X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=CMakeLists.txt;h=a983dc42e046d115db46c6934972a8045889ac7f;hp=64951676380304fd2e8e31a2d5225f8049b3fccb;hb=33d1a8a2d620c37a67d85c6948d9d1926baedfbb;hpb=dbf66ef32654084ae13aec7a6a4eff929cc69a40 diff --git a/CMakeLists.txt b/CMakeLists.txt index 64951676..a983dc42 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,68 +1,138 @@ # 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 -# -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4 -# -DSTATIC : Enable static building of Quassel. Use with care. -# -DSPUTDEV : Do not use. +# : select binaries to build +# -DWITH_OPENSSL=OFF : Disable OpenSSL support +# -DWITH_DBUS=OFF : Disable D-Bus support (dbus notifications) +# -DWITH_WEBKIT=OFF : Disable WebKit support (link previews) +# -DWITH_PHONON=OFF : Disable Phonon support (audio notifications) +# -DWITH_LIBINDICATE=OFF : Disable libindicate support (Ayatana notifications) +# -DWITH_KDE=ON : Enable KDE4 support +# -DWITH_OXYGEN=(ON|OFF) : Whether to install Oxygen icons (default: yes, unless KDE > 4.3.0 is present and enabled) +# +# -DEMBED_DATA=ON : Embed all data files in icons the binary, rather than installing them separately +# +# -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! +# NOTE: You should remove CMakeCache.txt if you plan to change any of these values! project(QuasselIRC) -# Target scopes don't work in older versions -cmake_minimum_required(VERSION 2.4.7 FATAL_ERROR) +cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR) -# This would suppress annoying warnings on cmake-2.6, but we can't use it -# with 2.4, so... DUH! -# cmake_policy(SET CMP0003 OLD) # suppress linker warnings +if(COMMAND cmake_policy) + cmake_policy(SET CMP0003 NEW) +endif(COMMAND cmake_policy) -# Use our own (well, KDE's) version of some modules -# In particular cmake's FindQt4 and FindOpenSSL are quite buggy +# Use our own (well, and KDE's) version of some modules +# In particular cmake's own FindQt4 and FindOpenSSL are quite buggy set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules) +include(QuasselMacros) # 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" ON) -set(STATIC 0 CACHE BOOL "Enable static building (might not be portable)") -set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt") -set(SPUTDEV CACHE STRING "Do not use!") +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 (for link previews)" ON) +option(WITH_PHONON "Enable Phonon support (for audio notifications)" ON) +option(WITH_LIBINDICATE "Enable Ayatana notification support" ON) +option(WITH_KDE "Enable KDE4 integration" OFF) + +# We use icon paths from KDE 4.3.x, which are partially invalid on older and possibly +# even on newer KDE versions. Do not disable this unless you are sure that your Quassel will +# run on a matching KDE version only. +set(WITH_OXYGEN AUTO CACHE STRING "Install Oxygen icons (default is \"AUTO\" to install when KDE 4.3 or later is present") + +option(STATIC "Enable static building (might not be portable)" OFF) + +if(APPLE) + 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) +endif(APPLE) + +# Default to embedding data in the static case +if(STATIC OR WIN32) + set(EMBED_DEFAULT ON) +else(STATIC OR WIN32) + set(EMBED_DEFAULT ON) # should be OFF as soon as everything works +endif(STATIC OR WIN32) + +option(EMBED_DATA "Embed all data files in the binary (rather than installing them separately)" ${EMBED_DEFAULT}) -# Temporary -if(STATICWIN) - set(STATIC 1) -endif(STATICWIN) +set(QT "" CACHE STRING "Path to a Qt installation to use instead of the system Qt (e.g. for static builds)") +set(LINGUAS "" CACHE STRING "Comma-separated list of locales specifying languages that should be compiled") +# Some settings imply others if(STATIC) - set(CMAKE_BUILD_TYPE Release) + add_definitions(-DSTATIC) + set(WITH_KDE OFF CACHE BOOL "Static building with KDE is not supported") endif(STATIC) +if(WIN32) + # We don't support separately installed resources