RE: Unable to build on Solaris 2.6 - Mailing list pgsql-ports

Peter,

Thanks a lot.

The generated definition looked like:

typedef struct   FormData_     pg_attribute
{
        Oid                     attrelid;

        NameData        attname;
        Oid                     atttypid;


Apparently, the configure script did not correctly recognize the stringizing
capibality of the preprocessor. (Should I report this as a bug in
autoconf???) Defining the HAVE_STRINGIZING macro in config.h by hand seemed
to solve the problem and the compilation completed without error (though
with lots of "<type>_{MIN | MAX} redefined" warnings).

Thank you again.

Peter


-----Original Message-----
From: Peter Eisentraut [mailto:peter_e@gmx.net]
Sent: Monday, July 16, 2001 11:56 PM
To: Kovács Péter
Cc: pgsql-ports@postgresql.org
Subject: Re: [PORTS] Unable to build on Solaris 2.6


Kovács Péter writes:

> gmake[3]: Entering directory `/tmp/postgresql-7.1.2/src/backend/access'
> gmake -C common SUBSYS.o
> gmake[4]: Entering directory
> `/tmp/postgresql-7.1.2/src/backend/access/common'
> gcc  -Wall -Wmissing-prototypes -Wmissing-declarations
> -I../../../../src/include   -c heaptuple
> .c -o heaptuple.o
> In file included from ../../../../src/include/access/tupdesc.h:18,
>                  from ../../../../src/include/utils/rel.h:18,
>                  from ../../../../src/include/storage/bufmgr.h:21,
>                  from ../../../../src/include/storage/bufpage.h:18,
>                  from ../../../../src/include/access/htup.h:17,
>                  from ../../../../src/include/access/heapam.h:18,
>                  from heaptuple.c:23:
> ../../../../src/include/catalog/pg_attribute.h:43: syntax error before `{'
> ../../../../src/include/catalog/pg_attribute.h:156: parse error before `}'
> ../../../../src/include/catalog/pg_attribute.h:156: warning: type defaults
> to `int' in declaration of `FormData_pg_attribute'

There's some macro trickery going on there, so it's hard to tell what it's
really seeing.  Try this:

$ cd src/backend/access/common
$ make heaptuple.o CFLAGS=-save-temps

Then look at the resulting (I hope) heaptuple.i and look at what's
really happening at line 42 (search for pg_attribute should find it).  It
should look similar to this:

# 42 "../../../../src/include/catalog/pg_attribute.h" 1
typedef struct FormData_pg_attribute
{
        Oid attrelid;

        NameData attname;
# 55 "../../../../src/include/catalog/pg_attribute.h"
        Oid atttypid;

There's the "{" it's talking about.

--
Peter Eisentraut   peter_e@gmx.net   http://funkturm.homeip.net/~peter