All the headers are now listed in _SOURCES variable.
It seems weird but this is what GNU Automake manual suggests in section
9.2 Header files:
Headers used by programs or convenience libraries are not installed.
The noinst_HEADERS variable can be used for such headers.
However when the header actually belongs to a single convenience library
or program, we recommend listing it in the program’s or library’s
_SOURCES variable (see Program Sources) instead of in noinst_HEADERS.
This is clearer for the Makefile.am reader.
noinst_HEADERS would be the right variable to use in a directory containing
only headers and no associated library or program.
https://fedorahosted.org/freeipa/ticket/6418
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
c951a491a9