安装了 windows 的所有基础依赖，pnpm dev 后，没有打开windows桌面窗口？

[zhuyuanmin]

安装了 windows 的所有基础依赖，pnpm dev 后，没有打开windows桌面窗口？

如何调试呢？

[kasonyang]

信息有点少，pnpm dev执行后是否有报错？可以贴一下输出看看。
启动成功后，需要按r才能打开预览窗口。

[zhuyuanmin]

信息有点少，pnpm dev执行后是否有报错？可以贴一下输出看看。 启动成功后，需要按r才能打开预览窗口。

[kasonyang]

从输出信息来看，应该是使用的crates镜像有一段时间没更新了，拉不到最新的版本，可以换清华镜像或者关闭镜像试下。
清华镜像配置可以前往 https://mirror.tuna.tsinghua.edu.cn/help/crates.io-index.git/

[zhuyuanmin]

从输出信息来看，应该是使用的crates镜像有一段时间没更新了，拉不到最新的版本，可以换清华镜像或者关闭镜像试下。 清华镜像配置可以前往 https://mirror.tuna.tsinghua.edu.cn/help/crates.io-index.git/

好的，我回去用家里的电脑试试。在公司试的是内网环境，有个代理源，可能没人去更新。

[zhuyuanmin]

从输出信息来看，应该是使用的crates镜像有一段时间没更新了，拉不到最新的版本，可以换清华镜像或者关闭镜像试下。 清华镜像配置可以前往 https://mirror.tuna.tsinghua.edu.cn/help/crates.io-index.git/

还是报错呢。

[kasonyang]

截图往下应该有更详细的错误描述，可以看看具体描述。怀疑是MSVC或者CLANG版本问题，可以打开x64 Native Tools Command Prompt for VS 2022执行以下代码，看看使用的是哪个版本的MSVC和CLANG

where link
clang -v

参考输出

C:\Program Files\Microsoft Visual Studio\2022\Community>where link
C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.43.34808\bin\Hostx64\x64\link.exe

C:\Program Files\Microsoft Visual Studio\2022\Community>clang -v
clang version 18.1.8
Target: x86_64-pc-windows-msvc
Thread model: posix

[feijihe]

@kasonyang 佬，我这个是镜像的问题吗

控制台输出内容

  ----------------------------------------------------------
Press r to run on this device
Press q to quit
----------------------------------------------------------
Run command: cargo run --release --target x86_64-pc-windows-msvc
warning: both `C:\Users\Administrator\.cargo\config` and `C:\Users\Administrator\.cargo\config.toml` exist. Using `C:\Users\Administrator\.cargo\config`
warning: file `D:\code\rust\hello-deft\src\main.rs` found to be present in multiple build targets:
  * `lib` target `deftapp`
  * `bin` target `deft-app`
   Compiling deft-skia-bindings v0.82.0
   Compiling deft-rquickjs-sys v0.9.0
   Compiling deft-yoga v0.6.0
   Compiling idna_adapter v1.2.0
   Compiling env_logger v0.11.8
   Compiling selectors v0.22.0
   Compiling deft v0.7.1
   Compiling deft-app v0.1.0 (D:\code\rust\hello-deft)
   Compiling deft-font-kit v0.15.0
   Compiling image v0.25.5
   Compiling swash v0.2.5
   Compiling openharmony-ability-derive v0.0.3
   Compiling backtrace v0.3.74
error: failed to run custom build command for `deft-rquickjs-sys v0.9.0`                                                                        

Caused by:
  process didn't exit successfully: `D:\code\rust\hello-deft\target\release\build\deft-rquickjs-sys-634374a46ba5d581\build-script-build` (exit code: 101)
  --- stdout
  cargo:rerun-if-changed=build.rs
  cargo:rerun-if-env-changed=CARGO_FEATURE_BINDGEN
  cargo:rerun-if-env-changed=CARGO_FEATURE_UPDATE_BINDINGS
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_BYTECODE
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_GC
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_GC_FREE
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_FREE
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_LEAKS
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_MEM
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_OBJECTS
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_ATOMS
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_SHAPES
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_MODULE_RESOLVE
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_PROMISE
  cargo:rerun-if-env-changed=CARGO_FEATURE_DUMP_READ_OBJECT
  cargo:rerun-if-env-changed=CARGO_CFG_SANITIZE

