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  1. Qt
  2. QTBUG-31281

qmake doesn't fully parse conditional blocks and thus fails

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Details

    • Bug
    • Resolution: Done
    • Not Evaluated
    • 5.0.0
    • 4.8.4
    • Build tools: qmake
    • None
    • Windows 7, MinGW 4.7

    Description

      Steps to reproduce:

      use exists() functions. If the condition is false, qmake doesn't fully parse the following code block. It just counts

      { and }

      braces that leads to parsing errors in some cases.

      Working code with condition == true:

      FILE=C:\\autoexec.bat

exists($$FILE) {
    iss.commands += "echo AppId={{16AE5DDE-D073-4F5F-ABC3-11DD9FBF58E3} >> tmp.log"
}

      > qmake
>

      Buggy code with condition == false

      FILE=C:\\autoexec-xxx.bat

exists($$FILE) {
    iss.commands += "echo AppId={{16AE5DDE-D073-4F5F-ABC3-11DD9FBF58E3} >> tmp.log"
}

      >qmake
X.pro:12: Unterminated conditional block at end of file
Error processing project file: X.pro

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            buddenha Oswald Buddenhagen
            dmitry64 Dmitry
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            Dates

              Created:
              Updated:
              Resolved:

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