# 2019-06-11.md
**arrived 13:30**
+ setup test environment again at office
+ tried to compile electron player for arm linux with Ted
- found that desktop-idle had missing dependancies
- discovered on the desktop-idle npm page
- libxss-dev pkg-config
- found out electron v4 or whatever requires a version of glibc version >=2.7
- glibc v2.7 is not compatible with arm architecture
- specified electron v 3.0.13 in package.json
- installed with ```npm install --save-dev electron@3.0.13 --unsafe-perm=true --allow-root --arch=armv7l --platform=linux```
- from this [github issues](https://github.com/electron/electron/issues/16205)
- next I deleted the package-lock.json
- then I installed the rest of the dependancies with ```npm install```
- successfully ran build from my laptop with ```electron-builder --armv7l --linux appImage```
- now the app runs, but complains about properties being undefined in the onConnectClick function
**left office 02:30**

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###### `desktop-idle` `glibc` `built electron app` `fuse5 electron display`