+* Support for POSIX ACLs, extended attributes and SELinux context.
+
+Starting with this version tar is able to store, extract and list
+extended file attributes, POSIX.1e ACLs and SELinux context. This is
+controlled by the command line options --xattrs, --acls and --selinux,
+correspondingly. Each of these options has a `--no-' counterpart
+(e.g. --no-xattrs), which disables the corresponding feature.
+Additionally, the options --xattrs-include and --xattrs-exclude allow
+you to selectively control for which files to store (or extract) the
+extended attributes.
+
+* Passing command line arguments to external commands.
+
+Any option taking a command name as its argument now accepts a full
+command line as well. Thus, it is now possible to pass additional
+arguments to invoked programs. The affected options are:
+
+ --checkpoint-action=exec
+ -I, --use-compress-program
+ -F, --info-script
+ --to-command
+
+Furthermore, if any additional information is supplied to such a
+command via environment variables, these variables can now be used in
+the command line itself. Care should be taken to escape them, to
+prevent from being expanded too early, for example:
+
+ tar -x -f a.tar --info-script='changevol $TAR_ARCHIVE $TAR_VOLUME'
+
+* New configure option --enable-gcc-warnings, intended for debugging.
+
+* New warning control option --warning=[no-]record-size
+
+On extraction, this option controls whether to display actual record
+size, if it differs from the default.
+
+* New command line option --keep-directory-symlink
+
+By default, if when trying to extract a directory from the archive,
+tar discovers that the corresponding file name already exists and is a
+symbolic link, it first unlinks the entry, and then extracts the directory.
+
+This option disables this behavior and instructs tar to follow
+symlinks to directories when extracting from the archive.
+
+It is mainly intended to provide compatibility with the Slackware
+installation scripts.
+
projects / chaz / tar / blobdiff