From 50a629cc3ade2e77c807702c14460239258a8016 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Thu, 25 Aug 2022 00:17:57 +0300
Subject: [PATCH] libmpack: fix cross

libmpack-aarch64-unknown-linux-gnu> libtool: link: gcc -shared  -fPIC -DPIC  build/debug/src/.libs/core.o build/debug/src/.libs/conv.o build/debug/src/.libs/object.o build/debug/src/.libs/rpc.o      -Wl,-soname -Wl,libmpack.so.0 -o build/debug/.libs/libmpack.so.0.0.0
libmpack-aarch64-unknown-linux-gnu> /nix/store/6rdvl63vp5p0gyknf0c3svlwfjd5nbjg-libtool-2.4.7/bin/libtool: line 10840: gcc: command not found
libmpack-aarch64-unknown-linux-gnu> make: *** [Makefile:151: build/debug/libmpack.la] Error 127
---
 pkgs/development/libraries/libmpack/default.nix | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/libmpack/default.nix b/pkgs/development/libraries/libmpack/default.nix
index b62da40499cd..a3e902c0f59f 100644
--- a/pkgs/development/libraries/libmpack/default.nix
+++ b/pkgs/development/libraries/libmpack/default.nix
@@ -10,9 +10,7 @@ stdenv.mkDerivation rec {
     sha256 = "0rai5djdkjz7bsn025k5489in7r1amagw1pib0z4qns6b52kiar2";
   };
 
-  nativeBuildInputs = [ libtool ];
-
-  makeFlags = [ "LIBTOOL=libtool" "PREFIX=$(out)" ];
+  makeFlags = [ "LIBTOOL=${libtool}/bin/libtool" "PREFIX=$(out)" ];
 
   meta = with lib; {
     description = "Simple implementation of msgpack in C";