GH actions deprecation fixes: migrate checkout github action from v2 …

…to v4 and [email protected]/1.0 fixes. (#281)

.github/workflows/ci.yml

@@ -6,7 +6,7 @@ jobs:
   build-notls:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get -qq update
@@ -21,7 +21,7 @@ jobs:
         platform: [ubuntu-latest, ubuntu-20.04]
     runs-on: ${{ matrix.platform }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Install dependencies
       run: |
         sudo apt-get -qq update
@@ -103,20 +103,36 @@ jobs:
   build-macos:
     strategy:
       matrix:
-        openssl: ["1.1", "3.0"]
+        openssl: ["3.0"]
     runs-on: macos-latest
     continue-on-error: true
     steps:
     - uses: actions/checkout@v1
     - name: Install dependencies
-      run: brew install autoconf automake libtool libevent pkg-config openssl@${{ matrix.openssl }}
+      run: brew install autoconf automake libtool libevent openssl@${{ matrix.openssl }}
     - name: Build
       run: autoreconf -ivf && PKG_CONFIG_PATH=`brew --prefix openssl@${{ matrix.openssl }}`/lib/pkgconfig ./configure && make
 
+  # According to https://github.com/actions/runner-images/blob/macos-14-arm64/20241119.509/images/macos/macos-14-arm64-Readme.md
+  # [macOS] OpenSSL 1.1 will be removed and OpenSSL 3 will be the default for all macOS images from November 4, 2024
+  # so use macos-12 which does not have the deprecation notice
+  build-macos-openssl-1-1:
+    strategy:
+      matrix:
+        platform: [macos-12]
+    runs-on: ${{ matrix.platform }}
+    steps:
+    - uses: actions/checkout@v1
+    - name: Install dependencies
+      run: brew install autoconf automake libtool libevent [email protected]
+    - name: Build
+      run: autoreconf -ivf && PKG_CONFIG_PATH=`brew --prefix [email protected]`/lib/pkgconfig ./configure && make
+
+
   build-macos-openssl-1-0-2:
     strategy:
       matrix:
-        platform: [macos-latest]
+        platform: [macos-12]
     runs-on: ${{ matrix.platform }}
     steps:
     - uses: actions/checkout@v1

.github/workflows/release.yml

@@ -24,7 +24,7 @@ jobs:
       matrix:
         dist: ${{ fromJSON(vars.BUILD_DISTS) }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         path: sources
     - name: Install dependencies
@@ -70,7 +70,7 @@ jobs:
         exclude: ${{ fromJSON(vars.BUILD_EXCLUDE) }}
     needs: build-source-package
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Determine build architecture
       run: |
           if [ ${{ matrix.arch }} = "i386" ]; then