URL "http://qt.digia.com"
265 DESCRIPTION "widgets for Qt's WebKit implementation"
266 PURPOSE "Needed for displaying previews for URLs in chat"
271 if (WITH_WEBKIT AND Qt5WebKitWidgets_FOUND)
272 set(HAVE_WEBKIT true)
274 add_feature_info("WITH_WEBKIT, QtWebKit and QtWebKitWidgets modules" HAVE_WEBKIT "Support showing previews for URLs in chat (legacy)")
277 find_package(Qt5WebEngine QUIET)
278 set_package_properties(Qt5WebEngine PROPERTIES TYPE RECOMMENDED
279 URL "http://qt.digia.com"
280 DESCRIPTION "a WebEngine implementation for Qt"
281 PURPOSE "Needed for displaying previews for URLs in chat"
283 if (Qt5WebEngine_FOUND)
284 find_package(Qt5WebEngineWidgets QUIET)
285 set_package_properties(Qt5WebEngineWidgets PROPERTIES TYPE RECOMMENDED
286 URL "http://qt.digia.com"
287 DESCRIPTION "widgets for Qt's WebEngine implementation"
288 PURPOSE "Needed for displaying previews for URLs in chat"
293 if (WITH_WEBENGINE AND Qt5WebEngineWidgets_FOUND)
294 set(HAVE_WEBENGINE true)
296 add_feature_info("WITH_WEBENGINE, QtWebEngine and QtWebEngineWidgets modules" HAVE_WEBENGINE "Support showing previews for URLs in chat")
302 set(ecm_find_type "REQUIRED")
304 # Even with KDE integration disabled, we optionally use tier1 frameworks if we find them
305 set(ecm_find_type "RECOMMENDED")
308 # extra-cmake-modules
309 find_package(ECM NO_MODULE QUIET)
310 set_package_properties(ECM PROPERTIES TYPE ${ecm_find_type}
311 URL "https://projects.kde.org/projects/kdesupport/extra-cmake-modules"
312 DESCRIPTION "extra modules for CMake, maintained by the KDE project"
313 PURPOSE "Required to find KDE Frameworks components"
317 list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
319 find_package(KF5 COMPONENTS ConfigWidgets CoreAddons Notifications NotifyConfig TextWidgets WidgetsAddons XmlGui QUIET)
320 set_package_properties(KF5 PROPERTIES TYPE REQUIRED
321 URL "http://www.kde.org"
322 DESCRIPTION "KDE Frameworks"
323 PURPOSE "Required for integration into the Plasma desktop"
326 find_package(KF5Sonnet QUIET)
327 set_package_properties(KF5Sonnet PROPERTIES TYPE RECOMMENDED
328 URL "http://api.kde.org/frameworks-api/frameworks5-apidocs/sonnet/html"
329 DESCRIPTION "framework for providing spell-checking capabilities"
330 PURPOSE "Enables spell-checking support in input widgets"
338 find_package(Qt5Script QUIET)
339 set_package_properties(Qt5Script PROPERTIES TYPE REQUIRED
340 DESCRIPTION "provides scripting support for Qt5"
342 find_package(Qt5Sql QUIET)
343 set_package_properties(Qt5Sql PROPERTIES TYPE REQUIRED
344 DESCRIPTION "the database support module for Qt5"
347 find_package(QCA2-QT5)
348 set_package_properties(QCA2-QT5 PROPERTIES TYPE RECOMMENDED
349 URL "https://projects.kde.org/projects/kdesupport/qca"
350 DESCRIPTION "Qt Cryptographic Architecture"
351 PURPOSE "Required for encryption support"
356 find_package(Qt5LinguistTools QUIET)
357 set_package_properties(Qt5LinguistTools PROPERTIES TYPE RECOMMENDED
358 DESCRIPTION "contains tools for handling translation files"
359 PURPOSE "Required for having translations"
362 # Some Qt5 versions do not define a target for lconvert, so we need to find it ourselves
363 if (Qt5LinguistTools_FOUND)
364 if (NOT TARGET Qt5::lconvert AND TARGET Qt5::lrelease)
365 get_target_property(_lrelease_location Qt5::lrelease LOCATION)
366 get_filename_component(_lrelease_path ${_lrelease_location} PATH)
367 find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt5 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
368 elseif(TARGET Qt5::lconvert AND NOT Qt5_LCONVERT_EXECUTABLE)
369 # Newer Qt5 versions define the target, but not the Qt5_LCONVERT_EXECUTABLE variable for some reason
370 get_target_property(QT_LCONVERT_EXECUTABLE Qt5::lconvert LOCATION)
373 # Compatibility with the Qt4 variables
374 set(QT_LRELEASE_EXECUTABLE ${Qt5_LRELEASE_EXECUTABLE})
375 set(QT_LUPDATE_EXECUTABLE ${Qt5_LUPDATE_EXECUTABLE})
376 if (Qt5_LCONVERT_EXECUTABLE)
377 set(QT_LCONVERT_EXECUTABLE ${Qt5_LCONVERT_EXECUTABLE})
382 message(STATUS "Building for Qt4...")
