Support circa early 2022 Gnulib
commit1982523c6f052a2b361035a9d5d9737510ed0738
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 3 Apr 2023 16:12:40 +0000 (3 09:12 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 3 Apr 2023 16:18:40 +0000 (3 09:18 -0700)
treec391f651d80be21fae910c0fa373c2076b9026ba
parente25dfa75e18295d28de67747b4ff9d65f65c4f06
Support circa early 2022 Gnulib

Problem reported by Frederic Berat in:
https://lists.gnu.org/r/bug-rcs/2023-04/msg00001.html
* lib/autoconf/specific.m4 (_AC_SYS_LARGEFILE_TEST_INCLUDES):
Bring back for compatibility with post-2.71, pre-2.73 Gnulib.
lib/autoconf/specific.m4