electron-rebuild problems with MagicMirror 2.22.0

wishmaster270

Hi,

today i tried the new release and had the usual problems with electron-rebuild with my MMM-GPIO-Notifications module. I also tried MMM-Buttons of @sdetweil i copied his approche to handle electron-rebuild to my module some time ago.

As nearly all PIR modules will have the same issues i wanted to discuss possible solutions in public.

I use a fully patched Raspberry OS Bullseye 32Bit.

pi@mirror-eg:~ $ cd MagicMirror/modules/
pi@mirror-eg:~/MagicMirror/modules $ git clone https://github.com/sdetweil/MMM-Buttons.git
Klone nach 'MMM-Buttons' ...
remote: Enumerating objects: 56, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 56 (delta 0), reused 2 (delta 0), pack-reused 52
Entpacke Objekte: 100% (56/56), Fertig.
pi@mirror-eg:~/MagicMirror/modules $ cd MMM-Buttons/
pi@mirror-eg:~/MagicMirror/modules/MMM-Buttons $ npm install

> Magic-Mirror-Module-Buttons@1.0.0 postinstall
> ./postinstall

⠴ Building module: epoll, Completed: 0make: Verzeichnis „/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build“ wird betreten
⠦ Building module: epoll, Completed: 0  CXX(target) Release/obj.target/epoll/src/epoll.o
⠙ Building module: epoll, Completed: 0In file included from /home/pi/.electron-gyp/22.0.0/include/node/v8-local-handle.h:12,
                 from /home/pi/.electron-gyp/22.0.0/include/node/v8-array-buffer.h:12,
                 from /home/pi/.electron-gyp/22.0.0/include/node/v8.h:24,
                 from ../src/epoll.cc:11:
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:124:62: warning: left shift count >= width of type [-Wshift-count-overflow]
 constexpr size_t kPtrComprCageReservationSize = size_t{1} << 32;
                                                              ^~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:124:59: error: right operand of shift expression ‘(1 << 32)’ is >= than the precision of the left operand [-fpermissive]
 constexpr size_t kPtrComprCageReservationSize = size_t{1} << 32;
                                                 ~~~~~~~~~~^~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:125:60: warning: left shift count >= width of type [-Wshift-count-overflow]
 constexpr size_t kPtrComprCageBaseAlignment = size_t{1} << 32;
                                                            ^~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:125:57: error: right operand of shift expression ‘(1 << 32)’ is >= than the precision of the left operand [-fpermissive]
 constexpr size_t kPtrComprCageBaseAlignment = size_t{1} << 32;
                                               ~~~~~~~~~~^~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:128:27: error: static assertion failed: Pointer compression can be enabled only for 64-bit architectures
     kApiSystemPointerSize == kApiInt64Size,
     ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:186:38: warning: conversion from ‘long long unsigned int’ to ‘size_t’ {aka ‘unsigned int’} changes value from ‘1099511627776’ to ‘0’ [-Woverflow]
 constexpr size_t kSandboxSize = 1ULL << kSandboxSizeLog2;
                                 ~~~~~^~~~~~~~~~~~~~~~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:204:50: warning: conversion from ‘long long unsigned int’ to ‘size_t’ {aka ‘unsigned int’} changes value from ‘34359738368’ to ‘0’ [-Woverflow]
 constexpr size_t kSandboxGuardRegionSize = 32ULL * GB;
                                            ~~~~~~^~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:220:56: warning: conversion from ‘long long unsigned int’ to ‘size_t’ {aka ‘unsigned int’} changes value from ‘8589934592’ to ‘0’ [-Woverflow]
 constexpr size_t kSandboxMinimumReservationSize = 8ULL * GB;
                                                   ~~~~~^~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:230:60: warning: conversion from ‘long long unsigned int’ to ‘size_t’ {aka ‘unsigned int’} changes value from ‘34359738367’ to ‘4294967295’ [-Woverflow]
 constexpr size_t kMaxSafeBufferSizeForSandbox = 32ULL * GB - 1;
                                                 ~~~~~~~~~~~^~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:231:44: error: static assertion failed: The maximum allowed buffer size must not be larger than the sandbox's guard regions
 static_assert(kMaxSafeBufferSizeForSandbox <= kSandboxGuardRegionSize,
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:236:48: error: static assertion failed: The maximum size of a BoundedSize must be synchronized with the kMaxSafeBufferSizeForSandbox
 static_assert(1ULL << (64 - kBoundedSizeShift) ==
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
                   kMaxSafeBufferSizeForSandbox + 1,
                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/pi/.electron-gyp/22.0.0/include/node/v8-internal.h:260:56: error: static assertion failed: kExternalPointerTableReservationSize and kExternalPointerIndexShift don't match
 static_assert((1 << (32 - kExternalPointerIndexShift)) == kMaxExternalPointers,
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
⠹ Building module: epoll, Completed: 0make: *** [epoll.target.mk:129: Release/obj.target/epoll/src/epoll.o] Fehler 1
make: Verzeichnis „/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build“ wird verlassen
✖ Rebuild Failed

