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* babel properties and inheritance
@ 2018-07-12 11:13 Ken Mankoff
  2018-07-12 16:19 ` Berry, Charles
  0 siblings, 1 reply; 2+ messages in thread
From: Ken Mankoff @ 2018-07-12 11:13 UTC (permalink / raw)
  To: Org-mode

Hi Org List,

I'm confused about the inheritance behavior of babel properties.

From the MWE below, I'd expect :tangle to take effect at the heading level (it does), but :tangle-mode and :comments to apply to the whole file. They do not have any effect. It doesn't seem to matter if I turn on or off org-use-property-inheritance. In either case, :comments are not tangled, and the file mode is not 755.

  -k.

MWE ======================================================

#+PROPERTY: header-args: :tangle debug.sh :tangle-mode (identity #o755) :comments org

#+BEGIN_SRC emacs-lisp :tangle no
;; (setq org-use-property-inheritance t)
;; (setq org-use-property-inheritance nil)
(org-version nil t)
#+END_SRC
#+RESULTS:
: Org mode version 9.1.13 (9.1.13-elpa @ /Users/kdm/.emacs.d/elpa/org-20180709/)

* Foo
:PROPERTIES:
:header-args: :tangle foo.sh
:END:

Foo text

#+BEGIN_SRC sh
echo "foo code"
#+END_SRC

** Bar
:PROPERTIES:
:header-args: :tangle bar.sh
:END:

Bar text

#+BEGIN_SRC sh
echo "bar code"
#+END_SRC

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: babel properties and inheritance
  2018-07-12 11:13 babel properties and inheritance Ken Mankoff
@ 2018-07-12 16:19 ` Berry, Charles
  0 siblings, 0 replies; 2+ messages in thread
From: Berry, Charles @ 2018-07-12 16:19 UTC (permalink / raw)
  To: Ken Mankoff; +Cc: Org-mode



> On Jul 12, 2018, at 4:13 AM, Ken Mankoff <mankoff@gmail.com> wrote:
> 
> Hi Org List,
> 
> I'm confused about the inheritance behavior of babel properties.
> 
>> From the MWE below, I'd expect :tangle to take effect at the heading level (it does), but :tangle-mode and :comments to apply to the whole file. They do not have any effect. It doesn't seem to matter if I turn on or off org-use-property-inheritance. In either case, :comments are not tangled, and the file mode is not 755.
> 
>  -k.
> 
> MWE ======================================================
> 
> #+PROPERTY: header-args: :tangle debug.sh :tangle-mode (identity #o755) :comments org
........................^...

Delete the colon. Then C-c C-c (which I often forget!)

then use `:header-args+:' for any heading to avoid clobbering the args you do not wish to change.

Chuck 

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2018-07-12 11:13 babel properties and inheritance Ken Mankoff
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