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Newsgroups: comp.lang.ada
Date: Mon, 3 Aug 2020 07:36:32 -0700 (PDT)
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Subject: Re: Trying to install FSF called for failure in Adacore community
From: Fabien Chouteau <fabien.chouteau@gmail.com>
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Xref: reader01.eternal-september.org comp.lang.ada:59646
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I used the mingw64 build from msys2.org just this weekend, it works.

Just have to install those two packages:
$ pacman -S mingw-w64-x86_64-gcc-ada
$ pacman -S mingw-w64-x86_64-gprbuild-gpl