From d210cd26952a4d4441223809dc259fcf6eaff5fd Mon Sep 17 00:00:00 2001
From: Sadie Powell <sadie@witchery.services>
Date: Mon, 6 Mar 2023 12:07:10 +0000
Subject: [PATCH] Modernize finding system tools and remove checks for unused
 tools.

---
 CMakeLists.txt | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dcdf0816f..e0aab3e92 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -247,10 +247,8 @@ if(LDFLAGS)
 endif()
 
 # Search for the following programs
-find_program(GREP grep)
-find_program(SH sh)
-find_program(CHGRP chgrp)
-find_program(CHMOD chmod)
+find_program(CHGRP "chgrp" REQUIRED)
+find_program(CHMOD "chmod" REQUIRED)
 
 # If a INSTDIR was passed in to CMake, use it as the install prefix, otherwise set the default install prefix to the anope directory under the user's home directory
 if(INSTDIR)