Force installing ggplot2 < v4 to avoid CI errors

Author: elgabbas

.github/workflows/R-CMD-check.yaml

@@ -48,16 +48,18 @@ jobs:
           http-user-agent: ${{ matrix.config.http-user-agent }}
           use-public-rspm: true
 
+      # Install system dependencies needed for spatial packages
       - name: Install system dependencies for Ubuntu
         if: runner.os == 'Linux'
         run: |
           sudo apt-get update
           sudo apt-get install -y libgdal-dev libgeos-dev libproj-dev libudunits2-dev
         shell: bash
 
-      - name: Install GEOS on macOS
-        if: matrix.config.os == 'macos-latest'
-        run: brew install geos
+      - name: Install system dependencies for macOS
+        if: runner.os == 'macOS'
+        run: |
+          brew install pkg-config gdal proj geos
         shell: bash
 
       - name: Install dependencies
@@ -69,8 +71,11 @@ jobs:
           remotes::install_local(".", dependencies = TRUE, upgrade = "never", Ncpus = parallel::detectCores())
         shell: Rscript {0}
 
-      - name: Check package
-        uses: r-lib/actions/check-r-package@v2
-        with:
-          upload-snapshots: true
-          build_args: 'c("--no-manual","--compact-vignettes=gs+qpdf")'
+      - name: Manual R CMD check
+        run: |
+          rcmdcheck::rcmdcheck(
+            args = c("--no-manual", "--no-vignettes"), # "--as-cran",
+            build_args = c("--no-build-vignettes"),
+            error_on = "warning",
+            check_dir = "check")
+        shell: Rscript {0}