# Locate Qt include paths and libraries # This module defines # QT_INCLUDE_DIR, where to find qt.h, etc. # QT_LIBRARIES, the libraries to link against to use Qt. # QT_DEFINITIONS, definitions to use when compiling code that uses Qt. # QT_FOUND, If false, don't try to use Qt. #if you need the multithreaded version of Qt, set QT_MT_REQUIRED to TRUE # also defined, but not for general use are # QT_MOC_EXECUTABLE, where to find the moc tool. # QT_UIC_EXECUTABLE, where to find the uic tool. # QT_QT_LIBRARY, where to find the Qt library. # QT_QTMAIN_LIBRARY, where to find the qtmain library. This is only required by Qt3 on Windows. # These are around for backwards compatibility # they will be set # QT_WRAP_CPP, set true if QT_MOC_EXECUTABLE is found # QT_WRAP_UI set true if QT_UIC_EXECUTABLE is found MESSAGE(STATUS "Checking for Qt") FIND_PATH(QT_INCLUDE_DIR qt.h $ENV{QTDIR}/include /usr/local/qt/include /usr/local/include /usr/lib/qt/include /usr/include/qt /usr/include /usr/share/qt3/include C:/Progra~1/qt/include /usr/include/qt3 ) IF(QT_INCLUDE_DIR) MESSAGE(STATUS "Found Qt header files in ${QT_INCLUDE_DIR}") #extract the version string from qglobal.h FILE(READ ${QT_INCLUDE_DIR}/qglobal.h QGLOBAL_H) STRING(REGEX MATCH "#define[\t ]+QT_VERSION_STR[\t ]+\"([0-9]+.[0-9]+.[0-9]+)\"" QGLOBAL_H "${QGLOBAL_H}") STRING(REGEX REPLACE ".*\"([0-9]+.[0-9]+.[0-9]+)\".*" "\\1" QGLOBAL_H "${QGLOBAL_H}") # Under windows the qt library (MSVC) has the format qt-mtXYZ where XYZ is the # version X.Y.Z, so we need to remove the dots from version STRING(REGEX REPLACE "\\." "" qt_version_str_lib "${QGLOBAL_H}") ELSE(QT_INCLUDE_DIR) MESSAGE(STATUS "Did not find Qt headers (qglobal.h)") ENDIF(QT_INCLUDE_DIR) IF (QT_MT_REQUIRED) FIND_LIBRARY(QT_QT_LIBRARY NAMES qt-mt qt-mt${qt_version_str_lib} qt-mt230nc PATHS $ENV{QTDIR}/lib /usr/local/qt/lib /usr/local/lib /usr/lib/qt/lib /usr/lib /usr/share/qt3/lib C:/Progra~1/qt/lib ) ELSE (QT_MT_REQUIRED) FIND_LIBRARY(QT_QT_LIBRARY NAMES qt qt-${qt_version_str_lib} qt-mt qt-mt230nc PATHS $ENV{QTDIR}/lib /usr/local/qt/lib /usr/local/lib /usr/lib/qt/lib /usr/lib /usr/share/qt3/lib C:/Progra~1/qt/lib ) ENDIF (QT_MT_REQUIRED) IF(QT_QT_LIBRARY) MESSAGE(STATUS "Found Qt library: ${QT_QT_LIBRARY}") ELSE(QT_QT_LIBRARY) MESSAGE(STATUS "Did not find Qt library") ENDIF(QT_QT_LIBRARY) FIND_LIBRARY(QT_QASSISTANTCLIENT_LIBRARY NAMES qassistantclient PATHS $ENV{QTDIR}/lib /usr/local/qt/lib /usr/local/lib /usr/lib /usr/share/qt3/lib C:/Progra~1/qt/lib ) FIND_PROGRAM(QT_MOC_EXECUTABLE NAMES moc moc-qt3 