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libvirt/run.in
Eric Blake 448c93cf98 run: license as LGPL
It makes no sense to prohibit reuse of the wrapper in other LGPL
projects, since most of libvirt is designed to be LGPL.  Of
course, when using the wrapper to wrap a GPL program, the combined
result is still effectively GPL, but that shouldn't force us to
license the wrapper as GPL in isolation.

* run.in: Relicense to LGPLv2+.
2013-02-23 14:03:19 -07:00

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#!/bin/sh
# libvirt 'run' programs locally script
# Copyright (C) 2012-2013 Red Hat, Inc.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; If not, see
# <http://www.gnu.org/licenses/>.
#----------------------------------------------------------------------
#
# With this script you can run libvirt programs without needing to
# install them first. You just have to do for example:
#
# ./run ./tools/virsh [args ...]
#
# If you are already in the tools/ subdirectory, then the following
# command will also work:
#
# ../run ./virsh [...]
#
# You can also run the C programs under valgrind like this:
#
# ./run valgrind [valgrind opts...] ./program
#
# or under gdb:
#
# ./run gdb --args ./program
#
# This also works with sudo (eg. if you need root access for libvirt):
#
# sudo ./run ./tools/virsh list --all
#
#----------------------------------------------------------------------
# Find this script.
b=@abs_builddir@
library_path="$b/src/.libs"
if [ -z "$LD_LIBRARY_PATH" ]; then
LD_LIBRARY_PATH=$library_path
else
LD_LIBRARY_PATH="$library_path:$LD_LIBRARY_PATH"
fi
export LD_LIBRARY_PATH
export LIBVIRT_DRIVER_DIR="$b/src/.libs"
export LIBVIRT_LOCK_MANAGER_PLUGIN_DIR="$b/src/.libs"
export VIRTLOCKD_PATH="$b/src/virtlockd"
export LIBVIRTD_PATH="$b/daemon/libvirtd"
# For Python.
export PYTHON=@PYTHON@
if [ -z "$PYTHONPATH" ]; then
PYTHONPATH="$b/python:$b/python/.libs"
else
PYTHONPATH="$b/python:$b/python/.libs:$PYTHONPATH"
fi
export PYTHONPATH
# This is a cheap way to find some use-after-free and uninitialized
# read problems when using glibc.
random_val="$(awk 'BEGIN{srand(); print 1+int(255*rand())}' < /dev/null)"
export MALLOC_PERTURB_=$random_val
# Run the program.
exec $b/libtool --mode=execute "$@"