Replace '--with autotools_dev' with '--with autoreconf' in
debian/rules, so a ./configure file gets generated from configure.ac,
and the debian package scripts don't generate an empty package.
I did not notice this earlier, because when building the package locally
with dpkg-buildpackage, it was not empty. (That is probably, because my
local dir already had the configure script generated.)
Related: OS#3899
Change-Id: I483136cd28395ae8fc2c112cf659ee83255afe87
Allow including pdf manuals in each Osmocom repositories -doc debian
package, by depending on osmo-gsm-manuals-dev.
Related: OS#3899
Example usage: I4c184c62804c0b805a0a2425a5bd0312e94e49ab (osmo-bts.git)
Change-Id: I7edb5093e5b58eb3b0f7af2376476db4026db735