1 files changed, 51 insertions, 0 deletions
diff --git a/t/aminit-moreargs-deprecation.sh b/t/aminit-moreargs-deprecation.sh
new file mode 100644
index 000000000..64aa18509
--- /dev/null
+++ b/t/aminit-moreargs-deprecation.sh
@@ -0,0 +1,51 @@
+#! /bin/sh
+# Copyright (C) 2012-2017 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# Check that automake warns against old-style usages of AM_INIT_AUTOMAKE
+# (i.e., calls with two or three arguments).
+
+. test-init.sh
+
+warn_rx='AM_INIT_AUTOMAKE.* two-.* three-arguments form.*deprecated'
+
+cat > configure.ac <<'END'
+AC_INIT([Makefile.am])
+AM_INIT_AUTOMAKE([twoargs], [1.0])
+AC_CONFIG_FILES([Makefile])
+END
+
+$ACLOCAL
+
+do_check()
+{
+  rm -rf autom4te*.cache
+  for cmd in "$AUTOCONF" "$AUTOMAKE"; do
+    $cmd -Werror -Wnone -Wobsolete 2>stderr && { cat stderr; exit 1; }
+    cat stderr >&2
+    grep "^configure\.ac:2:.*$warn_rx" stderr
+    $cmd -Werror -Wall -Wno-obsolete || exit 1
+  done
+}
+
+: > Makefile.am
+do_check
+
+sed "/^AM_INIT_AUTOMAKE/s|)$|, [NODEFINE])|" configure.ac > t
+diff configure.ac t && fatal_ "failed to edit configure.ac"
+mv -f t configure.ac
+do_check
+
+: