From fb1b6844a17ac5f6ccefdde7ff134a9a14ce5ff0 Mon Sep 17 00:00:00 2001
From: secufoe <135814375+secufoe@users.noreply.github.com>
Date: Wed, 26 Feb 2025 12:34:50 +0100
Subject: [PATCH] ipxe: fix dangling symlink

---
 pkgs/by-name/ip/ipxe/package.nix | 35 +++++++++++++++++---------------
 1 file changed, 19 insertions(+), 16 deletions(-)

diff --git a/pkgs/by-name/ip/ipxe/package.nix b/pkgs/by-name/ip/ipxe/package.nix
index 046b9f34f30451..c51d9684902b54 100644
--- a/pkgs/by-name/ip/ipxe/package.nix
+++ b/pkgs/by-name/ip/ipxe/package.nix
@@ -112,22 +112,25 @@ stdenv.mkDerivation (finalAttrs: {
 
   buildFlags = lib.attrNames targets;
 
-  installPhase = ''
-    runHook preInstall
-
-    mkdir -p $out
-    ${lib.concatStringsSep "\n" (
-      lib.mapAttrsToList (
-        from: to: if to == null then "cp -v ${from} $out" else "cp -v ${from} $out/${to}"
-      ) targets
-    )}
-
-    # Some PXE constellations especially with dnsmasq are looking for the file with .0 ending
-    # let's provide it as a symlink to be compatible in this case.
-    ln -s undionly.kpxe $out/undionly.kpxe.0
-
-    runHook postInstall
-  '';
+  installPhase =
+    ''
+      runHook preInstall
+
+      mkdir -p $out
+      ${lib.concatStringsSep "\n" (
+        lib.mapAttrsToList (
+          from: to: if to == null then "cp -v ${from} $out" else "cp -v ${from} $out/${to}"
+        ) targets
+      )}
+    ''
+    + lib.optionalString stdenv.hostPlatform.isx86 ''
+      # Some PXE constellations especially with dnsmasq are looking for the file with .0 ending
+      # let's provide it as a symlink to be compatible in this case.
+      ln -s undionly.kpxe $out/undionly.kpxe.0
+    ''
+    + ''
+      runHook postInstall
+    '';
 
   enableParallelBuilding = true;