From 9d939bab5f2d1e8b472705c443eea18ece767628 Mon Sep 17 00:00:00 2001
From: Steve Lau <stevelauc@outlook.com>
Date: Thu, 28 Nov 2024 12:51:18 +0800
Subject: [PATCH] for testing only

---
 library/Cargo.lock | 19 +++++++++----------
 library/Cargo.toml |  3 +++
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/library/Cargo.lock b/library/Cargo.lock
index c00e39f70a467..a09545c7b79e8 100644
--- a/library/Cargo.lock
+++ b/library/Cargo.lock
@@ -36,15 +36,15 @@ dependencies = [
 
 [[package]]
 name = "allocator-api2"
-version = "0.2.18"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
+checksum = "45862d1c77f2228b9e10bc609d5bc203d86ebc9b87ad8d5d5167a6c9abf739d9"
 
 [[package]]
 name = "cc"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aeb932158bd710538c73702db6945cb68a8fb08c519e6e12706b94263b36db8"
+checksum = "fd9de9f2205d5ef3fd67e685b0df337994ddd4495e2a28d185500d0e1edfea47"
 dependencies = [
  "shlex",
 ]
@@ -135,9 +135,9 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.15.0"
+version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e087f84d4f86bf4b218b927129862374b72199ae7d8657835f1e89000eea4fb"
+checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
 dependencies = [
  "allocator-api2",
  "compiler_builtins",
@@ -159,8 +159,7 @@ dependencies = [
 [[package]]
 name = "libc"
 version = "0.2.166"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2ccc108bbc0b1331bd061864e7cd823c0cab660bbe6970e66e2c0614decde36"
+source = "git+https://github.com/tgross35/rust-libc?branch=backport-fix-rustc-dep-of-std#70b1487bb06aaaeb12df794fe9b6dda4121de591"
 dependencies = [
  "rustc-std-workspace-core",
 ]
@@ -405,9 +404,9 @@ dependencies = [
 
 [[package]]
 name = "unwinding"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "637d511437df708cee34bdec7ba2f1548d256b7acf3ff20e0a1c559f9bf3a987"
+checksum = "e2c6cb20f236dae10c69b0b45d82ef50af8b7e45c10e429e7901d26b49b4dbf3"
 dependencies = [
  "compiler_builtins",
  "gimli 0.31.1",
diff --git a/library/Cargo.toml b/library/Cargo.toml
index e744cfe5e0f57..d93077c27bef3 100644
--- a/library/Cargo.toml
+++ b/library/Cargo.toml
@@ -45,3 +45,6 @@ rustc-demangle.debug = 0
 rustc-std-workspace-core = { path = 'rustc-std-workspace-core' }
 rustc-std-workspace-alloc = { path = 'rustc-std-workspace-alloc' }
 rustc-std-workspace-std = { path = 'rustc-std-workspace-std' }
+libc = { git = "https://github.com/tgross35/rust-libc", branch = "backport-fix-rustc-dep-of-std", default-features = false, features = [
+    'rustc-dep-of-std',
+], public = true }