On 10/5/2010 7:01 PM, Frank Pittel wrote: > In file included from auth_getpwent.c:53: > /usr/include/crypt.h:36: error: syntax error before '(' token > /usr/include/crypt.h:36: error: syntax error before "const" Did you check the /usr/include/crypt.h file to see if there is actually a syntax error on this line?