# 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.
+# -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)
set(QT_MIN_VERSION "4.4.0")
-find_package(Qt4 REQUIRED)
# By default, we build all binaries
if(NOT DEFINED BUILD)
endif(BUILD MATCHES mono)
endif(BUILD MATCHES all)
+# 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)
+
# Enable mostly b0rked stuff (new ChatView), do not enable this unless you know what you do...
if(SPUTDEV)
add_definitions(-DSPUTDEV)
endif(SPUTDEV)
+# Now that we have the correct $PATH, lets find Qt!
+find_package(Qt4 REQUIRED)
+
# Add needed subdirs
add_subdirectory(src/common)
include_directories(src/common)
qt4_add_resources(RES_ICONS ${CMAKE_SOURCE_DIR}/src/icons/icons.qrc)
qt4_add_resources(RES_SQL ${CMAKE_SOURCE_DIR}/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)
+
# 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.
# 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 ${ARGV})
# This needs to be a string, not a list, otherwise set_target_properties screws up...
set(QUASSEL_QT_DEFINITIONS "${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 :)