Re: Building 8.3 beta 4 stops on (at least) 2 errors

"J6M" <j6m@adm.estp.fr> writes:
> xlc -O2 -qmaxmem=16384 -qsrcmsg -qlonglong -qnoansialias -I../../../../src/include
>    -c -o tsquery.o tsquery.c
>       108 |         PT_CLOSE = 5,
>             ....................a
> a - 1506-275 (S) Unexpected text ',' encountered.

Some compilers are picky about extra commas in enum lists, some aren't.
I guess we have not currently got any in the buildfarm that are.

>   xlc -O2 -qmaxmem=16384 -qsrcmsg -qlonglong -qnoansialias   -I../include -I../../../../src/interfaces/ecpg/include
>  -I../../../../src/interfaces/libpq -I../../../../src/include/utils -I../../../../src/include
>    -c -o informix.o informix.c
> "/usr/include/stdio.h", line 434.12: 1506-343 (S) Redeclaration of fgetpos64
> differs from previous declaration on line 274 of "/usr/include/stdio.h".
> "/usr/include/stdio.h", line 434.12: 1506-377 (I) The type "long long*" of
> parameter 2 differs from the previous type "long*".

The problem here seems to be that informix.c was violating our coding
rule that no system headers may be included before c.h (or in this case,
postgres_fe.h).  Please change the first few lines of the file to
this ordering:

#define POSTGRES_ECPG_INTERNAL
#include "postgres_fe.h"

#include <math.h>
#include <ctype.h>
#include <limits.h>

#include <ecpgtype.h>
...

and see if it doesn't work then.

BTW, it seems we do not have any buildfarm members running xlc.
If you can spare the cycles to build PG once a day or so, please
consider joining the buildfarm so these types of portability issues
can be caught sooner.
http://www.pgbuildfarm.org/index.html

            regards, tom lane