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From: Joost Kremers <joostkremers@fastmail.fm>
To: "Berry, Charles" <ccberry@health.ucsd.edu>
Cc: emacs-orgmode@gnu.org
Subject: Re: :tangle header argument not picked up in #+PROPERTY line or :PROPERTIES: block
Date: Mon, 30 Mar 2020 00:07:01 +0200	[thread overview]
Message-ID: <877dz2et7r.fsf@fastmail.fm> (raw)
In-Reply-To: <63056638-1FBC-495A-BAD0-31ACC44EEFBC@health.ucsd.edu>


On Sun, Mar 29 2020, Berry, Charles via General discussions about 
Org-mode. wrote:
> What we really need is an ECM rather than snippets of code.

Yes, my apologies. It seems that having more than one `header-arg` 
line doesn't work properly. The following works:

```
* Header 1
:PROPERTIES:
:header-args:python: :tangle out1.py
:header-args:python: :session py1 :results function
:END:
#+begin_src python
a=1
b=2
c=a+b
return c
#+end_src

#+RESULTS:
: 3
```

But if I swap the two `header-args` lines, tangling stops working 
and at the same time evaluating the code block doesn't give any 
output at all:

```
* Header 1
:PROPERTIES:
:header-args:python: :session py1 :results function
:header-args:python: :tangle out1.py
:END:
#+begin_src python
a=1
b=2
c=a+b
return c
#+end_src

#+RESULTS:
```

With a `#+PROPERTY` line, I can't make it work at all:

```
#+PROPERTY: header-args:python :tangle out.py
#+PROPERTY: header-args:python :results function

* Header 1
#+begin_src python
a=1
b=2
c=a+b
return c
#+end_src

#+RESULTS:
: 3
```

Evaluating the code block works, but tangling doesn't. Reversing 
the order of the `#+PROPERTY` lines has no effect in this case.

Looks like a bug, right?

-- 
Joost Kremers
Life has its moments

next prev parent reply	other threads:[~2020-03-29 22:07 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-28 22:00 :tangle header argument not picked up in #+PROPERTY line or :PROPERTIES: block Joost Kremers
2020-03-29 17:45 ` Berry, Charles via General discussions about Org-mode.
2020-03-29 20:13   ` Joost Kremers
2020-03-29 20:41     ` Berry, Charles via General discussions about Org-mode.
2020-03-29 22:07       ` Joost Kremers [this message]
2020-03-29 22:41         ` Joost Kremers
2020-03-29 23:44           ` Ken Mankoff
2020-03-30 22:23             ` Joost Kremers
2020-03-31  1:08               ` Berry, Charles via General discussions about Org-mode.
2020-03-31 20:04                 ` Joost Kremers
2020-03-31 15:14               ` Ken Mankoff
2020-03-31 19:54                 ` Joost Kremers
  -- strict thread matches above, loose matches on Subject: below --
2020-03-31  1:01 Thomas S. Dye
2020-04-01 19:07 ` Joost Kremers

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