  --- stderr

  thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-e3de039b2554c837\bindgen-0.69.5\lib.rs:622:31:
  Unable to find libclang: "couldn't find any valid shared libraries matching: ['clang.dll', 'libclang.dll'], set the `LIBCLANG_PATH` environment variable to a path where one of these files can be found (invalid: [])"
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...
error: failed to run custom build command for `deft-yoga v0.6.0`                                                                                

Caused by:
  process didn't exit successfully: `D:\code\rust\hello-deft\target\release\build\deft-yoga-7dcdd2d603df169b\build-script-build` (exit code: 101)
  --- stdout
  cargo:rerun-if-changed=src/yoga/yoga
  OUT_DIR = Some(D:\code\rust\hello-deft\target\x86_64-pc-windows-msvc\release\build\deft-yoga-3b1150605b5ef619\out)
  OPT_LEVEL = Some(3)
  TARGET = Some(x86_64-pc-windows-msvc)
  cargo:rerun-if-env-changed=VCINSTALLDIR
  VCINSTALLDIR = None
  cargo:rerun-if-env-changed=VSTEL_MSBuildProjectFullPath
  VSTEL_MSBuildProjectFullPath = None
  cargo:rerun-if-env-changed=VSCMD_ARG_VCVARS_SPECTRE
  VSCMD_ARG_VCVARS_SPECTRE = None
  cargo:rerun-if-env-changed=WindowsSdkDir
  WindowsSdkDir = None
  cargo:rerun-if-env-changed=WindowsSDKVersion
  WindowsSDKVersion = None
  cargo:rerun-if-env-changed=LIB
  LIB = None
  PATH = Some(D:\code\rust\hello-deft\target\release\deps;D:\code\rust\hello-deft\target\release;C:\Users\Administrator\.rustup\toolchains\stable-x86_64-pc-windows-msvc\lib\rustlib\x86_64-pc-windows-msvc\lib;D:\code\rust\hello-deft\node_modules\.bin;D:\nvm\v18.20.8\node_modules\pnpm\dist\node-gyp-bin;c;D:\Users\Administrator\.trae-cn\sdks\workspaces\6016396a
ersions
  ode\c\Users\Administrator\bin;D:\Program Files\Git\mingw64\bin;D:\Program Files\Git\usr\local\bin;D:\Program Files\Git\usr\bin;D:\Program Files\Git\usr\bin;D:\Program Files\Git\mingw64\bin;D:\Program Files\Git\usr\bin;C:\Users\Administrator\bin;D:\Program Files\Java\jdk1.8.0_181\bin;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Program Files\Common Files\Oracle\Java\javapath;C:\Program Files\Microsoft\jdk-17.0.12.7-hotspot\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\WINDOWS\System32\OpenSSH;D:\nvm;D:\nodejs;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;D:\Program Files (x86)\xshell 8;D:\Program Files\Java\jdk-23\bin;D:\小工具\apktool;D:\;Program Files (x86)\NetSarang\Xftp 8;C:\Program Files\dotnet;C:\Program Files\NVIDIA Corporation\NVIDIA app\NvDLISR;D:\Program Files\Git\cmd;C:\Users\Administrator\AppData\Local\pnpm;D:\sotfware\Trae CN\bin;C:\Users\Administrator\.cargo\bin;D:\Program Files\Python\Python311\Scripts;D:\Program Files\Python\Python311;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;D:\sotfware\Microsoft VS Code\bin;D:\nvm;D:\nodejs;D:\Program Files\JetBrains\WebStorm 2024.2.4\bin;D:\sotfware\Fiddler;D:\Program Files\JetBrains\RustRover 2025.1\bin;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;D:\Program Files\Git\usr\bin\vendor_perl;D:\Program Files\Git\usr\bin\core_perl;D:\code\rust\hello-deft\node_modules\.bin;D:\code\rust\node_modules\.bin;D:\code\node_modules\.bin;D:\node_modules\.bin)
  cargo:rerun-if-env-changed=INCLUDE
  INCLUDE = None
  HOST = Some(x86_64-pc-windows-msvc)
  cargo:rerun-if-env-changed=CXX_x86_64-pc-windows-msvc
  CXX_x86_64-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CXX_x86_64_pc_windows_msvc
  CXX_x86_64_pc_windows_msvc = None
  cargo:rerun-if-env-changed=HOST_CXX
  HOST_CXX = None
  cargo:rerun-if-env-changed=CXX
  CXX = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  CARGO_CFG_TARGET_FEATURE = Some(cmpxchg16b,fxsr,sse,sse2,sse3)
  DEBUG = Some(false)
  cargo:rerun-if-env-changed=CXXFLAGS_x86_64-pc-windows-msvc
  CXXFLAGS_x86_64-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CXXFLAGS_x86_64_pc_windows_msvc
  CXXFLAGS_x86_64_pc_windows_msvc = None
  cargo:rerun-if-env-changed=HOST_CXXFLAGS
  HOST_CXXFLAGS = None
  cargo:rerun-if-env-changed=CXXFLAGS
  CXXFLAGS = None
  CARGO_ENCODED_RUSTFLAGS = Some()
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  YGValue.cpp
  Config.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  YGEnums.cpp
  YGNodeLayout.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  AbsoluteLayout.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  PixelGrid.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  Baseline.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  CalculateLayout.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  FlexLine.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  Cache.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  event.cpp
  YGPixelGrid.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  YGNode.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  Log.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  AssertFatal.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  YGConfig.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  YGNodeStyle.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  LayoutResults.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  Node.cpp
  src/yoga\yoga/algorithm/SizingMode.h(1): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
  cargo:rerun-if-env-changed=AR_x86_64-pc-windows-msvc
  AR_x86_64-pc-windows-msvc = None
  cargo:rerun-if-env-changed=AR_x86_64_pc_windows_msvc
  AR_x86_64_pc_windows_msvc = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-pc-windows-msvc
  ARFLAGS_x86_64-pc-windows-msvc = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_pc_windows_msvc
  ARFLAGS_x86_64_pc_windows_msvc = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  cargo:rustc-link-lib=static=yoga
  cargo:rustc-link-search=native=D:\code\rust\hello-deft\target\x86_64-pc-windows-msvc\release\build\deft-yoga-3b1150605b5ef619\out
  cargo:rerun-if-env-changed=CXXSTDLIB_x86_64-pc-windows-msvc
  CXXSTDLIB_x86_64-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CXXSTDLIB_x86_64_pc_windows_msvc
  CXXSTDLIB_x86_64_pc_windows_msvc = None
  cargo:rerun-if-env-changed=HOST_CXXSTDLIB
  HOST_CXXSTDLIB = None
  cargo:rerun-if-env-changed=CXXSTDLIB
  CXXSTDLIB = None