An unhandled error occurred inside electron-rebuild
node-gyp failed to rebuild '/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll'.
For more information, rerun with the DEBUG environment variable set to "electron-rebuild".

Error: `make` failed with exit code: 2



Error: node-gyp failed to rebuild '/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll'.
For more information, rerun with the DEBUG environment variable set to "electron-rebuild".

Error: `make` failed with exit code: 2


    at NodeGyp.rebuildModule (/home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/module-type/node-gyp.js:120:19)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async ModuleRebuilder.rebuildNodeGypModule (/home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/module-rebuilder.js:98:9)
    at async ModuleRebuilder.rebuild (/home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/module-rebuilder.js:128:14)
    at async Rebuilder.rebuildModuleAt (/home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/rebuild.js:149:13)
    at async Rebuilder.rebuild (/home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/rebuild.js:112:17)
    at async /home/pi/MagicMirror/node_modules/electron-rebuild/lib/src/cli.js:158:9
npm ERR! code 255
npm ERR! path /home/pi/MagicMirror/modules/MMM-Buttons
npm ERR! command failed
npm ERR! command sh -c ./postinstall

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2023-01-06T11_10_38_105Z-debug-0.log

sdetweil

@wishmaster270 on my intel box this worked great

sam@galliumos:~/MagicMirror/modules/MMM-Buttons$ npm install --omit=dev --no-audit --no-fund

> Magic-Mirror-Module-Buttons@1.0.0 postinstall
> ./postinstall

/home/sam/MagicMirror/modules/MMM-Buttons
⠇ Building module: epoll, Completed: 0make: Entering directory '/home/sam/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
  CXX(target) Release/obj.target/epoll/src/epoll.o
⠴ Building module: epoll, Completed: 0  SOLINK_MODULE(target) Release/obj.target/epoll.node
⠏ Building module: epoll, Completed: 0  COPY Release/epoll.node
make: Leaving directory '/home/sam/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
✔ Rebuild Complete

added 6 packages in 31s

worked on on buster

pi@raspberrypi42:~/MagicMirror/modules/MMM-Buttons $ npm install --omit=dev --no-fund --no-audit

> Magic-Mirror-Module-Buttons@1.0.0 postinstall
> ./postinstall

⠸ Building module: epoll, Completed: 0make: Entering directory '/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
  CXX(target) Release/obj.target/epoll/src/epoll.o
⠇ Building module: epoll, Completed: 0  SOLINK_MODULE(target) Release/obj.target/epoll.node
⠙ Building module: epoll, Completed: 0  COPY Release/epoll.node
make: Leaving directory '/home/pi/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
✔ Rebuild Complete

up to date in 14s
pi@raspberrypi42:~/MagicMirror/modules/MMM-Buttons $ grep version ../../package.json 
	"version": "2.22.0",

KristjanESPERANTO

To me this looks like a problem with the onoff package. Because if I remove onoff from the package.json, npm i works.

onoff also comes with the dependency epoll, which appears a lot in the error messages.

npm i onoff and npm i epoll produce similar error messages. I think that’s where the main problem is.

sdetweil

@KristjanESPERANTO the ‘problem’ is that the module installs electron-rebuild in its OWN MODULE folder, and it can no longer figure out what electron version it needs to build for…

the only ‘fix’ is to install electron-rebuild in the MM folder (we should just install it to begin with in my opinion)
and to launch THAT version of eb…

sdetweil

@KristjanESPERANTO epoll binary is dependent on the Electron version.

