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  1. Qt
  2. QTBUG-38312

cc1plus.exe: out of memory allocating 205975 bytes

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Out of scope
    • Affects Version/s: 5.2.0, 5.2.1
    • Fix Version/s: None
    • Component/s: Build tools: moc
    • Labels:
      None
    • Environment:
      Windows 7, Mingw 4.8

      Description

      When compiling under 5.2.1 and MinGW 4.8 I get MinGW compiler out of memory errors:

      "cc1plus.exe: out of memory allocating 205975 bytes"

      I am calling Eigen library 3.2.1. Others seem to have similar problems with templatised maths libraries as discussed here:
      https://qt-project.org/forums/viewthread/37202

      Temporary solution seems to be to revert back to an earlier version of MinGW (e.g. 4.6 or 4.7) but this is not ideal.

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            Assignee:
            ogoffart Olivier Goffart (Woboq GmbH)
            Reporter:
            yalnte Tom E
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              Dates

              Created:
              Updated:
              Resolved:

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