Found the following significant warnings:
  tran.h:7:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.h:286:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  codegen2.h:33:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  codegen2.h:267:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  codegen2.h:277:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  codegen.c:30:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  codegen.c:102:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:27:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:59:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:75:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:94:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:123:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:148:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.h:342:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  genModelVars.c:5:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  init.c:15:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  init.c:18:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  init.c:20:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:102:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:112:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  ../inst/include/rxode2parse.h:49:23: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:276:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:394:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:524:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:591:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:602:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  parseSyntaxErrors.h:35:20: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  parseSyntaxErrors.h:291:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  tran.c:623:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  ../inst/include/rxode2parse.h:45:22: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  ../inst/include/rxode2parse.h:46:25: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
See ‘/data/gannet/ripley/R/packages/tests-devel/rxode2parse.Rcheck/00install.out’ for details.