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  1. Qt
  2. QTBUG-81692

Size increase in MinGW dll's

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Details

    • Bug
    • Resolution: Won't Do
    • P2: Important
    • None
    • 5.14.0, 5.14.1
    • Build System
    • None
    • Windows

    Description

      Since we switched from -debug-and-release to -release -force-debug-info -separate-debug-info the size of the MinGW releases have been moderately growing:

       

      File Qt Version Size (MinGW 64 bit) Size (MSVC 2017 64 bit)
      Qt5Core.dll Qt 5.12.6 6,09 MB 5,87 MB
      Qt5Core.dll Qt 5.14.1 7,91 MB 5,90 MB

      we should understand why this is the case, and whether it is really necessary.

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          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-80792 MinGW: Regressions in 5.14.0

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
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              kkohne Kai Köhne
              kkohne Kai Köhne
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              Dates

                Created:
                Updated:
                Resolved:

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