X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=CMakeLists.txt;h=60da13372ebaef692cdeb8d1ee6122f5254482a2;hp=f9007b62dfdb19bc95d6ed37daebc3a38aea08de;hb=12d5b08ebc07113674642483bdaad9bcd63a9a95;hpb=60bce4937bf006ceae27d012908b644a87865302 diff --git a/CMakeLists.txt b/CMakeLists.txt index f9007b62..60da1337 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,94 +1,223 @@ -PROJECT(Quassel) - -# 2.4.2 had a bug with out-of-source builds and UIC dependencies. -CMAKE_MINIMUM_REQUIRED(VERSION 2.4.3 FATAL_ERROR) - -# Select if Quassel should be built in client, server or monolithic mode -SET(BUILD "mono" CACHE STRING "Defines which Quassel parts are to be built. Can contain 'core', 'gui' and/or 'monolithic' (which is the default), or 'all' to build everything.") -SET(BUILD_CORE ) -SET(BUILD_GUI ) -SET(BUILD_MONO ) -IF(BUILD MATCHES "core" OR BUILD MATCHES "all") - SET(BUILD_CORE true) - MESSAGE("Building Quassel core.") -ENDIF(BUILD MATCHES "core" OR BUILD MATCHES "all") -IF(BUILD MATCHES "gui" OR BUILD MATCHES "all") - SET(BUILD_GUI true) - MESSAGE("Building Quassel GUI.") -ENDIF(BUILD MATCHES "gui" OR BUILD MATCHES "all") -IF(BUILD MATCHES "mono" OR BUILD MATCHES "all") - SET(BUILD_MONO true) - MESSAGE("Building monolithic Quassel.") -ENDIF(BUILD MATCHES "mono" OR BUILD MATCHES "all") -IF(NOT BUILD_MONO AND NOT BUILD_CORE AND NOT BUILD_GUI) - MESSAGE(FATAL_ERROR "\nYou have not selected which parts of Quassel I should build. Aborting.\nRun 'cmake -DBUILD=', where contains one or more of 'core', 'gui' or 'monolithic', or 'all' to build everything.\n") -ENDIF(NOT BUILD_MONO AND NOT BUILD_CORE AND NOT BUILD_GUI) - -SET(CMAKE_BUILD_TYPE Debug) - -# Define files -SET(quassel_mono_SRCS main/main_mono.cpp) -SET(quassel_core_SRCS main/main_core.cpp) -SET(quassel_gui_SRCS main/main_gui.cpp ${common_SRCS}) -SET(quassel_RCCS images/icons.qrc) -SET(quassel_DIRS main gui core) - -# Build correct absolute paths for subdirs to include -SET(SDIRS "") -FOREACH(dir ${quassel_DIRS}) - SET(SDIRS ${SDIRS} "${CMAKE_CURRENT_SOURCE_DIR}/${dir}") -ENDFOREACH(dir) -INCLUDE_DIRECTORIES(${SDIRS} plugins) -INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR}) - -# We need Qt4 support. -SET(QT_MIN_VERSION "4.3.0") -FIND_PACKAGE(Qt4 REQUIRED) - -# Set needed libraries -SET(QT_USE_QTXML true) -SET(QT_USE_QTSQL true) -SET(QT_USE_QTNETWORK true) -SET(QT_DONT_USE_QTGUI true) # This is added later if GUI is requested -INCLUDE(${QT_USE_FILE}) - -# Define subdirs. CMake complains if a directory is added twice, so make sure this -# does not happen in any combination of the requested targets. - -ADD_SUBDIRECTORY(main) -IF(BUILD_CORE) - ADD_SUBDIRECTORY(core) -ENDIF(BUILD_CORE) -IF(BUILD_MONO AND NOT BUILD_CORE) - ADD_SUBDIRECTORY(core) -ENDIF(BUILD_MONO AND NOT BUILD_CORE) - -QT4_ADD_RESOURCES(_RCCS ${quassel_RCCS}) - -IF(BUILD_CORE) - ADD_DEFINITIONS(-DBUILD_CORE) - ADD_EXECUTABLE(quasselcore ${quassel_core_SRCS} ${_RCCS}) - TARGET_LINK_LIBRARIES(quasselcore core main ${QT_LIBRARIES}) -ENDIF(BUILD_CORE) - -IF(BUILD_GUI OR BUILD_MONO) # OK, now we need QtGui! - REMOVE_DEFINITIONS(-DQT_CORE_LIB -DQT_GUI_LIB ${QT_DEFINITIONS}) - SET(QT_DONT_USE_QTGUI "") - SET(QT_INCLUDE_DIR "") - SET(QT_LIBRARIES "") - INCLUDE(${QT_USE_FILE}) - ADD_SUBDIRECTORY(gui) - - IF(BUILD_MONO) - ADD_DEFINITIONS(-DBUILD_MONO) - ADD_EXECUTABLE(quassel ${quassel_mono_SRCS} ${_RCCS}) - TARGET_LINK_LIBRARIES(quassel gui core main ${QT_LIBRARIES}) - ENDIF(BUILD_MONO) - - IF(BUILD_GUI) - ADD_DEFINITIONS(-DBUILD_GUI) - ADD_EXECUTABLE(quasselgui ${quassel_gui_SRCS} ${_RCCS}) - TARGET_LINK_LIBRARIES(quasselgui gui main ${QT_LIBRARIES}) - ENDIF(BUILD_GUI) - -ENDIF(BUILD_GUI OR BUILD_MONO) +# This is the cmake-based build system for Quassel IRC. +# You may pass various options to cmake: +# -DWANT_(CORE|QTCLIENT|MONO)=(ON|OFF) +# : select binaries to build +# -DWITH_OPENSSL=OFF : Disable OpenSSL support +# -DWITH_DBUS=OFF : Disable D-Bus support +# -DOXYGEN_ICONS=(Builtin|External) : If "Builtin" (the default), compile our