1 # This is the cmake-based build system for Quassel IRC.
2 # You may pass various options to cmake:
3 # -DBUILD=<string> : Select binaries to build. <string> may contain any combination
4 # of "core", "client", "mono" or "all".
5 # -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4
6 # -DSTATIC=1 : Enable static building of Quassel, most useful with a static Qt.
7 # -DSTATICWIN=1 : Enable static building for Windows.
8 # -DSPUTDEV : Do not use.
10 # NOTE: You need to remove CMakeCache.txt if you plan to change any of these values!
14 cmake_minimum_required(VERSION 2.4.5)
15 cmake_policy(SET CMP0003 OLD) # suppress linker warnings
18 set(CMAKE_BUILD_TYPE Release)
21 set(QT_MIN_VERSION "4.4.0")
23 # By default, we build all binaries
26 endif(NOT DEFINED BUILD)
28 # User might define which binaries to build by invoking cmake -DBUILD=<string>,
29 # where <string> might contain any combination of "core", "client", "mono" or "all"
32 set(BUILD_QTCLIENT true)
34 message(STATUS "Building Quassel Client, Quassel Core and monolithic Quassel.")
35 else(BUILD MATCHES all)
36 if(BUILD MATCHES core)
38 message(STATUS "Building Quassel Core")
39 endif(BUILD MATCHES core)
40 if(BUILD MATCHES client)
41 set(BUILD_QTCLIENT true)
42 message(STATUS "Building Quassel Client")
43 endif(BUILD MATCHES client)
44 if(BUILD MATCHES mono)
46 message(STATUS "Building monolithic Quassel")
47 endif(BUILD MATCHES mono)
48 endif(BUILD MATCHES all)
50 # Select a Qt installation here, if you don't want to use system Qt
52 # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir
53 set(ENV{PATH} ${QT}/bin:$ENV{PATH})
54 #SET(QT_QMAKE_EXECUTABLE ${QT}/bin/qmake CACHE FILEPATH "" FORCE)
57 # Enable mostly b0rked stuff (new ChatView), do not enable this unless you know what you do...
59 add_definitions(-DSPUTDEV)
62 # Now that we have the correct $PATH, lets find Qt!
63 find_package(Qt4 REQUIRED)
65 set(QT_DONT_USE_QTGUI 1)
66 include(${QT_USE_FILE})
67 include_directories(${QT_INCLUDES})
69 # We need to create a version.gen
70 # For this, we create our genversion binary and make sure it is run every time.
71 add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp)
72 target_link_libraries(genversion ${QT_LIBRARIES})
74 add_custom_target(genversion_run ALL ${CMAKE_BINARY_DIR}/genversion
75 ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/common/version.gen)
76 add_dependencies(genversion_run genversion)
79 add_subdirectory(src/common)
80 include_directories(src/common)
81 if(BUILD_CORE OR BUILD_MONO)
82 add_subdirectory(src/core)
83 include_directories(src/core)
84 endif(BUILD_CORE OR BUILD_MONO)
85 if(BUILD_QTCLIENT OR BUILD_MONO)
86 add_subdirectory(src/client)
87 add_subdirectory(src/uisupport)
88 add_subdirectory(src/qtui)
89 include_directories(src/client)
90 include_directories(src/uisupport)
91 include_directories(src/qtui)
92 endif(BUILD_QTCLIENT OR BUILD_MONO)
94 # Make sure version.gen exists before building mod_common
95 add_dependencies(mod_common genversion_run)
98 qt4_add_resources(RC_I18N i18n/i18n.qrc)
99 qt4_add_resources(RC_ICONS src/icons/icons.qrc)
100 qt4_add_resources(RC_QUASSEL_ICONS src/icons/quassel-icons.qrc)
101 qt4_add_resources(RC_SQL src/core/sql.qrc)
103 # Set global buildflags
105 set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc ${CMAKE_EXE_LINKER_FLAGS}")
106 link_directories(${CMAKE_BINARY_DIR}/staticlibs)
107 endif(DEFINED STATIC)
109 if(STATICWIN AND WIN32)
110 link_libraries(imm32 winmm) # missing by default :/
111 endif(STATICWIN AND WIN32)
114 set(WIN32_RC src/icons/win32.rc) # for app icons on windows
117 # FIXME: Add icons for windows as soon as we have merged with trunk (which has reorganized
119 # Simply add the .rc file to the targets
121 # Here comes the dirty part. Our targets need different Qt4 modules, i.e. different libs
122 # and defines. We can't simply include UseQt4 several times, since definitions add up.
123 # We workaround this by using our own macro to figure out what to add.
125 # This macro sets variables for additional Qt modules.
126 macro(setup_qt4_variables)
127 set(QUASSEL_QT_DEFINITIONS ${QT_DEFINITIONS})
128 set(QUASSEL_QT_LIBRARIES )
129 foreach(qtmod ${ARGV})
130 # This needs to be a string, not a list, otherwise set_target_properties screws up...
131 set(QUASSEL_QT_DEFINITIONS "${QUASSEL_QT_DEFINITIONS} -DQT_${qtmod}_LIB")
132 set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_QT${qtmod}_LIBRARY} ${QT_${qtmod}_LIB_DEPENDENCIES})
133 endforeach(qtmod ${ARGV})
134 set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_LIBRARIES})
135 endmacro(setup_qt4_variables)
137 # Now we have everything, so just glue the right pieces together :)
139 setup_qt4_variables(NETWORK SCRIPT SQL)
140 add_executable(quasselcore ${CMAKE_SOURCE_DIR}/src/common/main.cpp
141 ${RC_SQL} ${RC_I18N} ${WIN32_RC})
142 set_target_properties(quasselcore PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_CORE")
143 target_link_libraries(quasselcore mod_core mod_common ${QUASSEL_QT_LIBRARIES})
147 setup_qt4_variables(GUI NETWORK)
148 add_executable(quasselclient ${CMAKE_SOURCE_DIR}/src/common/main.cpp
149 ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_I18N} ${WIN32_RC})
150 set_target_properties(quasselclient PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_QTUI")
151 target_link_libraries(quasselclient mod_qtui mod_uisupport mod_client mod_common ${QUASSEL_QT_LIBRARIES})
152 endif(BUILD_QTCLIENT)
155 setup_qt4_variables(GUI NETWORK SCRIPT SQL)
156 add_executable(quassel ${CMAKE_SOURCE_DIR}/src/common/main.cpp
157 ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_SQL} ${RC_I18N} ${WIN32_RC})
158 set_target_properties(quassel PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_MONO")
159 target_link_libraries(quassel mod_qtui mod_uisupport mod_client mod_core mod_common ${QUASSEL_QT_LIBRARIES})