[pca] Incorrect permissions in prepatch for 121118-19

[laurent at elanor.org]

Oops, I thought I had replied, but I forgot to actually send the draft...

Quoting Martin Paul <martin at par.univie.ac.at>:
> Strange. I've successfully installed that patch on various systems,  
> and haven't heard about the problem before. When extracting the ZIP  
> file, I see that the permissions of prepatch are correct (ie. it's  
> executable).
>
> The MD5 of my copy of 121118-19 is 85005ba9c9844686bbfa0dfee3661bb2  
> - does yours match?
>
> Or could it be that /tmp is mounted with "noexec" on the affected  
> system? I've never tried that, but it could cause that error, I  
> guess. Setting the TMPDIR environment variable to some other patch  
> would help then.

Not a /tmp problem, since other patches went fine.

Sorry, I had a major LU issue right after that, could not follow up  
properly, but there was something odd: it was not a zip, it was a jar  
that PCA downloaded. Not some old remnant, since it got it from a  
freshly installed, empty PCA proxy.

Also, after I managed to fix the LU issue, I noticed this patch was  
the only one that had not been installed in the zone present on the  
system, though the patchadd had run successfully. Well, since I  
removed it from the global, I'll have to do more checks anyway, but  
it's kind of low on my priority list now :-/

Laurent