1 files changed, 49 insertions, 0 deletions
diff --git a/include/mk-osreldate.sh b/include/mk-osreldate.sh
new file mode 100755
index 0000000..aa181c3
--- /dev/null
+++ b/include/mk-osreldate.sh
@@ -0,0 +1,49 @@
+#!/bin/sh -
+# Copyright (c) 2013 Garrett Cooper
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+# $FreeBSD$
+
+set -e
+
+CURDIR=$(pwd)
+ECHO=${ECHO:=echo}
+
+tmpfile=$(mktemp osreldate.XXXXXXXX)
+trap "rm -f $tmpfile" EXIT
+
+${ECHO} creating osreldate.h from newvers.sh
+
+export PARAMFILE="${PARAM_H:=$CURDIR/../sys/sys/param.h}"
+. "${NEWVERS_SH:=$CURDIR/../sys/conf/newvers.sh}"
+cat > $tmpfile <<EOF
+$COPYRIGHT
+#ifdef _KERNEL
+#error "<osreldate.h> cannot be used in the kernel, use <sys/param.h>"
+#else
+#undef __FreeBSD_version
+#define __FreeBSD_version $RELDATE
+#endif
+EOF
+mv $tmpfile osreldate.h