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| author | Alexander Neundorf <neundorf@kde.org> | 2008-08-16 19:11:53 -0400 |
|---|---|---|
| committer | Alexander Neundorf <neundorf@kde.org> | 2008-08-16 19:11:53 -0400 |
| commit | db4bebe5c83dc38551ff4d9507cb20ac4a2f9f56 (patch) | |
| tree | 6c4dea5577866db0913bb879e5f5cb2724f69d67 /Modules/FindKDE4.cmake | |
| parent | 814b3687251605ed5c2924b0705ebae2e70d2eb3 (diff) | |
| download | cmake-db4bebe5c83dc38551ff4d9507cb20ac4a2f9f56.tar.gz | |
BUG: fix #7447, FindModulesExecuteAll test fails if both Qt3 and KDE4 can be
found in the system
Qt3 and Qt4 cannot be used together in one project.
Now Qt3/KDE3 and Qt4/KDE4 handle the case that this is done nevertheless
properly, i.e. they fail with FATAL_ERROR if it was REQUIRED and they fail
with just MESSAGE(STATUS ...) and RETURN() if it was not REQUIRED
BUG: make FindQt4 error out with FATAL_ERROR also if it was searched QUIET
Alex
Diffstat (limited to 'Modules/FindKDE4.cmake')
| -rw-r--r-- | Modules/FindKDE4.cmake | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Modules/FindKDE4.cmake b/Modules/FindKDE4.cmake index 89924680f8..7eca7c60ac 100644 --- a/Modules/FindKDE4.cmake +++ b/Modules/FindKDE4.cmake @@ -9,6 +9,18 @@ # # Author: Alexander Neundorf <neundorf@kde.org> +# If Qt3 has already been found, fail. +IF(QT_QT_LIBRARY) + IF(KDE4_FIND_REQUIRED) + MESSAGE( FATAL_ERROR "KDE4/Qt4 and Qt3 cannot be used together in one project.") + ELSE(KDE4_FIND_REQUIRED) + IF(NOT KDE4_FIND_QUIETLY) + MESSAGE( STATUS "KDE4/Qt4 and Qt3 cannot be used together in one project.") + ENDIF(NOT KDE_FIND_QUIETLY) + RETURN() + ENDIF(KDE4_FIND_REQUIRED) +ENDIF(QT_QTCORE_LIBRARY) + FILE(TO_CMAKE_PATH "$ENV{KDEDIRS}" _KDEDIRS) # when cross compiling, searching kde4-config in order to run it later on |