diff options
| -rw-r--r-- | modules/FindQt4.cmake | 134 |
1 files changed, 66 insertions, 68 deletions
diff --git a/modules/FindQt4.cmake b/modules/FindQt4.cmake index 659faf19..82260528 100644 --- a/modules/FindQt4.cmake +++ b/modules/FindQt4.cmake @@ -2,10 +2,10 @@ # This module can be used to find Qt4. # The most important issue is that the Qt4 qmake is available via the system path. # This qmake is then used to detect basically everything else. -# This module defines a number of key variables and macros. First is +# This module defines a number of key variables and macros. First is # QT_USE_FILE which is the path to a CMake file that can be included to compile -# Qt 4 applications and libraries. By default, the QtCore and QtGui -# libraries are loaded. This behavior can be changed by setting one or more +# Qt 4 applications and libraries. By default, the QtCore and QtGui +# libraries are loaded. This behavior can be changed by setting one or more # of the following variables to true: # QT_DONT_USE_QTCORE # QT_DONT_USE_QTGUI @@ -20,18 +20,18 @@ # QT_USE_QTSQL # QT_USE_QTXML # -# All the libraries required are stored in a variable called QT_LIBRARIES. +# All the libraries required are stored in a variable called QT_LIBRARIES. # Add this variable to your TARGET_LINK_LIBRARIES. -# +# # macro QT4_WRAP_CPP(outfiles inputfile ... ) # macro QT4_WRAP_UI(outfiles inputfile ... ) # macro QT4_ADD_RESOURCE(outfiles inputfile ... ) # macro QT4_AUTOMOC(inputfile ... ) # macro QT4_GENERATE_MOC(inputfile outputfile ) -# +# # QT_FOUND If false, don't try to use Qt. # QT4_FOUND If false, don't try to use Qt 4. -# +# # QT_QTCORE_FOUND True if QtCore was found. # QT_QTGUI_FOUND True if QtGui was found. # QT_QT3SUPPORT_FOUND True if Qt3Support was found. @@ -45,33 +45,33 @@ # QT_QTXML_FOUND True if QtXml was found. # QT_QTSVG_FOUND True if QtSvg was found. # QT_QTTEST_FOUND True if QtTest was found. -# +# # QT_DEFINITIONS Definitions to use when compiling code that uses Qt. -# -# QT_INCLUDES List of paths to all include directories of +# +# QT_INCLUDES List of paths to all include directories of # Qt4 QT_INCLUDE_DIR and QT_QTCORE_INCLUDE_DIR are # always in this variable even if NOTFOUND, # all other INCLUDE_DIRS are # only added if they are found. -# +# # QT_INCLUDE_DIR Path to "include" of Qt4 -# QT_QT_INCLUDE_DIR Path to "include/Qt" -# QT_QT3SUPPORT_INCLUDE_DIR Path to "include/Qt3Support" -# QT_QTASSISTANT_INCLUDE_DIR Path to "include/QtAssistant" -# QT_QTCORE_INCLUDE_DIR Path to "include/QtCore" -# QT_QTDESIGNER_INCLUDE_DIR Path to "include/QtDesigner" -# QT_QTGUI_INCLUDE_DIR Path to "include/QtGui" -# QT_QTMOTIF_INCLUDE_DIR Path to "include/QtMotif" -# QT_QTNETWORK_INCLUDE_DIR Path to "include/QtNetwork" -# QT_QTNSPLUGIN_INCLUDE_DIR Path to "include/QtNsPlugin" -# QT_QTOPENGL_INCLUDE_DIR Path to "include/QtOpenGL" -# QT_QTSQL_INCLUDE_DIR Path to "include/QtSql" -# QT_QTXML_INCLUDE_DIR Path to "include/QtXml" +# QT_QT_INCLUDE_DIR Path to "include/Qt" +# QT_QT3SUPPORT_INCLUDE_DIR Path to "include/Qt3Support" +# QT_QTASSISTANT_INCLUDE_DIR Path to "include/QtAssistant" +# QT_QTCORE_INCLUDE_DIR Path to "include/QtCore" +# QT_QTDESIGNER_INCLUDE_DIR Path to "include/QtDesigner" +# QT_QTGUI_INCLUDE_DIR Path to "include/QtGui" +# QT_QTMOTIF_INCLUDE_DIR Path to "include/QtMotif" +# QT_QTNETWORK_INCLUDE_DIR Path to "include/QtNetwork" +# QT_QTNSPLUGIN_INCLUDE_DIR Path to "include/QtNsPlugin" +# QT_QTOPENGL_INCLUDE_DIR Path to "include/QtOpenGL" +# QT_QTSQL_INCLUDE_DIR Path to "include/QtSql" +# QT_QTXML_INCLUDE_DIR Path to "include/QtXml" # QT_QTSVG_INCLUDE_DIR Path to "include/QtSvg" # QT_QTTEST_INCLUDE_DIR Path to "include/QtTest" -# +# # QT_LIBRARY_DIR Path to "lib" of Qt4 -# +# # For every library of Qt there are three variables: # QT_QTFOO_LIBRARY_RELEASE, which contains the full path to the release version # QT_QTFOO_LIBRARY_DEBUG, which contains the full path to the debug version @@ -137,26 +137,26 @@ #The QtUiTools library: QT_QTUITOOLS_LIBRARY # QT_QTUITOOLS_LIBRARY_RELEASE # QT_QTUITOOLS_LIBRARY_DEBUG -# +# # 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_UIC3_EXECUTABLE Where to find the uic3 tool. # QT_RCC_EXECUTABLE Where to find the rcc tool -# +# # QT_DOC_DIR Path to "doc" of Qt4 # QT_MKSPECS_DIR Path to "mkspecs" of Qt4 # # -# These are around for backwards compatibility +# 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 -# +# # These variables do _NOT_ have any effect anymore (compared to FindQt.cmake) # QT_MT_REQUIRED Qt4 is now always multithreaded -# -# These variables are set to "" Because Qt structure changed +# +# These variables are set to "" Because Qt structure changed # (They make no sense in Qt4) # QT_QT_LIBRARY Qt-Library is now split @@ -224,7 +224,7 @@ IF (QT_QMAKE_EXECUTABLE) SET(QT4_QMAKE_FOUND FALSE) SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE) ELSE (found_vers LESS req_vers) - SET(QT4_QMAKE_FOUND TRUE) + SET(QT4_QMAKE_FOUND TRUE) ENDIF (found_vers LESS req_vers) ENDIF (qt_version_tmp) @@ -237,28 +237,28 @@ IF (QT4_QMAKE_FOUND) # Set QT_LIBRARY_DIR IF (NOT QT_LIBRARY_DIR) EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} - ARGS "-query QT_INSTALL_LIBS" - OUTPUT_VARIABLE QT_LIBRARY_DIR_TMP ) + ARGS "-query QT_INSTALL_LIBS" + OUTPUT_VARIABLE QT_LIBRARY_DIR_TMP ) IF(EXISTS "${QT_LIBRARY_DIR_TMP}") - SET(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE PATH "Qt library dir") + SET(QT_LIBRARY_DIR ${QT_LIBRARY_DIR_TMP} CACHE PATH "Qt library dir") ELSE(EXISTS "${QT_LIBRARY_DIR_TMP}") - MESSAGE("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as ${QT_LIBRARY_DIR_TMP}") + MESSAGE("Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as ${QT_LIBRARY_DIR_TMP}") MESSAGE("Warning: ${QT_LIBRARY_DIR_TMP} does NOT exist, Qt must NOT be installed correctly.") ENDIF(EXISTS "${QT_LIBRARY_DIR_TMP}") ENDIF(NOT QT_LIBRARY_DIR) - + IF (APPLE) IF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) SET(QT_USE_FRAMEWORKS ON - CACHE BOOL "Set to ON if Qt build uses frameworks.") + CACHE BOOL "Set to ON if Qt build uses