X-Git-Url: http://git.liburcu.org/?p=lttng-ust.git;a=blobdiff_plain;f=m4%2Fax_prog_java_works.m4;fp=m4%2Fax_prog_java_works.m4;h=a5b6cdf853ef821da09339c37c270f6e20eb785d;hp=bc7052619e7288c0f03b32a9d6adc888350b0e80;hb=e03d7c66c57bf268b87296566a5160039f35ccfb;hpb=79f8dc6f50b20fb6b1d99f9bd97d70aa361bc6ad

diff --git a/m4/ax_prog_java_works.m4 b/m4/ax_prog_java_works.m4
index bc705261..a5b6cdf8 100644
--- a/m4/ax_prog_java_works.m4
+++ b/m4/ax_prog_java_works.m4
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later WITH LicenseRef-Autoconf-exception-macro
+#
 # ===========================================================================
 #    https://www.gnu.org/software/autoconf-archive/ax_prog_java_works.html
 # ===========================================================================