sync with OpenBSD -current

lib/libva/build/gen_version.sh

@@ -0,0 +1,54 @@
+# Copyright (c) 2007 Intel Corporation. All Rights Reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sub license, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+# 
+# The above copyright notice and this permission notice (including the
+# next paragraph) shall be included in all copies or substantial portions
+# of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+# IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+#!/bin/sh
+
+libva_topdir="$1"
+version_h_in="$2"
+
+parse_configure_ac() {
+    sed -n "/^m4_define.*${1}.*\[\([0-9]*\)\].*/s//\1/p" ${libva_topdir}/configure.ac
+}
+
+parse_configure() {
+    sed -n "/^${1}=\([0-9]*\)/s//\1/p" ${libva_topdir}/configure
+}
+
+if test -f "${libva_topdir}/configure.ac"; then
+    va_api_major_version=`parse_configure_ac va_api_major_version`
+    va_api_minor_version=`parse_configure_ac va_api_minor_version`
+    va_api_micro_version=`parse_configure_ac va_api_micro_version`
+elif test -f "${libva_topdir}/configure"; then
+    va_api_major_version=`parse_configure VA_API_MAJOR_VERSION`
+    va_api_minor_version=`parse_configure VA_API_MINOR_VERSION`
+    va_api_micro_version=`parse_configure VA_API_MICRO_VERSION`
+else
+    echo "ERROR: configure or configure.ac file not found in $libva_topdir/"
+    exit 1
+fi
+va_api_version="$va_api_major_version.$va_api_minor_version.$va_api_micro_version"
+
+sed -e "s/@VA_API_MAJOR_VERSION@/${va_api_major_version}/" \
+    -e "s/@VA_API_MINOR_VERSION@/${va_api_minor_version}/" \
+    -e "s/@VA_API_MICRO_VERSION@/${va_api_micro_version}/" \
+    -e "s/@VA_API_VERSION@/${va_api_version}/" \
+    $version_h_in