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re2c: 2.2 -> 3.0

Browse Source 
https://re2c.org/releases/changelog/changelog.html

While at it added trivial updater script.
This commit is contained in:
Sergei Trofimovich 2022-01-27 09:00:23 +00:00
parent b2f8a5e2be
commit e532d594e0
1 changed files with 9 additions and 2 deletions
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11
pkgs/development/tools/parsing/re2c/default.nix
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@ -2,18 +2,19 @@
, stdenv
, fetchFromGitHub
, autoreconfHook
, nix-update-script
, python3
}:
stdenv.mkDerivation rec {
pname = "re2c";
version = "2.2";
version = "3.0";
src = fetchFromGitHub {
owner = "skvadrik";
repo = "re2c";
rev = version;
sha256 = "0snfxk1cf2f4dy4hcxd1fx1grav3di0qjgqqn97k85zsf9f6ys78";
sha256 = "sha256-ovwmltu97fzNQT0oZHefrAo4yV9HV1NwcY4PTSM5Bro=";
};
nativeBuildInputs = [
@ -28,6 +29,12 @@ stdenv.mkDerivation rec {
patchShebangs run_tests.py
'';
passthru = {
updateScript = nix-update-script {
attrPath = pname;
};
};
meta = with lib; {
description = "Tool for writing very fast and very flexible scanners";
homepage = "https://re2c.org";