On Sat, 2012-09-29 at 17:52 -0400, Andrew Dunstan wrote:
> It turns out that the reason is that we support collations on MSVC but
> not on Mingw. 

The cause for that is that on Windows locale_t is called _locale_t, and
there is a workaround for that in src/include/port/win32.h for the MSVC
build, but with MinGW, the configure test result still says that
locale_t does not exist, so the code is omitted.

This could be fixed either by making the configure test a bit smarter,
or just by sticking a

#define HAVE_LOCALE_T 1

into the aforementioned win32.h.

In response to

• Re: pg_upgrade tests vs alter generic changes at 2012-09-29 21:52:03 from Andrew Dunstan

pgsql-hackers by date

Next:	From: Dan Scott	Date: 2012-10-01 03:58:11
	Subject: Re: Extending range of to_tsvector et al
Previous:	From: john knightley	Date: 2012-10-01 03:45:05
	Subject: Re: Extending range of to_tsvector et al