As the title of this posting suggests.
I used the Android app “UserLAnd“, which does not require root. The most recent versions of this app offer a VNC Server, which emulates an X-Server within the Linux system. And the implementation of VNC is ‘TightVNC’. Plus, the latest versions of this app offer a
built-in VNC Viewer, that I find makes the most, out of the tiny icons that display on the high-res screen, as well as out of the fact that often, users will want to operate the GUI with their fingers, along with the physical keyboard that my Pixel C pairs with (:7) …
The setup of this Linux Guest System is much easier than my earlier experience was because the basic Linux distribution, the desktop manager, and certain apps can all be installed just by tapping on a few icons. And then, using the ‘sudo apt-get’ command-line, additional Debian packages can be installed.
There is an interesting side effect to this project: When I give the command:
$ cat /etc/debian_version
I obtain the result ‘10.0‘. This would mean that the Linux version which I’m getting, is the new Debian / Buster, which none of my PCs nor my Laptop are even running. However, the repositories that I’m subscribed to are labelled ‘stable’. The CPU is an ‘arm64′. And the desktop manager I chose was ‘LXDE’. I installed a full productivity suite, including LaTeX. But, I found that three Linux applications did not run:
- LyX – The graphical, WYSIWYM LaTeX Editor (:2).
- Synaptic – A GUI for apt-get that makes it particularly easy to browse package-repositories, before selecting which packages to install.
Latexdraw‘ (:1) (:6).
Everything else I tried seems to work, including “LibreOffice”, “GIMP”, “InkScape”, “Firefox ESR”. On my own, without the aid of simple GUI-buttons, I was also able to install and run “Texmaker”, “Dia”, “Xfig”, “OpenClipArt”, “Maxima” and “wxMaxima”, the Computer Algebra System and its Graphics Front-End. Getting that last item to work properly actually required that I install the package ‘fonts-jsmath’.
The Linux Guest System is currently taking up 5.37GB of my internal storage, and I finally also found out how to share files between the Guest System and the Host System. Within the Guest System, if on the Host System the root of the user folders is ‘/root/<sdcard>’, then this Host System root is mounted at ‘/host-rootfs/<sdcard>’ (within the Guest System). This means that I can open a path directly to this folder in the file-manager ‘PCManFM’, and bookmark it. (:3)
(Updated 9/07/2019, 17h40 … )