383 set(QT_MIN_VERSION "4.8.0")
385 find_package(Qt4 ${QT_MIN_VERSION} QUIET REQUIRED)
388 add_feature_info("QtDBus module" QT_QTDBUS_FOUND "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments")
390 find_package(dbusmenu-qt QUIET CONFIG)
391 set_package_properties(dbusmenu-qt PROPERTIES TYPE RECOMMENDED
392 URL "https://launchpad.net/libdbusmenu-qt"
393 DESCRIPTION "a library implementing the DBusMenu specification"
394 PURPOSE "Required for having a context menu for the D-Bus-based tray icon"
398 if (WITH_WEBKIT AND QT_QTWEBKIT_FOUND)
399 set(HAVE_WEBKIT true)
401 add_feature_info("WITH_WEBKIT and QtWebKit module" HAVE_WEBKIT "Support showing previews for URLs in chat")
404 # KDE has overzealous CFLAGS making miniz not compile, so save our old flags
405 set(_cflags ${CMAKE_C_FLAGS})
406 find_package(KDE4 4.4 QUIET)
407 set_package_properties(KDE4 PROPERTIES TYPE REQUIRED
408 URL "http://www.kde.org"
409 DESCRIPTION "a world-class desktop environment"
410 PURPOSE "Enables various bits for improving integration with KDE"
412 set(CMAKE_C_FLAGS ${_cflags})
415 find_package(Phonon QUIET)
416 set_package_properties(Phonon PROPERTIES TYPE RECOMMENDED
417 URL "https://projects.kde.org/projects/kdesupport/phonon"
418 DESCRIPTION "a multimedia abstraction library"
419 PURPOSE "Required for audio notifications"
423 find_package(IndicateQt QUIET)
424 set_package_properties(IndicateQt PROPERTIES TYPE OPTIONAL
425 URL "https://launchpad.net/libindicate-qt/"
426 DESCRIPTION "a library to raise flags on DBus for other components of the desktop to pick up and visualize"
427 PURPOSE "Provides integration into the Ayatana notification system used by e.g. Ubuntu"
434 find_package(QCA2 QUIET)
435 set_package_properties(QCA2 PROPERTIES TYPE RECOMMENDED
436 URL "https://projects.kde.org/projects/kdesupport/qca"
437 DESCRIPTION "Qt Cryptographic Architecture"
438 PURPOSE "Required for encryption support"
444 # Qt4 does not consider lconvert relevant, so they don't support finding it...
445 # Rather than shipping hacked buildsys files, let's just infer the path from lrelease
446 if (QT_LRELEASE_EXECUTABLE)
447 get_filename_component(_lrelease_path ${QT_LRELEASE_EXECUTABLE} PATH)
448 find_program(QT_LCONVERT_EXECUTABLE NAMES lconvert-qt4 lconvert PATHS ${_lrelease_path} NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
453 # Non-Qt-based packages
455 # zlib for compression, however we can always fall back to miniz
456 find_package(ZLIB QUIET)
457 set_package_properties(ZLIB PROPERTIES TYPE RECOMMENDED
458 URL "http://www.zlib.net"
459 DESCRIPTION "a popular compression library"
460 PURPOSE "Use the most common library for protocol compression, instead of the bundled miniz implementation"
465 # Execinfo is needed for generating backtraces
466 find_package(ExecInfo QUIET)
467 set_package_properties(ExecInfo PROPERTIES TYPE OPTIONAL
468 DESCRIPTION "a library for inspecting backtraces"
469 PURPOSE "Used for generating backtraces in case of a crash"
473 # Check for SSL support in Qt
474 # As there's no easy way to get Qt's configuration in particular for Qt5, let's just compile
475 # a small test program checking the defines. This works for both Qt4 and Qt5.
