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

diff --cc configure.ac
Simple merge

diff --cc etc/NEWS
Simple merge

diff --cc lib/Makefile.in
Simple merge

diff --cc lisp/emacs-lisp/find-func.el
Simple merge

diff --cc lisp/emacs-lisp/package.el
Simple merge

diff --cc lisp/subr.el
Simple merge

diff --cc nt/mingw-cfg.site
index a2c939969709434420767bd705e55725d511761c,96300774871875ae1025d7643b4c0888410df0b9..431fdab51bb9524aa1ff4de56c76e3bd0ce9450a
--- 1/nt/mingw-cfg.site
--- 2/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

diff --cc src/Makefile.in
Simple merge

diff --cc src/alloc.c
Simple merge

diff --cc src/lisp.h
Simple merge

diff --cc test/Makefile.in
Simple merge