1 # This is the cmake-based build system for Quassel IRC.
3 # You may pass various options to cmake:
4 # -DWANT_(CORE|QTCLIENT|MONO)=(ON|OFF)
5 # : select binaries to build
6 # -DWITH_OPENSSL=OFF : Disable OpenSSL support
7 # -DWITH_DBUS=OFF : Disable D-Bus support (dbus notifications)
8 # -DWITH_WEBKIT=OFF : Disable WebKit support (link previews)
9 # -DWITH_PHONON=OFF : Disable Phonon support (audio notifications)
10 # -DWITH_LIBINDICATE=OFF : Disable libindicate support (Ayatana notifications)
11 # -DWITH_KDE=ON : Enable KDE4 support
12 # -DWITH_OXYGEN=(ON|OFF) : Whether to install Oxygen icons (default: yes, unless KDE > 4.3.0 is present and enabled)
14 # -DEMBED_DATA=ON : Embed all data files in icons the binary, rather than installing them separately
16 # -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4
17 # -DSTATIC=ON : Enable static building of Quassel. Use with care.
18 # -DDEPLOY=ON : Mac OS X only. Use only for creating Quassel Packages!
20 # NOTE: You should remove CMakeCache.txt if you plan to change any of these values!
24 cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR)
26 if(COMMAND cmake_policy)
27 cmake_policy(SET CMP0003 NEW)
28 endif(COMMAND cmake_policy)
30 # Use our own (well, and KDE's) version of some modules
31 # In particular cmake's own FindQt4 and FindOpenSSL are quite buggy
32 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
33 include(QuasselMacros)
35 # Various options and variables that can be set on the command line
36 option(WANT_CORE "Build the core (server) binary" ON)
37 option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON)
38 option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
40 option(WITH_OPENSSL "Enable OpenSSL support if present on the system" ON)
41 option(WITH_DBUS "Enable D-Bus support if present on the system" ON)
42 option(WITH_WEBKIT "Enable WebKit support (for link previews)" ON)
43 option(WITH_PHONON "Enable Phonon support (for audio notifications)" ON)
44 option(WITH_LIBINDICATE "Enable Ayatana notification support" ON)
45 option(WITH_KDE "Enable KDE4 integration" OFF)
47 # We use icon paths from KDE 4.3.x, which are partially invalid on older and possibly
48 # even on newer KDE versions. Do not disable this unless you are sure that your Quassel will
49 # run on a matching KDE version only.
50 set(WITH_OXYGEN AUTO CACHE STRING "Install Oxygen icons (default is \"AUTO\" to install when KDE 4.3 or later is present")
52 option(STATIC "Enable static building (might not be portable)" OFF)
55 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)
58 # Default to embedding data in the static case
62 set(EMBED_DEFAULT ON) # should be OFF as soon as everything works
63 endif(STATIC OR WIN32)
65 option(EMBED_DATA "Embed all data files in the binary (rather than installing them separately)" ${EMBED_DEFAULT})
67 set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt (e.g. for static builds)")
68 set(LINGUAS "" CACHE STRING "Comma-separated list of locales specifying languages that should be compiled")
70 # Some settings imply others
72 add_definitions(-DSTATIC)
73 set(WITH_KDE OFF CACHE BOOL "Static building with KDE is not supported")
77 # We don't support separately installed resources yet on Win32
81 # For static builds, arbitrary extra libs might need to be linked
82 # Define a comma-separated list here
83 # e.g. for pgsql, we need -DLINK_EXTRA=pq;crypt
84 set(LINK_EXTRA "" CACHE STRING "Semicolon-separated list of libraries to be linked")
86 string(REPLACE "," ";" LINK_EXTRA ${LINK_EXTRA})
87 link_libraries(${LINK_EXTRA})
91 # We need to make sure it's not empty
92 # Supported: Release, RelWithDebugInfo, Debug, Debugfull
94 # On WIN32, only Release seems to work correctly (?)
