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authorMartin Matuska <mm@FreeBSD.org>2017-10-01 00:26:06 +0000
committerMartin Matuska <mm@FreeBSD.org>2017-10-01 00:26:06 +0000
commit188b0da4f28dc7b295a2a13d917120fc11ee7a0d (patch)
tree9eb3a8349beaccb221bbcbbbd19764d78697d082
parent533ab3c53efbfd230b718ed77dc9ea4d1446ddfc (diff)
downloadsrc-188b0da4f28dc7b295a2a13d917120fc11ee7a0d.tar.gz
src-188b0da4f28dc7b295a2a13d917120fc11ee7a0d.zip
Update libarchive to git 47636913968b0b0dbde770f4234930e84de0e37c
Relevant vendor changes: Tar manpage fix
Notes
Notes: svn path=/vendor/libarchive/dist/; revision=324147
-rw-r--r--tar/bsdtar.157
1 files changed, 34 insertions, 23 deletions
diff --git a/tar/bsdtar.1 b/tar/bsdtar.1
index 89b5077912d5..132e1145794c 100644
--- a/tar/bsdtar.1
+++ b/tar/bsdtar.1
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd February 25, 2017
+.Dd October 1, 2017
.Dt TAR 1
.Os
.Sh NAME
@@ -302,19 +302,18 @@ containing the string
Compress the resulting archive with
.Xr xz 1 .
In extract or list modes, this option is ignored.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes XZ compression
-automatically when reading archives.
+implementation recognizes XZ compression automatically when reading archives.
.It Fl j , Fl Fl bzip , Fl Fl bzip2 , Fl Fl bunzip2
(c mode only)
Compress the resulting archive with
.Xr bzip2 1 .
In extract or list modes, this option is ignored.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes bzip2 compression
-automatically when reading archives.
+implementation recognizes bzip2 compression automatically when reading
+archives.
.It Fl k , Fl Fl keep-old-files
(x mode only)
Do not overwrite existing files.
@@ -337,29 +336,41 @@ Issue a warning message unless all links to each file are archived.
Compress the resulting archive with
.Xr lrzip 1 .
In extract or list modes, this option is ignored.
+Note that this
+.Nm tar
+implementation recognizes lrzip compression automatically when reading
+archives.
.It Fl Fl lz4
(c mode only)
Compress the archive with lz4-compatible compression before writing it.
-In input mode, this option is ignored; lz4 compression is recognized
-automatically on input.
+In extract or list modes, this option is ignored.
+Note that this
+.Nm tar
+implementation recognizes lz4 compression automatically when reading archives.
.It Fl Fl zstd
+(c mode only)
Compress the archive with zstd-compatible compression before writing it.
-In input mode, this option is ignored; lz4 compression is recognized
-automatically on input.
+In extract or list modes, this option is ignored.
+Note that this
+.Nm tar
+implementation recognizes zstd compression automatically when reading archives.
.It Fl Fl lzma
(c mode only) Compress the resulting archive with the original LZMA algorithm.
+In extract or list modes, this option is ignored.
Use of this option is discouraged and new archives should be created with
.Fl Fl xz
instead.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes LZMA compression
-automatically when reading archives.
+implementation recognizes LZMA compression automatically when reading archives.
.It Fl Fl lzop
(c mode only)
Compress the resulting archive with
.Xr lzop 1 .
In extract or list modes, this option is ignored.
+Note that this
+.Nm tar
+implementation recognizes LZO compression automatically when reading archives.
.It Fl m , Fl Fl modification-time
(x mode only)
Do not extract modification time.
@@ -832,28 +843,28 @@ is run in x mode as root.
Compress the resulting archive with
.Xr bzip2 1 .
In extract or list modes, this option is ignored.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes bzip2 compression
-automatically when reading archives.
+implementation recognizes bzip2 compression automatically when reading
+archives.
.It Fl Z , Fl Fl compress , Fl Fl uncompress
(c mode only)
Compress the resulting archive with
.Xr compress 1 .
In extract or list modes, this option is ignored.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes compress compression
-automatically when reading archives.
+implementation recognizes compress compression automatically when reading
+archives.
.It Fl z , Fl Fl gunzip , Fl Fl gzip
(c mode only)
Compress the resulting archive with
.Xr gzip 1 .
In extract or list modes, this option is ignored.
-Note that, unlike other
+Note that this
.Nm tar
-implementations, this implementation recognizes gzip compression
-automatically when reading archives.
+implementation recognizes gzip compression automatically when reading
+archives.
.El
.Sh ENVIRONMENT
The following environment variables affect the execution of