yet on Win32 + set(EMBED_DATA ON) +endif(WIN32) + +# For static builds, arbitrary extra libs might need to be linked +# Define a comma-separated list here +# e.g. for pgsql, we need -DLINK_EXTRA=pq;crypt +set(LINK_EXTRA "" CACHE STRING "Semicolon-separated list of libraries to be linked") +if(LINK_EXTRA) + string(REPLACE "," ";" LINK_EXTRA ${LINK_EXTRA}) + link_libraries(${LINK_EXTRA}) +endif(LINK_EXTRA) + +# Build Type +# We need to make sure it's not empty +# Supported: Release, RelWithDebugInfo, Debug, Debugfull + +# On WIN32, only Release seems to work correctly (?) +if(WIN32) + set(DEFAULT_BUILD_TYPE "Release") +else(WIN32) + set(DEFAULT_BUILD_TYPE "RelWithDebugInfo") +endif(WIN32) + +set(CMAKE_BUILD_TYPE ${DEFAULT_BUILD_TYPE} CACHE STRING "CMake Build Type") +if(NOT CMAKE_BUILD_TYPE) + set(CMAKE_BUILD_TYPE ${DEFAULT_BUILD_TYPE} CACHE STRING "CMake Build Type" FORCE) +endif(NOT CMAKE_BUILD_TYPE) + # Enable various flags on gcc -include(CheckCXXCompilerFlag) -check_cxx_compiler_flag(-Wall Wall) -if(Wall) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall") -endif(Wall) -check_cxx_compiler_flag(-Wextra Wextra) -if(Wextra) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra") -endif(Wextra) -check_cxx_compiler_flag(-ansi ansi) -if(ansi) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi") -endif(ansi) - -set(QT_MIN_VERSION "4.3.0") - -# Enable mostly b0rked stuff (new ChatView), do not enable this unless you know what you do... -if(SPUTDEV) - add_definitions(-DSPUTDEV) -endif(SPUTDEV) - -# Set up OpenSSL -find_package(OpenSSL) +if(CMAKE_COMPILER_IS_GNUCXX) + # Let's just hope that all gccs support these options and skip the tests... + # -fno-strict-aliasing is needed apparently for Qt < 4.6 + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ansi -Wall -Wextra -Wnon-virtual-dtor -fno-strict-aliasing") + set(CMAKE_CXX_FLAGS_RELWITHDEBUGINFO "-O2") + set(CMAKE_CXX_FLAGS_DEBUG "-g -fno-reorder-blocks -fno-schedule-insns -fno-inline") + set(CMAKE_CXX_FLAGS_DEBUGFULL "-g3") +endif(CMAKE_COMPILER_IS_GNUCXX) + +if(WANT_MONO OR WANT_QTCLIENT) + set(QT_MIN_VERSION "4.4.1") # Client crashes often with 4.4.0 +else(WANT_MONO OR WANT_QTCLIENT) + set(QT_MIN_VERSION "4.4.0") +endif(WANT_MONO OR WANT_QTCLIENT) + +if(APPLE AND DEPLOY) + set(CMAKE_OSX_ARCHITECTURES "i386;ppc") + set(CMAKE_CXX_FLAGS "${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) + +# 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) @@ -77,137 +147,181 @@ set(QT_DONT_USE_QTGUI 1) include(${QT_USE_FILE}) include_directories(${QT_INCLUDES}) -# 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}) - -add_custom_target(genversion_run ALL ${CMAKE_BINARY_DIR}/genversion - ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/common/version.gen) -add_dependencies(genversion_run genversion) - -# Add needed subdirs -add_subdirectory(src/common) -include_directories(src/common) -if(WANT_CORE OR WANT_MONO) - add_subdirectory(src/core) - include_directories(src/core) -endif(WANT_CORE OR WANT_MONO) -if(WANT_QTCLIENT OR WANT_MONO) - add_subdirectory(src/client) - add_subdirectory(src/uisupport) - add_subdirectory(src/qtui) - include_directories(src/client) - include_directories(src/uisupport) - include_directories(src/qtui) -endif(WANT_QTCLIENT OR WANT_MONO) - -# Make sure version.gen exists before building mod_common -add_dependencies(mod_common genversion_run) - -# Add resources -qt4_add_resources(RC_I18N i18n/i18n.qrc) -qt4_add_resources(RC_ICONS src/icons/icons.qrc) -qt4_add_resources(RC_QUASSEL_ICONS src/icons/quassel-icons.qrc) -qt4_add_resources(RC_SQL src/core/sql.qrc) +# Setup OpenSSL +if(WITH_OPENSSL) + find_package(OpenSSL) +else(WITH_OPENSSL) + message(STATUS "Not enabling 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 "Not enabling 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 ${MOC_DEFINES} -DHAVE_WEBKIT) + else(QT_QTWEBKIT_FOUND) + message(STATUS "QtWebKit not found, disabling WebKit