no matter which lib drags it in … so you MUST run eb… to get it current…

see my prior post for the troubles…

NOBODY gives a crap about breaking changes anymore…
they all feel if you don’t update, then your code dies. and they don’t care…

sdetweil

@sdetweil and it succeeded on pi4 w bullseye… I also tested with my

upgrade script and backup/restore
and both those executed and did rebuild on the modules… (using the postinstall script)

karsten13

node@raspberrypi:/opt/magic_mirror/modules$ git clone https://github.com/sdetweil/MMM-Buttons.git
Cloning into 'MMM-Buttons'...
remote: Enumerating objects: 56, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 56 (delta 0), reused 2 (delta 0), pack-reused 52
Receiving objects: 100% (56/56), 11.86 KiB | 1.69 MiB/s, done.
Resolving deltas: 100% (25/25), done.
node@raspberrypi:/opt/magic_mirror/modules$ cd MMM-Buttons/
node@raspberrypi:/opt/magic_mirror/modules/MMM-Buttons$ ls -la
total 40
drwxr-xr-x 3 node node 4096 Jan  6 19:39 .
drwxr-xr-x 5 node node 4096 Jan  6 19:39 ..
drwxr-xr-x 8 node node 4096 Jan  6 19:39 .git
-rw-r--r-- 1 node node  530 Jan  6 19:39 CHANGELOG.md
-rw-r--r-- 1 node node 3416 Jan  6 19:39 MMM-Buttons.js
-rw-r--r-- 1 node node 5725 Jan  6 19:39 README.md
-rw-r--r-- 1 node node 2778 Jan  6 19:39 node_helper.js
-rw-r--r-- 1 node node  693 Jan  6 19:39 package.json
-rwxr-xr-x 1 node node  179 Jan  6 19:39 postinstall
node@raspberrypi:/opt/magic_mirror/modules/MMM-Buttons$ npm install

> Magic-Mirror-Module-Buttons@1.0.0 postinstall
> ./postinstall

/opt/magic_mirror/modules/MMM-Buttons
⠧ Building module: epoll, Completed: 0make: Entering directory '/opt/magic_mirror/modules/MMM-Buttons/node_modules/epoll/build'
  CXX(target) Release/obj.target/epoll/src/epoll.o
⠙ Building module: epoll, Completed: 0  SOLINK_MODULE(target) Release/obj.target/epoll.node
⠼ Building module: epoll, Completed: 0  COPY Release/epoll.node
make: Leaving directory '/opt/magic_mirror/modules/MMM-Buttons/node_modules/epoll/build'
✔ Rebuild Complete

added 6 packages, and audited 7 packages in 2m

found 0 vulnerabilities

sdetweil

@karsten13 yep, looks good…

KristjanESPERANTO

For me it looks like this:

