build: auto enable use of openssl with >= version 3

* configure.ac: Set --with-openssl=auto-gpl-compat as the default,
so that openssl is used for md5sum etc., with openssl >= 3,
which is newly licensed under ASL v2.
* gnulib: Update to include "auto-gpl-compat" support.

diff --git a/configure.ac b/configure.ac
index f12d37500928b62c07c97ee1301a3d130938fbfd..54af03281e2f1e5c8e674c657c68fbc585afa315 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -60,6 +60,7 @@ AC_PROG_GCC_TRADITIONAL
 AC_PROG_RANLIB
 AC_PROG_LN_S
 gl_EARLY
+gl_SET_CRYPTO_CHECK_DEFAULT([auto-gpl-compat])
 gl_INIT
 coreutils_MACROS
 

diff --git a/gnulib b/gnulib
index 02b745ccdd3495af496e60c3ef69a7a90f10994c..7d069378921bfa0d7c7198ea177aac0a2440016f 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 02b745ccdd3495af496e60c3ef69a7a90f10994c
+Subproject commit 7d069378921bfa0d7c7198ea177aac0a2440016f