PATHS $ENV{QTDIR}/bin /usr/local/qt/bin /usr/lib/qt/bin /usr/share/qt3/bin C:/Progra~1/qt/bin ) IF(QT_MOC_EXECUTABLE) MESSAGE(STATUS "Found Qt moc executable ${QT_MOC_EXECUTABLE}") SET ( QT_WRAP_CPP "YES") ELSE(QT_MOC_EXECUTABLE) MESSAGE(STATUS "Did not find Qt moc executable") ENDIF(QT_MOC_EXECUTABLE) FIND_PROGRAM(QT_UIC_EXECUTABLE uic $ENV{QTDIR}/bin /usr/local/qt/bin /usr/lib/qt/bin /usr/share/qt3/bin C:/Progra~1/qt/bin ) IF(QT_UIC_EXECUTABLE) MESSAGE(STATUS "Found Qt uic executable ${QT_UIC_EXECUTABLE}") SET ( QT_WRAP_UI "YES") ELSE(QT_UIC_EXECUTABLE) MESSAGE(STATUS "Did not find Qt uic executable") ENDIF(QT_UIC_EXECUTABLE) IF (WIN32) FIND_LIBRARY(QT_QTMAIN_LIBRARY qtmain $ENV{QTDIR}/lib C:/Progra~1/qt/lib DOC "This Library is only needed by and included with Qt3 on MSWindows. It should be NOTFOUND, undefined or IGNORE otherwise." ) ENDIF (WIN32) IF (QT_MIN_VERSION) STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" qt_major_vers "${qt_version_str}") STRING(REGEX REPLACE "[0-9]+\\.([0-9]+)\\.[0-9]+" "\\1" qt_minor_vers "${qt_version_str}") STRING(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" qt_patch_vers "${qt_version_str}") #now parse the parts of the user given version string into variables STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+$" req_qt_major_vers "${QT_MIN_VERSION}") IF (NOT req_qt_major_vers) MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", expected e.g. \"3.1.5\"") ENDIF (NOT req_qt_major_vers) STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" req_qt_major_vers "${QT_MIN_VERSION}") STRING(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" req_qt_minor_vers "${QT_MIN_VERSION}") STRING(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" req_qt_patch_vers "${QT_MIN_VERSION}") # req = "6.5.4", qt = "3.2.1" IF (req_qt_major_vers GREATER qt_major_vers) # (6 > 3) ? MESSAGE( FATAL_ERROR "Qt major version not matched (required: ${QT_MIN_VERSION}, found: ${qt_version_str})") # yes ELSE (req_qt_major_vers GREATER qt_major_vers) # no IF (req_qt_major_vers LESS qt_major_vers) # (6 < 3) ? SET( QT_VERSION_BIG_ENOUGH "YES" ) # yes ELSE (req_qt_major_vers LESS qt_major_vers) # ( 6==3) ? IF (req_qt_minor_vers GREATER qt_minor_vers) # (5>2) ? MESSAGE( FATAL_ERROR "Qt minor version not matched (required: ${QT_MIN_VERSION}, found: ${qt_version_str})") # yes ELSE (req_qt_minor_vers GREATER qt_minor_vers) # no IF (req_qt_minor_vers LESS qt_minor_vers) # (5<2) ? SET( QT_VERSION_BIG_ENOUGH "YES" ) # yes ELSE (req_qt_minor_vers LESS qt_minor_vers) # (5==2) IF (req_qt_patch_vers GREATER qt_patch_vers) # (4>1) ? MESSAGE( FATAL_ERROR "Qt patch level not matched (required: ${QT_MIN_VERSION}, found: ${qt_version_str})") # yes ELSE (req_qt_patch_vers GREATER qt_patch_vers) # (4>1) ? SET( QT_VERSION_BIG_ENOUGH "YES" ) # yes ENDIF (req_qt_patch_vers GREATER qt_patch_vers) # (4>1) ? ENDIF (req_qt_minor_vers LESS qt_minor_vers) ENDIF (req_qt_minor_vers GREATER qt_minor_vers) ENDIF (req_qt_major_vers LESS qt_major_vers) ENDIF (req_qt_major_vers GREATER qt_major_vers) MESSAGE(STATUS "Qt version ok (required: ${QT_MIN_VERSION}, found: ${qt_version_str})") ENDIF (QT_MIN_VERSION) # if the include a library are found then we have it IF(QT_INCLUDE_DIR) IF(QT_QT_LIBRARY) SET( QT_FOUND "YES" ) ENDIF(QT_QT_LIBRARY) ENDIF(QT_INCLUDE_DIR) IF(QT_FOUND) SET( QT_LIBRARIES ${QT_LIBRARIES} ${QT_QT_LIBRARY} ) SET( QT_DEFINITIONS "") IF (WIN32) IF (QT_QTMAIN_LIBRARY) # for version 3 SET (QT_DEFINITIONS "-DQT_DLL -DQT_THREAD_SUPPORT -DNO_DEBUG") SET (QT_LIBRARIES imm32.lib ${QT_QT_LIBRARY} ${QT_QTMAIN_LIBRARY} ) SET (QT_LIBRARIES ${QT_LIBRARIES} winmm wsock32) ELSE (QT_QTMAIN_LIBRARY) # for version 2 SET (QT_LIBRARIES imm32.lib ws2_32.lib ${QT_QT_LIBRARY} ) ENDIF (QT_QTMAIN_LIBRARY) ELSE (WIN32) SET (QT_LIBRARIES ${QT_QT_LIBRARY} ) SET (QT_DEFINITIONS "-DQT_SHARED -DQT_NO_DEBUG") IF(QT_QT_LIBRARY MATCHES "qt-mt") SET (QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_THREAD_SUPPORT -D_REENTRANT) ENDIF(QT_QT_LIBRARY MATCHES "qt-mt") ENDIF (WIN32) IF (QT_QASSISTANTCLIENT_LIBRARY) SET (QT_LIBRARIES ${QT_QASSISTANTCLIENT_LIBRARY} ${QT_LIBRARIES}) ENDIF (QT_QASSISTANTCLIENT_LIBRARY) # Backwards compatibility for CMake1.4 and 1.2 SET (QT_MOC_EXE ${QT_MOC_EXECUTABLE} ) SET (QT_UIC_EXE ${QT_UIC_EXECUTABLE} ) # for unix add X11 stuff IF(UNIX) INCLUDE( ${CMAKE_ROOT}/Modules/FindX11.cmake ) IF (X11_FOUND) SET (QT_LIBRARIES ${QT_LIBRARIES} ${X11_LIBRARIES}) ENDIF (X11_FOUND) IF (CMAKE_DL_LIBS) SET (QT_LIBRARIES ${QT_LIBRARIES} ${CMAKE_DL_LIBS}) ENDIF (CMAKE_DL_LIBS) ENDIF(UNIX) IF(QT_QT_LIBRARY MATCHES "qt-mt") INCLUDE( ${CMAKE_ROOT}/Modules/FindThreads.cmake ) SET(QT_LIBRARIES ${QT_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT}) ENDIF(QT_QT_LIBRARY MATCHES "qt-mt") ENDIF(QT_FOUND) IF (QT_MOC_EXECUTABLE) SET ( QT_WRAP_CPP "YES") ENDIF (QT_MOC_EXECUTABLE) IF (QT_UIC_EXECUTABLE) SET ( QT_WRAP_UI "YES") ENDIF (QT_UIC_EXECUTABLE) MARK_AS_ADVANCED( QT_INCLUDE_DIR QT_QT_LIBRARY QT_QTMAIN_LIBRARY QT_QASSISTANTCLIENT_LIBRARY QT_UIC_EXECUTABLE QT_MOC_EXECUTABLE QT_WRAP_CPP QT_WRAP_UI )