adding indirect dependencies to fix warning

.github/workflows/tests.yml

@@ -31,6 +31,9 @@ jobs:
         if: steps.cache.outputs.cache-hit != 'true'
         run: brew install-bundler-gems
 
+      # query whether all dependencies are bottled
+      - run: brew unbottled sumo
+
       - run: brew test-bot --only-cleanup-before
 
       - run: brew test-bot --only-setup
@@ -45,3 +48,9 @@ jobs:
         with:
           name: bottles-${{ matrix.os }}
           path: '*.bottle.*'
+
+      - name: Upload logs as artifact
+        uses: actions/upload-artifact@main
+        with:
+          name: logs-${{ matrix.os }}
+          path: /Users/runner/Library/Logs/Homebrew/*/*

Formula/sumo.rb

@@ -14,7 +14,16 @@ class Sumo < Formula
   option "with-examples", "Install docs/examples and docs/tutorial folder"
 
   depends_on "cmake" => :build
+  depends_on "xerces-c"
+  depends_on "proj"
   depends_on "fox"
+  depends_on "python" if build.head? && build.with?("examples")
+  depends_on "ffmpeg" => :optional
+  depends_on "gdal" => :optional
+  depends_on "gl2ps" => :optional
+  depends_on "open-scene-graph" => :optional
+  depends_on "swig" => :optional
+  # indirect dependencies
   depends_on "libice"
   depends_on "libx11"
   depends_on "libxcursor"
@@ -24,14 +33,14 @@ class Sumo < Formula
   depends_on "libxi"
   depends_on "libxrandr"
   depends_on "libxrender"
-  depends_on "proj"
-  depends_on "python" if build.head? && build.with?("examples")
-  depends_on "xerces-c"
-  depends_on "ffmpeg" => :optional
-  depends_on "gdal" => :optional
-  depends_on "gl2ps" => :optional
-  depends_on "open-scene-graph" => :optional
-  depends_on "swig" => :optional
+  depends_on "fontconfig"
+  depends_on "freetype"
+  depends_on "gettext"
+  depends_on "jpeg-turbo"
+  depends_on "libpng"
+  depends_on "libtiff"
+  depends_on "mesa"
+  depends_on "mesa-glu"
 
   # workaround due to dependency gdal -> numpy -> openblas -> gcc (originally gfortran)
   # (use 'brew deps --tree sumo' to see dependencies of higher levels)