Problems updating


– Build files have been written to: /zynthian/zyncoder/build
[ 25%] Building C object CMakeFiles/zyncoder.dir/zyncoder.c.o
/zynthian/zyncoder/zyncoder.c:46:25: fatal error: mcp23x0817.h: No such file or directory
#include <mcp23x0817.h>
compilation terminated.
CMakeFiles/zyncoder.dir/build.make:62: recipe for target ‘CMakeFiles/zyncoder.dir/zyncoder.c.o’ failed
make[2]: *** [CMakeFiles/zyncoder.dir/zyncoder.c.o] Error 1
CMakeFiles/Makefile2:104: recipe for target ‘CMakeFiles/zyncoder.dir/all’ failed
make[1]: *** [CMakeFiles/zyncoder.dir/all] Error 2
Makefile:127: recipe for target ‘all’ failed
make: *** [all] Error 2
Updating zynthian-ui …
Already up-to-date.
Updating zynthian-webconf …
remote: Counting objects: 16, done.
remote: Total 16 (delta 10), reused 10 (delta 10), pack-reused 6
Unpacking objects: 100% (16/16), done.

[new branch] SoundfontUpload -> origin/SoundfontUpload
Already up-to-date.


@jofemodo, @beckdac

Are the h-files missing in the repo?


Wiringpi library needed an upgrade. I’ve patched the system update scripts.
If you don’t want to re-install from a fresh gorgona, you can upgrade from command line:

apt-get -y upgrade



after I run this code it updated for ages then I could not start zynthian or communicate via webconf. any ideas


i had to do an apt update first.

But you can connect via ssh still?

post the result of the apt -y upgrade


so new gorgon image and /zynthian/zynthian-sys/scripts/ two or three times then apt get update and apt get upgrade. sound correct


I’ve added the “apt update+upgrade” to the scripts, so no need for doing this by hand :wink:


cheers will try again now

mheidt will post results after this attempt


after update get these errors___new thread_no screens found