Hello,

I tried to update the RTEMS 6/7 tools yesterday and all builds failed on my FreeBSD machine. The reason is this change in GDB:

commit 1b4ac058f7daeb9bac9ab0e63a7e73535208dfef
Author: Joel Brobecker <brobec...@adacore.com>
Date:   Sun Nov 15 03:08:40 2020 -0500

    gdb: Make GMP a required dependency for building GDB

    This commit modifies gdb's configure script to trigger an error
    if we cannot find a usable libgmp.

    For the record, making this a requirement was discussed in March 2018:
https://sourceware.org/pipermail/gdb-patches/2018-March/147373.html

    gdb/ChangeLog:

            * configure.ac: Generate an error if a usable GMP library
            could not be found.
            * configure: Regenerate.

The GMP library is not available by default on FreeBSD systems. For GCC we include a fixed version and build it together with GCC. What should be do for GDB?

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