[OS X TeX] MacTeX - a few questions
Richard Koch
koch at math.uoregon.edu
Sat Feb 24 21:07:13 CET 2007
Folks,
On Feb 24, 2007, at 2:04 AM, Daniel Becker wrote:
> Dear list,
>
> ... for the MacTeX-release
> A few questions nevertheless:
>
> **** I found out that the folder Applications/TeX is not owned by
> myself but by the system. The account I am using is an
> administrator account, but still I am not allowed to modify the
> content of Applications/TeX. Is this how it should be? If yes - why?
I can now explain this. Thanks to Roussanka Loukanova for providing
the crucial information.
MacTeX-2007 sets the permissions and owner of /Applications/TeX to
drwxrwxr-x 8 root admin 272 Feb 24 09:45 TeX
so users in the admin group can modify the contents. Thus Daniel's
problem wasn't caused by MacTeX.
Instead, it was caused by i-Installer when it installed gwTeX. Gerben
installs a small optional application in /Applications/TeX during
this installation. Just now I blew away /Applications/TeX and /usr/
local/gwTeX and reinstalled using i-Installer; sure enough, the new
TeX folder had permissions
drwxr-xr-x.
MacTeX doesn't change the permissions of /Applications/TeX if it
already exists. The MacTeX package for gwTeX doesn't install anything
in /Applications/TeX. Thus I conjecture that everyone reporting this
permissions problem used i-Installer to obtain gwTeX sometime in the
past.
Dick
koch at math.uoregon.edu
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