From bdbb50a63e0d713102ffb3a29fd4d3544ff7d90d Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Wed, 24 Sep 2025 10:29:30 +0200
Subject: [PATCH] GHA/dist: fix number of parallel jobs on macos runner

It was using the global parallel value in cmake integration tests, while
on macos runners, this should be lower by one, as used in other macos
jobs. Performance impact is minimal.

Follow-up to fb70812437ad28b74dbdc1031e46c1d86bc9db3c #16126
Closes #18701
---
 .github/workflows/distcheck.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/distcheck.yml b/.github/workflows/distcheck.yml
index 9d893481bc..de06f5aeab 100644
--- a/.github/workflows/distcheck.yml
+++ b/.github/workflows/distcheck.yml
@@ -258,6 +258,7 @@ jobs:
         shell: ${{ contains(matrix.image, 'windows') && 'msys2 {0}' || 'bash' }}
     env:
       CC: ${{ !contains(matrix.image, 'windows') && 'clang' || '' }}
+      MAKEFLAGS: ${{ contains(matrix.image, 'macos') && '-j 4' || '-j 5' }}
       MATRIX_IMAGE: '${{ matrix.image }}'
       TESTOPTS: ${{ contains(matrix.image, 'macos') && '-D_CURL_PREFILL=ON' || '' }} ${{ contains(matrix.image, 'windows') && '-DCMAKE_UNITY_BUILD_BATCH_SIZE=30' || '' }}
       OLD_CMAKE_VERSION: 3.11.4