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ENH: look for qt in a beter registry place and disable modules that won't work with DesktopLight, also set QT_EDITION variable

This commit is contained in:
Bill Hoffman 2007-09-26 20:53:29 -04:00
parent 62928658a0
commit 3d648db3c4
1 changed files with 18 additions and 4 deletions
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20
Modules/FindQt4.cmake
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@ -60,6 +60,7 @@
# QT_FOUND If false, don't try to use Qt.
# QT4_FOUND If false, don't try to use Qt 4.
#
# QT_EDITION Set to the edition of Qt (i.e. DesktopLight)
# QT_QTCORE_FOUND True if QtCore was found.
# QT_QTGUI_FOUND True if QtGui was found.
# QT_QT3SUPPORT_FOUND True if Qt3Support was found.
@ -245,11 +246,12 @@ MACRO(QT_QUERY_QMAKE outvar invar)
ENDIF(_qmake_result)
ENDMACRO(QT_QUERY_QMAKE)
GET_FILENAME_COMPONENT(qt_install_version "[HKEY_CURRENT_USER\\Software\\trolltech\\Versions;DefaultQtVersion]" NAME)
# check for qmake
FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake qmake4 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"
"[HKEY_CURRENT_USER\\Software\\Trolltech\\Versions\\${qt_install_version};InstallDir]/bin"
$ENV{QTDIR}/bin
)
@ -258,7 +260,6 @@ IF (QT_QMAKE_EXECUTABLE)
SET(QT4_QMAKE_FOUND FALSE)
EXEC_PROGRAM(${QT_QMAKE_EXECUTABLE} ARGS "-query QT_VERSION" OUTPUT_VARIABLE QTVERSION)
# check for qt3 qmake and then try and find qmake4 or qmake-qt4 in the path
IF("${QTVERSION}" MATCHES "Unknown")
SET(QT_QMAKE_EXECUTABLE NOTFOUND CACHE FILEPATH "" FORCE)
@ -752,7 +753,6 @@ IF (QT4_QMAKE_FOUND)
_QT4_ADJUST_LIB_VARS(QTTEST)
_QT4_ADJUST_LIB_VARS(QTDBUS)
# platform dependent libraries
IF(Q_WS_X11)
_QT4_ADJUST_LIB_VARS(QTMOTIF)
@ -1089,8 +1089,22 @@ IF (QT4_QMAKE_FOUND)
FILE(READ ${QT_MKSPECS_DIR}/qconfig.pri _qconfig_FILE_contents)
STRING(REGEX MATCH "QT_CONFIG[^\n]+" QT_QCONFIG ${_qconfig_FILE_contents})
STRING(REGEX MATCH "CONFIG[^\n]+" QT_CONFIG ${_qconfig_FILE_contents})
STRING(REGEX MATCH "EDITION[^\n]+" QT_EDITION ${_qconfig_FILE_contents})
ENDIF(EXISTS "${QT_MKSPECS_DIR}/qconfig.pri")
# desktop light only supports CORE and GUI so disable other
# packages even if they are found as they will not work
MACRO(QT_DISABLE_UNLICENSED_MODULES modules)
IF("${QT_EDITION}" MATCHES "DesktopLight")
FOREACH( _module ${modules})
SET(QT_${_module}_FOUND FALSE)
ENDFOREACH(_module)
ENDIF("${QT_EDITION}" MATCHES "DesktopLight")
ENDMACRO(QT_DISABLE_UNLICENSED_MODULES)
QT_DISABLE_UNLICENSED_MODULES(
"QTNETWORK;QTXML;QTSQL;QTOPENGL;QTSVG")
###############################################
#