1-second boundaries. This prevents tests from failing on hosts
like Solaris 8 that have nanosecond-resolution file time stamps.
* tests/update.at: Likewise.
AT_TAR_CHECK([
genfile --file foo --length 50000k
genfile --file baz
-genfile --run 'tar -H pax -vcf bar foo baz' --checkpoint 10 --length 49995k --truncate foo
+touch -t 197001030000 baz # avoid subsecond resolution
+genfile --run 'tar -vcf bar foo baz' --checkpoint 10 --length 49995k --truncate foo
echo separator
sleep 1
dd if=/dev/zero of=foo bs=1k seek=49995 count=5 >/dev/null 2>&1
mkdir directory
genfile --length 10240 --pattern zeros --file directory/file1
genfile --length 10240 --pattern default --file directory/file2
+touch -t 197001030000 directory directory/* # avoid subsecond resolution
-tar -H pax -cf archive directory || exit 1
+tar cf archive directory || exit 1
echo separator
tar uf archive directory || exit 1
echo separator