1#!/bin/sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 23# 24 25# 26# This script is invoked by python-governed executable wrappers from within 27# s10-branded zones. It uses the native python and native linker. 28# The only consumer is currently the zfs command which uses python for 29# a few of its subcommands. 30# 31# All native executables must be run using the native linker. 32# By default, the kernel loads the linker at /lib/ld.so.1, which 33# in an s10 zone is the s10 linker. Hence when we run the native 34# executable below, we explicitly specify /.SUNWnative/lib/ld.so.1 as our 32- 35# bit linker and /.SUNWnative/lib/64/ld.so.1 as our 64-bit linker. 36# For convience we define "n" to be the native path prefix. 37# 38pyname=$0 39n=/.SUNWnative 40 41PYTHONPATH=/.SUNWnative/usr/lib/python@PYTHON_VERSION@/vendor-packages 42export PYTHONPATH 43 44# This wrapper is running in the S10 zone so there is no L10N for the 45# following error msg. 46if [ ! -f $n$pyname ]; then 47 echo "Error: \"$pyname\" is not installed in the global zone" 48 exit 1 49fi 50 51exec $n/usr/lib/brand/solaris10/s10_native \ 52 $n/lib/ld.so.1 \ 53 -e LD_NOENVIRON=1 \ 54 -e LD_NOCONFIG=1 \ 55 -e LD_PRELOAD_32=s10_npreload.so.1 \ 56 -e LD_PRELOAD_64=s10_npreload.so.1 \ 57 -e LD_LIBRARY_PATH_32="$n/lib:$n/usr/lib:$n/usr/lib/mps" \ 58 -e LD_LIBRARY_PATH_64="$n/lib/64:$n/usr/lib/64:$n/usr/lib/mps/64" \ 59 $n/usr/bin/python@PYTHON_VERSION@ $n$pyname "$@" 60