From d07c6856cbbd4260bedf3c12f0329c135e2b3a5d Mon Sep 17 00:00:00 2001
From: hloeffler <hloeffler@users.noreply.github.com>
Date: Fri, 2 Oct 2020 22:27:05 +0200
Subject: [PATCH 1/2] maintainers: add hloeffler

---
 maintainers/maintainer-list.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 8dd51baed53..0a044f16041 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -9750,4 +9750,10 @@
       fingerprint = "8597 4506 EC69 5392 0443  0805 9D98 CDAC FF04 FD78";
     }];
   };
+  hloeffler = {
+    name = "Hauke Löffler";
+    email = "nix@hauke-loeffler.de";
+    github = "hloeffler";
+    githubId = 6627191;
+  };
 }

From 90e603fcecf47fb41b9e32f2668540294d4801d7 Mon Sep 17 00:00:00 2001
From: hloeffler <hloeffler@users.noreply.github.com>
Date: Fri, 2 Oct 2020 22:32:21 +0200
Subject: [PATCH 2/2] rgxg: init at 0.1.2 Co-authored-by: Doron Behar
 <doron.behar@gmail.com> Co-authored-by: Anderson Torres
 <torres.anderson.85@protonmail.com>

---
 pkgs/tools/text/rgxg/default.nix | 18 ++++++++++++++++++
 pkgs/top-level/all-packages.nix  |  2 ++
 2 files changed, 20 insertions(+)
 create mode 100644 pkgs/tools/text/rgxg/default.nix

diff --git a/pkgs/tools/text/rgxg/default.nix b/pkgs/tools/text/rgxg/default.nix
new file mode 100644
index 00000000000..bd291be7015
--- /dev/null
+++ b/pkgs/tools/text/rgxg/default.nix
@@ -0,0 +1,18 @@
+{ stdenv, fetchzip }:
+
+stdenv.mkDerivation rec {
+  pname = "rgxg";
+  version = "0.1.2";
+
+  src = fetchzip {
+    url = "https://github.com/rgxg/rgxg/releases/download/v${version}/${pname}-${version}.tar.gz";
+    sha256 = "050jxc3qhfrm9fdbzd67hlsqlp4qk1fa20q1g2v919sh7s6v77si";
+  };
+
+  meta = with stdenv.lib; {
+    description = "A C library and a command-line tool to generate (extended) regular expressions";
+    license = licenses.zlib;
+    maintainers = with maintainers; [ hloeffler ];
+    homepage = "https://rgxg.github.io/";
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6e82c538c69..7670e2a7dcb 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9588,6 +9588,8 @@ in
 
   rgbds = callPackage ../development/compilers/rgbds { };
 
+  rgxg = callPackage ../tools/text/rgxg { };
+
   rocclr = callPackage ../development/libraries/rocclr {
     inherit (llvmPackages_rocm) clang;
   };