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Merge topic 'qt4-use-check-cxx-symbol' 

de30173 Remove C compiler requirement from FindQt4.cmake
This commit is contained in:
David Cole 2011-08-02 15:10:05 -04:00 committed by CMake Topic Stage
parent 996eb50364 de30173d5b
commit 7ef2f53d02
1 changed files with 7 additions and 7 deletions
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14
Modules/FindQt4.cmake
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@ -352,7 +352,7 @@ IF(QT_QT_LIBRARY)
ENDIF(QT_QT_LIBRARY)
INCLUDE(CheckSymbolExists)
INCLUDE(CheckCXXSymbolExists)
INCLUDE(MacroAddFileDependencies)
INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
@ -715,19 +715,19 @@ IF (QT_QMAKE_EXECUTABLE AND QTVERSION)
# Add QT_INCLUDE_DIR to CMAKE_REQUIRED_INCLUDES
SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES};${QT_INCLUDE_DIR}")
# Check for Window system symbols (note: only one should end up being set)
CHECK_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11)
CHECK_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN)
CHECK_SYMBOL_EXISTS(Q_WS_QWS "QtCore/qglobal.h" Q_WS_QWS)
CHECK_SYMBOL_EXISTS(Q_WS_MAC "QtCore/qglobal.h" Q_WS_MAC)
CHECK_CXX_SYMBOL_EXISTS(Q_WS_X11 "QtCore/qglobal.h" Q_WS_X11)
CHECK_CXX_SYMBOL_EXISTS(Q_WS_WIN "QtCore/qglobal.h" Q_WS_WIN)
CHECK_CXX_SYMBOL_EXISTS(Q_WS_QWS "QtCore/qglobal.h" Q_WS_QWS)
CHECK_CXX_SYMBOL_EXISTS(Q_WS_MAC "QtCore/qglobal.h" Q_WS_MAC)
IF(Q_WS_MAC)
IF(QT_QMAKE_CHANGED)
UNSET(QT_MAC_USE_COCOA CACHE)
ENDIF(QT_QMAKE_CHANGED)
CHECK_SYMBOL_EXISTS(QT_MAC_USE_COCOA "QtCore/qconfig.h" QT_MAC_USE_COCOA)
CHECK_CXX_SYMBOL_EXISTS(QT_MAC_USE_COCOA "QtCore/qconfig.h" QT_MAC_USE_COCOA)
ENDIF(Q_WS_MAC)
IF (QT_QTCOPY_REQUIRED)
CHECK_SYMBOL_EXISTS(QT_IS_QTCOPY "QtCore/qglobal.h" QT_KDE_QT_COPY)
CHECK_CXX_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)