svn commit: r343152 - head/usr.sbin/freebsd-update

[Rodney W. Grimes]

> Author: emaste
> Date: Fri Jan 18 17:41:45 2019
> New Revision: 343152
> URL: https://svnweb.freebsd.org/changeset/base/343152
> 
> Log:
>   freebsd-update: Use BASEDIR when checking for src component
>   
>   src could potentially be installed under the based dir
>   and not under the root or vice versa.
>   
>   PR:		224048
>   Submitted by:	Gerald Aryeetey <aryeeteygerald_rogers.com>
>   Reviewed by:	delphij
>   MFC after:	1 month
>   Sponsored by:	The FreeBSD Foundation
>   Differential Revision:	https://reviews.freebsd.org/D18849
> 
> Modified:
>   head/usr.sbin/freebsd-update/freebsd-update.sh
> 
> Modified: head/usr.sbin/freebsd-update/freebsd-update.sh
> ==============================================================================
> --- head/usr.sbin/freebsd-update/freebsd-update.sh	Fri Jan 18 16:04:36 2019	(r343151)
> +++ head/usr.sbin/freebsd-update/freebsd-update.sh	Fri Jan 18 17:41:45 2019	(r343152)
> @@ -221,7 +221,7 @@ config_KeepModifiedMetadata () {
>  config_Components () {
>  	for C in $@; do
>  		if [ "$C" = "src" ]; then
> -			if [ -e /usr/src/COPYRIGHT ]; then
> +			if [ -e "${BASEDIR}/usr/src/COPYRIGHT" ]; then
>  				COMPONENTS="${COMPONENTS} ${C}"
>  			else
>  				echo "src component not installed, skipped"
> 

Since your in here fixing... there is a false positive on the
detection of what is installed when we zero the size of a set,
ie, now that doc.txz is a 0 size set it always thinks you have
doc installed due to rounding errors in the calculation that
says you have x% of this installed.

-- 
Rod Grimes                                                 rgrimes at freebsd.org