As evidence only two lines of jail.sh reference SRCPATH
other than where -S assigns to it:
# grep "SRCPATH" /usr/local/share/poudriere/jail.sh
[ -z "${SRCPATH}" ] && DISTS="${DISTS} src"
[ -n "$SRCPATH" ] && jset ${JAILNAME} srcpath ${SRCPATH}
SRCPATH=${OPTARG}
Also, every non-comment instance of /usr/src in jail.sh
is preceded by just ${JAILMNT} or ${SRC_BASE} or by
nothing:
# grep "\/usr\/src" /usr/local/share/poudriere/jail.sh | more
SRC_BASE="${JAILMNT}/usr/src"
export SRC_BASE=${JAILMNT}/usr/src
# Otherwise it's the older broken one, so use the host /usr/src
: ${XDEV_SRC:=/usr/src}
msg_n "Copying ${SRC_BASE} to ${JAILMNT}/usr/src..."
mkdir -p ${JAILMNT}/usr/src
if [ -f ${SRC_BASE}/usr/src/.cpignore ]; then
cpdup -i0 ${cpignore_flag} ${SRC_BASE} ${JAILMNT}/usr/src
SRC_BASE="${JAILMNT}/usr/src"
It leaves me wondering if some notation like:
${SRCPATH:-${JAILMNT}}/usr/src
should be in use in some places where
${JAILMNT}/usr/src
is now in use. I'm no so sure that the
analogous is appropriate for the one
example of :
${SRC_BASE}/usr/src
===
Mark Millard
markmi at dsl-only.net
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