1 # This is the cmake-based build system for Quassel IRC.
2 # You may pass various options to cmake:
3 # -DWANT_(CORE|QTCLIENT|MONO)=(ON|OFF)
4 # : select binaries to build
5 # -DWITH_OPENSSL=OFF : Disable OpenSSL support
6 # -DWITH_DBUS=OFF : Disable D-Bus support (dbus notifications)
7 # -DWITH_WEBKIT=OFF : Disable WebKit support (link previews)
8 # -DWITH_PHONON=OFF : Disable Phonon support (audio notifications)
9 # -DOXYGEN_ICONS=(Builtin|External) : If "Builtin" (the default), compile our Oxygen Icon Theme subset into the binary
10 # : If "External", we assume Oxygen is already installed on the system
11 # -DQUASSEL_ICONS=(Builtin|External) : If "Builtin" (the default), put our own icons into the binary
12 # : If "External", we install our icons into $PREFIX/share/apps/quassel (UNIX only)
13 # -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4
14 # -DSTATIC=ON : Enable static building of Quassel. Use with care.
15 # -DDEPLOY=ON : Mac OS X only. Use only for creating Quassel Packages!
17 # NOTE: You need to remove CMakeCache.txt if you plan to change any of these values!
21 cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR)
23 if(COMMAND cmake_policy)
24 cmake_policy(SET CMP0003 NEW)
25 endif(COMMAND cmake_policy)
27 # Use our own (well, and KDE's) version of some modules
28 # In particular cmake's FindQt4 and FindOpenSSL are quite buggy
29 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
31 # Various options and variables that can be set on the command line
32 option(WANT_CORE "Build the core (server) binary" ON)
33 option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON)
34 option(WANT_MONO "Build the monolithic (all-in-one) binary" ON)
36 option(WITH_OPENSSL "Enable OpenSSL support if present on the system" ON)
37 option(WITH_DBUS "Enable D-Bus support if present on the system" ON)
38 option(WITH_WEBKIT "Enable WebKit support (for link previews)" ON)
39 option(WITH_PHONON "Enable Phonon support (for audio notifications)" ON)
41 option(STATIC "Enable static building (might not be portable)" OFF)
42 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)
43 option(SPUTDEV "Do not use!" OFF)
45 set(OXYGEN_ICONS "Builtin" CACHE STRING "Builtin: Compile Oxygen icons into the binary; External: Use system-installed Oxygen")
46 set(QUASSEL_ICONS "Builtin" CACHE STRING "Builtin: Compile Quassel icons into the binary; External: Install them separately")
48 set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt")
49 set(LINGUAS "" CACHE STRING "Space-separated List of locales specifying languages that should be compiled")
52 set(CMAKE_BUILD_TYPE Release)
53 set(OXYGEN_ICONS "Builtin")
54 set(QUASSEL_ICONS "Builtin")
57 # RPATH needs to be set correctly
58 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1)
59 set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)
61 # Define install locations. Using variables will allow overriding this by the KDE macros later.
62 set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin)
63 set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps)
64 set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons)
65 set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications)
67 # Enable various flags on gcc
68 if(CMAKE_COMPILER_IS_GNUCXX)
69 # Let's just hope that all gccs support these options and skip the tests...
70 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi -Wall -Wextra -Wnon-virtual-dtor")
71 endif(CMAKE_COMPILER_IS_GNUCXX)
73 set(QT_MIN_VERSION "4.4.0")
76 set(CMAKE_OSX_ARCHITECTURES "i386;ppc")
77 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.4")
78 set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/")
79 add_definitions(-DMAC_10_4_SDK)
80 endif(APPLE AND DEPLOY)
82 include(QuasselMacros)
84 # Execinfo is needed for generating backtraces
85 find_package(ExecInfo)
87 add_definitions(-DHAVE_EXECINFO)
88 include_directories(${EXECINFO_INCLUDES})
89 link_libraries(${EXECINFO_LIBRARIES})
92 # Select a Qt installation here, if you don't want to use system Qt
94 # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir
95 set(ENV{PATH} ${QT}/bin:$ENV{PATH})
98 # Now that we have the correct $PATH, lets find Qt!
