diff options
Diffstat (limited to 'ar/ar.1')
| -rw-r--r-- | ar/ar.1 | 25 |
1 files changed, 23 insertions, 2 deletions
@@ -21,9 +21,9 @@ .\" out of the use of this software, even if advised of the possibility of .\" such damage. .\" -.\" $Id: ar.1 3195 2015-05-12 17:22:19Z emaste $ +.\" $Id: ar.1 3230 2015-07-27 17:11:38Z emaste $ .\" -.Dd December 10, 2012 +.Dd July 27, 2015 .Os .Dt AR 1 .Sh NAME @@ -66,6 +66,7 @@ .Op Fl f .Op Fl F Ar flavor | Fl -flavor Ar flavor .Op Fl s | Fl S +.Op Fl U .Op Fl v .Op Fl z .Ar archive @@ -83,6 +84,7 @@ .Op Fl j .Op Fl s | Fl S .Op Fl u +.Op Fl U .Op Fl v .Op Fl z .Ar archive @@ -91,6 +93,7 @@ .Fl s .Op Fl D .Op Fl j +.Op Fl U .Op Fl z .Ar archive .Nm @@ -203,6 +206,11 @@ and 0644 instead of file mode from the members named by arguments .Ar . This ensures that checksums on the resulting archives are reproducible when member contents are identical. +If multiple +.Fl D +and +.Fl U +options are specified on the command line, the final one takes precedence. .It Fl f Synonymous with option .Fl T . @@ -335,6 +343,19 @@ option, the members specified by arguments .Ar will be extracted only if they are newer than the corresponding files in the file system. +.It Fl U +When used in combination with the +.Fl r +or +.Fl q +option, insert the real mtime, uid and gid, and file mode values +from the members named by arguments +.Ar . +If multiple +.Fl D +and +.Fl U +options are specified on the command line, the final one takes precedence. .It Fl v Provide verbose output. When used with the |