Modified patch to not use the binary (system call) sysctl interface.  As far as I can tell, we don't need it anyway as we only access the ipod settings via /proc/sys.  See Documentation/sysctl/ctl_unnumbered.txt in the kernel source for the current policy regarding binary sysctls.

ipod patch for FreeBSD 6.2

should work for kernels circa 2.6.20.

between when something is installed and when post-install runs. Short
of a global lock (which we probably need anyway someday), my solution
is this. In your makefiles, add these variables before the line that
has the include of $(TESTBED_SRCDIR)/GNUmakerules:

	SETUID_BIN_SCRIPTS   =
	SETUID_SBIN_SCRIPTS  =

I have added three new rules to GNUmakerules that look like this:

	$(addprefix $(SBINDIR)/, $(SETUID_SBIN_SCRIPTS)): $(SBINDIR)/%: %
		echo "Installing (setuid) $<"
		-mkdir -p $(INSTALL_SBINDIR)
		$(SUDO) $(INSTALL) -o root -m 4755 $< $@

Yep, your eyes ain't lying to you; use sudo to run the target so that
install does the right thing (which is that the old file is not
replaced until the new one has the proper attributes on it).

Note that post-install is still needed for the initial install, but
should no longer be needed for day to day installs since all that other
stuff post-install does is mkdir/chmod on directories.

Added ipod patch for Linux 2.6

IPOD packet, now you can.  (Note that having ipod installed setuid
is already a moderate risk, so i don't think this makes it too
much worse)

Compiles cleanly under Linux as well, if DA_USE_SINLEN gets set
properly by configure

accuracy for verbosity!