support") + endif(QT_QTWEBKIT_FOUND) +else(WITH_WEBKIT) + message(STATUS "Not enabling WebKit support") +endif(WITH_WEBKIT) + +# Setup KDE4 support +if(WITH_KDE) + find_package(KDE4) + if(KDE4_FOUND) + message(STATUS "Enabling KDE4 integration") + include_directories(${KDE4_INCLUDES}) + add_definitions(-DHAVE_KDE ${KDE4_DEFINITIONS}) + set(HAVE_KDE 1) + set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_KDE) + set(QUASSEL_KDE_LIBRARIES ${KDE4_KDECORE_LIBS} ${KDE4_KDEUI_LIBRARY} knotifyconfig) + # We always use external icons for KDE4 support, since we use its iconloader rather than our own + set(EMBED_DATA OFF) + else(KDE4_FOUND) + message(STATUS "KDE4 not found, disabling KDE integration") + endif(KDE4_FOUND) +else(WITH_KDE) + message(STATUS "Not enabling KDE4 integration") +endif(WITH_KDE) + +# Setup Phonon support - we only need this if we don't have or want KDE4 +if(NOT HAVE_KDE) + if(WITH_PHONON) + find_package(Phonon) + if(PHONON_FOUND) + message(STATUS "Enabling Phonon support") + add_definitions(-DHAVE_PHONON) + set(HAVE_PHONON true) + set(MOC_DEFINES ${MOC_DEFINES} -DHAVE_PHONON) + else(PHONON_FOUND) + message(STATUS "Phonon not found, disabling audio notifications") + endif(PHONON_FOUND) + else(WITH_PHONON) + message(STATUS "Not enabling Phonon support") + endif(WITH_PHONON) +endif(NOT HAVE_KDE) + +# Setup libindicate-qt support +if(WITH_LIBINDICATE) + find_package(PkgConfig QUIET) + if(PKG_CONFIG_FOUND) + pkg_check_modules(INDICATEQT indicate-qt>=0.2.1) + if(INDICATEQT_FOUND) + message(STATUS "Enabling Ayatana notification support") + add_definitions(-DHAVE_INDICATEQT) + else(INDICATEQT_FOUND) + message(STATUS "Disabling Ayatana notification support") + endif(INDICATEQT_FOUND) + endif(PKG_CONFIG_FOUND) +else(WITH_LIBINDICATE) + message(STATUS "Not enabling Ayatana notification support") +endif(WITH_LIBINDICATE) + +# Now set up install locations; those are set by KDE if integration is enabled +if(NOT HAVE_KDE) + if(WIN32) + set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX} CACHE FILEPATH "Install path for binaries") + set(DATA_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/apps CACHE FILEPATH "Install path for data files") + set(ICON_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/icons CACHE FILEPATH "Global icon install path") + set(XDG_APPS_INSTALL_DIR $ENV{APPDATA}/quassel-irc.org/share/applications CACHE FILEPATH "Install path for .desktop files") + else(WIN32) + set(BIN_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/bin CACHE FILEPATH "Install path for binaries") + set(DATA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/apps CACHE FILEPATH "Install path for data files") + set(ICON_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/icons CACHE FILEPATH "Global icon install path") + set(XDG_APPS_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications CACHE FILEPATH "Install path for .desktop files") + endif(WIN32) +endif(NOT HAVE_KDE) + +if(EMBED_DATA) + message(STATUS "Embedding data files into the binary") +else(EMBED_DATA) + message(STATUS "Installing data files separately") +endif(EMBED_DATA) + +# RPATH needs to be set correctly +# Do this down here, since otherwise KDE wants to handle it itself, and fails +set(CMAKE_INSTALL_RPATH_USE_LINK_PATH 1) +set(CMAKE_BUILD_WITH_INSTALL_RPATH 1) # Set global buildflags -# This is very much non-portable, so don't use -DSTATICGCC until you know what +# 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(OPENSSL_FOUND) + if(HAVE_SSL) set(QUASSEL_SSL_LIBRARIES ssl crypto) # these miss in static builds - endif(OPENSSL_FOUND) + endif(HAVE_SSL) endif(STATIC AND CMAKE_COMPILER_IS_GNUCXX) -if(STATIC AND WIN32) - link_libraries(imm32 winmm) # missing by default :/ - if(OPENSSL_FOUND) - link_libraries(${OPENSSL_LIBRARIES} libeay32MD) - endif(OPENSSL_FOUND) -endif(STATIC AND WIN32) - if(WIN32) - set(WIN32_RC src/icons/win32.rc) # for app icons on windows -endif(WIN32) + link_libraries(imm32 winmm dbghelp Secur32) # missing