Found the following significant warnings:
  d011ch.c:17:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:41:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:42:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:44:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:45:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:352:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:427:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:520:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:531:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:686:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:698:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  ma.c:7:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:17:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:36:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:37:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  wur.c:23:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/dblcens.Rcheck/00install.out’ for details.
File ‘dblcens/libs/dblcens.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
Found the following significant warnings:
  d011ch.c:17:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:41:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:42:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:44:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:45:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:352:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:427:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:520:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:531:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:686:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  d011ch.c:698:3: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  ma.c:7:8: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:17:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:36:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  urnew010.c:37:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  wur.c:23:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
See ‘/data/gannet/ripley/R/packages/tests-devel/dblcens.Rcheck/00install.out’ for details.
File ‘dblcens/libs/dblcens.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.