missing libudev.h

[adminy]

npm ERR! code 1
npm ERR! path /root/homebridge/node_modules/usb
npm ERR! command failed
npm ERR! command sh -c node-gyp-build
npm ERR! make: Entering directory '/root/homebridge/node_modules/usb/build'
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/core.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/descriptor.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/hotplug.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/io.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/strerror.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/sync.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/os/events_posix.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/os/threads_posix.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/os/linux_usbfs.o
npm ERR!   CC(target) Release/obj.target/libusb/libusb/libusb/os/linux_udev.o
npm ERR! make: Leaving directory '/root/homebridge/node_modules/usb/build'
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp info using node-gyp@10.0.1
npm ERR! gyp info using node@20.11.1 | linux | arm64
npm ERR! gyp info find Python using Python version 3.11.8 found at "/run/current-system/sw/bin/python3"
npm ERR! gyp http GET https://nodejs.org/download/release/v20.11.1/node-v20.11.1-headers.tar.gz
npm ERR! gyp http 200 https://nodejs.org/download/release/v20.11.1/node-v20.11.1-headers.tar.gz
npm ERR! gyp http GET https://nodejs.org/download/release/v20.11.1/SHASUMS256.txt
npm ERR! gyp http 200 https://nodejs.org/download/release/v20.11.1/SHASUMS256.txt
npm ERR! gyp info spawn /run/current-system/sw/bin/python3
npm ERR! gyp info spawn args [
npm ERR! gyp info spawn args '/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py',
npm ERR! gyp info spawn args 'binding.gyp',
npm ERR! gyp info spawn args '-f',
npm ERR! gyp info spawn args 'make',
npm ERR! gyp info spawn args '-I',
npm ERR! gyp info spawn args '/root/homebridge/node_modules/usb/build/config.gypi',
npm ERR! gyp info spawn args '-I',
npm ERR! gyp info spawn args '/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/lib/node_modules/npm/node_modules/node-gyp/addon.gypi',
npm ERR! gyp info spawn args '-I',
npm ERR! gyp info spawn args '/root/.cache/node-gyp/20.11.1/include/node/common.gypi',
npm ERR! gyp info spawn args '-Dlibrary=shared_library',
npm ERR! gyp info spawn args '-Dvisibility=default',
npm ERR! gyp info spawn args '-Dnode_root_dir=/root/.cache/node-gyp/20.11.1',
npm ERR! gyp info spawn args '-Dnode_gyp_dir=/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/lib/node_modules/npm/node_modules/node-gyp',
npm ERR! gyp info spawn args '-Dnode_lib_file=/root/.cache/node-gyp/20.11.1/<(target_arch)/node.lib',
npm ERR! gyp info spawn args '-Dmodule_root_dir=/root/homebridge/node_modules/usb',
npm ERR! gyp info spawn args '-Dnode_engine=v8',
npm ERR! gyp info spawn args '--depth=.',
npm ERR! gyp info spawn args '--no-parallel',
npm ERR! gyp info spawn args '--generator-output',
npm ERR! gyp info spawn args 'build',
npm ERR! gyp info spawn args '-Goutput_dir=.'
npm ERR! gyp info spawn args ]
npm ERR! gyp info spawn make
npm ERR! gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
npm ERR! ../libusb/libusb/os/linux_udev.c:28:10: fatal error: libudev.h: No such file or directory
npm ERR!    28 | #include <libudev.h>
npm ERR!       |          ^~~~~~~~~~~
npm ERR! compilation terminated.
npm ERR! make: *** [libusb.target.mk:147: Release/obj.target/libusb/libusb/libusb/os/linux_udev.o] Error 1
npm ERR! gyp ERR! build error 
npm ERR! gyp ERR! stack Error: `make` failed with exit code: 2
npm ERR! gyp ERR! stack at ChildProcess.<anonymous> (/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:209:23)
npm ERR! gyp ERR! System Linux 6.6.28-v8-16k+
npm ERR! gyp ERR! command "/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/bin/node" "/nix/store/4r6qr0bzmkdjjjaf7i4vbjmf92l9zpq0-nodejs-20.11.1/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
npm ERR! gyp ERR! cwd /root/homebridge/node_modules/usb
npm ERR! gyp ERR! node -v v20.11.1
npm ERR! gyp ERR! node-gyp -v v10.0.1
npm ERR! gyp ERR! not ok

I would have thought because this is a user space thing, its less linux tied.

[gniezen]

@adminy I've just rewritten the library to work with both WebUSB and Node.js. Try version 0.1.0 on NPM with the example in the branch https://github.com/tidepool-org/cp2102/tree/uiw-update. Let me know if it works for you!

[adminy]

I think my vendor id and product id are not the same. I'm not sure which version of CP210x I have.
lsusb:

Bus 003 Device 008: ID 10c4:ea60 Silicon Labs CP210x UART Bridge
...

[gniezen]

You have a different version, but the driver should still work. Just replace the product ID in the example.

If you can share what you're trying to do, maybe I can help?