  --- stderr
  cargo:rerun-if-env-changed=HOST_CXXSTDLIB
  HOST_CXXSTDLIB = None
  cargo:rerun-if-env-changed=CXXSTDLIB
  CXXSTDLIB = None

  --- stderr
  HOST_CXXSTDLIB = None
  cargo:rerun-if-env-changed=CXXSTDLIB
  CXXSTDLIB = None

  --- stderr
  CXXSTDLIB = None

  --- stderr
  fatal: not a git repository (or any of the parent directories): .git
  fatal: not a git repository (or any of the parent directories): .git

  thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-e3de039b2554c837\bindgen-0.71.1\lib.rs:604:27:

  --- stderr
  fatal: not a git repository (or any of the parent directories): .git
  fatal: not a git repository (or any of the parent directories): .git

  thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-e3de039b2554c837\bindgen-0.71.1\lib.rs:604:27:
  fatal: not a git repository (or any of the parent directories): .git
  fatal: not a git repository (or any of the parent directories): .git

  thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-e3de039b2554c837\bindgen-0.71.1\lib.rs:604:27:
  Unable to find libclang: "couldn't find any valid shared libraries matching: ['clang.dll', 'libclang.dll'], set the `LIBCLANG_PATH` environment variable to a path where one of these files can be found (invalid: [])"
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
error: failed to run custom build command for `deft-skia-bindings v0.82.0`

