Applying /builder/shared-workdir/build/sdk/feeds/packages/lang/node-cylon/patches/0001-serialport.patch using plaintext: 
patching file package.json
bash: line 1: npm: command not found
make[3]: *** [Makefile:114: /builder/shared-workdir/build/sdk/build_dir/target-x86_64_musl/node-cylon-0.24.0/.built] Error 127
time: package/feeds/packages/node-cylon/compile#0.31#0.26#0.69