Bug#891574: please give hints about /boot/boot.scr sources inside the file

[Marc Haber <mh+debian-packages@zugschlus.de>]

Package: flash-kernel
Version: 3.92
Severity: wishlist

Hi,

I recently had to learn that /boot/boot.scr is copied over and expanded
from some files inside /etc/flash-kernel. This would have been
significantly easier if the generated /boot/boot.scr contained a
generated comment like "this is a binary file. Do not edit. If you want
to change the contents, edit /etc/flash-kernel/foo/bar and re-run
flash-kernel".

Please consider giving such a hint.

Greetings
Marc:

-- System Information:
Debian Release: buster/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: armhf (armv7l)

Kernel: Linux 4.15.6-zgbpi-armmp-lpae (SMP w/2 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8), LANGUAGE=en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages flash-kernel depends on:
ii  debconf [debconf-2.0]  1.5.65
ii  devio                  1.2-1.2+b1
ii  initramfs-tools        0.130
ii  linux-base             4.5
ii  mtd-utils              1:2.0.1-1
ii  ucf                    3.0038

Versions of packages flash-kernel recommends:
ii  u-boot-tools  2018.01+dfsg1-2

flash-kernel suggests no packages.

-- Configuration Files:
/etc/flash-kernel/bootscript/bootscr.sunxi changed [not included]

-- debconf information excluded