From cc24ae26bc795f20dad08bb637d979004e5f2391 Mon Sep 17 00:00:00 2001
From: Yuki Okushi <jtitor@2k36.org>
Date: Tue, 14 Nov 2023 18:12:41 +0900
Subject: [PATCH] Upgrade macOS image to 13

---
 .github/workflows/bors.yml | 8 ++++----
 .github/workflows/main.yml | 2 +-
 libc-test/Cargo.toml       | 3 ++-
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/bors.yml b/.github/workflows/bors.yml
index c42d40be76cf6..63ae19f9c5d94 100644
--- a/.github/workflows/bors.yml
+++ b/.github/workflows/bors.yml
@@ -38,7 +38,7 @@ jobs:
       contents: read # to fetch code (actions/checkout)
 
     name: macOS
-    runs-on: macos-12
+    runs-on: macos-13
     strategy:
       fail-fast: true
       matrix:
@@ -262,9 +262,9 @@ jobs:
       max-parallel: 4
       matrix:
         target:
-          - { toolchain: stable, os: macos-12 }
-          - { toolchain: beta, os: macos-12 }
-          - { toolchain: nightly, os: macos-12 }
+          - { toolchain: stable, os: macos-13 }
+          - { toolchain: beta, os: macos-13 }
+          - { toolchain: nightly, os: macos-13 }
           # Use macOS 11 for older toolchains as newer Xcode donesn't work well.
           # FIXME: Disabled due to:
           # error: failed to parse registry's information for: serde
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7a0e646bddd70..eaf4ffec2ad3c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,7 +30,7 @@ jobs:
 
   macos:
     name: macOS
-    runs-on: macos-12
+    runs-on: macos-13
     strategy:
       fail-fast: true
       matrix:
diff --git a/libc-test/Cargo.toml b/libc-test/Cargo.toml
index 6594300a9d2bf..56b53f73699a0 100644
--- a/libc-test/Cargo.toml
+++ b/libc-test/Cargo.toml
@@ -16,7 +16,8 @@ version = "0.2.150"
 default-features = false
 
 [build-dependencies]
-cc = "1.0.61"
+# FIXME: 1.0.84 has a bug about macOS version detection.
+cc = "=1.0.83"
 # FIXME: Use fork ctest until the maintainer gets back.
 ctest2 = "0.4.3"