Winter a19cd4ffb1 Revert "treewide: replace rev with tag"
This reverts commit 65a333600d5c88a98d674f637d092807cfc12253.

This wasn't tested for correctness with something like fodwatch [0],
and should not have been (self-)merged so quickly, especially without
further review.

It also resulted in the breakage of at least one package [1] (and that's
the one we know of and was caught).

A few packages that were updated in between this commit and this revert
were not reverted back to using `rev`, but other than that, this is a
1:1 revert.

[0]: https://codeberg.org/raphaelr/fodwatch
[1]: https://github.com/NixOS/nixpkgs/pull/396904 / 758551e4587d75882aebc21a04bee960418f8ce9
2025-04-08 02:57:25 -04:00

37 lines
1.0 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
autoreconfHook,
}:
stdenv.mkDerivation rec {
pname = "metamath";
version = "0.198";
nativeBuildInputs = [ autoreconfHook ];
src = fetchFromGitHub {
owner = "metamath";
repo = "metamath-exe";
rev = "v${version}";
sha256 = "sha256-Cg1dgz+uphDlGhKH3mTywtAccWinC5+pwNv4TB3YAnI=";
};
meta = with lib; {
description = "Interpreter for the metamath proof language";
mainProgram = "metamath";
longDescription = ''
The metamath program is an ASCII-based ANSI C program with a command-line
interface. It was used (along with mmj2) to build and verify the proofs
in the Metamath Proof Explorer, and it generated its web pages. The *.mm
ASCII databases (set.mm and others) are also included in this derivation.
'';
homepage = "https://us.metamath.org";
downloadPage = "https://us.metamath.org/#downloads";
license = licenses.gpl2Plus;
maintainers = [ maintainers.taneb ];
platforms = platforms.all;
};
}