kristjan@debian:~/Infomonitor/MagicMirror/modules$ git clone https://github.com/sdetweil/MMM-Buttons.git
Cloning into 'MMM-Buttons'...
remote: Enumerating objects: 56, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 56 (delta 0), reused 2 (delta 0), pack-reused 52
Receiving objects: 100% (56/56), 11.86 KiB | 1.69 MiB/s, done.
Resolving deltas: 100% (25/25), done.
kristjan@debian:~/Infomonitor/MagicMirror/modules$ cd MMM-Buttons/
kristjan@debian:~/Infomonitor/MagicMirror/modules/MMM-Buttons$ npm install
npm ERR! code 1
npm ERR! path /home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll
npm ERR! command failed
npm ERR! command sh -c -- node-gyp rebuild
npm ERR! make: Entering directory '/home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
npm ERR!   CXX(target) Release/obj.target/epoll/src/epoll.o
npm ERR!   SOLINK_MODULE(target) Release/obj.target/epoll.node
npm ERR! make: Leaving directory '/home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp info using node-gyp@9.3.1
npm ERR! gyp info using node@16.18.0 | linux | x64
npm ERR! gyp info find Python using Python version 3.9.2 found at "/usr/bin/python3"
npm ERR! gyp info spawn /usr/bin/python3
npm ERR! gyp info spawn args [
npm ERR! gyp info spawn args   '/home/kristjan/Infomonitor/MagicMirror/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   '/home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build/config.gypi',
npm ERR! gyp info spawn args   '-I',
npm ERR! gyp info spawn args   '/home/kristjan/Infomonitor/MagicMirror/node_modules/node-gyp/addon.gypi',
npm ERR! gyp info spawn args   '-I',
npm ERR! gyp info spawn args   '/home/kristjan/.cache/node-gyp/16.18.0/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=/home/kristjan/.cache/node-gyp/16.18.0',
npm ERR! gyp info spawn args   '-Dnode_gyp_dir=/home/kristjan/Infomonitor/MagicMirror/node_modules/node-gyp',
npm ERR! gyp info spawn args   '-Dnode_lib_file=/home/kristjan/.cache/node-gyp/16.18.0/<(target_arch)/node.lib',
npm ERR! gyp info spawn args   '-Dmodule_root_dir=/home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll',
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! /usr/bin/ld: /lib/x86_64-linux-gnu/libm.so.6: unknown type [0x13] section `.relr.dyn'
npm ERR! /usr/bin/ld: skipping incompatible /lib/x86_64-linux-gnu/libm.so.6 when searching for /lib/x86_64-linux-gnu/libm.so.6
npm ERR! /usr/bin/ld: cannot find /lib/x86_64-linux-gnu/libm.so.6
npm ERR! /usr/bin/ld: /lib/x86_64-linux-gnu/libm.so.6: unknown type [0x13] section `.relr.dyn'
npm ERR! /usr/bin/ld: skipping incompatible /lib/x86_64-linux-gnu/libm.so.6 when searching for /lib/x86_64-linux-gnu/libm.so.6
npm ERR! /usr/bin/ld: /lib/x86_64-linux-gnu/libmvec.so.1: unknown type [0x13] section `.relr.dyn'
npm ERR! /usr/bin/ld: skipping incompatible /lib/x86_64-linux-gnu/libmvec.so.1 when searching for /lib/x86_64-linux-gnu/libmvec.so.1
npm ERR! /usr/bin/ld: cannot find /lib/x86_64-linux-gnu/libmvec.so.1
npm ERR! /usr/bin/ld: /lib/x86_64-linux-gnu/libmvec.so.1: unknown type [0x13] section `.relr.dyn'
npm ERR! /usr/bin/ld: skipping incompatible /lib/x86_64-linux-gnu/libmvec.so.1 when searching for /lib/x86_64-linux-gnu/libmvec.so.1
npm ERR! collect2: error: ld returned 1 exit status
npm ERR! make: *** [epoll.target.mk:145: Release/obj.target/epoll.node] 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.onExit (/home/kristjan/Infomonitor/MagicMirror/node_modules/node-gyp/lib/build.js:203:23)
npm ERR! gyp ERR! stack     at ChildProcess.emit (node:events:513:28)
npm ERR! gyp ERR! stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:293:12)
npm ERR! gyp ERR! System Linux 5.10.0-20-amd64
npm ERR! gyp ERR! command "/home/kristjan/.nvm/versions/node/v16.18.0/bin/node" "/home/kristjan/Infomonitor/MagicMirror/node_modules/.bin/node-gyp" "rebuild"
npm ERR! gyp ERR! cwd /home/kristjan/Infomonitor/MagicMirror/modules/MMM-Buttons/node_modules/epoll
npm ERR! gyp ERR! node -v v16.18.0
npm ERR! gyp ERR! node-gyp -v v9.3.1
npm ERR! gyp ERR! not ok

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/kristjan/.npm/_logs/2023-01-06T18_47_25_457Z-debug-0.log
kristjan@debian:~/Infomonitor/MagicMirror/modules/MMM-Buttons$ uname -r
5.10.0-20-amd64
kristjan@debian:~/Infomonitor/MagicMirror/modules/MMM-Buttons$ lsb_release -a
No LSB modules are available.
Distributor ID:	Debian
Description:	Debian GNU/Linux 11 (bullseye)
Release:	11
Codename:	bullseye

sdetweil

@wishmaster270 i don’t see any issues for your module either (modified using postinstall script)

sam@galliumos:~/MagicMirror/modules/MMM-GPIO-Notifications$ npm install --omit=dev --no-fund --no-audit
npm WARN deprecated @npmcli/move-file@2.0.1: This functionality has been moved to @npmcli/fs

