file command in Debian, how to install?

Hello, I recently compiled a TI based kernel based on Robert Nelson’s instructions:

https://eewiki.net/display/linuxonarm/BeagleBone+Black

I went with the TI 4.1 kernel since I wanted all of the PRU + remoteproc stuff.
This was also a Linux learning experience, and it went well and resulted in a working BBG.

However, I am missing a “standard” Linux feature, and I would like to know how to install.
I’m looking for the “file” command, which is normally found in /usr/bin

I think this is included in a library called libmagic1, I found it with apt-cache search and installed the package.
However, I still do not see the file command anywhere.

This seems like something basic, what part of the process am I missing?

Regards,
Greg

Hello, I recently compiled a TI based kernel based on Robert Nelson's
instructions:

https://eewiki.net/display/linuxonarm/BeagleBone+Black

I went with the TI 4.1 kernel since I wanted all of the PRU + remoteproc
stuff.
This was also a Linux learning experience, and it went well and resulted
in a working BBG.

However, I am missing a "standard" Linux feature, and I would like to know
how to install.
I'm looking for the "file" command, which is normally found in /usr/bin

sudo apt-get update ; sudo apt-get install file

I think this is included in a library called libmagic1, I found it with
apt-cache search and installed the package.
However, I still do not see the file command anywhere.

This seems like something basic, what part of the process am I missing?

Regards,

That worked, many thanks!

Greg

Greg,

When in doubt, you can search the apt cache to see if the package exists. Such as . . .

$ sudo apt-get update

$ apt-cache search

Additionally, If you do not know what the package name might be, and apt-cache search is not workign as you migth expect. You can google "debian package " and you should find the online listing for debian packages. Sometimes, it may also be required to use the specific debian version code name such as “Wheezy”, or “Jessie” . . .

I did indeed do an apt-cache search and some googling. I totally failed on this one. As you might imagine, the search term “file” gets a few hits.
But, your suggestion to search “debian package file” nails it! I wouldn’t have thought of that one, thank you!