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    • MCU Setting not inherited by subfolder

    Posted by sakuraibugsst on 2016-10-21 17:25

    Hi Laurent,

    I forgot to say that you need to restart eclipse to reproduce the bug. Without restarting, flags on the subfolder looks OK.

    I'm using System Workbench version 1.11.0.201610101240 on Ubuntu linux.

    Here's steps to reproduce the bug.
    1. Launch eclipse
    2. Create a new workspace.
    3. File->New->C project
    4. Enter project name. Choose Ac6 STM32 MCU GCC as toolchains. Click Next.
    5. Click Next
    6. Choose STM32F7 as Series. Choose NUCLEO-F746ZG as Board. Click Finish.
    7. Right click the top level folder(project) and open project settings.
    8. check C/C++ Build->Settings->MCU GCC Compiler. It has -mfloat-abi=hard in All options.
    9. Right click src/ folder ->New->Folder. Create a subfolder.
    10. Right click the subfolder and open properties.
    11. Open C/C++ Build->Settings->MCU GCC Compiler->Warnings. Check "Pedantic".
    12. Close eclipse and launch it again.
    13. Check the compile options of the subfolder. It now has -mfloat-abi=soft

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