[Thomas:
- Add missing include in package/Config.in to make the package
appear in menuconfig.
- Fix the comment dependencies: the comment should be shown either
if C++ is not available *or* if threads are not supported.
- Add a hash file.
- Add missing dependency on host-pkgconf, since pkg-config is used
to detect the availability of ibrcommon.
- Remove the custom INSTALL_STAGING_OPTS and INSTALL_TARGET_OPTS:
they are not needed since automake is used.
- Make --with-compression conditional on whether zlib is available.
- Add optional dependency on libglib2.
- Add missing final newlines in .mk and Config.in files.]
Signed-off-by: Tom Sparks <tom_a_sparks@yahoo.com.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
