diff options
| -rwxr-xr-x | bin/emerge-webrsync | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bin/emerge-webrsync b/bin/emerge-webrsync index be5f6d6d9..b1362b379 100755 --- a/bin/emerge-webrsync +++ b/bin/emerge-webrsync @@ -7,7 +7,7 @@ eval $(/usr/lib/portage/bin/portageq envvar -v FEATURES FETCHCOMMAND \ GENTOO_MIRRORS PORTAGE_INST_UID PORTAGE_INST_GID PORTAGE_NICENESS \ - PORTAGE_TMPDIR PORTDIR USERLAND) + PORTAGE_TMPDIR PORTDIR) DISTDIR="${PORTAGE_TMPDIR}/emerge-webrsync" # If PORTAGE_NICENESS is overriden via the env then it will @@ -94,7 +94,9 @@ while (( $attempts < 40 )) ; do # snapshot (for attempts=1, subtract 1 day from the current UTC time). daysbefore=$(expr $(date -u +"%s") - 86400 \* ${attempts}) DATE_ARGS="-d @${daysbefore}" - [ "${USERLAND}" != "GNU" ] && DATE_ARGS="-r ${daysbefore}" + # ${USERLAND} is unreliable since the portage tree might be empty, so test + # success of the -r option to distinguish between gnu and bsd date. + date -r ${daysbefore} >&/dev/null && DATE_ARGS="-r ${daysbefore}" day=$(date ${DATE_ARGS} -u +"%d") month=$(date ${DATE_ARGS} -u +"%m") year=$(date ${DATE_ARGS} -u +"%Y") |