debian: Split local snek binary into separate package

Signed-off-by: Keith Packard <keithp@keithp.com>

debian/control

@@ -8,12 +8,22 @@ Standards-Version: 4.2.1
 
 Package: snek
 Architecture: all
-Depends: ${shlibs:Depends}, ${misc:Depends}, python3, python3-serial
+Suggests: snek-bin
+Depends: ${shlibs:Depends}, ${misc:Depends}, python3, python3-serial, usbutils
 Description: Embedded system programming language
  Snek is a small python-like language designed for embedded
  computers. It can run on systems as small as an Arduino Duemilanova
  board, which is an ATmega 328 processor with 32kB of flash and 2kB of
  ram. This package includes a binary for that target, the
  snek-duino-install tool for installing Snek on Arduino boards, the
- snekde integrated development environment and a snek binary for
- playing with the language on your host machine.
+ snekde integrated development environment
+
+Package: snek-bin
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: Host binary version of Snek programming language
+ Snek is a small python-like language designed for embedded
+ computers. It can run on systems as small as an Arduino Duemilanova
+ board, which is an ATmega 328 processor with 32kB of flash and 2kB of
+ ram. This package provides a host snek binary for playing with the
+ language on your host machine.

debian/snek-bin.install

@@ -0,0 +1 @@
+usr/bin/snek

debian/snek.install

@@ -0,0 +1,4 @@
+usr/bin/snek-duino-install
+usr/bin/snekde
+usr/lib/pkgconfig/*
+usr/share