Build fails with newest Ubuntu updates.

[McThumpenstein]

Ubuntu 22.04.2 LTS 5.15.0-72-generic
"make" is failing with
cd . && aclocal-1.10 -I m4 /bin/bash: line 1: aclocal-1.10: command not found make: *** [Makefile:215: aclocal.m4] Error 127
Updating btnx/configure
am__api_version='1.10'
to
am__api_version='1.16'

and

btnx/Makefile ACLOCAL = aclocal-1.10
to
ACLOCAL = aclocal-1.16
as well as
AUTOMAKE = automake-1.10
to
AUTOMAKE = automake-1.16

Then rerunning configure and make
seems to fix the problem.

[cdobrich]

I ran a build within a test virtual machine of Ubuntu 22.04.2 LTS and it compiled without any changes or problem. It was a fresh installation.

Let me check the local configuration output later...