build duck-node error on window

[superkidsXin]

I try to build duck-node on window,but i got eror below:

`D:\opensrc\node.js\duckdb-node\src\duckdb\src\execution\window_segment_tree.cpp(1218,19): error C2065: “count”: 未声明的标识符 [D:\opensrc\node.js\duckdb-node\build\duckdb.vcxproj] (编译源文件“../src/duckdb/ub_src_execution.cpp”)

D:\opensrc\node.js\duckdb-node\src\duckdb\src\execution\window_segment_tree.cpp(1222,16): error C2065: “count”: 未声明的标识符 [D:\opensrc\node.js\duckdb-node\build\duckdb.vcxproj] (编译源文件“../src/duckdb/ub_src_execution.cpp”)

D:\opensrc\node.js\duckdb-node\src\duckdb\src\execution\window_segment_tree.cpp(1223,25): error C2065: “count”: 未声明的标识符 [D:\opensrc\node.js\duckdb-node\build\duckdb.vcxproj] (编译源文件“../src/duckdb/ub_src_execution.cpp”)`

is anyone face the same problem? cant anyone help me?

[tomnattle]

你解决了吗?我也遇到了，前几天编译还正常的，今天突然无法编译了。

[tomnattle]

问题找到了，原因是， node_modules@mapbox\node-pre-gyp 这目录下的文件不完整，下图是完整的，文件

通过 registry.npmmirror.com下载的包是完整的

"@mapbox/node-pre-gyp@^1.0.0":
  version "1.0.11"
  resolved "https://registry.npmmirror.com/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.11.tgz#417db42b7f5323d79e93b34a6d7a2a12c0df43fa"
  integrity sha512-Yhlar6v9WQgUp/He7BdgzOz8lqMQ8sU+jkCq7Wx8Myc5YFJLbEe7lgui/V7G1qB1DJykHSGwreceSaD60Y0PUQ==
  dependencies:
    detect-libc "^2.0.0"
    https-proxy-agent "^5.0.0"
    make-dir "^3.1.0"
    node-fetch "^2.6.7"
    nopt "^5.0.0"
    npmlog "^5.0.1"
    rimraf "^3.0.2"
    semver "^7.3.5"
    tar "^6.1.11"

如果不是这个仓库地址下载的包，缺失文件,

"@mapbox/node-pre-gyp@^1.0.0":
  version "1.0.11"
  resolved "https://mirrors.cloud.tencent.com/npm/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.11.tgz#417db42b7f5323d79e93b34a6d7a2a12c0df43fa"
  integrity sha512-Yhlar6v9WQgUp/He7BdgzOz8lqMQ8sU+jkCq7Wx8Myc5YFJLbEe7lgui/V7G1qB1DJykHSGwreceSaD60Y0PUQ==
  dependencies:
    detect-libc "^2.0.0"
    https-proxy-agent "^5.0.0"
    make-dir "^3.1.0"
    node-fetch "^2.6.7"
    nopt "^5.0.0"
    npmlog "^5.0.1"
    rimraf "^3.0.2"
    semver "^7.3.5"
    tar "^6.1.11"

为什么会这样尼？

因为这两个项目，其中一个走了 npm 源下载，另一个直接是官网下载。 我这边有个同事给项目引入了 canvas包，这个包依赖 @mapbox/node-pre-gyp@^1.0.0 , 他从源仓库下载了改文件导致的。删除这个包，项目中的 node-pre-gyp 又恢复到 从官网下载，这里 有点迷。