I am moving my snap from old version of snapcraft 2.43 to the new one 4.2 .
While creating the snap using snapcraft I get the following lines:
This part is missing libraries that cannot be satisfied with any available stage-packages known to snapcraft: - usr/local/lib/libwiringPi.so - usr/local/lib/libwiringPiDev.so These dependencies can be satisfied via additional parts or content sharing. Consider validating configured filesets if this dependency was built.
And looking at the snap folder structure after installation the folder
local is missing in the new one (which contains the libwiringPi.so and libwiringPiDev.so in the old one).
The error when the program is running
userName@nanopiduo2:~$ sudo smart-home /snap/smart-home/x2/scripts/cScripts/phisicalComponents/sendingSignals/offSignal/turnOffWiringPiSetupPhys: error while loading shared libraries: libwiringPi.so: cannot open shared object file: No such file or directory
name: smart-home base: core20 version: '0.7' # Just for humans, typically '1.2+git' or '1.3.2' summary: The best app that I made. description: | The best app smart home snap. grade: devel # stable confinement: devmode # use 'strict' once you have the right plugs and slot #architectures: [all] architectures: - build-on: armhf run-on: armhf parts: smart-home: plugin: dump source: . build-attributes: [keep-execstack] override-build: | git clone https://github.com/guyluz11/WiringNP.git # git clone https://github.com/friendlyarm/WiringNP // Does not work on the armbian os, https://forum.armbian.com/topic/13889-nanopiduo2-wiringnp-unable-to-determine-board-revision/ cd WiringNP/ chmod 755 build ./build cd .. scripts/bashScripts/nativeExecutableMaker.sh # Downloading dart-sdk for the correct architecture. cd scripts/bashScripts/ ./compileAllCFiles.sh # Have to be executed when working directory is this file location cd ../.. rm -r SmartDeviceDart snapcraftctl build build-packages: - wget - unzip - git - gcc - g++ - make - libatlas-base-dev - libasound-dev # - libblas3 # - libatlas3-base # - apt-get install g++ or avr-libc # stdint.h: No such file or directory stage-packages: - libatlas-base-dev - libevent-dev apps: smart-home: command: main.exe $SNAP daemon: simple plugs: [network, network-bind, gpio, hardware-observe, audio-playback, audio-record, pulseaudio, alsa]
Here is a link of the project in case you need to take a look for more information.
What should I do in order to solve the
This part is missing libraries that cannot be satisfied with any available stage-packages known to snapcraft.
Will adding part that will use the dump plugin will be enough, or there is bigger process that I miss.