From: Andrea Corallo <akrl@sdf.org>
Date: Sun, 27 Dec 2020 16:54:57 +0000 (+0100)
Subject: Merge remote-tracking branch 'savannah/master' into HEAD
X-Git-Tag: emacs-28.0.90~2727^2~212
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8fb94630136700aa4e74c7fc212b019d2db380ae;p=emacs.git

Merge remote-tracking branch 'savannah/master' into HEAD
---

8fb94630136700aa4e74c7fc212b019d2db380ae
diff --cc nt/mingw-cfg.site
index a2c93996970,96300774871..431fdab51bb
--- a/nt/mingw-cfg.site
+++ b/nt/mingw-cfg.site
@@@ -156,7 -158,7 +158,11 @@@ gl_cv_func_copy_file_range=ye
  # We don't want to build Emacs so it depends on bcrypt.dll, since then
  # it will refuse to start on systems where that DLL is absent.
  gl_cv_lib_assume_bcrypt=no
 +# Force 'ac_cv_func_strsignal' to no as mingw64 libgccjit exports this
 +# symbol erroneously
 +# <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=45303#83>.
 +ac_cv_func_strsignal=no
+ # Don't build the Gnulib free.c: it is not needed, since the w32
+ # implementation of 'free' doesn't touch errno, and it emits a
+ # compilation warning.
+ gl_cv_func_free_preserves_errno=yes