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From: "Nicolas Bértolo" <nicolasbertolo@gmail.com>
To: Andrea Corallo <akrl@sdf.org>
Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org
Subject: Re: [PATCH] [WIP] Port feature/native-comp to Windows.
Date: Sun, 10 May 2020 15:05:05 -0300	[thread overview]
Message-ID: <CAFnS-Omo6BMWkA96NhmYMw9YOnBXw1i1QdeyVkFGKuK4yUdGyw@mail.gmail.com> (raw)
In-Reply-To: <xjftv0n90ij.fsf@sdf.org>

> It should be possible to use recent entry points but only with a
> fallback.  This unless we see there's really no other option and we
> accept the trade off.

We can fallback to the full set of default libs if we can not use the
"-nodefaultlibs" and "-l" options. But the key part of the patch is to set the
"-B" flag. It does not seem like we can use
gcc_jit_context_add_command_line_option instead of
gcc_jit_context_add_driver_option to pass "-B".

This means that we would need to use setenv() to define GCC_EXEC_PREFIX before
calling libgccjit, right?

> For the rest I do not have Windows knowledge so to form an opinion I'd
> need to understand a little more how it works.  In case you have some
> reference to recommend please feel free to suggest.

Regarding the CRT part this is what I read to understand why I needed to add so
many libraries:
https://support.microsoft.com/en-us/help/94248/how-to-use-the-c-run-time

Nicolas



  parent reply	other threads:[~2020-05-10 18:05 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-08 19:55 [PATCH] [WIP] Port feature/native-comp to Windows Nicolas Bertolo
2020-05-08 22:00 ` Andrea Corallo
2020-05-08 22:11   ` Nicolas Bértolo
2020-05-08 22:22     ` Andrea Corallo
2020-05-08 22:23       ` Nicolas Bértolo
2020-05-08 22:27         ` Andrea Corallo
2020-05-08 23:18           ` Stefan Monnier
2020-05-09  6:07 ` Eli Zaretskii
2020-05-09 15:28   ` Nicolas Bértolo
2020-05-09 15:48     ` Eli Zaretskii
2020-05-09 17:09       ` Andrea Corallo
2020-05-10 16:36       ` Nicolas Bértolo
2020-05-10 17:08         ` Eli Zaretskii
2020-05-10 17:50           ` Nicolas Bértolo
2020-05-10 18:22             ` Eli Zaretskii
2020-05-10 19:02               ` Nicolas Bértolo
2020-05-10 19:16                 ` Eli Zaretskii
2020-05-10 19:41                   ` Nicolas Bértolo
2020-05-10 19:50                     ` Andrea Corallo
2020-05-10 19:55                       ` Nicolas Bértolo
2020-05-10 20:01                         ` Andrea Corallo
2020-05-11 14:19                         ` Eli Zaretskii
2020-05-11 14:17                     ` Eli Zaretskii
2020-05-11 15:20                       ` Nicolas Bértolo
2020-05-11 16:19                         ` Eli Zaretskii
2020-05-11 16:43                           ` Andrea Corallo
2020-05-11 16:44                           ` Nicolas Bértolo
2020-05-11 17:05                             ` Eli Zaretskii
2020-05-11 18:19                           ` Fabrice Popineau
2020-05-11 18:37                             ` Andrea Corallo
2020-05-11 18:48                             ` Eli Zaretskii
2020-05-11 19:27                               ` Stefan Monnier
2020-05-11 19:42                               ` Fabrice Popineau
2020-05-12  2:46                       ` Nicolas Bértolo
2020-05-12 16:56                         ` Eli Zaretskii
2020-05-12 17:25                           ` Nicolas Bértolo
2020-05-12 18:21                             ` Andrea Corallo
2020-05-12 20:33                               ` Andrea Corallo
2020-05-13 14:09                                 ` Nicolas Bértolo
2020-05-13 14:31                                   ` Andrea Corallo
2020-05-13 15:00                                     ` Nicolas Bértolo
2020-05-13 15:17                                       ` Andrea Corallo
2020-05-13 15:48                                   ` Eli Zaretskii
2020-05-13  3:59                         ` Richard Stallman
2020-05-13 14:02                           ` Nicolas Bértolo
2020-05-13 15:23                             ` Eli Zaretskii
2020-05-13 14:52                           ` Eli Zaretskii
2020-05-10 19:47                   ` Andrea Corallo
2020-05-10 19:39                 ` Andrea Corallo
2020-05-10 17:13         ` Andrea Corallo
2020-05-10 17:15           ` Eli Zaretskii
2020-05-10 18:14             ` Andrea Corallo
2020-05-10 18:30               ` Eli Zaretskii
2020-05-10 18:54                 ` Andrea Corallo
2020-05-10 19:02                   ` Eli Zaretskii
2020-05-10 19:07                     ` Nicolas Bértolo
2020-05-10 19:14                     ` Andrea Corallo
2020-05-10 19:24                     ` Andrea Corallo
2020-05-10 19:30                       ` Eli Zaretskii
2020-05-10 18:05           ` Nicolas Bértolo [this message]
2020-05-10 18:23             ` Andrea Corallo
2020-05-10 17:20       ` Andrea Corallo
2020-05-09 13:42 ` Andrea Corallo
2020-05-09 15:40   ` Nicolas Bértolo
2020-05-09 15:55     ` Eli Zaretskii
2020-05-09 16:07       ` Nicolas Bértolo
2020-05-09 16:15         ` Eli Zaretskii
2020-05-09 16:27     ` Andrea Corallo
2020-05-09 16:33       ` Eli Zaretskii
2020-05-09 16:46         ` Andrea Corallo
2020-05-09 16:52     ` Andrea Corallo

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