# This is the cmake-based build system for Quassel IRC.
+# You may pass various options to cmake:
+# -DBUILD=<string> : Select binaries to build. <string> may contain any combination
+# of "core", "client", "mono" or "all".
+# -DQT=/path/to/qt : Choose a Qt4 installation to use instead of the system Qt4
+# -DSTATIC=1 : Enable static building of Quassel, most useful with a static Qt.
+# -DSTATICWIN=1 : Enable static building for Windows.
+# -DSPUTDEV : Do not use.
+#
+# NOTE: You need to remove CMakeCache.txt if you plan to change any of these values!
project(QuasselIRC)
cmake_minimum_required(VERSION 2.4.5)
+# 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(STATICWIN)
+ set(CMAKE_BUILD_TYPE Release)
+endif(STATICWIN)
+
set(QT_MIN_VERSION "4.4.0")
-find_package(Qt4 REQUIRED)
# By default, we build all binaries
if(NOT DEFINED BUILD)
add_definitions(-DSPUTDEV)
endif(SPUTDEV)
+# Set up OpenSSL
+find_package(OpenSSL)
+
+# Select a Qt installation here, if you don't want to use system Qt
+if(DEFINED QT)
+ # FindQt4 will look for the qmake binary in $PATH, so we just prepend the Qt dir
+ set(ENV{PATH} ${QT}/bin:$ENV{PATH})
+ #SET(QT_QMAKE_EXECUTABLE ${QT}/bin/qmake CACHE FILEPATH "" FORCE)
+endif(DEFINED 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})
+
+# 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)
include_directories(src/qtui)
endif(BUILD_QTCLIENT OR BUILD_MONO)
+# Make sure version.gen exists before building mod_common
+add_dependencies(mod_common genversion_run)
+
# Add resources
-qt4_add_resources(RES_I18N ${CMAKE_SOURCE_DIR}/i18n/i18n.qrc)
-qt4_add_resources(RES_ICONS ${CMAKE_SOURCE_DIR}/src/icons/icons.qrc)
-qt4_add_resources(RES_SQL ${CMAKE_SOURCE_DIR}/src/core/sql.qrc)
+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)
+
+# Set global buildflags
+if(DEFINED STATIC)
+ set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc ${CMAKE_EXE_LINKER_FLAGS}")
+ link_directories(${CMAKE_BINARY_DIR}/staticlibs)
+endif(DEFINED STATIC)
+
+if(STATICWIN AND WIN32)
+ link_libraries(imm32 winmm) # missing by default :/
+ if(OPENSSL_FOUND)
+ link_libraries(${OPENSSL_LIBRARIES} libeay32MD)
+ endif(OPENSSL_FOUND)
+endif(STATICWIN AND WIN32)
+
+if(WIN32)
+ set(WIN32_RC src/icons/win32.rc) # for app icons on windows
+endif(WIN32)
+
+# FIXME: Add icons for windows as soon as we have merged with trunk (which has reorganized
+# the icon files):
+# Simply add the .rc file to the targets
# Here comes the dirty part. Our targets need different Qt4 modules, i.e. different libs
# and defines. We can't simply include UseQt4 several times, since definitions add up.
-# We workaround this by only setting up QtCore first, and adding additional stuff later.
-set(QT_DONT_USE_QTGUI 1)
-include(${QT_USE_FILE})
-include_directories(${QT_INCLUDES})
+# 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_DEFINITIONS )
+ set(QUASSEL_QT_DEFINITIONS ${QT_DEFINITIONS})
set(QUASSEL_QT_LIBRARIES )
- foreach(qtmod ${ARGV})
+ foreach(qtmod CORE ${ARGV})
# This needs to be a string, not a list, otherwise set_target_properties screws up...
set(QUASSEL_QT_DEFINITIONS "${QUASSEL_QT_DEFINITIONS} -DQT_${qtmod}_LIB")
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(BUILD_CORE)
setup_qt4_variables(NETWORK SCRIPT SQL)
- add_executable(quasselcore ${CMAKE_SOURCE_DIR}/src/common/main.cpp ${RES_SQL} ${RES_I18N})
- set_target_properties(quasselcore PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_CORE")
+ 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})
endif(BUILD_CORE)
if(BUILD_QTCLIENT)
setup_qt4_variables(GUI NETWORK)
- add_executable(quasselclient ${CMAKE_SOURCE_DIR}/src/common/main.cpp ${RES_ICONS} ${RES_I18N})
- set_target_properties(quasselclient PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_QTUI")
+ add_executable(quasselclient ${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})
endif(BUILD_QTCLIENT)
if(BUILD_MONO)
setup_qt4_variables(GUI NETWORK SCRIPT SQL)
- add_executable(quassel ${CMAKE_SOURCE_DIR}/src/common/main.cpp ${RES_ICONS} ${RES_SQL} ${RES_I18N})
- set_target_properties(quassel PROPERTIES COMPILE_FLAGS "${QUASSEL_QT_DEFINITIONS} -DBUILD_MONO")
+ add_executable(quassel ${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})
endif(BUILD_MONO)
projects / quassel.git / blobdiff