From a71421e82590e63334e2d21de5168c795668dd3b Mon Sep 17 00:00:00 2001
From: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
Date: Sat, 8 Oct 2022 00:40:43 -0700
Subject: [PATCH] [CI] Update GitHub Actions to use macos-11 (#8321)

---
 .github/workflows/jvm_tests.yml    | 2 +-
 .github/workflows/main.yml         | 2 +-
 .github/workflows/python_tests.yml | 9 ++++-----
 3 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/jvm_tests.yml b/.github/workflows/jvm_tests.yml
index 9cc85ceab..50df9b3d6 100644
--- a/.github/workflows/jvm_tests.yml
+++ b/.github/workflows/jvm_tests.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest, macos-10.15]
+        os: [windows-latest, ubuntu-latest, macos-11]
 
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d7f1bdcf9..abe4b2b71 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-10.15]
+        os: [macos-11]
     steps:
     - uses: actions/checkout@v2
       with:
diff --git a/.github/workflows/python_tests.yml b/.github/workflows/python_tests.yml
index 4fd711669..7ad742045 100644
--- a/.github/workflows/python_tests.yml
+++ b/.github/workflows/python_tests.yml
@@ -46,14 +46,14 @@ jobs:
     name: Test installing XGBoost Python source package on ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-10.15, windows-latest]
+        os: [ubuntu-latest, macos-11, windows-latest]
         python-version: ["3.8"]
     steps:
     - uses: actions/checkout@v2
       with:
         submodules: 'true'
     - name: Install osx system dependencies
-      if: matrix.os == 'macos-10.15'
+      if: matrix.os == 'macos-11'
       run: |
         brew install ninja libomp
     - name: Install Ubuntu system dependencies
@@ -134,7 +134,7 @@ jobs:
     strategy:
       matrix:
         config:
-          - {os: macos-10.15, python-version "3.8" }
+          - {os: macos-11, python-version "3.8" }
 
     steps:
     - uses: actions/checkout@v2
@@ -172,8 +172,7 @@ jobs:
       run: |
         cd python-package
         python --version
-        python setup.py bdist_wheel --universal
-        pip install ./dist/*.whl
+        python setup.py install
 
     - name: Test Python package
       shell: bash -l {0}