From d86522c2277bdd0a6e5ad2e726b8afbf47bb371e Mon Sep 17 00:00:00 2001
From: Avimitin <dev@avimit.in>
Date: Mon, 29 Jul 2024 22:42:03 +0800
Subject: [PATCH] [nix] add patch for buddy-mlir

Signed-off-by: Avimitin <dev@avimit.in>
---
 nix/pkgs/buddy-mlir.nix | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/nix/pkgs/buddy-mlir.nix b/nix/pkgs/buddy-mlir.nix
index bb9757d10d..8bd03422f5 100644
--- a/nix/pkgs/buddy-mlir.nix
+++ b/nix/pkgs/buddy-mlir.nix
@@ -1,4 +1,4 @@
-{ cmake, ninja, python3, llvmPackages_17, fetchFromGitHub }:
+{ cmake, ninja, python3, llvmPackages_17, fetchFromGitHub, fetchpatch }:
 let
   stdenv = llvmPackages_17.stdenv;
   bintools = llvmPackages_17.bintools;
@@ -34,6 +34,15 @@ stdenv.mkDerivation {
 
   nativeBuildInputs = [ cmake ninja python3 bintools ];
 
+  prePatch = "pushd ../buddy-mlir";
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/buddy-compiler/buddy-mlir/pull/357.patch";
+      hash = "sha256-ysPcHAkrFJDtHmWVo35Wz6ullIGsP1EedYdJCq4fRX4=";
+    })
+  ];
+  postPatch = "popd";
+
   cmakeDir = "../llvm";
   cmakeFlags = [
     "-DCMAKE_BUILD_TYPE=Release"