frameworks.") ELSE (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) - SET(QT_USE_FRAMEWORKS OFF - CACHE BOOL "Set to ON if Qt build uses frameworks.") + SET(QT_USE_FRAMEWORKS OFF + CACHE BOOL "Set to ON if Qt build uses frameworks.") ENDIF (EXISTS ${QT_LIBRARY_DIR}/QtCore.framework) - + MARK_AS_ADVANCED(QT_USE_FRAMEWORKS) ENDIF (APPLE) - + # ask qmake for the binary dir IF (NOT QT_BINARY_DIR) EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} @@ -269,10 +269,10 @@ IF (QT4_QMAKE_FOUND) # ask qmake for the include dir IF (NOT QT_HEADERS_DIR) - EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} - ARGS "-query QT_INSTALL_HEADERS" - OUTPUT_VARIABLE qt_headers ) - SET(QT_HEADERS_DIR ${qt_headers} CACHE INTERNAL "") + EXEC_PROGRAM( ${QT_QMAKE_EXECUTABLE} + ARGS "-query QT_INSTALL_HEADERS" + OUTPUT_VARIABLE qt_headers ) + SET(QT_HEADERS_DIR ${qt_headers} CACHE INTERNAL "") ENDIF(NOT QT_HEADERS_DIR) @@ -303,7 +303,7 @@ IF (QT4_QMAKE_FOUND) ${QT_HEADERS_DIR}/QtCore ${QT_LIBRARY_DIR}/QtCore.framework/Headers $ENV{QTDIR}/include/QtCore - "$ENV{ProgramFiles}/qt/include/Qt" + "$ENV{ProgramFiles}/qt/include/Qt" ) # Set QT_INCLUDE_DIR by removine "/QtCore" in the string ${QT_QTCORE_INCLUDE_DIR} @@ -505,7 +505,7 @@ IF (QT4_QMAKE_FOUND) MARK_AS_ADVANCED(QT_QT3SUPPORT_LIBRARY QT_QTGUI_LIBRARY ) ELSE (QT_USE_FRAMEWORKS) - + # Set QT_QTCORE_LIBRARY by searching for a lib with "QtCore." as part of the filename FIND_LIBRARY(QT_QTCORE_LIBRARY_RELEASE NAMES QtCore QtCore4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH ) FIND_LIBRARY(QT_QTCORE_LIBRARY_DEBUG NAMES QtCore_debug QtCored4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) @@ -573,7 +573,7 @@ IF (QT4_QMAKE_FOUND) # Set QT_QTDESIGNER_LIBRARY FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_RELEASE NAMES QtDesigner QtDesigner4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) FIND_LIBRARY(QT_QTDESIGNER_LIBRARY_DEBUG NAMES QtDesigner_debug QtDesignerd4 PATHS ${QT_LIBRARY_DIR} NO_DEFAULT_PATH) - + ############################################ # # Check the existence of the libraries. @@ -599,7 +599,7 @@ IF (QT4_QMAKE_FOUND) IF (QT_${basename}_LIBRARY_DEBUG AND QT_${basename}_LIBRARY_RELEASE) IF(NOT MSVC) - SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY_RELEASE}) + SET(QT_${basename}_LIBRARY ${QT_${basename}_LIBRARY_RELEASE}) ELSE(NOT MSVC) SET(QT_${basename}_LIBRARY optimized ${QT_${basename}_LIBRARY_RELEASE} debug ${QT_${basename}_LIBRARY_DEBUG}) ENDIF(NOT MSVC) @@ -644,7 +644,7 @@ IF (QT4_QMAKE_FOUND) ####################################### # - # Check the executables of Qt + # Check the executables of Qt # ( moc, uic, rcc ) # ####################################### @@ -652,26 +652,24 @@ IF (QT4_QMAKE_FOUND) # find moc and uic using qmake FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmpQmake/tmp.pro - "message("MOC <$$QMAKE_MOC>") - message("UIC <$$QMAKE_UIC>") + "message(MOC<$$QMAKE_MOC>) + message(UIC<$$QMAKE_UIC>) ") EXECUTE_PROCESS(COMMAND ${QT_QMAKE_EXECUTABLE} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmpQmake OUTPUT_VARIABLE _moc_OUTPUT ERROR_VARIABLE _moc_OUTPUT ) - FILE(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmpQmake") - STRING(REGEX REPLACE ".