96 set(DEFAULT_BUILD_TYPE "Release")
98 set(DEFAULT_BUILD_TYPE "RelWithDebugInfo")
101 set(CMAKE_BUILD_TYPE ${DEFAULT_BUILD_TYPE} CACHE STRING "CMake Build Type")
102 if(NOT CMAKE_BUILD_TYPE)
103 set(CMAKE_BUILD_TYPE ${DEFAULT_BUILD_TYPE} CACHE STRING "CMake Build Type" FORCE)
104 endif(NOT CMAKE_BUILD_TYPE)
106 # Enable various flags on gcc
107 if(CMAKE_COMPILER_IS_GNUCXX)
108 # Let's just hope that all gccs support these options and skip the tests...
109 # -fno-strict-aliasing is needed apparently for Qt < 4.6
110 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi -Wall -Wextra -Wnon-virtual-dtor -fno-strict-aliasing")
111 set(CMAKE_CXX_FLAGS_RELEASE "-O2 ${CMAKE_CXX_FLAGS}")
112 set(CMAKE_CXX_FLAGS_RELWITHDEBUGINFO "-g -O2 ${CMAKE_CXX_FLAGS}")
113 set(CMAKE_CXX_FLAGS_DEBUG "-g -ggdb -fno-reorder-blocks -fno-schedule-insns -fno-inline ${CMAKE_CXX_FLAGS}")
114 set(CMAKE_CXX_FLAGS_DEBUGFULL "-g3 ${CMAKE_CXX_FLAGS_DEBUG}")
115 endif(CMAKE_COMPILER_IS_GNUCXX)
117 string(TOUPPER ${CMAKE_BUILD_TYPE} upper_build_type)
118 if(upper_build_type STREQUAL "RELEASE" OR upper_build_type STREQUAL "RELWITHDEBUGINFO")
119 add_definitions(-DNDEBUG -DQT_NO_DEBUG)
120 else(upper_build_type STREQUAL "RELEASE" OR upper_build_type STREQUAL "RELWITHDEBUGINFO")
122 endif(upper_build_type STREQUAL "RELEASE" OR upper_build_type STREQUAL "RELWITHDEBUGINFO")
124 if(WANT_MONO OR WANT_QTCLIENT)
125 set(QT_MIN_VERSION "4.4.1") # Client crashes often with 4.4.0
126 else(WANT_MONO OR WANT_QTCLIENT)
127 set(QT_MIN_VERSION "4.4.0")
128 endif(WANT_MONO OR WANT_QTCLIENT)
131 set(CMAKE_OSX_ARCHITECTURES "i386;ppc")
132 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.4")
133 set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/")
134 add_definitions(-DMAC_10_4_SDK)
135 endif(APPLE AND DEPLOY)
137 # Execinfo is needed for generating backtraces
138 find_package(ExecInfo)
140 add_definitions(-DHAVE_EXECINFO)
141 include_directories(${EXECINFO_INCLUDES})
142 link_libraries(${EXECINFO_LIBRARIES})
143 endif(EXECINFO_FOUND)
145 # Select a Qt installation here, if you don't want to use system Qt
147 # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir
148 set(ENV{PATH} ${QT}/bin:$ENV{PATH})
151 # Now that we have the correct $PATH, lets find Qt!