by default :/ -# Here comes the dirty part. Our targets need different Qt4 modules, i.e. different libs -# and defines. We can't simply include UseQt4 several times, since definitions add up. -# We workaround this by using our own macro to figure out what to add. - -# This macro sets variables for additional Qt modules. -macro(setup_qt4_variables) - set(QUASSEL_QT_LIBRARIES ) - IF(WIN32) - set(MAIN MAIN) - ENDIF(WIN32) - foreach(qtmod CORE ${ARGV} ${MAIN}) - set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_QT${qtmod}_LIBRARY} ${QT_${qtmod}_LIB_DEPENDENCIES}) - endforeach(qtmod ${ARGV}) - set(QUASSEL_QT_LIBRARIES ${QUASSEL_QT_LIBRARIES} ${QT_LIBRARIES}) -endmacro(setup_qt4_variables) - -# Now we have everything, so just glue the right pieces together :) -if(WANT_CORE) - setup_qt4_variables(NETWORK SCRIPT SQL) - add_executable(quasselcore ${CMAKE_SOURCE_DIR}/src/common/main.cpp - ${RC_SQL} ${RC_I18N} ${WIN32_RC}) - set_target_properties(quasselcore PROPERTIES - COMPILE_FLAGS "-DQT_NETWORK_LIB -DQT_SCRIPT_LIB -DQT_SQL_LIB -DBUILD_CORE") - target_link_libraries(quasselcore mod_core mod_common - ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES}) -endif(WANT_CORE) - -if(WANT_QTCLIENT) - setup_qt4_variables(GUI NETWORK) - add_executable(quasselclient WIN32 ${CMAKE_SOURCE_DIR}/src/common/main.cpp - ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_I18N} ${WIN32_RC}) - set_target_properties(quasselclient PROPERTIES - COMPILE_FLAGS "-DQT_GUI_LIB -DQT_NETWORK_LIB -DBUILD_QTUI") - target_link_libraries(quasselclient mod_qtui mod_uisupport mod_client mod_common - ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES}) -endif(WANT_QTCLIENT) - -if(WANT_MONO) - setup_qt4_variables(GUI NETWORK SCRIPT SQL) - add_executable(quassel WIN32 ${CMAKE_SOURCE_DIR}/src/common/main.cpp - ${RC_ICONS} ${RC_QUASSEL_ICONS} ${RC_SQL} ${RC_I18N} ${WIN32_RC}) - set_target_properties(quassel PROPERTIES - COMPILE_FLAGS "-DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_SCRIPT_LIB -DQT_SQL_LIB -DBUILD_MONO") - target_link_libraries(quassel mod_qtui mod_uisupport mod_client mod_core mod_common - ${QUASSEL_QT_LIBRARIES} ${QUASSEL_SSL_LIBRARIES}) -endif(WANT_MONO) - -# Build bundles for MacOSX -if(APPLE) - add_custom_command(TARGET quasselclient POST_BUILD - COMMAND ${CMAKE_SOURCE_DIR}/scripts/build/macosx_makebundle.py - ${CMAKE_SOURCE_DIR} "Quassel Client" quasselclient) - add_custom_command(TARGET quassel POST_BUILD - COMMAND ${CMAKE_SOURCE_DIR}/scripts/build/macosx_makebundle.py - ${CMAKE_SOURCE_DIR} "Quassel" quassel) -endif(APPLE) - -# Install rules -if(WANT_CORE) - install(TARGETS quasselcore - RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin) -endif(WANT_CORE) + if(HAVE_SSL) + link_libraries(${OPENSSL_LIBRARIES} libeay32MD) + endif(HAVE_SSL) +endif(WIN32) -if(WANT_QTCLIENT) - install(TARGETS quasselclient - RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin) +if(INDICATEQT_FOUND) + if(WANT_QTCLIENT) + set(DESKTOP_FILE ${XDG_APPS_INSTALL_DIR}/quasselclient.desktop) + endif(WANT_QTCLIENT) + if(WANT_MONO) + set(DESKTOP_FILE ${XDG_APPS_INSTALL_DIR}/quassel.desktop) + endif(WANT_MONO) + add_definitions(-DDESKTOP_FILE=${DESKTOP_FILE}) +endif(INDICATEQT_FOUND) - install(FILES quasselclient.desktop - DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications) -endif(WANT_QTCLIENT) +# 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}) -if(WANT_MONO) - install(TARGETS quassel - RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin) +get_target_property(GENVERSION_EXECUTABLE genversion LOCATION) +add_custom_target(genversion_run ALL ${GENVERSION_EXECUTABLE} + ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/src/version.gen) +add_dependencies(genversion_run genversion) - install(FILES quassel.desktop - DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications) -endif(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 ) + +# 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)