Hi, I am trying to build an snap for “lspci” command. snapcraft.yaml is as mentioned below.
base: core22
version: '0.1'
summary: List PCI devices on Ubuntu Core
description: |
The lspci command as a snap
grade: stable
confinement: strict
architectures:
- build-on: [amd64, arm64]
build-for: arm64
apps:
lspci:
command: usr/bin/lspci
plugs:
- hardware-observe
parts:
lspci:
source: http://ports.ubuntu.com/pool/main/p/pciutils/pciutils_3.6.4-1ubuntu0.20.04.1_arm64.deb
plugin: dump
source-type: deb
override-build: |
craftctl default
directory structure for the same is as below
khalid@ubuntu20:lscpi$ tree .
└── snap
└── snapcraft.yaml
1 directory, 1 file
When I try to build snap, using below mentioned command
sudo snapcraft --target-arch=arm64 --enable-experimental-target-arch --destructive-mode
I got logs which are as follows.
khalid@ubuntu20:lscpi$ sudo snapcraft --target-arch=arm64 --enable-experimental-target-arch --destructive-mode
Executed: pull lspci
Executed: overlay lspci
Executed: build lspci
Executed: stage lspci
Executed: prime lspci
Executed parts lifecycle
Generated snap metadata
Running linter: library
not a dynamic executable
not a dynamic executable
not a dynamic executable
not a dynamic executable
Lint warnings:
- library: usr/bin/lspci: missing dependency 'libc.so.6'.
- library: usr/bin/lspci: missing dependency 'libkmod.so.2'.
- library: usr/bin/lspci: missing dependency 'libpci.so.3'.
- library: usr/bin/setpci: missing dependency 'libc.so.6'.
- library: usr/bin/setpci: missing dependency 'libpci.so.3'.
Created snap package lspci_0.1_arm64.snap
Due to above mentioned dependency missing, when I install and try to execute lspci command from generated snap on arm based device, It throws error which is
khalid@ubuntu22:~$ snap connect lspci:hardware-observe
khalid@ubuntu22:~$ sudo lspci
/snap/lspci/x1/usr/bin/lspci: error while loading shared libraries: libpci.so.3: cannot open shared object file: No such file or directory
Please suggest the solution. Thanks in Advance!!