Note on compilers: a "may not work" warning is printed during cmake if the
gcc version is < 8.3.0. So, 7.5.0 is not really supported, even though it
may have worked in the past.

On Mon, Oct 4, 2021 at 5:16 PM Aardric <[email protected]> wrote:

> Adding (hopefully not just noise) to this thread, I am curious as to
> whether my stopping flow graphs that contain a QT GUI time sink or
> frequency sink resulting in a segmentation fault is related to gr built
> with 8.2.1 while opensuse Leap 15.2 system libraries were built with GNU
> C++14 (SUSE Linux) version 7.5.0. This fault does NOT occur with the QT
> GUI sink and otherwise, everything seems to work.
> Note that the CMakeOutput log contains:
> warning: MPFR header version 4.0.1 differs from library version 4.0.2-p6.
> No action requested but comments are invited.
>
> Rick
>
>
>

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