This is tar.info, produced by makeinfo version 4.13 from tar.texi.
-This manual is for GNU `tar' (version 1.24, 24 October 2010), which
+This manual is for GNU `tar' (version 1.25, 5 November 2010), which
creates and extracts files from archives.
Copyright (C) 1992, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003,
GNU tar: an archiver tool
*************************
-This manual is for GNU `tar' (version 1.24, 24 October 2010), which
+This manual is for GNU `tar' (version 1.25, 5 November 2010), which
creates and extracts files from archives.
Copyright (C) 1992, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003,
tutorial and manual for GNU `tar'. Franc,ois Pinard put version 1.11.8
of the manual together by taking information from all these sources and
merging them. Melissa Weisshaus finally edited and redesigned the book
-to create version 1.12. The book for versions from 1.14 up to 1.24
+to create version 1.12. The book for versions from 1.14 up to 1.25
were edited by the current maintainer, Sergey Poznyakoff.
For version 1.12, Daniel Hagerty contributed a great deal of
`--level=N'
Force incremental backup of level N. As of GNU `tar' version
- 1.24, the option `--level=0' truncates the snapshot file, thereby
+ 1.25, the option `--level=0' truncates the snapshot file, thereby
forcing the level 0 dump. Other values of N are effectively
ignored. *Note --level=0::, for details and examples.
standard output, and then exit successfully. For example,
`tar --version' might print:
- tar (GNU tar) 1.24
+ tar (GNU tar) 1.25
Copyright (C) 2010 Free Software Foundation, Inc.
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
`Current %s is newer or same age'
unknown-keyword
- `Ignoring unknown extended header keyword `%s''
+ `Ignoring unknown extended header keyword `%s''
+
+decompress-program
+ Controls verbose messages describing execution failures when trying
+ alternative decompressor programs (*note alternative decompression
+ programs::). This warning is disabled by default (unless
+ `--verbose' is used). A common example of what you can get when
+ using this warning is:
+
+ $ tar --warning=decompress-program -x -f archive.Z
+ tar (child): cannot run compress: No such file or directory
+ tar (child): trying gzip
+
+ This means that `tar' first tried to decompress `archive.Z' using
+ `compress', and, when that failed, switched to `gzip'.
Keywords controlling incremental extraction:
--------------------------------------------
systems: `CVS', `RCS', `SCCS', `SVN', `Arch', `Bazaar',
`Mercurial', and `Darcs'.
- As of version 1.24, the following files are excluded:
+ As of version 1.25, the following files are excluded:
* `CVS/', and everything under it