* [Buildroot] [Bug 9451] New: packatges/postgresql/postgresql.mk contains wrong POSTGRESQL_CONF_ENV
@ 2016-11-28 13:03 bugzilla at busybox.net
2016-11-28 18:59 ` [Buildroot] [Bug 9451] " bugzilla at busybox.net
2016-11-30 19:28 ` bugzilla at busybox.net
0 siblings, 2 replies; 3+ messages in thread
From: bugzilla at busybox.net @ 2016-11-28 13:03 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=9451
Bug ID: 9451
Summary: packatges/postgresql/postgresql.mk contains wrong
POSTGRESQL_CONF_ENV
Product: buildroot
Version: unspecified
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: dde at innovaphone.com
CC: buildroot at uclibc.org
Target Milestone: ---
I'm building with the current build buildroot-2016.11-rc2.tar.gz and we
experience an issue while executing the resulting PostgreSQL binary pg_dump,
when we try to export a database which contains sequences:
ERROR LINE 1: ...nt_by, CASE WHEN increment_by > 0 AND max_value = %lldd
THEN...
Look at the %lldd inside the query, which is wrongly built within pg_dump.
After some research I found this piece of code inside the PostgreSQL sources
(https://github.com/postgres/postgres/blob/master/config/c-library.m4):
AC_DEFUN([PGAC_FUNC_SNPRINTF_LONG_LONG_INT_MODIFIER],
[AC_MSG_CHECKING([snprintf length modifier for long long int])
AC_CACHE_VAL(pgac_cv_snprintf_long_long_int_modifier,
[for pgac_modifier in 'll' 'q' 'I64'; do
AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
#include <string.h>
typedef long long int ac_int64;
#define INT64_FORMAT "%${pgac_modifier}d"
You see that the defined parameter pgac_cv_snprintf_long_long_int_modifier of
the postgresql.mk is used here inside "%${pgac_modifier}d" which then results
in:
%%lldd. After used with _snprintf, this results in %lldd, which is no valid
parameter for _snprintf.
If I define pgac_cv_snprintf_long_long_int_modifier="ll" instead and rebuild
the postgresql package, everything works fine!
Greetings,
Daniel
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2016-11-28 13:03 [Buildroot] [Bug 9451] New: packatges/postgresql/postgresql.mk contains wrong POSTGRESQL_CONF_ENV bugzilla at busybox.net
2016-11-28 18:59 ` [Buildroot] [Bug 9451] " bugzilla at busybox.net
2016-11-30 19:28 ` bugzilla at busybox.net
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