Re: cannot to compile extension by meson on windows

ne 1. 12. 2024 v 21:16 odesílatel Pavel Stehule <pavel.stehule@gmail.com> napsal:

ne 1. 12. 2024 v 21:06 odesílatel Pavel Stehule <pavel.stehule@gmail.com> napsal:

ne 1. 12. 2024 v 19:23 odesílatel Andres Freund <andres@anarazel.de> napsal:

Hi,

On 2024-12-01 19:11:05 +0100, Pavel Stehule wrote:
> ne 1. 12. 2024 v 19:05 odesílatel Andres Freund <andres@anarazel.de> napsal:
> > If it fails due to libintl you're likely missing the libintl headers that
> > the
> > windows build was built against.
> >
>
> This file is part of PostgreSQL's header files from the EDB installer. I
> see this file there. I am able to build Orafce when I don't use meson.

Then, presumably, your include paths don't include the relevant directory?

it is taken from pg_config.exe

On my linux computer, libintl is in /usr/include

On windows C:\Program Files\ PostgreSQL\16\include

So looks so definition

shared_module(
  'orafce',
  orafce_sources,
  include_directories: [includedir_server],
  install: true,
  install_dir: pkglibdir,
  name_prefix: '',
)

can works only on Linux

msvc requires

include_directories: [includedir_server / 'port/win32_msvc', includedir_server / 'port/win32', includedir_server, includedir],

Another prerequisite is using x64 Native tools command line, but still I have problem, because meson badly detects target cpu

look like my problem - I had to use --wipe

now, I am playing with linking issues

with some changes I am able to build orafce on msvc by meson

https://github.com/orafce/orafce/blob/master/meson.build

 

 

Greetings,

Andres Freund