NPM installs 64-bit binary on 32-bit x86

描述

$ sudo npm install -g lumo-cljs
$ lumo 
bash: /usr/bin/lumo: det går inte att köra binär fil: Formatfel på körbar fil
$ file /usr/bin/lumo
/usr/bin/lumo: symbolic link to ../lib/node_modules/lumo-cljs/bin/lumo
$ file /usr/lib/node_modules/lumo-cljs/bin/lumo 
/usr/lib/node_modules/lumo-cljs/bin/lumo: ELF 64-bit LSB executable, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.24, BuildID[sha1]=a932d43de9ba2f3d322ba0aa7dd0ff79629415ae, not stripped
$ uname -a
Linux ThinkT420s 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:09:55 UTC 2017 i686 i686 i686 GNU/Linux

貢獻者指南

技術棧

nodejs

領域

devops

議題類型

bug

難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。

3

預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。

half day

活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。

stale

清晰度議題是否清楚說明預期改動、驗收標準和下一步。

clear

前置要求

Node.jsnpmLinux package management

新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。

45

研究方向

The issue is that the npm package (likely a postinstall script or binary hosting) does not differentiate between 32 bit and 64 bit architectures. The fix would involve checking the architecture at install time (e.g., via process.arch in Node.js) and downloading or using the correct binary. Key files to look at are the package.json scripts field, any install.js or bin directory, and the build configuration. The maintainer may need to provide 32 bit builds or ensure the install script selects the right one.