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From: Andy Moreton <andrewjmoreton@gmail.com>
To: emacs-devel@gnu.org
Subject: Bootstrap failure on master with native compilation for Windows
Date: Sat, 26 Oct 2024 20:00:45 +0100	[thread overview]
Message-ID: <8634kiit9e.fsf@gmail.com> (raw)

Hi,

Building from latest master branch on Windows using the mingw64
toolchain works if native compilation is disabled.

With native compilation enabled, there is an error in a bootstrap build
from a clean tree when dumping:

    GEN      autoloads

  C:/emacs/git/emacs/master/src/lread.c:5485: Emacs fatal error: assertion failed: NILP (Vcomp_abi_hash)

  Backtrace:
  0000000400281213
  000000040010ab11
  000000040018477c
  00000004001fda5d
  00000004002b112b
  00000004002af8e1
  0000000400308e86
  00000004000012e1
  00000004000013ee
  000000067261736c
  000000067441cc89
  make[2]: *** [Makefile:203: autoloads] Error 3
  make[2]: Leaving directory '/c/emacs/git/emacs/master/build/mingw64-x86_64-O2-native/lisp'


Running a git bisect points to commit edf37e811caf ("Implement drawing
text with DirectWrite on MS-Windows.").

Possibly something to do with defsubr calls in syms_of_w32dwrite, and the
latter being called in the wrong initialisation order ?

    AndyM








             reply	other threads:[~2024-10-26 19:00 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-26 19:00 Andy Moreton [this message]
2024-10-26 19:17 ` Bootstrap failure on master with native compilation for Windows Eli Zaretskii
2024-10-26 19:20   ` Eli Zaretskii
2024-10-26 19:41     ` Eli Zaretskii
2024-10-27  0:30       ` Andy Moreton

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