Caused by:
  process didn't exit successfully: `D:\code\rust\hello-deft\target\release\build\deft-skia-bindings-b8a80c8c398c9aa0\build-script-build` (exit   Unable to find libclang: "couldn't find any valid shared libraries matching: ['clang.dll', 'libclang.dll'], set the `LIBCLANG_PATH` environment variable to a path where one of these files can be found (invalid: [])"
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
error: failed to run custom build command for `deft-skia-bindings v0.82.0`

Caused by:
  process didn't exit successfully: `D:\code\rust\hello-deft\target\release\build\deft-skia-bindings-b8a80c8c398c9aa0\build-script-build` (exit error: failed to run custom build command for `deft-skia-bindings v0.82.0`

Caused by:
  process didn't exit successfully: `D:\code\rust\hello-deft\target\release\build\deft-skia-bindings-b8a80c8c398c9aa0\build-script-build` (exit code: 101)
  --- stdout
code: 101)
  --- stdout
  cargo:rerun-if-env-changed=DOCS_RS
  cargo:rerun-if-env-changed=DOCS_RS
  cargo:rerun-if-env-changed=SKIA_DEBUG
  cargo:rerun-if-env-changed=SKIA_SOURCE_DIR
  cargo:rerun-if-env-changed=FORCE_SKIA_BUILD
  TRYING TO DOWNLOAD AND INSTALL SKIA BINARIES: 0.82.0/e16f8ea97da732955670-x86_64-pc-windows-msvc-gl-svg-textlayout
  cargo:rerun-if-env-changed=SKIA_BINARIES_URL
  cargo:rerun-if-env-changed=DEFT_DIST_URL
    FROM: https://github.com/deft-ui/skia-binaries/releases/download/0.82.0/skia-binaries-e16f8ea97da732955670-x86_64-pc-windows-msvc-gl-svg-textlayout.tar.gz
  DOWNLOAD AND INSTALL FAILED: curl error code: Some(28)
  curl stderr: Ok("")

  --- stderr

  thread 'main' panicked at C:\Users\Administrator\.cargo\registry\src\rsproxy.cn-e3de039b2554c837\deft-skia-bindings-0.82.0\build_support\binary_cache\download.rs:153:17:
  Downloading of binaries was forced but failed.
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Error: Process exit with code: 101

    at ChildProcess.<anonymous> (D:\code\rust\hello-deft\node_modules\.pnpm\deft-webpack-plugin@0.3.11\node_modules\deft-webpack-plugin\src\index.js:270:28)
    at ChildProcess.emit (node:events:529:35)
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)

[kasonyang]

g.dll'], set the LIBCLANG_PATH environment variable to a path where o

@feijihe 这里有两个问题。

1. clang没安装。解决办法：安装LLVM，安装完需要重启CMD/IDE，在控制台执行clang -v，如果执行成功，则表示安装成功了。
2. 访问github失败，首次构建需要连接github下载skia依赖，需要确保网络畅通。

LLVM可前往这里下载 https://github.com/llvm/llvm-project/releases/tag/llvmorg-18.1.8

[zhuyuanmin]

配置的 openharmony sdk 环境变量，路径解析好像不太对

[zhuyuanmin]

跑 windows 则报这个错。

[kasonyang]

配置的 openharmony sdk 环境变量，路径解析好像不太对

路径应该是没问题的，windows使用/和\都是可以正常解析的，应该是其他问题，截图内容太少了，看不出来哪里的问题

[kasonyang]

跑 windows 则报这个错。

skia依赖下载可能出错了，可以在项目目录下执行cargo clean清一下构建缓存，然后重新构建一下试试

[kasonyang]

建了个QQ群：274960922
有需要的可以加群交流，可能会更方便一些。也可以继续在issues反馈，尽量提供多一些信息，不然很难定位问题。

[zhuyuanmin]

配置的 openharmony sdk 环境变量，路径解析好像不太对

路径应该是没问题的，windows使用/和\都是可以正常解析的，应该是其他问题，截图内容太少了，看不出来哪里的问题

最后一行信息：= note: clang: error: no such file or directory: 'SDK\15/native/sysroot'␍

[zhuyuanmin]

跑 windows 则报这个错。

skia依赖下载可能出错了，可以在项目目录下执行cargo clean清一下构建缓存，然后重新构建一下试试

cargo clean 之后构建还是报这个错。无法解决