all files in man3 folder are zero bytes when building
when building the symas-cyrus-sasl packages if you list the debian/tmp/opt/symas/share/man/man3 folder all files are zero bytes:
root@ub20build:/build/symas-cyrus-sasl-2.1.28/debian/tmp/opt/symas/share/man/man3# ls -lh
total 0
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_authorize_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_auxprop.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_auxprop_getctx.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_auxprop_request.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_callbacks.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_canon_user_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_chalprompt_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_checkapop.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_checkpass.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_client_init.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_client_new.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_client_start.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_client_step.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_decode.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_dispose.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_done.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_encode.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_encodev.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_errdetail.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_errors.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_errstring.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getconfpath_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getopt_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getpath_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getprop.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getrealm_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getsecret_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_getsimple_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_global_listmech.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_idle.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_listmech.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_log_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_init.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_new.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_start.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_step.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_userdb_checkpass_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_server_userdb_setpass_t.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_setpass.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_setprop.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_user_exists.3
-rw-r--r-- 1 pbuilder pbuilder 0 Nov 4 12:45 sasl_verifyfile_t.3