pgsql: Diagnose incompatible OpenLDAP versions during build and test.

Started by Noah Mischover 11 years ago5 messages
#1Noah Misch
noah@leadboat.com

Diagnose incompatible OpenLDAP versions during build and test.

With OpenLDAP versions 2.4.24 through 2.4.31, inclusive, PostgreSQL
backends can crash at exit. Raise a warning during "configure" based on
the compile-time OpenLDAP version number, and test the crash scenario in
the dblink test suite. Back-patch to 9.0 (all supported versions).

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/d7cdf6ee36adeac9233678fb8f2a112e6678a770

Modified Files
--------------
configure | 52 ++++++++++++++++++++++++++++++++++++
configure.in | 29 ++++++++++++++++++++
contrib/dblink/Makefile | 4 ++-
contrib/dblink/expected/.gitignore | 1 +
contrib/dblink/expected/dblink.out | 27 +++++++++++++++++++
contrib/dblink/input/paths.source | 14 ++++++++++
contrib/dblink/output/paths.source | 11 ++++++++
contrib/dblink/pg_service.conf | 7 +++++
contrib/dblink/sql/.gitignore | 1 +
contrib/dblink/sql/dblink.sql | 28 +++++++++++++++++++
src/test/regress/regress.c | 43 +++++++++++++++++++++++++++++
11 files changed, 216 insertions(+), 1 deletion(-)

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#2Tom Lane
tgl@sss.pgh.pa.us
In reply to: Noah Misch (#1)
Re: [COMMITTERS] pgsql: Diagnose incompatible OpenLDAP versions during build and test.

Noah Misch <noah@leadboat.com> writes:

Diagnose incompatible OpenLDAP versions during build and test.

Hmm. I'm pretty sure it is not considered good style to drop AC_DEFUN
blocks right into configure.in; at least, we have never done that before.
PGAC_LDAP_SAFE should get defined somewhere in config/*.m4, instead.
I am not real sure however which existing config/ file is appropriate,
or whether we should create a new one. Peter, any opinion?

regards, tom lane

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#3Tom Lane
tgl@sss.pgh.pa.us
In reply to: Tom Lane (#2)
Re: [COMMITTERS] pgsql: Diagnose incompatible OpenLDAP versions during build and test.

Noah Misch <noah@leadboat.com> writes:

Diagnose incompatible OpenLDAP versions during build and test.

Oh, one more thing: the Windows buildfarm members mostly don't like
the dblink test case you added. Looks like the mechanism for finding
the shared library doesn't work.

regards, tom lane

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#4Noah Misch
noah@leadboat.com
In reply to: Tom Lane (#2)
Re: [COMMITTERS] pgsql: Diagnose incompatible OpenLDAP versions during build and test.

On Tue, Jul 22, 2014 at 11:51:18AM -0400, Tom Lane wrote:

Noah Misch <noah@leadboat.com> writes:

Diagnose incompatible OpenLDAP versions during build and test.

Hmm. I'm pretty sure it is not considered good style to drop AC_DEFUN
blocks right into configure.in; at least, we have never done that before.
PGAC_LDAP_SAFE should get defined somewhere in config/*.m4, instead.
I am not real sure however which existing config/ file is appropriate,
or whether we should create a new one. Peter, any opinion?

I don't mind reinstating the absence of AC_DEFUN from configure.in. Add
config/misc-libraries.m4, perhaps? Alternately, stretch programs.m4; it
already has two readline library checks.

--
Noah Misch
EnterpriseDB http://www.enterprisedb.com

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#5Tom Lane
tgl@sss.pgh.pa.us
In reply to: Noah Misch (#4)
Re: [COMMITTERS] pgsql: Diagnose incompatible OpenLDAP versions during build and test.

Noah Misch <noah@leadboat.com> writes:

On Tue, Jul 22, 2014 at 11:51:18AM -0400, Tom Lane wrote:

Hmm. I'm pretty sure it is not considered good style to drop AC_DEFUN
blocks right into configure.in; at least, we have never done that before.
PGAC_LDAP_SAFE should get defined somewhere in config/*.m4, instead.
I am not real sure however which existing config/ file is appropriate,
or whether we should create a new one. Peter, any opinion?

I don't mind reinstating the absence of AC_DEFUN from configure.in. Add
config/misc-libraries.m4, perhaps? Alternately, stretch programs.m4; it
already has two readline library checks.

programs.m4 sounds like the place then.

regards, tom lane

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