The freeswitch-all package provides libfreeswitch1, so any
shlibs-generated dependency should be for libfreeswitch1 rather than
freeswitch-all.

Because dh_shlibdeps / dpkg-shlibdeps searches for shlibs files in
debian/*/DEBIAN/ it was sometimes using freeswitch-all rather than
libfreeswitch1 to satisfy dependencies for freeswitch.so.1.

FS-6029 --resolve

That is to say, declare all appropriate Provides/Conflicts/Replaces
for freeswitch-all and freeswitch-all-dbg by enumerating the binary
packages that we're going to produce during the build.

Conflicts is more appropriate than Breaks here as both packages will
continue to provide the same files on an ongoing basis and we would
like to force the removal of the other package.

trouble.

see, but they are working towards a clean and complete fix.

issue seen recently in spandsp's FAX engine. The next step is to fix
the actual crash.