From 72d4845900d19624c597f19f4aff2f8a39ac9a84 Mon Sep 17 00:00:00 2001
From: Nikolay Korotkiy <sikmir@disroot.org>
Date: Sat, 30 Aug 2025 23:59:59 +0400
Subject: [PATCH] mpich: fix build

---
 pkgs/top-level/all-packages.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b61cf0936cf0..2e7cded280ab 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8566,6 +8566,7 @@ with pkgs;
   msoffcrypto-tool = with python3.pkgs; toPythonApplication msoffcrypto-tool;
 
   mpich = callPackage ../development/libraries/mpich {
+    automake = automake116x;
     ch4backend = libfabric;
   };