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bug#29235: Builtin bsdtar decompression for .tar.xz not used
From: |
Robert Pluim |
Subject: |
bug#29235: Builtin bsdtar decompression for .tar.xz not used |
Date: |
Fri, 24 Sep 2021 17:07:51 +0200 |
>>>>> On Fri, 03 Sep 2021 12:45:52 +0200, Lars Ingebrigtsen <larsi@gnus.org>
>>>>> said:
Lars> Andreas Schwab <schwab@linux-m68k.org> writes:
>> On Sep 03 2021, Lars Ingebrigtsen wrote:
>>
>>> + ,(if (featurep 'ns)
>>> + ["\\.xz\\'"
>>> + "XZ compressing" "gzip" ("-c" "-q")
>>
>> Don't you need to tell gzip to produce XZ format instead of GZIP?
Lars> I don't know -- that's why I asked:
>> So would the following change make sense, or do we need more parameters
>> in the compressing case to make Macos gzip make an .xz archive?
>From 'man gzip' on a mac:
This version of gzip is also capable of decompressing files compressed
using compress(1), bzip2(1), or xz(1).
So I think people need to install xz if they want to create xz format
archives.
Robert
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