Try to find GSSAPI via pkg-config. If found, add the appropriate
module name, depending on the flavor, to the libssh.pc file so that
the pkg-config can report the list of libraries needed when linking
against the static library version of libssh.
Fix#293
Signed-off-by: John Thacker <johnthacker@gmail.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
The GSSAPI find module sets GSSAPI_INCLUDE_DIR (singular) only and
passes that to find_package_handle_standard_arguments, but later
tests and marks as advanced GSSAPI_INCLUDE_DIRS (plural), which doesn't
exist. GSSAPI_INCLUDE_DIR is what's used in src/CMakeLists.txt
This hasn't had a major effect, because GSSAPI_FOUND gets set by
find_package_handle_standard_args, so the if statement that tests
GSSAPI_INCLUDE_DIRS (and never succeeded) would have been a no-op
in any case, so remove it. Standardize on the singular version when
marking as advanced.
Signed-off-by: John Thacker <johnthacker@gmail.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
