From 0960cd07f10d69768bc96c17dc8164a190bec39c Mon Sep 17 00:00:00 2001
From: Johan Euphrosine <proppy@google.com>
Date: Tue, 20 Feb 2024 14:19:37 +0100
Subject: [PATCH] hls/xls: bump llvm toolchain

---
 hls/xls/bump-llvm-toolchain.patch | 13 +++++++++++++
 hls/xls/meta.yaml                 |  2 ++
 2 files changed, 15 insertions(+)
 create mode 100644 hls/xls/bump-llvm-toolchain.patch

diff --git a/hls/xls/bump-llvm-toolchain.patch b/hls/xls/bump-llvm-toolchain.patch
new file mode 100644
index 00000000..b45e7501
--- /dev/null
+++ b/hls/xls/bump-llvm-toolchain.patch
@@ -0,0 +1,13 @@
+diff --git a/WORKSPACE b/WORKSPACE
+index 7e9db5ff..57c81cca 100644
+--- a/WORKSPACE
++++ b/WORKSPACE
+@@ -36,7 +36,7 @@ load("@toolchains_llvm//toolchain:rules.bzl", "llvm_toolchain")
+ 
+ llvm_toolchain(
+     name = "llvm_toolchain",
+-    llvm_version = "17.0.2",
++    llvm_version = "17.0.6",
+ )
+ 
+ load("@llvm_toolchain//:toolchains.bzl", "llvm_register_toolchains")
diff --git a/hls/xls/meta.yaml b/hls/xls/meta.yaml
index 766a32d4..cd29f758 100644
--- a/hls/xls/meta.yaml
+++ b/hls/xls/meta.yaml
@@ -8,6 +8,8 @@ package:
 source:
   - git_url: https://github.com/google/xls.git
     git_rev: main
+    patches:
+      - bump-llvm-toolchain.patch # to remove libtinfo deps
   - url: https://github.com/bazelbuild/bazelisk/releases/download/v1.18.0/bazelisk-linux-amd64
     sha256: ce52caa51ef9e509fb6b7e5ad892e5cf10feb0794b0aed4d2f36adb00a1a2779