Em ter., 1 de ago. de 2023 às 21:34, Masahiro Ikeda <
ikeda...@oss.nttdata.com> escreveu:

> On 2023-08-02 08:38, Ranier Vilela wrote:
> > Hi,
> >
> > On Tue, Aug 01, 2023 at 11:51:35AM +0900, Masahiro Ikeda wrote:
> >> Thanks for committing the main patch.
> >
> > Latest head
> > Ubuntu 64 bits
> > gcc 13 64 bits
> >
> > ./configure --without-icu
> > make clean
> >
> > make
> >
> > In file included from ../../src/include/pgstat.h:20,
> >                  from controldata_utils.c:38:
> > ../../src/include/utils/wait_event.h:56:9: error: redeclaration of
> > enumerator ‘WAIT_EVENT_EXTENSION’
> >    56 |         WAIT_EVENT_EXTENSION = PG_WAIT_EXTENSION,
> >       |         ^~~~~~~~~~~~~~~~~~~~
> > In file included from ../../src/include/utils/wait_event.h:29,
> >                  from ../../src/include/pgstat.h:20,
> >                  from controldata_utils.c:38:
> > ../../src/include/utils/wait_event_types.h:60:9: note: previous
> > definition of ‘WAIT_EVENT_EXTENSION’ with type ‘enum
> > <anonymous>’
> >    60 |         WAIT_EVENT_EXTENSION = PG_WAIT_EXTENSION
> >       |         ^~~~~~~~~~~~~~~~~~~~
> > In file included from ../../src/include/pgstat.h:20,
> >                  from controldata_utils.c:38:
> > ../../src/include/utils/wait_event.h:58:3: error: conflicting types
> > for ‘WaitEventExtension’; have ‘enum <anonymous>’
> >    58 | } WaitEventExtension;
> >       |   ^~~~~~~~~~~~~~~~~~
> > In file included from ../../src/include/utils/wait_event.h:29,
> >                  from ../../src/include/pgstat.h:20,
> >                  from controldata_utils.c:38:
> > ../../src/include/utils/wait_event_types.h:61:3: note: previous
> > declaration of ‘WaitEventExtension’ with type
> > ‘WaitEventExtension’
> >    61 | } WaitEventExtension;
> >       |   ^~~~~~~~~~~~~~~~~~
> > make[2]: *** [Makefile:174: controldata_utils_srv.o] Erro 1
> > make[2]: Saindo do diretório '/usr/src/postgres_commits/src/common'
> > make[1]: *** [Makefile:42: all-common-recurse] Erro 2
> > make[1]: Saindo do diretório '/usr/src/postgres_commits/src'
> > make: *** [GNUmakefile:11: all-src-recurse] Erro 2
> > ranier@notebook2:/usr/src/postgres_commits$ grep -r --include '*.c'
> > "WAIT_EVENT_EXTESION" .
> > ranier@notebook2:/usr/src/postgres_commits$ grep -r --include '*.c'
> > "WAIT_EVENT_EXTENSION" .
> >
> > grep -r --include '*.h' "WAIT_EVENT_EXTENSION" .
> > ./src/backend/utils/activity/wait_event_types.h: WAIT_EVENT_EXTENSION
> > = PG_WAIT_EXTENSION
> > ./src/include/utils/wait_event.h: WAIT_EVENT_EXTENSION =
> > PG_WAIT_EXTENSION,
> > ./src/include/utils/wait_event.h:
> > WAIT_EVENT_EXTENSION_FIRST_USER_DEFINED
> >
> > Not sure if this is really a mistake in my environment.
>
> I can build without error.
> * latest commit(3845577cb55eab3e06b3724e307ebbcac31f4841)
> * gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.1)
>
> The result in my environment is
> $ grep -r --include '*.h' "WAIT_EVENT_EXTENSION" .
> ./src/include/utils/wait_event.h:       WAIT_EVENT_EXTENSION =
> PG_WAIT_EXTENSION,
> ./src/include/utils/wait_event.h:
> WAIT_EVENT_EXTENSION_FIRST_USER_DEFINED
>
> I think the error occurred because the old wait_event_types.h still
> exists.
> Can you remove it before building and try again?
>
> $ make maintainer-clean     # remove wait_event_types.h
> $ ./configure --without-icu
> $ make
>
Yeah, removing wait_event_types.h works.

Thanks.

regards,
Ranier Vilela

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