From 3a7e5f6c25155e09f7fe4b9ccb13dde339007377 Mon Sep 17 00:00:00 2001
From: Arthur Gautier <baloo@superbaloo.net>
Date: Mon, 13 Sep 2021 01:03:07 +0000
Subject: [PATCH] ipxe: allow to pass options with values

For example BANNER_TIMEOUT can be overriden like:
```
ipxe.overrideArgs(old: {
    enableOptions = old.enableOptions ++ [ "BANNER_TIMEOUT 100" ];
});
```

Signed-off-by: Arthur Gautier <baloo@superbaloo.net>
---
 pkgs/tools/misc/ipxe/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/ipxe/default.nix b/pkgs/tools/misc/ipxe/default.nix
index 4be0b3d417e4..70b1ae48ae9c 100644
--- a/pkgs/tools/misc/ipxe/default.nix
+++ b/pkgs/tools/misc/ipxe/default.nix
@@ -61,7 +61,7 @@ stdenv.mkDerivation rec {
 
   configurePhase = ''
     runHook preConfigure
-    for opt in $enabledOptions; do echo "#define $opt" >> src/config/general.h; done
+    for opt in ${lib.escapeShellArgs enabledOptions}; do echo "#define $opt" >> src/config/general.h; done
     sed -i '/cp \''${ISOLINUX_BIN}/s/$/ --no-preserve=mode/' src/util/geniso
     substituteInPlace src/Makefile.housekeeping --replace '/bin/echo' echo
     runHook postConfigure