From 6145a991d07b403a697b3d287cd8b4db994a6187 Mon Sep 17 00:00:00 2001
From: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Date: Thu, 28 Nov 2024 19:03:09 +0200
Subject: [PATCH] [3.12] gh-127359: Pin Tcl/Tk to 8 (8.6) for testing macOS
 (GH-127365) (cherry picked from commit
 b83be9c9718aac42d0d8fc689a829d6594192afa)

Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
---
 .github/workflows/reusable-macos.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/reusable-macos.yml b/.github/workflows/reusable-macos.yml
index 6df272c8839f16..acaab45e5b5e12 100644
--- a/.github/workflows/reusable-macos.yml
+++ b/.github/workflows/reusable-macos.yml
@@ -36,7 +36,10 @@ jobs:
         path: config.cache
         key: ${{ github.job }}-${{ inputs.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
     - name: Install Homebrew dependencies
-      run: brew install pkg-config openssl@3.0 xz gdbm tcl-tk
+      run: |
+        brew install pkg-config openssl@3.0 xz gdbm tcl-tk@8
+        # Because alternate versions are not symlinked into place by default:
+        brew link tcl-tk@8
     - name: Configure CPython
       run: |
         GDBM_CFLAGS="-I$(brew --prefix gdbm)/include" \