From 9d31c12fbd455f3442e0489e773765e7453eff96 Mon Sep 17 00:00:00 2001
From: Nguyễn Gia Phong <mcsinyx@disroot.org>
Date: Thu, 18 May 2023 16:08:17 +0900
Subject: Add another grep bug

---
 README.md |  2 +-
 grep.nix  |  4 +++-
 shell.nix | 10 ++++++++++
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index cc1de93..42f4d46 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
 # bux
 
-This repository is a collection of build recipe for reproducing bugs
+This repository is a collection of build recipes for reproducing bugs
 and their patched behaviors.
diff --git a/grep.nix b/grep.nix
index f29b610..04293d7 100644
--- a/grep.nix
+++ b/grep.nix
@@ -27,7 +27,9 @@ stdenv.mkDerivation rec {
     export MKDIR_P="mkdir -p"
   '';
   postInstall = ''
-    mv $out/bin/grep{,.${version}}
+    for i in $out/bin/*
+    do mv $i{,.${version}}
+    done
   '';
   doCheck = false;
 
diff --git a/shell.nix b/shell.nix
index 3dd09ef..d94ae88 100644
--- a/shell.nix
+++ b/shell.nix
@@ -5,6 +5,10 @@
 
 with import <nixpkgs> { };
 let
+  grep-2_6 = fetchurl {
+    url = "mirror://gnu/grep/grep-2.6.tar.xz";
+    hash = "sha256-YsNien9DBt1gBAED27fZ8SIOSlTFV9ndDEwy9t1itRE=";
+  };
   grep-2_12 = fetchurl {
     url = "mirror://gnu/grep/grep-2.12.tar.xz";
     hash = "sha256-Tc4KT7g93QEg31HgC1L6dg8u2GddTUwLCuZCumkurWQ=";
@@ -19,6 +23,12 @@ let
   };
 in mkShell {
   packages = [
+    (grep "8f08d8e2.parent" grep-2_6
+      "c1cb19fe67f4c83f9232087ae03c178905d62b0d"
+      "sha256-tT3H9pehJ8X6XPf6qyhUvjKspQZXvCd2I4uQQuabOn8=")
+    (grep "8f08d8e2" grep-2_6
+      "8f08d8e282bf3d4917e94135e67ba17d738313ce"
+      "sha256-xQO/d/nTk/q/7Sq6m+exZX7jwYzqbhcKirw9tqC7+zI=")
     (grep "55cf7b6a.parent" grep-2_12
       "a2e0193455e620f6bad1005500da418d9eba2ae6"
       "sha256-Q1Xye4qHdWOlZSJ+S+T9Cy/71OLN+WE97Va84BFoV/Q=")
-- 
cgit 1.4.1