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| author | Clinton Stimpson <clinton@elemtech.com> | 2009-05-19 15:38:18 (GMT) |
|---|---|---|
| committer | Clinton Stimpson <clinton@elemtech.com> | 2009-05-19 15:38:18 (GMT) |
| commit | c171d57ed0491fb7db86621d0f2e5f5e832d2132 (patch) | |
| tree | 30abdc372c5a23641f3e936488a648598ef20b21 /Modules/FindQt4.cmake | |
| parent | 9c2dcf48362a82819bb1ca2ae6b139c938103d5b (diff) | |
| download | CMake-c171d57ed0491fb7db86621d0f2e5f5e832d2132.zip CMake-c171d57ed0491fb7db86621d0f2e5f5e832d2132.tar.gz CMake-c171d57ed0491fb7db86621d0f2e5f5e832d2132.tar.bz2 | |
ENH: Better error message for those who switch from Qt3 to Qt4 and don't clean their cache file.
Diffstat (limited to 'Modules/FindQt4.cmake')
| -rw-r--r-- | Modules/FindQt4.cmake | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/FindQt4.cmake b/Modules/FindQt4.cmake index 7c66cb5..1e22bb1 100644 --- a/Modules/FindQt4.cmake +++ b/Modules/FindQt4.cmake @@ -291,10 +291,10 @@ ENDIF( Qt4_FIND_COMPONENTS ) # If Qt3 has already been found, fail. IF(QT_QT_LIBRARY) IF(Qt4_FIND_REQUIRED) - MESSAGE( FATAL_ERROR "Qt3 and Qt4 cannot be used together in one project.") + MESSAGE( FATAL_ERROR "Qt3 and Qt4 cannot be used together in one project. If switching to Qt4, the CMakeCache.txt needs to be cleaned.") ELSE(Qt4_FIND_REQUIRED) IF(NOT Qt4_FIND_QUIETLY) - MESSAGE( STATUS "Qt3 and Qt4 cannot be used together in one project.") + MESSAGE( STATUS "Qt3 and Qt4 cannot be used together in one project. If switching to Qt4, the CMakeCache.txt needs to be cleaned.") ENDIF(NOT Qt4_FIND_QUIETLY) RETURN() ENDIF(Qt4_FIND_REQUIRED) @@ -630,14 +630,14 @@ IF (QT4_QMAKE_FOUND) ) # Set QT_INCLUDE_DIR by removine "/QtCore" in the string ${QT_QTCORE_INCLUDE_DIR} - IF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR) + IF( QT_QTCORE_INCLUDE_DIR ) IF (QT_USE_FRAMEWORKS) SET(QT_INCLUDE_DIR ${QT_HEADERS_DIR}) ELSE (QT_USE_FRAMEWORKS) STRING( REGEX REPLACE "/QtCore$" "" qt4_include_dir ${QT_QTCORE_INCLUDE_DIR}) SET( QT_INCLUDE_DIR ${qt4_include_dir}) ENDIF (QT_USE_FRAMEWORKS) - ENDIF( QT_QTCORE_INCLUDE_DIR AND NOT QT_INCLUDE_DIR) + ENDIF( QT_QTCORE_INCLUDE_DIR ) IF( NOT QT_INCLUDE_DIR) IF(Qt4_FIND_REQUIRED) |