Update macros from the autoconf archive

[lttng-tools.git] / m4 / ax_check_rqrd_class.m4

diff --git a/m4/ax_check_rqrd_class.m4 b/m4/ax_check_rqrd_class.m4
index 8f14241b1bc3cdf004659c74edbd750d2416d792..baa041aca5d342a06c454c23d9a9f888cdbf74e3 100644 (file)
--- a/m4/ax_check_rqrd_class.m4
+++ b/m4/ax_check_rqrd_class.m4
@@ -1,5 +1,5 @@
 # ===========================================================================
-#    http://www.gnu.org/software/autoconf-archive/ax_check_rqrd_class.html
+#   https://www.gnu.org/software/autoconf-archive/ax_check_rqrd_class.html
 # ===========================================================================
 #
 # SYNOPSIS
@@ -35,7 +35,7 @@
 #   Public License for more details.
 #
 #   You should have received a copy of the GNU General Public License along
-#   with this program. If not, see <http://www.gnu.org/licenses/>.
+#   with this program. If not, see <https://www.gnu.org/licenses/>.
 #
 #   As a special exception, the respective Autoconf Macro's copyright owner
 #   gives unlimited permission to copy, distribute and modify the configure
@@ -50,7 +50,7 @@
 #   modified version of the Autoconf Macro, you may extend this special
 #   exception to the GPL to apply to your modified version as well.
 
-#serial 5
+#serial 6
 
 AU_ALIAS([AC_CHECK_RQRD_CLASS], [AX_CHECK_RQRD_CLASS])
 AC_DEFUN([AX_CHECK_RQRD_CLASS],[