Add SPDX-License-Identifier to all files

[zilutils.git] / zilc / configure.ac

diff --git a/zilc/configure.ac b/zilc/configure.ac
index 9ba949338d495ada95271638d97bda2bfd37e071..f023f4a26695628d9c94fcbba0fb950ecf7eb1b6 100644 (file)
--- a/zilc/configure.ac
+++ b/zilc/configure.ac
@@ -16,13 +16,14 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>
 #
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 AC_PREREQ([2.69])
 AC_INIT([zilc], [0.1])
 AC_CONFIG_SRCDIR([main.c])
 AC_CONFIG_HEADERS([config.h])
 
-AM_INIT_AUTOMAKE(foreign)
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AC_CONFIG_FILES([Makefile])
 
 # Checks for programs.