autoconf and .deb question

Hi.

There's strange thing about the way autoconf and debian/rules interact for OpenBSC: - in openbsc/include/openbsc/Makefile.am gsm_data_shared.h and common_cs.h are in noinst_HEADERS - in debian/openbsc-dev.install they are marked for installation

And this actually works! If you run "dpkg-buildpackage -uc -us -tc" you'll get openbsc-dev*.deb with those headers properly installed.

It's nice but feels a bit too much like magic. Any ideas how dh_install (or smth else?) manages to work around it? Should we be worried that it might break some time in future? Should we move those headers away from noinst_* section?