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Merge topic 'FindQt-version-selection' 

041fb29 FindQt: add some more places to look for Qt3
7bb9395 FindQt: improve version selection
This commit is contained in:
David Cole 2012-10-31 16:34:20 -04:00 committed by CMake Topic Stage
parent d8233e5837 041fb29bd7
commit 2c3bfb6876
1 changed files with 8 additions and 4 deletions
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12
Modules/FindQt.cmake
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@ -31,7 +31,7 @@
# License text for the above reference.)
# look for signs of qt3 installations
file(GLOB GLOB_TEMP_VAR /usr/lib/qt-3*/bin/qmake)
file(GLOB GLOB_TEMP_VAR /usr/lib*/qt-3*/bin/qmake /usr/lib*/qt3*/bin/qmake)
if(GLOB_TEMP_VAR)
set(QT3_INSTALLED TRUE)
endif()
@ -56,6 +56,10 @@ if(GLOB_TEMP_VAR)
endif()
set(GLOB_TEMP_VAR)
if (Qt_FIND_VERSION)
set(DESIRED_QT_VERSION "${Qt_FIND_VERSION}")
endif ()
# now find qmake
find_program(QT_QMAKE_EXECUTABLE_FINDQT NAMES qmake PATHS "${QT_SEARCH_PATH}/bin" "$ENV{QTDIR}/bin")
if(QT_QMAKE_EXECUTABLE_FINDQT)
@ -113,15 +117,15 @@ if(QT3_QGLOBAL_H_FILE)
set(QT3_INSTALLED TRUE)
endif()
if(QT3_INSTALLED AND QT4_INSTALLED )
if(QT3_INSTALLED AND QT4_INSTALLED AND NOT DESIRED_QT_VERSION)
# force user to pick if we have both
set(DESIRED_QT_VERSION 0 CACHE STRING "Pick a version of Qt to use: 3 or 4")
else()
# if only one found then pick that one
if(QT3_INSTALLED)
if(QT3_INSTALLED AND NOT DESIRED_QT_VERSION EQUAL 4)
set(DESIRED_QT_VERSION 3 CACHE STRING "Pick a version of Qt to use: 3 or 4")
endif()
if(QT4_INSTALLED)
if(QT4_INSTALLED AND NOT DESIRED_QT_VERSION EQUAL 3)
set(DESIRED_QT_VERSION 4 CACHE STRING "Pick a version of Qt to use: 3 or 4")
endif()
endif()