From: Peter Dyballa <Peter_Dyballa@Web.DE>
To: Matthew Flaschen <matthew.flaschen@gatech.edu>
Cc: emacs <help-gnu-emacs@gnu.org>
Subject: Re: "source" shell commands
Date: Sun, 25 Mar 2007 12:33:43 +0200 [thread overview]
Message-ID: <2D4FA764-9DEE-4F5C-8501-AA4E3F4787A7@Web.DE> (raw)
In-Reply-To: <4605BD72.6040904@gatech.edu>
Am 25.03.2007 um 01:08 schrieb Matthew Flaschen:
> Since I only really need JAVA_HOME, I'm just setting that manually
> with
> setenv.
All you need to do, is to make sure that when you log-in this
environment variable gets set. In case of (t)csh it's simple: /etc/
csh.login is probably read, otherwise ~/.login. In case of bash it is
more complicated since bash also checks whether this shell is
interactive or not, to be a login shell is not the only criterion.
You could think of putting JAVA_HOME into /etc/.profile or into /
etc/.bashrc or both – or into your private versions ~/.profile and/or
~/.bashrc.
JAVA_HOME probably is an environment variable that is not specific to
some user but is of system-wide meaning.
You can check with ps or better pstree (pstree -p $$) how you logged in.
You can put some shell script into some menu, that just prints the
environment it sees. When you make this script start with
#!/bin/csh -f
then this csh does not read in or source any RC files, it really only
sees the existing environment and report this to some file.
You can also put
echo "something specific"
or
echo "something specific" > some specific file or /dev/console
to be informed which RC files are used during a particular action, or
menu driven event.
--
Greetings
Pete
If you're not confused, you're not paying attention.
next prev parent reply other threads:[~2007-03-25 10:33 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1360.1174733204.7795.help-gnu-emacs@gnu.org>
2007-03-24 13:33 ` "source" shell commands Tassilo Horn
2007-03-24 14:35 ` David Kastrup
2007-03-24 15:24 ` Barry Margolin
2007-03-24 21:21 ` Matthew Flaschen
2007-03-25 0:08 ` Matthew Flaschen
2007-03-25 10:33 ` Peter Dyballa [this message]
2007-03-25 10:55 ` Matthew Flaschen
2007-03-25 11:53 ` Peter Dyballa
2007-03-26 0:44 ` Matthew Flaschen
2007-03-26 8:16 ` Peter Dyballa
2007-03-26 9:59 ` Matthew Flaschen
[not found] ` <mailman.1412.1174823876.7795.help-gnu-emacs@gnu.org>
2007-03-25 22:36 ` Tim X
2007-03-26 0:53 ` Matthew Flaschen
[not found] ` <mailman.1432.1174870550.7795.help-gnu-emacs@gnu.org>
2007-03-26 11:30 ` Tim X
[not found] ` <mailman.1381.1174771402.7795.help-gnu-emacs@gnu.org>
2007-03-25 2:46 ` Tim X
2007-03-25 4:03 ` Matthew Flaschen
[not found] ` <mailman.1397.1174795525.7795.help-gnu-emacs@gnu.org>
2007-03-25 10:56 ` Tim X
2007-03-26 8:13 ` Tassilo Horn
2007-03-26 8:57 ` Matthew Flaschen
[not found] ` <mailman.1436.1174899596.7795.help-gnu-emacs@gnu.org>
2007-03-26 9:08 ` Tassilo Horn
2007-03-26 9:55 ` Matthew Flaschen
2007-03-25 2:32 ` Tim X
2007-03-25 2:59 ` Matthew Flaschen
2007-03-24 10:44 Matthew Flaschen
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