Checking out the CSRG repository?

[Claude Buisson]

On 19-06-20 05 h 59, Warner Losh wrote:
> On Wed, Jun 19, 2019 at 7:55 PM Alan Somers <asomers at freebsd.org> wrote:
> 
>> On Wed, Jun 19, 2019 at 8:41 PM Warner Losh <imp at bsdimp.com> wrote:
>>>
>>>
>>>
>>> On Wed, Jun 19, 2019, 7:09 PM Alan Somers <asomers at freebsd.org> wrote:
>>>>
>>>> On Wed, Jun 19, 2019 at 5:38 PM Warner Losh <imp at bsdimp.com> wrote:
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Jun 19, 2019 at 1:14 PM Alan Somers <asomers at freebsd.org>
>> wrote:
>>>>>>
>>>>>> Does anybody know how to check out a local copy of the CSRG
>>>>>> repository?  I can view it with ViewVC, but I would really like local
>>>>>> access.  It doesn't seem to be available on the usual
>> repo.FreeBSD.org
>>>>>> or svn.FreeBSD.org.
>>>>>>
>>>>>> $ svn checkout https://svn.FreeBSD.org/csrg csrg
>>>>>> svn: E170013: Unable to connect to a repository at URL
>>>>>> 'https://svn.freebsd.org/csrg'
>>>>>> svn: E175009: The XML response contains invalid XML
>>>>>> svn: E130003: Malformed XML: no element found at line 1
>>>>>>
>>>>>> $ svn co svn+ssh://asomers@repo.freebsd.org/csrg csrg
>>>>>> svn: E170013: Unable to connect to a repository at URL
>>>>>> 'svn+ssh://asomers@repo.freebsd.org/csrg'
>>>>>> svn: E210005: No repository found in 'svn+ssh://
>> asomers at repo.freebsd.org/csrg'
>>>>>
>>>>>
>>>>> Can't answer this question directly about svn
>>>>>
>>>>> But I have been using
>> https://github.com/dspinellis/unix-history-repo.git to look at historical
>> sources. https://github.com/csrg has a number of additional repos of
>> historical interest, though they are all forks from somewhere else.
>>>>>
>>>>> Warner
>>>>
>>>> Thanks for that Github link; it's pretty useful.  Also, I found this
>>>> site to be helpful: https://www.tuhs.org/cgi-bin/utree.pl .  I just
>>>> wish I had a better understanding of the relationship between CSRG and
>>>> the various releases.  It seems like some stuff got committed to CSRG
>>>> yet didn't make it into an official release for years, if ever.
>>>
>>>
>>> TUHS is awesome. I use it too, bit the historical github tree is more
>> convenient.
>>>
>>> CSRG's 4.x series was pretty linear. What didn't make it?
>>>
>>> Warner
>>
>> I'm looking at bmap.  When I wrote that email, the earliest released
>> reference I could find was in 4.3-Reno.  However, I just spotted it in
>> 4.2, which is a much more reasonable time frame (it moved to a
>> different file which is why I missed it before).  However, the files
>> in question don't even exist in the git branches from dspinellis's
>> repository.  I had to find them on tuhs.org.  Am I doing something
>> wrong, or are dspinellis's release branches not fully populated?
>> Compare
>> https://github.com/dspinellis/unix-history-repo/tree/BSD-4_3_Reno-Snapshot-Development/usr/src/sys/sys
>> to https://www.tuhs.org/cgi-bin/utree.pl?file=4.3BSD-Reno/src/sys/sys
> 
> 
> I'm guessing the SCCS -> SVN -> Git process broke files that were renamed
> or copied... I've not dug deeper though... This tells me that we need to
> send dspinellis some corrections :)
> 
> Warner
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Replying to an arbitrary message..

Using svnweb it so EASY to see that the correct invocation is

svn co https://svn.freebsd.org/base/vendor/CSRG

as I just done..

CBu