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ENH: fix path problem with qt

pull/1/head
Bill Hoffman 20 years ago
parent
0d99f6073c
commit
2c80b0fa70
1 changed files with 74 additions and 72 deletions
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  1. 146
      Modules/FindQt4.cmake

146
Modules/FindQt4.cmake
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@ -176,58 +176,58 @@ FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake qmake-qt4 PATHS
"[HKEY_CURRENT_USER\\Software\\Trolltech\\Qt3Versions\\4.0.0;InstallDir]/bin"
"[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\4.0.0;InstallDir]/bin"
$ENV{QTDIR}/bin
)
)
SET(QT4_INSTALLED_VERSION_TOO_OLD FALSE)
IF (QT_QMAKE_EXECUTABLE)
SET(QT4_QMAKE_FOUND FALSE)
SET(QT4_QMAKE_FOUND FALSE)
EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION)
EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION)
# check that we found the Qt4 qmake, Qt3 qmake output won't match here
STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" qt_version_tmp "${QTVERSION}")
IF (qt_version_tmp)
# check that we found the Qt4 qmake, Qt3 qmake output won't match here
STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" qt_version_tmp "${QTVERSION}")
IF (qt_version_tmp)
# we need at least version 4.0.0
IF (NOT QT_MIN_VERSION)
SET(QT_MIN_VERSION "4.0.0")
ENDIF (NOT QT_MIN_VERSION)
# we need at least version 4.0.0
IF (NOT QT_MIN_VERSION)
SET(QT_MIN_VERSION "4.0.0")
ENDIF (NOT QT_MIN_VERSION)
#now parse the parts of the user given version string into variables
STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" req_qt_major_vers "${QT_MIN_VERSION}")
IF (NOT req_qt_major_vers)
MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", expected e.g. \"4.0.1\"")
ENDIF (NOT req_qt_major_vers)
#now parse the parts of the user given version string into variables
STRING(REGEX MATCH "^[0-9]+\\.[0-9]+\\.[0-9]+" req_qt_major_vers "${QT_MIN_VERSION}")
IF (NOT req_qt_major_vers)
MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", expected e.g. \"4.0.1\"")
ENDIF (NOT req_qt_major_vers)
# now parse the parts of the user given version string into variables
STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" req_qt_major_vers "${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}")
# now parse the parts of the user given version string into variables
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 "${QT_MIN_VERSION}")
IF (NOT req_qt_major_vers EQUAL 4)
MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", major version 4 is required, e.g. \"4.0.1\"")
ENDIF (NOT req_qt_major_vers EQUAL 4)
IF (NOT req_qt_major_vers EQUAL 4)
MESSAGE( FATAL_ERROR "Invalid Qt version string given: \"${QT_MIN_VERSION}\", major version 4 is required, e.g. \"4.0.1\"")
ENDIF (NOT req_qt_major_vers EQUAL 4)
# and now the version string given by qmake
STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" found_qt_major_vers "${qt_version_tmp}")
STRING(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" found_qt_minor_vers "${qt_version_tmp}")
STRING(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" found_qt_patch_vers "${qt_version_tmp}")
# and now the version string given by qmake
STRING(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" found_qt_major_vers "${qt_version_tmp}")
STRING(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" found_qt_minor_vers "${qt_version_tmp}")
STRING(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" found_qt_patch_vers "${qt_version_tmp}")
# compute an overall version number which can be compared at once
MATH(EXPR req_vers "${req_qt_major_vers}*10000 + ${req_qt_minor_vers}*100 + ${req_qt_patch_vers}")
MATH(EXPR found_vers "${found_qt_major_vers}*10000 + ${found_qt_minor_vers}*100 + ${found_qt_patch_vers}")
# compute an overall version number which can be compared at once
MATH(EXPR req_vers "${req_qt_major_vers}*10000 + ${req_qt_minor_vers}*100 + ${req_qt_patch_vers}")
MATH(EXPR found_vers "${found_qt_major_vers}*10000 + ${found_qt_minor_vers}*100 + ${found_qt_patch_vers}")
IF (found_vers LESS req_vers)
SET(QT4_QMAKE_FOUND FALSE)
SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE)
ELSE (found_vers LESS req_vers)
SET(QT4_QMAKE_FOUND TRUE)
ENDIF (found_vers LESS req_vers)
IF (found_vers LESS req_vers)
SET(QT4_QMAKE_FOUND FALSE)
SET(QT4_INSTALLED_VERSION_TOO_OLD TRUE)
ELSE (found_vers LESS req_vers)
SET(QT4_QMAKE_FOUND TRUE)
ENDIF (found_vers LESS req_vers)
ENDIF (qt_version_tmp)
ENDIF (qt_version_tmp)
ENDIF (QT_QMAKE_EXECUTABLE)
@ -237,23 +237,23 @@ 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_LIBRARY_DIR_TMP} does NOT exist, Qt must NOT be installed correctly.")
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 ${QT_LIBRARY_DIR}/QtCore.framework)
MARK_AS_ADVANCED(QT_USE_FRAMEWORKS)
@ -261,10 +261,10 @@ IF (QT4_QMAKE_FOUND)
# ask qmake for the binary dir
IF (NOT QT_BINARY_DIR)
EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE}
ARGS "-query QT_INSTALL_BINS"
OUTPUT_VARIABLE qt_bins )
SET(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "")
EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE}
ARGS "-query QT_INSTALL_BINS"
OUTPUT_VARIABLE qt_bins )
SET(QT_BINARY_DIR ${qt_bins} CACHE INTERNAL "")
ENDIF (NOT QT_BINARY_DIR)
# ask qmake for the include dir
@ -303,8 +303,8 @@ 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}
IF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR)
@ -337,10 +337,10 @@ IF (QT4_QMAKE_FOUND)
CHECK_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN)
IF (QT_QTCOPY_REQUIRED)
CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY)
IF (NOT QT_IS_QTCOPY)
MESSAGE(FATAL_ERROR "qt-copy is required, but hasn't been found")
ENDIF (NOT QT_IS_QTCOPY)
CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY)
IF (NOT QT_IS_QTCOPY)
MESSAGE(FATAL_ERROR "qt-copy is required, but hasn't been found")
ENDIF (NOT QT_IS_QTCOPY)
ENDIF (QT_QTCOPY_REQUIRED)
# Restore CMAKE_REQUIRED_INCLUDES variable
@ -611,7 +611,7 @@ IF (QT4_QMAKE_FOUND)
ENDMACRO (_QT4_ADJUST_LIB_VARS)
IF(WIN32)
_QT4_ADJUST_LIB_VARS(QTMAIN)
_QT4_ADJUST_LIB_VARS(QTMAIN)
ENDIF(WIN32)
@ -640,26 +640,28 @@ IF (QT4_QMAKE_FOUND)
#######################################
# find moc and uic using qmake
FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmpQmake/tmp.pro
"message("MOC <$$QMAKE_MOC>")
# find moc and uic using qmake
FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmpQmake/tmp.pro
"message("MOC <$$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_INTERNAL "${_moc_OUTPUT}" )
STRING(REGEX REPLACE ".*UIC<([^>]+).*" "\\1" QT_UIC_EXECUTABLE_INTERNAL "${_moc_OUTPUT}" )
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")
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_INTERNAL "${_moc_OUTPUT}" )
STRING(REGEX REPLACE ".*UIC<([^>]+).*" "\\1" QT_UIC_EXECUTABLE_INTERNAL "${_moc_OUTPUT}" )
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
PATHS ${QT_BINARY_DIR}

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