> MMM-GPIO-Notifications@0.0.5 postinstall
> ./postinstall

⠧ Building module: epoll, Completed: 0make: Entering directory '/home/sam/MagicMirror/modules/MMM-GPIO-Notifications/node_modules/epoll/build'
  CXX(target) Release/obj.target/epoll/src/epoll.o
⠴ Building module: epoll, Completed: 0  SOLINK_MODULE(target) Release/obj.target/epoll.node
⠧ Building module: epoll, Completed: 0  COPY Release/epoll.node
⠇ Building module: epoll, Completed: 0make: Leaving directory '/home/sam/MagicMirror/modules/MMM-GPIO-Notifications/node_modules/epoll/build'
✔ Rebuild Complete

added 170 packages in 20s

npm 8.11.0
node 16.16.0

sdetweil

@KristjanESPERANTO hm…

my laptop uname
Linux galliumos 4.16.18-galliumos #1 SMP PREEMPT Sun Jun 23 04:14:45 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

sdetweil

@KristjanESPERANTO but it didn’t execute the postinstall script…

tried to build without it… and it WILL fail without using electron-rebuild

what npm version is this?

KristjanESPERANTO

@sdetweil npm -v: 8.19.2

sdetweil

@KristjanESPERANTO weird

sam@galliumos:~/MagicMirror/modules/MMM-Buttons$ npm -v
8.19.2
sam@galliumos:~/MagicMirror/modules/MMM-Buttons$ npm install --omit=dev --no-fund --no-audit

> Magic-Mirror-Module-Buttons@1.0.0 postinstall
> ./postinstall

⠋ Building module: epoll, Completed: 0make: Entering directory '/home/sam/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
  CXX(target) Release/obj.target/epoll/src/epoll.o
⠼ Building module: epoll, Completed: 0  SOLINK_MODULE(target) Release/obj.target/epoll.node
⠧ Building module: epoll, Completed: 0  COPY Release/epoll.node
⠇ Building module: epoll, Completed: 0make: Leaving directory '/home/sam/MagicMirror/modules/MMM-Buttons/node_modules/epoll/build'
✔ Rebuild Complete

added 6 packages in 15s

karsten13

strange, I did npm install in the MMM-Buttons folder.

More info (running in a docker container):

node@raspberrypi:/opt/magic_mirror$ npx node-gyp -v
v9.3.1
node@raspberrypi:/opt/magic_mirror$ node -v
v19.3.0
node@raspberrypi:/opt/magic_mirror$ uname -a
Linux raspberrypi 5.15.76-v7l+ #1597 SMP Fri Nov 4 12:14:58 GMT 2022 armv7l GNU/Linux
node@raspberrypi:/opt/magic_mirror$ cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"
NAME="Debian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"
VERSION_CODENAME=bullseye
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
node@raspberrypi:/opt/magic_mirror$ npm -v
9.2.0

karsten13

@sdetweil said in electron-rebuild problems with MagicMirror 2.22.0:

Linux galliumos 4.16.18-galliumos #1 SMP PREEMPT Sun Jun 23 04:14:45 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

thats x86_64, not arm32v7, totally different concerning compiling stuff which is done in electron-rebuild …

sdetweil

@karsten13 his was x86_64… (edit: i see his is amd64, oops, tldr;l!)…

I will see if I can get a vm on my new amd64 chromebook… had it til I powered off…

but I built on buster and bullseye on pi4 also … MM version 2.22

but his didn’t execute the postinstall script

karsten13

@sdetweil said in electron-rebuild problems with MagicMirror 2.22.0:

his was x86_64…

he wrote “I use a fully patched Raspberry OS Bullseye 32Bit.” so I think this is arm32v7

but I built on buster and bullseye on pi4 also … MM version 2.22
but his didn’t execute the postinstall script

strange

sdetweil

@karsten13 yeh, his says

kristjan@debian:~/Infomonitor/MagicMirror/modules/MMM-Buttons$ uname -r
5.10.0-20-amd64

so not 32 bit.

@KristjanESPERANTO

can you go to the MMM-Buttons folder and do

./postinstall

karsten13

@sdetweil said in electron-rebuild problems with MagicMirror 2.22.0:

his was x86_64… (edit: i see his is amd64, oops, tldr;l!)…
I will see if I can get a vm on my new amd64 chromebook… had it til I powered off…

@sdetweil said in electron-rebuild problems with MagicMirror 2.22.0:

so not 32 bit.

he wrote 32 bit

x86_64=amd64: No Raspian OS
arm32v7=arm=aarch32: Raspian OS 32-bit
arm64v8=arm64=aarch64: Raspian OS 64-bit