-# SPDX-License-Identifier: MIT
+# SPDX-FileCopyrightText: 2021 Michael Jeanson <mjeanson@efficios.com>
#
-# Copyright (C) 2021 Michael Jeanson <mjeanson@efficios.com>
+# SPDX-License-Identifier: GPL-2.0-or-later WITH LicenseRef-Autoconf-exception-macro
#
-# ae_in_git_repo.m4 -- Check if we are building from the git repo
+# SYNOPSIS
+#
+# AE_IF_IN_GIT_REPO(ACTION-IF-TRUE, [ACTION-IF-FALSE])
+#
+# DESCRIPTION
+#
+# Check if we are building from the git repository.
#
# The cache variable for this test is `ae_cv_in_git_repo`.
#
-# AE_IF_IN_GIT_REPO(ACTION-IF-TRUE, [ACTION-IF-FALSE])
# ---------------------------------------------------------------------------
+
+#serial 2
+
AC_DEFUN([AE_IF_IN_GIT_REPO], [
AC_CACHE_VAL([ae_cv_in_git_repo], [