From 3e2c7006a7edfe626e74542cf70c1f4bfa14f89d Mon Sep 17 00:00:00 2001
From: Ryan Burns <rtburns@protonmail.com>
Date: Sat, 23 May 2026 02:00:08 -0700
Subject: [PATCH] gdb: fix mainProgram for cross

This fixes the versionCheckHook, allowing
us to build for non-native target arches.
---
 pkgs/by-name/gd/gdb/package.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/by-name/gd/gdb/package.nix b/pkgs/by-name/gd/gdb/package.nix
index fdc6c275d733..95769211d8c2 100644
--- a/pkgs/by-name/gd/gdb/package.nix
+++ b/pkgs/by-name/gd/gdb/package.nix
@@ -231,7 +231,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   meta = {
     description = "GNU Project debugger";
-    mainProgram = "gdb";
+    mainProgram = "${targetPrefix}gdb";
     longDescription = ''
       GDB, the GNU Project debugger, allows you to see what is going
       on `inside' another program while it executes -- or what another