Re: compilation of findutils-4.4.0 with gcc-4.4.0-20090225 -- error with wctype.h in gnulib code

[Bruno Haible]

Frank Erens wrote:
> ---------------------------------------------------------------------------------------------
> #include <stdbool.h>
> #include <string.h>
> 
> #include <stdio.h>
> #include <time.h>
> #include <wchar.h>
> #include <wctype.h>
> 
> void test(wint_t _wc) {}
> 
> int main() {}
>  
> ---------------------------------------------------------------------------------------------
> When I'm compiling without -I., it works just fine. With -I., i'm getting the
> error I've posted in my first mail.

Good. That's some progress. Now:
  1) Can you reduce the set of #includes in your testcase? What is the minimal 
set
     of #includes that provokes the error?
  2) Can you send us (in a tar.gz or zip, as an attachment)
     - the results of preprocessing your test case (gcc -E), once without "-I.",
       once with "-I.",
     - the relevant system include files /tools/wchar.h, /tools/wctype.h, etc.
     - the gnulib-generated wchar.h and wctype.h,
     - the gnulib-generated config.h,
     - the config.status in the parent directory?
     If you send this complete set, I'll take a look at it.

Bruno