Oxygen Icon Theme subset into the binary +# : If "External", we assume Oxygen is already installed on the system +# -DQUASSEL_ICONS=(Builtin|External) : If "Builtin" (the default), put our own icons into the binary +# : If "External", we install our icons into $PREFIX/share/apps/quassel (UNIX only) +# -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4 +# -DSTATIC=ON : Enable static building of Quassel. Use with care. +# -DDEPLOY=ON : Mac OS X only. Use only for creating Quassel Packages! +# +# NOTE: You need to remove CMakeCache.txt if you plan to change any of these values! + +project(QuasselIRC) + +cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR) + +if(COMMAND cmake_policy) + cmake_policy(SET CMP0003 NEW) +endif(COMMAND cmake_policy) + +# Use our own (well, and KDE's) version of some modules +# In particular cmake's FindQt4 and FindOpenSSL are quite buggy +set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules) + +# Various options and variables that can be set on the command line +option(WANT_CORE "Build the core (server) binary" ON) +option(WANT_QTCLIENT "Build the Qt4 GUI client binary" ON) +option(WANT_MONO "Build the monolithic (all-in-one) binary" OFF) + +option(WITH_OPENSSL "Enable OpenSSL support if present on the system" ON) +option(WITH_DBUS "Enable D-Bus support if present on the system" ON) +option(WITH_WEBKIT "Enable WebKit support if present on the system" ON) + +option(STATIC "Enable static building (might not be portable)" OFF) +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) +option(SPUTDEV "Do not use!" OFF) + +set(OXYGEN_ICONS "Builtin" CACHE STRING "Builtin: Compile Oxygen icons into the binary; External: Use system-installed Oxygen") +set(QUASSEL_ICONS "Builtin" CACHE STRING "Builtin: Compile Quassel icons into the binary; External: Install them separately") + +set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt") +set(LINGUAS "" CACHE STRING "Space-separated List of locales specifying languages that should be compiled") + +if(STATIC) + set(CMAKE_BUILD_TYPE Release) + set(OXYGEN_ICONS "Builtin") + set(QUASSEL_ICONS "Builtin") +endif(STATIC) + +# RPATH needs to be set correctly +set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1) +set(CMAKE_BUILD_WITH_INSTALL_RPATH 1) + +# Define install locations. Using variables will allow overriding this by the KDE macros later. +set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin) +set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps) +set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons) +set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications) + +# Enable various flags on gcc +if(CMAKE_COMPILER_IS_GNUCXX) + # Let's just hope that all gccs support these options and skip the tests... + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi -Wall -Wextra -Wnon-virtual-dtor") +endif(CMAKE_COMPILER_IS_GNUCXX) + +set(QT_MIN_VERSION "4.4.0") + +if(APPLE AND DEPLOY) + set(CMAKE_OSX_ARCHITECTURES "i386;ppc") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.4") + set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/") + add_definitions(-DMAC_10_4_SDK) +endif(APPLE AND DEPLOY) + +include(QuasselMacros) + +# Execinfo is needed for generating backtraces +find_package(ExecInfo) +if(EXECINFO_FOUND) + add_definitions(-DHAVE_EXECINFO) + include_directories(${EXECINFO_INCLUDES}) + link_libraries(${EXECINFO_LIBRARIES}) +endif(EXECINFO_FOUND) + +# Select a Qt installation here, if you don't want to use system Qt +if(QT) + # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir + set(ENV{PATH} ${QT}/bin:$ENV{PATH}) +endif(QT) + +# Now that we have the correct $PATH, lets find Qt! +find_package(Qt4 REQUIRED) + +set(QT_DONT_USE_QTGUI 1) +include(${QT_USE_FILE}) +include_directories(${QT_INCLUDES}) + +# Setup OpenSSL +if(WITH_OPENSSL) + find_package(OpenSSL) +else(WITH_OPENSSL) + message(STATUS "Disabling OpenSSL support") +endif(WITH_OPENSSL) + +if(OPENSSL_FOUND) + if(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") + message(STATUS "Found OpenSSL support in Qt") + add_definitions(-DHAVE_SSL) + set(HAVE_SSL true) + set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_SSL) + else(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") + message(STATUS "No OpenSSL support found in Qt, disabling") + endif(NOT QT_DEFINITIONS MATCHES "QT_NO_OPENSSL") +else(OPENSSL_FOUND) + add_definitions(-DQT_NO_OPENSSL) +endif(OPENSSL_FOUND) + +# Setup D-Bus support +if(WITH_DBUS) + if(QT_QTDBUS_FOUND) + message(STATUS "Found QtDBus, enabling D-Bus support") + add_definitions(-DHAVE_DBUS) + set(LINK_DBUS DBUS) + set(HAVE_DBUS true) + set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_DBUS) + else(QT_QTDBUS_FOUND) + message(STATUS "QtDBus not found, disabling D-Bus support") + endif(QT_QTDBUS_FOUND) +else(WITH_DBUS) + message(STATUS "Disabling D-Bus support") +endif(WITH_DBUS) + +# Setup QtWebKit support +if(WITH_WEBKIT) + if(QT_QTWEBKIT_FOUND) + message(STATUS "Found QtWebKit, enabling WebKit support") + add_definitions(-DHAVE_WEBKIT) + set(LINK_WEBKIT WEBKIT) + set(HAVE_WEBKIT true) + set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_WEBKIT) + else(QT_QTWEBKIT_FOUND) + message(STATUS "QtWebKit not found, disabling D-Bus support") + endif(QT_QTWEBKIT_FOUND) +else(WITH_WEBKIT) + message(STATUS "Disabling WebKit support") +endif(WITH_WEBKIT) + + +# Set global buildflags +# This is very much non-portable, so don't use -DSTATIC until you know what +# you do. +if(STATIC AND CMAKE_COMPILER_IS_GNUCXX) + set(CMAKE_CXX_FLAGS "-static-libgcc ${CMAKE_CXX_FLAGS}") + link_directories(${CMAKE_BINARY_DIR}/staticlibs) # override dynamic libs + if(HAVE_SSL) + set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds + endif(HAVE_SSL) +endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX) + +if(STATIC AND WIN32) + link_libraries(imm32 winmm) # missing by default :/ + if(HAVE_SSL) + link_libraries(${OPENSSL_LIBRARIES} libeay32MD) + endif(HAVE_SSL) +endif(STATIC AND WIN32) + +if(WIN32) + set(RC_WIN32 ../pics/win32.rc) # for app icons on windows +endif(WIN32) + +# This is dirty, but I haven't found a cleaner way to ensure that the generated .qrc files +# (which will be removed with make clean) are regenerated :/ +set_directory_properties(PROPERTIES + ADDITIONAL_MAKE_CLEAN_FILES CMakeCache.txt) + +# We need to create a version.gen +# For this, we create our genversion binary and make sure it is run every time. +add_executable(genversion ${CMAKE_SOURCE_DIR}/src/common/genversion.cpp) +target_link_libraries(genversion ${QT_LIBRARIES} ${QT_CORE_LIB_DEPENDENCIES}) + +get_target_property(GENVERSION_EXECUTABLE genversion LOCATION) +add_custom_target(genversion_run ALL ${GENVERSION_EXECUTABLE} + ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/common/version.gen) +add_dependencies(genversion_run genversion) + +# Decide what to do with icons +if(WANT_QTCLIENT OR WANT_MONO) + if(QUASSEL_ICONS MATCHES "External") + message(STATUS "Install Quassel icons to ${CMAKE_INSTALL_PREFIX}/share/apps/quassel") + else(QUASSEL_ICONS MATCHES "External") + set(QUASSEL_ICONS "Builtin") + message(STATUS "Compile Quassel icons into the binary") + endif(QUASSEL_ICONS MATCHES "External") + + if(OXYGEN_ICONS MATCHES "External") + message(STATUS "Use system-installed Oxygen icon theme") + else(OXYGEN_ICONS MATCHES "External") + set(OXYGEN_ICONS "Builtin") + message(STATUS "Compile Oxygen icon theme subset into the binary") + endif(OXYGEN_ICONS MATCHES "External") +endif(WANT_QTCLIENT OR WANT_MONO) + +# These variables will be added to the main targets (CORE, QTCLIENT, MONO) + +set(COMMON_DEPS ${RC_WIN32}) +set(CORE_DEPS ) +set(CLIENT_DEPS ) +set(KDE_DEPS ) + +# Add needed subdirs - the order is important, since src needs some vars set by other dirs +add_subdirectory(data) +add_subdirectory(icons) +#add_subdirectory(pics) +add_subdirectory(i18n) +add_subdirectory(src) + +# Make sure version.gen exists before building mod_common +# TODO: make only main.cpp depend on that! Recompiles suck... +add_dependencies(mod_common genversion_run)