476 cmake_push_check_state(RESET)
477 set(CMAKE_REQUIRED_INCLUDES ${QT_INCLUDES} ${Qt5Core_INCLUDE_DIRS})
478 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Core_EXECUTABLE_COMPILE_FLAGS}")
480 if (USE_QT5 AND Qt5_POSITION_INDEPENDENT_CODE)
481 set(CMAKE_REQUIRED_FLAGS "-fPIC -DQT_NO_VERSION_TAGGING")
484 check_cxx_source_compiles("
485 #include \"qglobal.h\"
486 #if defined QT_NO_SSL
487 # error \"No SSL support\"
491 cmake_pop_check_state()
493 # Additional compile settings
494 #####################################################################
496 # This sets -fPIC and friends if required by the installed Qt5 library
497 if (USE_QT5 AND Qt5_POSITION_INDEPENDENT_CODE)
498 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
501 # Needed to compile with mingw without kde
502 if (MINGW AND NOT KDE4_FOUND)
503 add_definitions(-D_WIN32_WINNT=0x0500)
504 message(STATUS "Added _WIN32_WINNT=0x0500 definition for MinGW")
505 # workaround for bug in mingw gcc 4.0
506 add_definitions(-U__STRICT_ANSI__)
509 # Sanitize compiler flags - old versions of KDE set -ansi, which breaks -std=c++11
510 if (CMAKE_COMPILER_IS_GNUCXX)
511 string(REPLACE "-ansi" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
515 # Setup KDE / KDE Frameworks
516 #####################################################################
518 # We want to do this up here, so we have the necessary variables and defines set before
522 # We always use external icons for KDE4 support, since we use its iconloader rather than Qt's
525 # Better have the compile flags global, even for the core, to avoid problems with linking the mono client
526 add_definitions(-DHAVE_KDE -DHAVE_KDE4 ${KDE4_DEFINITIONS})
530 if (USE_QT5 AND WITH_KDE)
531 # If KDE Frameworks are present, they're most probably providing Qt5 integration including icon loading
534 include(KDEInstallDirs)
535 include(KDECompilerSettings)
536 include(KDECMakeSettings)
538 add_definitions(-DHAVE_KDE -DHAVE_KF5)
542 # This needs to come after setting up KDE integration, so we can use KDE-specific paths
543 include(QuasselInstallDirs)
545 # Various config-dependent checks and settings
546 #####################################################################
549 message(STATUS "zlib NOT found, using bundled miniz for compression")
550 if (${CMAKE_SIZEOF_VOID_P} EQUAL 4)
551 message(STATUS "WARNING: This may be slow on 32 bit systems!")
556 add_definitions(-DHAVE_SSL)
558 add_feature_info("SSL support in Qt" HAVE_SSL "Use secure network connections")
560 # Check for syslog support
562 check_include_file(syslog.h HAVE_SYSLOG)
563 add_feature_info("syslog.h" HAVE_SYSLOG "Provide support for logging to the syslog")
566 add_feature_info("Qt Linguist Tools" QT_LCONVERT_EXECUTABLE "Translation support for Quassel")
569 message(STATUS "Embedding data files into the binary")
571 message(STATUS "Installing data files separately")
574 if (INDICATEQT_FOUND)
575 add_definitions(-DXDG_APPS_INSTALL_DIR=${CMAKE_INSTALL_APPDIR})
579 check_function_exists(umask HAVE_UMASK)
581 add_definitions(-DHAVE_UMASK)
586 # Windows-specific stuff
587 #####################################################################
590 link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/
592 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DNOMINMAX")
593 set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBUGINFO "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt /DEFAULTLIB:msvcrt")
594 set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/debug /INCREMENTAL:YES /NODEFAULTLIB:libcmt")
595 set(CMAKE_EXE_LINKER_FLAGS_DEBUGFULL "${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
596 link_libraries(Version dwmapi shlwapi)
598 set(QT_QTMAIN_LIBRARY Qt5::WinMain)
601 if(HAVE_SSL AND STATIC)
602 find_package(OpenSSL REQUIRED)
603 link_libraries(${OPENSSL_LIBRARIES} ${OPENSSL_EAY_LIBRARIES})
608 # Static builds (very much non-portable, so don't use -DSTATIC
609 # unless you know what you do!)
610 #####################################################################
612 if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
613 set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
614 link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
616 set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
621 # Generate version information from Git
622 #####################################################################
624 include(GetGitRevisionDescription)
625 get_git_head_revision(GIT_REFSPEC GIT_HEAD)
626 git_describe(GIT_DESCRIBE --long)
628 # If in a Git repo we can get the commit-date from a git command
631 COMMAND git show -s --format=%ct
632 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
633 OUTPUT_VARIABLE GIT_COMMIT_DATE
634 OUTPUT_STRIP_TRAILING_WHITESPACE
638 # If not in a Git repo try to read GIT_HEAD and GIT_DESCRIBE from
640 if (NOT GIT_HEAD OR NOT GIT_DESCRIBE)
641 if (DEFINED ENV{GIT_HEAD})
642 set(GIT_HEAD $ENV{GIT_HEAD})
644 if (DEFINED ENV{GIT_DESCRIBE})
645 set(GIT_DESCRIBE $ENV{GIT_DESCRIBE})
649 # Sanitize things if we're not in a Git repo
650 if (NOT GIT_HEAD OR NOT GIT_DESCRIBE)
653 set(GIT_COMMIT_DATE 0)
656 configure_file(version.h.in ${CMAKE_BINARY_DIR}/version.h @ONLY)
659 #####################################################################
661 # These variables will be added to the main targets (CORE, QTCLIENT, MONO)
662 set(COMMON_DEPS ${RC_WIN32})
666 # Add needed subdirs - the order is important, since src needs some vars set by other dirs
667 add_subdirectory(data)
668 add_subdirectory(icons)
669 add_subdirectory(pics)
673 # Set up and display feature summary
674 #####################################################################
676 feature_summary(WHAT ALL
677 INCLUDE_QUIET_PACKAGES
678 FATAL_ON_MISSING_REQUIRED_PACKAGES
681 # Finally, compile the sources
682 # We want this after displaying the feature summary to avoid ugly
683 # CMake backtraces in case a required Qt5 module is missing
684 #####################################################################
686 add_subdirectory(src)