152 find_package(Qt4 REQUIRED)
154 set(QT_DONT_USE_QTGUI 1)
155 include(${QT_USE_FILE})
156 include_directories(${QT_INCLUDES})
160 find_package(OpenSSL)
162 message(STATUS "Not enabling OpenSSL support")
166 if(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
167 message(STATUS "Found OpenSSL support in Qt")
168 add_definitions(-DHAVE_SSL)
170 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_SSL)
171 else(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
172 message(STATUS "No OpenSSL support found in Qt, disabling")
173 endif(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
175 add_definitions(-DQT_NO_OPENSSL)
178 # Setup D-Bus support
181 message(STATUS "Found QtDBus, enabling D-Bus support")
182 add_definitions(-DHAVE_DBUS)
185 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_DBUS)
186 else(QT_QTDBUS_FOUND)
187 message(STATUS "QtDBus not found, disabling D-Bus support")
188 endif(QT_QTDBUS_FOUND)
190 message(STATUS "Not enabling D-Bus support")
193 # Setup QtWebKit support
195 if(QT_QTWEBKIT_FOUND)
196 message(STATUS "Found QtWebKit, enabling WebKit support")
197 add_definitions(-DHAVE_WEBKIT)
198 set(LINK_WEBKIT WEBKIT)
199 set(HAVE_WEBKIT true)
200 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_WEBKIT)
201 else(QT_QTWEBKIT_FOUND)
202 message(STATUS "QtWebKit not found, disabling WebKit support")
203 endif(QT_QTWEBKIT_FOUND)
205 message(STATUS "Not enabling WebKit support")
212 message(STATUS "Enabling KDE4 integration")
213 include_directories(${KDE4_INCLUDES})
214 add_definitions(-DHAVE_KDE ${KDE4_DEFINITIONS})
216 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_KDE)
217 set(QUASSEL_KDE_LIBRARIES ${KDE4_KDECORE_LIBS} ${KDE4_KDEUI_LIBRARY} knotifyconfig)
218 # We always use external icons for KDE4 support, since we use its iconloader rather than our own
221 message(STATUS "KDE4 not found, disabling KDE integration")
224 message(STATUS "Not enabling KDE4 integration")
227 # Setup Phonon support - we only need this if we don't have or want KDE4
232 message(STATUS "Enabling Phonon support")
233 add_definitions(-DHAVE_PHONON)
234 set(HAVE_PHONON true)
235 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_PHONON)
237 message(STATUS "Phonon not found, disabling audio notifications")
240 message(STATUS "Not enabling Phonon support")
244 # Setup libindicate-qt support
246 find_package(PkgConfig QUIET)
248 pkg_check_modules(INDICATEQT indicate-qt>=0.2.1)
250 message(STATUS "Enabling Ayatana notification support")
251 add_definitions(-DHAVE_INDICATEQT)
252 else(INDICATEQT_FOUND)
253 message(STATUS "Disabling Ayatana notification support")
254 endif(INDICATEQT_FOUND)
255 endif(PKG_CONFIG_FOUND)
256 else(WITH_LIBINDICATE)
257 message(STATUS "Not enabling Ayatana notification support")
258 endif(WITH_LIBINDICATE)
260 # Now set up install locations; those are set by KDE if integration is enabled
263 set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX} CACHE FILEPATH "Install path for binaries")
264 set(DATA_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/apps CACHE FILEPATH "Install path for data files")
265 set(ICON_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/icons CACHE FILEPATH "Global icon install path")
266 set(XDG_APPS_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/applications CACHE FILEPATH "Install path for .desktop files")
268 set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin CACHE FILEPATH "Install path for binaries")
269 set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps CACHE FILEPATH "Install path for data files")
270 set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons CACHE FILEPATH "Global icon install path")
271 set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications CACHE FILEPATH "Install path for .desktop files")
276 message(STATUS "Embedding data files into the binary")
278 message(STATUS "Installing data files separately")
281 # RPATH needs to be set correctly
282 # Do this down here, since otherwise KDE wants to handle it itself, and fails
283 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1)
284 set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)
286 # Set global buildflags
287 # This is very much non-portable, so don't use -DSTATIC until you know what
289 if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
290 set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
291 link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
293 set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
295 endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
298 link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/
301 link_libraries(${OPENSSL_LIBRARIES} libeay32MD)
306 add_definitions(-DXDG_APPS_INSTALL_DIR=${XDG_APPS_INSTALL_DIR})
307 endif(INDICATEQT_FOUND)
309 # We need to create a version.gen
310 # For this, we create our genversion binary and make sure it is run every time.
311 add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp)
312 target_link_libraries(genversion ${QT_LIBRARIES} ${QT_CORE_LIB_DEPENDENCIES})
314 get_target_property(GENVERSION_EXECUTABLE genversion LOCATION)
315 add_custom_target(genversion_run ALL ${GENVERSION_EXECUTABLE}
316 ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/version.gen)
317 add_dependencies(genversion_run genversion)
319 # These variables will be added to the main targets (CORE, QTCLIENT, MONO)
320 set(COMMON_DEPS ${RC_WIN32})
324 # Add needed subdirs - the order is important, since src needs some vars set by other dirs
325 add_subdirectory(data)
326 add_subdirectory(icons)
327 add_subdirectory(pics)
328 add_subdirectory(i18n)
329 add_subdirectory(src)