Initial

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

vendor/github.com/containerd/continuity/sysx/generate.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+#   Copyright The containerd Authors.
+
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+
+#       http://www.apache.org/licenses/LICENSE-2.0
+
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+
+set -e
+
+mksyscall="$(go env GOROOT)/src/syscall/mksyscall.pl"
+
+fix() {
+	sed 's,^package syscall$,package sysx,' \
+		| sed 's,^import "unsafe"$,import (\n\t"syscall"\n\t"unsafe"\n),' \
+		| gofmt -r='BytePtrFromString -> syscall.BytePtrFromString' \
+		| gofmt -r='Syscall6 -> syscall.Syscall6' \
+		| gofmt -r='Syscall -> syscall.Syscall' \
+		| gofmt -r='SYS_GETXATTR -> syscall.SYS_GETXATTR' \
+		| gofmt -r='SYS_LISTXATTR -> syscall.SYS_LISTXATTR' \
+		| gofmt -r='SYS_SETXATTR -> syscall.SYS_SETXATTR' \
+		| gofmt -r='SYS_REMOVEXATTR -> syscall.SYS_REMOVEXATTR' \
+		| gofmt -r='SYS_LGETXATTR -> syscall.SYS_LGETXATTR' \
+		| gofmt -r='SYS_LLISTXATTR -> syscall.SYS_LLISTXATTR' \
+		| gofmt -r='SYS_LSETXATTR -> syscall.SYS_LSETXATTR' \
+		| gofmt -r='SYS_LREMOVEXATTR -> syscall.SYS_LREMOVEXATTR'
+}
+
+if [ "$GOARCH" == "" ] || [ "$GOOS" == "" ]; then
+	echo "Must specify \$GOARCH and \$GOOS"
+	exit 1
+fi
+
+mkargs=""
+
+if [ "$GOARCH" == "386" ] || [ "$GOARCH" == "arm" ]; then
+	mkargs="-l32"
+fi
+
+for f in "$@"; do
+	$mksyscall $mkargs "${f}_${GOOS}.go" | fix > "${f}_${GOOS}_${GOARCH}.go"
+done
+