🧑‍💻 Update Mac Sim directions

buildroot/share/PlatformIO/debugging/launch.json

@@ -29,9 +29,9 @@
             "request": "launch",
             "type": "cppdbg",
             "cwd": "${workspaceRoot}",
-            "program": ".pio/build/simulator_macos_debug/debug/MarlinSimulator",
+            "program": "${workspaceRoot}/.pio/build/simulator_macos_debug/debug/MarlinSimulator",
-            //"program": ".pio/build/simulator_linux_debug/MarlinSimulator",
+            //"program": "${workspaceRoot}/.pio/build/simulator_linux_debug/MarlinSimulator",
-            //"program": ".pio/build/simulator_windows/MarlinSimulator",
+            //"program": "${workspaceRoot}/.pio/build/simulator_windows/MarlinSimulator",
             "miDebuggerPath": "/opt/local/bin/ggdb",
             "MIMode": "gdb"
         },
@@ -40,9 +40,9 @@
             "request": "launch",
             "type": "cppdbg",
             "cwd": "${workspaceRoot}",
-            "program": ".pio/build/simulator_macos_debug/debug/MarlinSimulator",
+            "program": "${workspaceRoot}/.pio/build/simulator_macos_debug/debug/MarlinSimulator",
-            //"program": ".pio/build/simulator_linux_debug/MarlinSimulator",
+            //"program": "${workspaceRoot}/.pio/build/simulator_linux_debug/MarlinSimulator",
-            //"program": ".pio/build/simulator_windows/MarlinSimulator",
+            //"program": "${workspaceRoot}/.pio/build/simulator_windows/MarlinSimulator",
             //"targetArchitecture": "arm64",
             "MIMode": "lldb"
         }

ini/native.ini

@@ -63,20 +63,36 @@ build_flags = ${simulator_linux.build_flags} ${simulator_linux.release_flags}
 #
 # Simulator for macOS (MacPorts)
 #
-#  sudo port install gcc11 gdb glm libsdl2 libsdl2_net freetype
+
-#  sudo port install ld64 @3_3 +ld64_xcode
+#
+# MacPorts:
+#  sudo port install gcc11 glm libsdl2 libsdl2_net
 #
 #  cd /opt/local/bin
 #  sudo rm -f gcc g++ cc
 #  sudo ln -s gcc-mp-11 gcc ; sudo ln -s g++-mp-11 g++ ; sudo ln -s g++ cc
-# This step may be obsolete:
-#  sudo port uninstall ld64 ld64-latest
-#
 #  cd -
+#  rehash
 #
 # Use 'sudo port install mesa' to get a <GL/gl.h> if no Xcode is installed.
 # If Xcode is installed be sure to run `xcode-select --install` first.
 #
+#==================================================================================
+#
+# Homebrew:
+#  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+#
+#  brew install gcc@12 glm sdl2 sdl2_net
+#
+#  cd /opt/homebrew/bin
+#  sudo rm -f gcc g++ cc
+#  sudo ln -s gcc-12 gcc ; sudo ln -s g++-12 g++ ; sudo ln -s g++ cc
+#  cd -
+#
+# Use 'brew install mesa' to get a <GL/gl.h> if no Xcode is installed.
+# If Xcode is installed be sure to run `xcode-select --install` first.
+#
+
 [simulator_macos]
 build_unflags     = -lGL -fstack-protector-strong
 build_flags       =