Package: libpq-dev Version: CACHE_LINE_SIZE Severity: normal Hi,
pg_config_manual.h redfines CACHE_LINE_SIZE in sys/param.h on kfreebsd:
/usr/include/postgresql/pg_config_manual.h:219:0: error: "CACHE_LINE_SIZE"
redefined [-Werror]
#define CACHE_LINE_SIZE 128
^
In file included from /usr/include/machine/param.h:8:0,
from /usr/include/sys/kglue/sys/param.h:143,
from /usr/include/sys/kern/param.h:1,
from /usr/include/osreldate.h:1,
from /usr/include/x86_64-kfreebsd-gnu/bits/param.h:36,
from /usr/include/x86_64-kfreebsd-gnu/sys/param.h:31,
from collectd.h:214,
from postgresql.c:39:
/usr/include/machine-amd64/param.h:97:0: note: this is the location of the
previous definition
#define CACHE_LINE_SIZE (1 << CACHE_LINE_SHIFT)
^
This causes build-errors when using -Werror. I assume that this is a
rather unusual use-case, thus didn't mark this RC.
Currently, it causes FTBFSs for collectd on kfreebsd-*, see e.g.
<https://buildd.debian.org/status/fetch.php?pkg=collectd&arch=kfreebsd-amd64&ver=5.4.1-3.1&stamp=1408492216>
I hope, I'll be able to work around it using -Wp,-w there.
Cheers,
Sebastian
--
Sebastian "tokkee" Harl +++ GnuPG-ID: 0x8501C7FC +++ http://tokkee.org/
Those who would give up Essential Liberty to purchase a little Temporary
Safety, deserve neither Liberty nor Safety. -- Benjamin Franklin
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