So pipewire daemon is able to find pipewire-media-session from the
location it's installed to, even when it's not in $PATH.
For the `pw-ininstalled.sh` and `make run` invocations, provide a
`src/daemon/pipewire-uninstalled.conf` that still uses the relative
path, but isn't installed.
LD_LIBRARY_PATH="/path/to/lib:" is interpreted as equivalent to
LD_LIBRARY_PATH="/path/to/lib:.", loading libraries from the current
working directory, which could lead to malicious libraries being loaded
if the current working directory is untrusted. To avoid this, only add
the current LD_LIBRARY_PATH to the new LD_LIBRARY_PATH if it is
actually set.
This commit also single-quotes the interpolated @VARIABLES@ so that
their values can contain shell special characters (other than single
quotes).
Signed-off-by: Simon McVittie <smcv@debian.org>
Install the example media-session
Load the media session according to the PATH
Include the example directory in the PATH so we can run the media
session.
