Re: Changes to LaTeX

2020-10-14 Thread Dr Eberhard W Lisse
Rich,

I could do that, but why for as they say here?  This has happened
for the second time in as many years so it's not really worth the
effort. This happens because LaTeX is being revised significantly and
thus needs to be lived with :-)-O

I have every box I work with connected to a hard drive and to a Time
Capsule running Time Machine of both.

Once I figured out how far to go back, it took 20 seconds to start Time
Machine, and a few minutes to restore.  On the other machines I have
configured tlmgr differently and just restored the version number.

greetings, el


On 2020-10-14 14:32 , Rich Shepard wrote:
> On Wed, 14 Oct 2020, Dr Eberhard Lisse wrote:
>
>> The quick fix is to roll back
>> tlmgr restore latex 53958
>> which implies that tlmgr should have been configured to keep a number
>> of backups :-)-O.
> ...
>
>> because I didn't keep enough backups but you want to look for a
>> backup from 2020-10-08 or earlier.
>
> EL,
>
> I use linux, not macOS but ...  Have you considered using git to store
> builds?  Easy to pull out an earlier version.
>
> Rich
>




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Re: Changes to LaTeX

2020-10-14 Thread Dr Eberhard W Lisse
On 2020-10-14 19:33 , John White wrote:
> Isn't git owned by Gates?
> 
> John

Yes, by Linux Gates :-)-O



el

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Re: Changes to LaTeX

2020-10-14 Thread John White
Isn't git owned by Gates?

John

On Wednesday, October 14, 2020 5:32:31 AM PDT Rich Shepard wrote:
> On Wed, 14 Oct 2020, Dr Eberhard Lisse wrote:
> > The quick fix is to roll back
> > 
> > tlmgr restore latex 53958
> > 
> > which implies that tlmgr should have been configured to keep a number of
> > backups :-)-O.
> 
> ...
> 
> > because I didn't keep enough backups but you want to look for a backup
> > from 2020-10-08 or earlier.
> 
> EL,
> 
> I use linux, not macOS but ... Have you considered using git to store
> builds? Easy to pull out an earlier version.
> 
> Rich



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Re: Changes to LaTeX

2020-10-14 Thread Rich Shepard

On Wed, 14 Oct 2020, Dr Eberhard Lisse wrote:


The quick fix is to roll back
tlmgr restore latex 53958
which implies that tlmgr should have been configured to keep a number of
backups :-)-O.

...


because I didn't keep enough backups but you want to look for a backup
from 2020-10-08 or earlier.


EL,

I use linux, not macOS but ... Have you considered using git to store
builds? Easy to pull out an earlier version.

Rich

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Changes to LaTeX

2020-10-14 Thread Dr Eberhard Lisse
Hi,

I have come across some really obscure errors when trying to compile my
previously mentioned handbook after upgrading LaTeX with the tlmgr which
I do at least weekly (on the Mac).

The underlying reason is that changes have been made to LaTeX' internal
and in my case the catoptions.sty is implicated (but google shows there
are others).


https://tex.stackexchange.com/questions/565937/catoptions-menukeys-packages-compilation-error/566042


The quick fix is to roll back

tlmgr restore latex 53958

which implies that tlmgr should have been configured to keep a number of
backups :-)-O.


On the laptop at home I had to Time Machine my whole

/usr/local/texlive/2020basic

because I didn't keep enough backups but you want to look for a backup
from 2020-10-08 or earlier.

On the others it worked out of the box.

Then you try and see if the failed document compiles.

Then run the usual

 tlmgr update --self --all

try whether it fails and if so, run the above restore after which you
try the compile again.

I am now going to monitor the updates a bit more closely, do them on the
laptop first and if necessary go back as above (step by step)

greetings, el

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