CI: use macOS ARM-based runner

.github/workflows/macos.yml

@@ -20,40 +20,34 @@ concurrency:
 jobs:
   macos_build:
     name: macOS build
-    runs-on: macos-latest
+    runs-on: macos-14
     steps:
+      - name: Info
+        run: |
+          echo "macOS version $(sw_vers -productVersion)"
+          echo "architecture $(uname -a)"
+      - name: Disabling Spotlight
+        run: sudo mdutil -a -i off
+      - name: Uninstalling Homebrew
+        run: |
+          echo "Moving directories..."
+          sudo mkdir /opt/off
+          /usr/bin/sudo /usr/bin/find /usr/local /opt/homebrew -mindepth 1 -maxdepth 1 \
+            -type d -print -exec /bin/mv {} /opt/off/ \;
+          echo "Removing files..."
+          /usr/bin/sudo /usr/bin/find /usr/local /opt/homebrew -mindepth 1 -maxdepth 1 \
+            -type f -print -delete
+          hash -r
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
-      - name: Setup Mambaforge
-        uses: conda-incubator/setup-miniconda@v3
-        with:
-          channels: conda-forge
-          miniforge-variant: Mambaforge
-          miniforge-version: latest
-          activate-environment: grass-env
-          use-mamba: true
-      - name: Get cache date
-        id: get-date
-        run: echo "today=$(/bin/date -u '+%Y%m%d')" >> $GITHUB_OUTPUT
-        shell: bash
-      - name: Cache conda environment
-        uses: actions/cache@v4
+      - name: Setup Mamba
+        uses: mamba-org/setup-micromamba@v1
         with:
-          path: ~/miniconda3/envs/grass-env
-          key: conda-macos-x86_64-${{
-            steps.get-date.outputs.today }}-${{
-            hashFiles('.github/workflows/macos_dependencies.txt') }}-${{
-            env.CACHE_NUMBER }}
-        id: cache
-      - name: Update environment
-        run: mamba env update -n grass-env -f .github/workflows/macos_dependencies.txt
-        if: steps.cache.outputs.cache-hit != 'true'
-      - name: Conda info
+          init-shell: bash
+          environment-file: .github/workflows/macos_dependencies.txt
+          environment-name: grass-env
+      - name: Environment info
         shell: bash -el {0}
         run: |
-          conda info
-          conda list
-          conda config --show-sources
-          conda config --show
           printenv | sort
           $CC --version
       - name: Create installation directory

.github/workflows/macos_dependencies.txt

@@ -1,5 +1,5 @@
-clang_osx-64
-clangxx_osx-64
+clang_osx-arm64
+clangxx_osx-arm64
 setuptools
 python
 python.app
@@ -32,7 +32,8 @@ zstd
 pdal
 ply
 postgresql
-postgis
+# postgis>=3.1.4
 cmake
 llvm-openmp
 flex
+git

.github/workflows/macos_gunittest.cfg

@@ -17,11 +17,11 @@ exclude =
     python/grass/temporal/testsuite/unittests_temporal_raster_algebra_equal_ts.py
     python/grass/temporal/testsuite/unittests_temporal_raster_conditionals_complement_else.py
     raster/r.in.lidar/testsuite/test_base_resolution.sh
-    raster/r.in.lidar/testsuite/test_base_resolution.sh
     raster/r.in.pdal/testsuite/test_r_in_pdal_binning.py
     raster/r.in.pdal/testsuite/test_r_in_pdal_selection.py
     raster/r.terraflow/testsuite/test_r_terraflow.py
     raster/r.sun/testsuite/test_rsun.py
+    raster3d/r3.flow/testsuite/r3flow_test.py
     scripts/g.search.modules/testsuite/test_g_search_modules.py
     temporal/t.connect/testsuite/test_distr_tgis_db_raster3d.py
     temporal/t.connect/testsuite/test_distr_tgis_db_raster.py

.github/workflows/macos_install.sh

@@ -7,9 +7,6 @@ if [ -z "$1" ]; then
     exit 1
 fi
 
-# recommended in https://gitter.im/conda-forge/conda-forge.github.io?at=5c40da7f95e17b45256960ce
-find ${CONDA_PREFIX}/lib -name '*.la' -delete
-
 CONDA_ARCH=$(uname -m)
 INSTALL_PREFIX=$1