99 find_package(Qt4 REQUIRED)
101 set(QT_DONT_USE_QTGUI 1)
102 include(${QT_USE_FILE})
103 include_directories(${QT_INCLUDES})
107 find_package(OpenSSL)
109 message(STATUS "Disabling OpenSSL support")
113 if(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
114 message(STATUS "Found OpenSSL support in Qt")
115 add_definitions(-DHAVE_SSL)
117 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_SSL)
118 else(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
119 message(STATUS "No OpenSSL support found in Qt, disabling")
120 endif(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL")
122 add_definitions(-DQT_NO_OPENSSL)
125 # Setup D-Bus support
128 message(STATUS "Found QtDBus, enabling D-Bus support")
129 add_definitions(-DHAVE_DBUS)
132 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_DBUS)
133 else(QT_QTDBUS_FOUND)
134 message(STATUS "QtDBus not found, disabling D-Bus support")
135 endif(QT_QTDBUS_FOUND)
137 message(STATUS "Disabling D-Bus support")
140 # Setup QtWebKit support
142 if(QT_QTWEBKIT_FOUND)
143 message(STATUS "Found QtWebKit, enabling WebKit support")
144 add_definitions(-DHAVE_WEBKIT)
145 set(LINK_WEBKIT WEBKIT)
146 set(HAVE_WEBKIT true)
147 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_WEBKIT)
148 else(QT_QTWEBKIT_FOUND)
149 message(STATUS "QtWebKit not found, disabling D-Bus support")
150 endif(QT_QTWEBKIT_FOUND)
152 message(STATUS "Disabling WebKit support")
155 # Setup Phonon support
159 message(STATUS "Enabling Phonon support")
160 add_definitions(-DHAVE_PHONON)
161 set(HAVE_PHONON true)
162 set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_PHONON)
164 message(STATUS "Phonon not found, disabling audio notifications")
167 message(STATUS "Disabling Phonon support")
170 # Set global buildflags
171 # This is very much non-portable, so don't use -DSTATIC until you know what
173 if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
174 set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
175 link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
177 set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
179 endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
183 link_libraries(imm32 winmm dbghelp) # missing by default :/
186 link_libraries(${OPENSSL_LIBRARIES} libeay32MD)
191 set(RC_WIN32 ../pics/win32.rc) # for app icons on windows
194 # This is dirty, but I haven't found a cleaner way to ensure that the generated .qrc files
195 # (which will be removed with make clean) are regenerated :/
196 set_directory_properties(PROPERTIES
197 ADDITIONAL_MAKE_CLEAN_FILES CMakeCache.txt)
199 # We need to create a version.gen
200 # For this, we create our genversion binary and make sure it is run every time.
201 add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp)
202 target_link_libraries(genversion ${QT_LIBRARIES} ${QT_CORE_LIB_DEPENDENCIES})
204 get_target_property(GENVERSION_EXECUTABLE genversion LOCATION)
205 add_custom_target(genversion_run ALL ${GENVERSION_EXECUTABLE}
206 ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/version.gen)
207 add_dependencies(genversion_run genversion)
209 # Decide what to do with icons
210 if(WANT_QTCLIENT OR WANT_MONO)
211 if(QUASSEL_ICONS MATCHES "External")
212 message(STATUS "Install Quassel icons to ${CMAKE_INSTALL_PREFIX}/share/apps/quassel")
213 else(QUASSEL_ICONS MATCHES "External")
214 set(QUASSEL_ICONS "Builtin")
215 message(STATUS "Compile Quassel icons into the binary")
216 endif(QUASSEL_ICONS MATCHES "External")
218 if(OXYGEN_ICONS MATCHES "External")
219 message(STATUS "Use system-installed Oxygen icon theme")
220 else(OXYGEN_ICONS MATCHES "External")
221 set(OXYGEN_ICONS "Builtin")
222 message(STATUS "Compile Oxygen icon theme subset into the binary")
223 endif(OXYGEN_ICONS MATCHES "External")
224 endif(WANT_QTCLIENT OR WANT_MONO)
226 # These variables will be added to the main targets (CORE, QTCLIENT, MONO)
228 set(COMMON_DEPS ${RC_WIN32})
233 # Add needed subdirs - the order is important, since src needs some vars set by other dirs
234 add_subdirectory(data)
235 add_subdirectory(icons)
236 #add_subdirectory(pics)
237 add_subdirectory(i18n)
238 add_subdirectory(src)