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 # -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4
6 # -DSTATIC=ON : Enable static building of Quassel. Use with care.
7 # -DSPUTDEV=ON : Do not use.
9 # NOTE: You need to remove CMakeCache.txt if you plan to change any of these values!
13 # Target scopes don't work in older versions
14 cmake_minimum_required(VERSION 2.4.7 FATAL_ERROR)
16 # This would suppress annoying warnings on cmake-2.6, but we can't use it
17 # with 2.4, so... DUH!
18 # cmake_policy(SET CMP0003 OLD) # suppress linker warnings
20 # Use our own (well, KDE's) version of some modules
21 # In particular cmake's FindQt4 and FindOpenSSL are quite buggy
22 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
24 # Various options and variables that can be set on the command line
25 option(WANT_CORE "Build the core (server) binary" ON)
26 option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON)
27 option(WANT_MONO "Build the monolithic (all-in-one) binary" OFF)
29 option(STATIC "Enable static building (might not be portable)" OFF)
30 option(SPUTDEV "Do not use!" OFF)
32 set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt")
35 set(CMAKE_BUILD_TYPE Release)
38 # Enable various flags on gcc
39 if(CMAKE_COMPILER_IS_GNUCXX)
40 include(CheckCXXCompilerFlag)
41 check_cxx_compiler_flag(-Wall HAVE_WALL)
43 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
45 check_cxx_compiler_flag(-Wextra HAVE_WEXTRA)
47 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
49 check_cxx_compiler_flag(-ansi HAVE_ANSI)
51 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi")
53 endif(CMAKE_COMPILER_IS_GNUCXX)
55 set(QT_MIN_VERSION "4.3.0")
58 set(CMAKE_OSX_ARCHITECTURES "i386;ppc")
59 # set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.4")
62 # Enable mostly b0rked stuff (new ChatView), do not enable this unless you know what you do...
64 add_definitions(-DSPUTDEV)
70 # Select a Qt installation here, if you don't want to use system Qt
72 # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir
73 set(ENV{PATH} ${QT}/bin:$ENV{PATH})
76 # Now that we have the correct $PATH, lets find Qt!
77 find_package(Qt4 REQUIRED)
79 set(QT_DONT_USE_QTGUI 1)
80 include(${QT_USE_FILE})
81 include_directories(${QT_INCLUDES})
83 # We need to create a version.gen
84 # For this, we create our genversion binary and make sure it is run every time.
85 add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp)
86 #set_target_properties(genversion PROPERTIES
87 # LINK_FLAGS "-mmacosx-version-min=10.4")
88 # COMPILE_FLAGS "-mmacosx-version-min=10.4"
90 target_link_libraries(genversion ${QT_LIBRARIES} ${QT_CORE_LIB_DEPENDENCIES})
92 add_custom_target(genversion_run ALL ${CMAKE_BINARY_DIR}/genversion
93 ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/common/version.gen)
94 add_dependencies(genversion_run genversion)
97 add_subdirectory(src/common)
98 include_directories(src/common)
99 if(WANT_CORE OR WANT_MONO)
100 add_subdirectory(src/core)
101 include_directories(src/core)
102 endif(WANT_CORE OR WANT_MONO)
103 if(WANT_QTCLIENT OR WANT_MONO)
104 add_subdirectory(src/client)
105 add_subdirectory(src/uisupport)
106 add_subdirectory(src/qtui)
107 include_directories(src/client)
108 include_directories(src/uisupport)
109 include_directories(src/qtui)
110 endif(WANT_QTCLIENT OR WANT_MONO)
112 # Make sure version.gen exists before building mod_common
113 add_dependencies(mod_common genversion_run)
116 qt4_add_resources(RC_I18N i18n/i18n.qrc)
117 qt4_add_resources(RC_ICONS src/icons/icons.qrc)
118 qt4_add_resources(RC_QUASSEL_ICONS src/icons/quassel-icons.qrc)
119 qt4_add_resources(RC_SQL src/core/sql.qrc)
121 # Set global buildflags
122 # This is very much non-portable, so don't use -DSTATICGCC until you know what
124 if(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
125 set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}")
126 link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs
128 set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds
130 endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX)
133 link_libraries(imm32 winmm) # missing by default :/
135 link_libraries(${OPENSSL_LIBRARIES} libeay32MD)
137 endif(STATIC AND WIN32)
140 set(WIN32_RC src/icons/win32.rc) # for app icons on windows
143 # Here comes the dirty part. Our targets need different Qt4 modules, i.e. different libs
144 # and defines. We can't simply include UseQt4 several times, since definitions add up.
145 # We workaround this by using our own macro to figure out what to add.
147 # This macro sets variables for additional Qt modules.
148 macro(setup_qt4_variables)
149 set(QUASSEL_QT_LIBRARIES )
153 foreach(qtmod CORE ${ARGV} ${MAIN})
154 set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_QT${qtmod}_LIBRARY} ${QT_${qtmod}_LIB_DEPENDENCIES})
155 endforeach(qtmod ${ARGV})
156 set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_LIBRARIES})
157 endmacro(setup_qt4_variables)
159 # Now we have everything, so just glue the right pieces together :)
161 setup_qt4_variables(NETWORK SCRIPT SQL)
162 add_executable(quasselcore ${CMAKE_SOURCE_DIR}/src/common/main.cpp
163 ${RC_SQL} ${RC_I18N} ${WIN32_RC})
164 set_target_properties(quasselcore PROPERTIES
165 COMPILE_FLAGS "-DQT_NETWORK_LIB -DQT_SCRIPT_LIB -DQT_SQL_LIB -DBUILD_CORE")
166 target_link_libraries(quasselcore mod_core mod_common
167 ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES})
171 setup_qt4_variables(GUI NETWORK)
172 add_executable(quasselclient WIN32 ${CMAKE_SOURCE_DIR}/src/common/main.cpp
173 ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_I18N} ${WIN32_RC})
174 set_target_properties(quasselclient PROPERTIES
175 COMPILE_FLAGS "-DQT_GUI_LIB -DQT_NETWORK_LIB -DBUILD_QTUI")
176 target_link_libraries(quasselclient mod_qtui mod_uisupport mod_client mod_common
177 ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES})
181 setup_qt4_variables(GUI NETWORK SCRIPT SQL)
182 add_executable(quassel WIN32 ${CMAKE_SOURCE_DIR}/src/common/main.cpp
183 ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_SQL} ${RC_I18N} ${WIN32_RC})
184 set_target_properties(quassel PROPERTIES
185 COMPILE_FLAGS "-DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_SCRIPT_LIB -DQT_SQL_LIB -DBUILD_MONO")
186 target_link_libraries(quassel mod_qtui mod_uisupport mod_client mod_core mod_common
187 ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES})
190 # Build bundles for MacOSX
192 add_custom_command(TARGET quasselclient POST_BUILD
193 COMMAND ${CMAKE_SOURCE_DIR}/scripts/build/macosx_makebundle.py
194 ${CMAKE_SOURCE_DIR} "Quassel Client" quasselclient)
195 add_custom_command(TARGET quassel POST_BUILD
196 COMMAND ${CMAKE_SOURCE_DIR}/scripts/build/macosx_makebundle.py
197 ${CMAKE_SOURCE_DIR} "Quassel" quassel)
202 install(TARGETS quasselcore
203 RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
207 install(TARGETS quasselclient
208 RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
210 install(FILES quasselclient.desktop
211 DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
215 install(TARGETS quassel
216 RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
218 install(FILES quassel.desktop
219 DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)