* using variables with :dir
@ 2015-09-06 3:08 Arthur A. Gleckler
2015-09-06 3:36 ` Kyle Meyer
0 siblings, 1 reply; 3+ messages in thread
From: Arthur A. Gleckler @ 2015-09-06 3:08 UTC (permalink / raw)
To: emacs-orgmode
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Is it possible to use variables with :dir? For example, I've tried this,
but no substitution of ${SRFI} seems to happen:
#+BEGIN_SRC sh :dir ~/srfi/split/srfi-${SRFI} :results output silent
:session local
git push
#+END_SRC
Thanks.
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: using variables with :dir
2015-09-06 3:08 using variables with :dir Arthur A. Gleckler
@ 2015-09-06 3:36 ` Kyle Meyer
2015-09-06 4:17 ` Arthur A. Gleckler
0 siblings, 1 reply; 3+ messages in thread
From: Kyle Meyer @ 2015-09-06 3:36 UTC (permalink / raw)
To: Arthur A. Gleckler; +Cc: emacs-orgmode
"Arthur A. Gleckler" <org@speechcode.com> writes:
> Is it possible to use variables with :dir? For example, I've tried this,
> but no substitution of ${SRFI} seems to happen:
>
> #+BEGIN_SRC sh :dir ~/srfi/split/srfi-${SRFI} :results output silent
> :session local
> git push
> #+END_SRC
There may be a better way, but this seems to work.
#+begin_src sh :dir (substitute-in-file-name "$HOME/.emacs.d/") :results output
ls | tail -2
#+end_src
#+RESULTS:
: tramp
: url
--
Kyle
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: using variables with :dir
2015-09-06 3:36 ` Kyle Meyer
@ 2015-09-06 4:17 ` Arthur A. Gleckler
0 siblings, 0 replies; 3+ messages in thread
From: Arthur A. Gleckler @ 2015-09-06 4:17 UTC (permalink / raw)
To: Kyle Meyer; +Cc: emacs-orgmode
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On Sat, Sep 5, 2015 at 8:36 PM, Kyle Meyer <kyle@kyleam.com> wrote:
> There may be a better way, but this seems to work.
>
> #+begin_src sh :dir (substitute-in-file-name "$HOME/.emacs.d/") :results
> output
> ls | tail -2
> #+end_src
>
> #+RESULTS:
> : tramp
> : url
>
> Thanks. While that does substitute for $HOME, it doesn't substitute for
$SRFI, which isn't in Emacs's process environment.
I've found a way to work around it. I don't use :dir at all:
#+BEGIN_SRC sh :results output silent
cd ~/srfi/split/srfi-${SRFI}/
git push
#+END_SRC
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^ permalink raw reply [flat|nested] 3+ messages in thread
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