From 7748904754a155ecb960c858d7d58ba6aaf2f96c Mon Sep 17 00:00:00 2001
From: Daniel Nagy <danielnagy@posteo.de>
Date: Fri, 23 Apr 2021 20:32:59 +0200
Subject: [PATCH] ceph: substitute /bin/grep

---
 pkgs/tools/filesystems/ceph/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/tools/filesystems/ceph/default.nix b/pkgs/tools/filesystems/ceph/default.nix
index e923bb6132ec..413fc9de1859 100644
--- a/pkgs/tools/filesystems/ceph/default.nix
+++ b/pkgs/tools/filesystems/ceph/default.nix
@@ -161,6 +161,7 @@ in rec {
     preConfigure =''
       substituteInPlace src/common/module.c --replace "/sbin/modinfo"  "modinfo"
       substituteInPlace src/common/module.c --replace "/sbin/modprobe" "modprobe"
+      substituteInPlace src/common/module.c --replace "/bin/grep" "grep"
 
       # for pybind/rgw to find internal dep
       export LD_LIBRARY_PATH="$PWD/build/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"