*MOC<([^>]+).*" "\\1" QT_MOC_EXECUTABLE "${_moc_OUTPUT}" ) - STRING(REGEX REPLACE ".*UIC<([^>]+).*" "\\1" QT_UIC_EXECUTABLE "${_moc_OUTPUT}" ) - - FILE(TO_CMAKE_PATH "${QT_MOC_EXECUTABLE}" QT_MOC_EXECUTABLE) - FILE(TO_CMAKE_PATH "${QT_UIC_EXECUTABLE}" QT_UIC_EXECUTABLE) + STRING(REGEX REPLACE ".*MOC<([^>]+).*" "\\1" QT_MOC_EXECUTABLE_INTERNAL "${_moc_OUTPUT}" ) + STRING(REGEX REPLACE ".*UIC<([^>]+).*" "\\1" QT_UIC_EXECUTABLE_INTERNAL "${_moc_OUTPUT}" ) - SET(QT_MOC_EXECUTABLE ${QT_MOC_EXECUTABLE} CACHE FILEPATH "The moc executable") - SET(QT_UIC_EXECUTABLE ${QT_UIC_EXECUTABLE} CACHE FILEPATH "The uic executable") + FILE(TO_CMAKE_PATH "${QT_MOC_EXECUTABLE_INTERNAL}" QT_MOC_EXECUTABLE_INTERNAL) + FILE(TO_CMAKE_PATH "${QT_UIC_EXECUTABLE_INTERNAL}" QT_UIC_EXECUTABLE_INTERNAL) + SET(QT_MOC_EXECUTABLE ${QT_MOC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The moc executable") + SET(QT_UIC_EXECUTABLE ${QT_UIC_EXECUTABLE_INTERNAL} CACHE FILEPATH "The uic executable") FIND_PROGRAM(QT_UIC3_EXECUTABLE NAMES uic3 @@ -679,7 +677,7 @@ IF (QT4_QMAKE_FOUND) NO_DEFAULT_PATH ) - FIND_PROGRAM(QT_RCC_EXECUTABLE + FIND_PROGRAM(QT_RCC_EXECUTABLE NAMES rcc PATHS ${QT_BINARY_DIR} NO_DEFAULT_PATH @@ -756,7 +754,7 @@ IF (QT4_QMAKE_FOUND) FOREACH (it ${ARGN}) GET_FILENAME_COMPONENT(outfile ${it} NAME_WE) - SET(infile ${CMAKE_CURRENT_SOURCE_DIR}/${it}) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h) ADD_CUSTOM_COMMAND(OUTPUT ${outfile} COMMAND ${QT_UIC_EXECUTABLE} @@ -775,7 +773,7 @@ IF (QT4_QMAKE_FOUND) FOREACH (it ${ARGN}) GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE) - SET(infile ${CMAKE_CURRENT_SOURCE_DIR}/${it}) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx) ADD_CUSTOM_COMMAND(OUTPUT ${outfile} COMMAND ${QT_RCC_EXECUTABLE} @@ -856,14 +854,14 @@ IF (QT4_QMAKE_FOUND) ####################################### # - # System dependent settings + # System dependent settings # ####################################### # for unix add X11 stuff IF(UNIX) # on OS X X11 may not be required IF (Q_WS_X11) - FIND_PACKAGE(X11) + FIND_PACKAGE(X11) ENDIF (Q_WS_X11) FIND_PACKAGE(Threads) SET(QT_QTCORE_LIBRARY ${QT_QTCORE_LIBRARY} ${CMAKE_THREAD_LIBS_INIT}) @@ -872,7 +870,7 @@ IF (QT4_QMAKE_FOUND) ####################################### # - # compatibility settings + # compatibility settings # ####################################### # Backwards compatibility for CMake1.4 and 1.2 @@ -887,7 +885,7 @@ ELSE(QT4_QMAKE_FOUND) IF(QT4_INSTALLED_VERSION_TOO_OLD) MESSAGE(FATAL_ERROR "The installed Qt version ${QTVERSION} is too old, at least version ${QT_MIN_VERSION} is required") ELSE(QT4_INSTALLED_VERSION_TOO_OLD) - MESSAGE( FATAL_ERROR "Qt qmake not found!") + MESSAGE( FATAL_ERROR "Qt qmake not found!") ENDIF(QT4_INSTALLED_VERSION_TOO_OLD) ELSE(Qt4_FIND_REQUIRED) IF(QT4_INSTALLED_VERSION_TOO_OLD AND NOT Qt4_FIND_QUIETLY) |