Problem in running "Maplibre-demo" in windows 10

[Shawn-Fan]

C:\Users\Aa\Desktop\map\maplibre-rs> cargo run -p maplibre-demo
   Compiling prost-build v0.10.4
warning: constant is never used: `MUNICH_X` 
 --> maplibre\build.rs:8:1
  |
8 | const MUNICH_X: u32 = 17425;
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: `#[warn(dead_code)]` on by default

warning: constant is never used: `MUNICH_Y`
 --> maplibre\build.rs:9:1
  |
9 | const MUNICH_Y: u32 = 11365;
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: constant is never used: `MUNICH_Z`
  --> maplibre\build.rs:10:1
   |
10 | const MUNICH_Z: u8 = 15;
   | ^^^^^^^^^^^^^^^^^^^^^^^^

warning: function is never used: `generate_type_def`
  --> maplibre\build.rs:16:4
   |
16 | fn generate_type_def() -> Option<u32> {
   |    ^^^^^^^^^^^^^^^^^

warning: `maplibre` (build script) generated 4 warnings
error: failed to run custom build command for `prost-build v0.10.4`

Caused by:
  process didn't exit successfully: `C:\Users\Aa\Desktop\map\maplibre-rs\target\debug\build\prost-build-1754dd19457489c8\build-script-build` (exit code: 101)       
  --- stdout
  cargo:rerun-if-changed=C:\Users\Aa\.cargo\registry\src\github.com-1ecc6299db9ec823\prost-build-0.10.4\third-party\protobuf\cmake
  CMAKE_TOOLCHAIN_FILE_x86_64-pc-windows-msvc = None
  CMAKE_TOOLCHAIN_FILE_x86_64_pc_windows_msvc = None
  HOST_CMAKE_TOOLCHAIN_FILE = None
  CMAKE_TOOLCHAIN_FILE = None
  CMAKE_GENERATOR_x86_64-pc-windows-msvc = None
  CMAKE_GENERATOR_x86_64_pc_windows_msvc = None
  HOST_CMAKE_GENERATOR = None
  CMAKE_GENERATOR = None
  CMAKE_PREFIX_PATH_x86_64-pc-windows-msvc = None
  CMAKE_PREFIX_PATH_x86_64_pc_windows_msvc = None
  HOST_CMAKE_PREFIX_PATH = None
  CMAKE_PREFIX_PATH = None
  CMAKE_x86_64-pc-windows-msvc = None
  CMAKE_x86_64_pc_windows_msvc = None
  HOST_CMAKE = None
  CMAKE = None
  running: "cmake" "C:\\Users\\Aa\\.cargo\\registry\\src\\github.com-1ecc6299db9ec823\\prost-build-0.10.4\\third-party\\protobuf\\cmake" "-G" "Visual Studio 17 2022" "-Thost=x64" "-Ax64" "-Dprotobuf_BUILD_TESTS=OFF" "-DCMAKE_INSTALL_PREFIX=C:\\Users\\Aa\\Desktop\\map\\maplibre-rs\\target\\debug\\build\\prost-build-3f1fccf677fd4ea0\\out" "-DCMAKE_C_FLAGS= -nologo -MD -Brepro" "-DCMAKE_C_FLAGS_DEBUG= -nologo -MD -Brepro" "-DCMAKE_CXX_FLAGS= -nologo -MD -Brepro" "-DCMAKE_CXX_FLAGS_DEBUG= -nologo -MD -Brepro" "-DCMAKE_ASM_FLAGS= -nologo -MD -Brepro" "-DCMAKE_ASM_FLAGS_DEBUG= -nologo -MD -Brepro" "-DCMAKE_BUILD_TYPE=Debug"
  -- Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19044.
  --
  -- 3.19.4.0
  -- Configuring done
  -- Generating done
  -- Build files have been written to: C:/Users/Aa/Desktop/map/maplibre-rs/target/debug/build/prost-build-3f1fccf677fd4ea0/out/build
  running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--parallel" "4"
  Microsoft (R) Build Engine version 17.2.1+52cd2da31 for .NET Framework
  Copyright (C) Microsoft Corporation. All rights reserved.

    libprotobuf-lite.vcxproj -> C:\Users\Aa\Desktop\map\maplibre-rs\target\debug\build\prost-build-3f1fccf677fd4ea0\out\build\Debug\libprotobuf-lited.lib
    gzip_stream.cc
  C:\msys64\mingw64\include\zconf.h(475,14): fatal error C1083: Cannot open include file: 'unistd.h': No such file or directory [C:\Users\Acer\Desktop\map\maplibre-rs\target\debug\build\prost-build-3f1fccf677fd4ea0\out\build\libprotobuf.vcxproj]

  --- stderr
  thread 'main' panicked at '
  command did not execute successfully, got: exit code: 1

  build script failed, must exit now', C:\Users\Aa\.cargo\registry\src\github.com-1ecc6299db9ec823\cmake-0.1.48\src\lib.rs:975:5
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

🤔 Expected Behavior

😯 Current Behavior

💁 Possible Solution

🔦 Context

💻 Code Sample

🌍 Your Environment

• Desktop
  • Operating System: Windows

[maxammann]

@Drabble did you have problems compiling prost?

[maxammann]

Could that be related? tokio-rs/prost#653

[maxammann]

@Shawn-Fan I'm compiling successfully on Windows. But I installed protoc instead of compiling it while running.

I did that with msys2 (see CI script).

Do you still have this problem?

[maxammann]

Closing because of inactivity.