From 59e2d1e549bfdb9770d78b30ffbcd92801a5733d Mon Sep 17 00:00:00 2001
From: Gurchetan Singh <gurchetansingh@google.com>
Date: Tue, 17 Dec 2024 07:30:26 -0800
Subject: [PATCH] subprojects: add libc

Version 0.2.168 supported in:

     - Android
     - Fedora
       (https://bodhi.fedoraproject.org/updates/?packages=rust-libc)
     - Debian (https://tracker.debian.org/pkg/rust-libc)

Acked-by: Aaron Ruby <aruby@qnx.com>
Reviewed-by: @LingMan
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35210>
---
 subprojects/libc.wrap                     |  6 ++++
 subprojects/packagefiles/libc/meson.build | 44 +++++++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 subprojects/libc.wrap
 create mode 100644 subprojects/packagefiles/libc/meson.build

diff --git a/subprojects/libc.wrap b/subprojects/libc.wrap
new file mode 100644
index 00000000000..8ec44a94f04
--- /dev/null
+++ b/subprojects/libc.wrap
@@ -0,0 +1,6 @@
+[wrap-file]
+directory = libc-0.2.168
+source_url = https://crates.io/api/v1/crates/libc/0.2.168/download
+source_filename = libc-0.2.168.tar.gz
+source_hash = 5aaeb2981e0606ca11d79718f8bb01164f1d6ed75080182d3abf017e6d244b6d
+patch_directory = libc
diff --git a/subprojects/packagefiles/libc/meson.build b/subprojects/packagefiles/libc/meson.build
new file mode 100644
index 00000000000..932ea81eedf
--- /dev/null
+++ b/subprojects/packagefiles/libc/meson.build
@@ -0,0 +1,44 @@
+# Copyright © 2024 Google
+# SPDX-License-Identifier: MIT
+
+project(
+  'libc',
+  'rust',
+  version : '0.2.168',
+  license : 'MIT OR Apache-2.0',
+)
+
+libc_args = [
+  '--cfg', 'feature="default"',
+  '--cfg', 'feature="extra_traits"',
+  '--cfg', 'feature="std"',
+  '--cfg', 'freebsd11',
+  '--cfg', 'freebsd11',
+  '--cfg', 'freebsd11',
+  '--cfg', 'libc_align',
+  '--cfg', 'libc_cfg_target_vendor',
+  '--cfg', 'libc_const_extern_fn',
+  '--cfg', 'libc_const_size_of',
+  '--cfg', 'libc_core_cvoid',
+  '--cfg', 'libc_int128',
+  '--cfg', 'libc_long_array',
+  '--cfg', 'libc_non_exhaustive',
+  '--cfg', 'libc_packedN',
+  '--cfg', 'libc_priv_mod_use',
+  '--cfg', 'libc_ptr_addr_of',
+  '--cfg', 'libc_underscore_const_names',
+  '--cfg', 'libc_union',
+]
+
+lib = static_library(
+  'libc',
+  'src/lib.rs',
+  rust_abi : 'rust',
+  override_options : ['rust_std=2021', 'build.rust_std=2021'],
+  native : true,
+  rust_args: libc_args,
+)
+
+dep_libc = declare_dependency(
+  link_with : [lib]
+)