Build on ppc64(le), s390x

sysx/xattr.go

@@ -2,11 +2,14 @@ package sysx
 
 import (
 	"bytes"
+	"fmt"
 	"syscall"
 )
 
 const defaultXattrBufferSize = 5
 
+var ErrNotSupported = fmt.Errorf("not supported")
+
 type listxattrFunc func(path string, dest []byte) (int, error)
 
 func listxattrAll(path string, listFunc listxattrFunc) ([]string, error) {

sysx/xattr_linux_ppc64.go

@@ -0,0 +1,19 @@
+package sysx
+
+import "github.com/pkg/errors"
+
+func llistxattr(path string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "llistxattr not implemented on ppc64")
+}
+
+func lremovexattr(path string, attr string) (err error) {
+	return errors.Wrap(ErrNotSupported, "lremovexattr not implemented on ppc64")
+}
+
+func lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	return errors.Wrap(ErrNotSupported, "lsetxattr not implemented on ppc64")
+}
+
+func lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "lgetxattr not implemented on ppc64")
+}

sysx/xattr_linux_ppc64le.go

@@ -0,0 +1,19 @@
+package sysx
+
+import "github.com/pkg/errors"
+
+func llistxattr(path string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "llistxattr not implemented on ppc64le")
+}
+
+func lremovexattr(path string, attr string) (err error) {
+	return errors.Wrap(ErrNotSupported, "lremovexattr not implemented on ppc64le")
+}
+
+func lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	return errors.Wrap(ErrNotSupported, "lsetxattr not implemented on ppc64le")
+}
+
+func lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "lgetxattr not implemented on ppc64le")
+}

sysx/xattr_linux_s390x.go

@@ -0,0 +1,19 @@
+package sysx
+
+import "github.com/pkg/errors"
+
+func llistxattr(path string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "llistxattr not implemented on s390x")
+}
+
+func lremovexattr(path string, attr string) (err error) {
+	return errors.Wrap(ErrNotSupported, "lremovexattr not implemented on s390x")
+}
+
+func lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	return errors.Wrap(ErrNotSupported, "lsetxattr not implemented on s390x")
+}
+
+func lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	return 0, errors.Wrap(ErrNotSupported, "lgetxattr not implemented on s390x")
+}