The following issue has been SUBMITTED.
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http://public.kitware.com/Bug/view.php?id=13489
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Reported By: Petr Baloun
Assigned To:
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Project: CMake
Issue ID: 13489
Category: Modules
Reproducibility: always
Severity: minor
Priority: normal
Status: new
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Date Submitted: 2012-08-24 11:34 EDT
Last Modified: 2012-08-24 11:34 EDT
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Summary: Can't detect QT4 on OS considered as unsupported by
QT
Description:
Use QT4 on OS version that is not supproted by QT4 - I tried QT 4.7.2 on Windows
8. CMake is not able to detect anything about the QT4.
Steps to Reproduce:
Use following code:
include(FindQt4)
Additional Information:
FindQt4 calls "qmake -query ..." to detect some information about QT4, the
information is expected on qmake's stdout. On unsupported OS, qmake also dumps
some warnings to stderr (in my case it's "QT: Untested Windows version 6.2
detected!").
The problem is that FindQt4 mixes both outputs in a single output variable so
the stdout information is mixed with the warning which leads to situation that
no information is read and no QT4 detected.
The patch attached simply cancels the redirection of qmake's stderr into output
variable which has following results:
- QT4 is properly detected
- the warning is seen in the output by the user
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Issue History
Date Modified Username Field Change
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2012-08-24 11:34 Petr Baloun New Issue
2012-08-24 11:34 Petr Baloun File Added: qt-unsupported-os.patch
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