yutannihilation commented on code in PR #271:
URL: https://github.com/apache/sedona-db/pull/271#discussion_r2485104080


##########
docs/contributors-guide.md:
##########
@@ -116,25 +125,73 @@ On Linux and Windows, it is recommended to use 
[vcpkg](https://github.com/micros
 to provide external dependencies. This can be done by setting the 
`CMAKE_TOOLCHAIN_FILE`
 environment variable:
 
-```shell
-export CMAKE_TOOLCHAIN_FILE=/path/to/vcpkg/scripts/buildsystems/vcpkg.cmake
-```
-
-#### Visual Studio Code (VSCode) Configuration
+#### Windows
+
+1. Install Rust
+
+Install the latest Rust toolchain from [rustup.rs](https://rustup.rs):
+
+**powershell**
+``
+Invoke-WebRequest https://sh.rustup.rs -UseBasicParsing -OutFile 
rustup-init.exe
+.\rustup-init.exe ``
+Restart PowerShell, then verify installation:
+
+``
+rustc --version
+cargo --version
+``
+
+2. Download and install Visual Studio Build Tools.
+  During installation, select the workload "Desktop development with C++".
+    link: https://visualstudio.microsoft.com/downloads/
+
+3. Install CMake:
+   Download and install CMake, ensuring "Add CMake to system PATH" is selected.
+    link: https://cmake.org/download/
+    `` cmake --version``
+4. Install and Bootstrap vcpkg:
+    Clone the vcpkg repository and build the vcpkg executable.
+    ``
+      git clone https://github.com/microsoft/vcpkg.git C:\dev\vcpkg
+      cd C:\dev\vcpkg
+      .\bootstrap-vcpkg.bat
+   ``

Review Comment:
   I think the document should note
   
   - `C:\dev\vcpkg` is just an example and you can choose whatever path
   - Yet, you need to choose a short path. Otherwise, you are more likely to 
hit the infamous 260 character path length limit.



##########
docs/contributors-guide.md:
##########
@@ -116,25 +125,73 @@ On Linux and Windows, it is recommended to use 
[vcpkg](https://github.com/micros
 to provide external dependencies. This can be done by setting the 
`CMAKE_TOOLCHAIN_FILE`
 environment variable:
 
-```shell
-export CMAKE_TOOLCHAIN_FILE=/path/to/vcpkg/scripts/buildsystems/vcpkg.cmake
-```
-
-#### Visual Studio Code (VSCode) Configuration
+#### Windows
+
+1. Install Rust
+
+Install the latest Rust toolchain from [rustup.rs](https://rustup.rs):
+
+**powershell**
+``
+Invoke-WebRequest https://sh.rustup.rs -UseBasicParsing -OutFile 
rustup-init.exe
+.\rustup-init.exe ``
+Restart PowerShell, then verify installation:
+
+``
+rustc --version
+cargo --version
+``
+
+2. Download and install Visual Studio Build Tools.
+  During installation, select the workload "Desktop development with C++".
+    link: https://visualstudio.microsoft.com/downloads/
+
+3. Install CMake:
+   Download and install CMake, ensuring "Add CMake to system PATH" is selected.
+    link: https://cmake.org/download/
+    `` cmake --version``
+4. Install and Bootstrap vcpkg:
+    Clone the vcpkg repository and build the vcpkg executable.
+    ``
+      git clone https://github.com/microsoft/vcpkg.git C:\dev\vcpkg
+      cd C:\dev\vcpkg
+      .\bootstrap-vcpkg.bat
+   ``
+
+5. Install Required Libraries:
+   Install necessary dependencies for SedonaDB using vcpkg.
+    ``C:\dev\vcpkg\vcpkg.exe" install geos proj abseil openssl``
+
+6. Configure Environment Variables:
+   Set environment variables so Cargo and CMake can find the installed 
dependencies.
+   The MSYS2 hash folder inside downloads/tools/msys2 may vary—update it as 
needed.
+    ```bash
+      # vcpkg root and toolchain
+      $env:VCPKG_ROOT = 'C:\dev\vcpkg'
+      $env:CMAKE_TOOLCHAIN_FILE = 
"${env:VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake"
+
+      # pkg-config setup (path hash may vary)
+      $env:PATH = 
"${env:VCPKG_ROOT}/downloads/tools/msys2/21caed2f81ec917b/mingw64/bin/;$env:PATH"
+      $env:PKG_CONFIG_SYSROOT_DIR = 
"${env:VCPKG_ROOT}/downloads/tools/msys2/21caed2f81ec917b/mingw64/"
+      $env:PKG_CONFIG_PATH = 
"${env:VCPKG_ROOT}/installed/x64-windows-dynamic-release/lib/pkgconfig/"
+   ```
+    note: >
+      The hash (21caed2f81ec917b) inside downloads/tools/msys2/ may differ on 
your system.
+
+7. Visual Studio Code Configuration:
+    When using VSCode, set the CMAKE_TOOLCHAIN_FILE variable in settings.json 
so rust-analyzer can detect it.
+   ```bash
+    settings.json: |
+      {
+          "rust-analyzer.runnables.extraEnv": {
+              "CMAKE_TOOLCHAIN_FILE": 
"C:/dev/vcpkg/scripts/buildsystems/vcpkg.cmake"
+          },
+          "rust-analyzer.cargo.extraEnv": {
+              "CMAKE_TOOLCHAIN_FILE": 
"C:/dev/vcpkg/scripts/buildsystems/vcpkg.cmake"
+          }
+      }

Review Comment:
   Does this `settings.json` work for you? I guess rust-analyzer also needs the 
other variables as well; `PKG_CONFIG_SYSROOT_DIR`, `PKG_CONFIG_PATH`, and 
`PATH`. I couldn't figure out how to set up `PATH` correctly... (so I had to 
modify my system `PATH`).
   
   Also note that `settings.json` is not only for Windows developers, so path 
should be `/path/to/...` instead of `C:/...`



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