Horton

Re: narwhal and PGDLLIMPORT

Andres Freund <andres@2ndquadrant.com>

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From: Andres Freund <andres@2ndquadrant.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-hackers@postgreSQL.org
Date: 2014-02-02T01:25:35Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. MinGW: Link with shell32.dll instead of shfolder.dll.

  2. Centralize getopt-related declarations in a new header file pg_getopt.h.

  3. Get rid of use of dlltool in Mingw builds.

  4. Export a few more symbols required for test_shm_mq module.

  5. Export set_latch_on_sigusr1 symbol for Windows.

  6. Use SHGetFolderPath instead of SHGetSpecialFolderPath to find the

On 2014-02-02 02:15:39 +0100, Andres Freund wrote:
> On 2014-02-01 20:03:58 -0500, Tom Lane wrote:
> > I think we should give serious consideration to desupporting this
> > combination so that we can get rid of the plague of PGDLLIMPORT
> > marks.  Obviously this would depend on confirming that there are
> > no more-interesting Windows build methods that require it --- but
> > if there are any, I'd sure demand that there be an active buildfarm
> > instance to keep us from breaking the case again in future.
> 
> Weren't there more recent cases of needing to add PGDLLIMPORTs? I
> certainly remember pushing code to Craig's jenkins instance which made
> me do so for recent msvc
> builds... E.g. 7d7eee8bb702d7796a0d7c5886c1f4685f2e2806 and
> 708c529c7fdeba9387825d746752fc6f439d781e just a few days ago seems to be
> some of those cases.

And indeed, currawong  failed with a link time error:
http://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=currawong&dt=2014-01-17%2013%3A30%3A21

I don't know why it didn't fail for postgres_fdw. Hm, maybe it's because
Mkvcbuild.pm links postgres_fdw with libpq, but not test_shm_mq?

Greetings,

Andres Freund

-- 
 Andres Freund	                   http://www.2ndQuadrant.com/
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