From: "Berry, Charles" <ccberry@ucsd.edu>
To: Vikas Rawal <vikaslists@agrarianresearch.org>
Cc: org-mode mailing list <emacs-orgmode@gnu.org>,
Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: "header-args :eval inline-only" not working
Date: Sun, 20 Aug 2017 02:07:42 +0000 [thread overview]
Message-ID: <06F7619D-A294-4AAE-89BA-DB9FC17FEDC2@ucsd.edu> (raw)
In-Reply-To: <40F87DC3-9AF2-43D4-9E9D-11826219EA79@agrarianresearch.org>
> On Aug 19, 2017, at 6:10 PM, Vikas Rawal <vikaslists@agrarianresearch.org> wrote:
>
>>
>>
>> The first problem is that you have babel code *inside* a macro. Since macros are run after babel executes, nothing will happen.
>
> From the manual: "Org expands macros at the very beginning of the export process.”
>
> These macros run fine if I allow code evaluation. Macro replacement happens first, and then the code evaluation. That is not the problem.
You are correct. Sorry.
>
>>
>> Next, there is no `:eval inline-only'. That seem to work only because only the negative cases are checked. i.e. it is the same as `:eval yes' or even `:eval yes-please-and-thank-you’.
>
> Again, from the manual:
>
> "To evaluate just the inline code blocks, set org-export-babel-evaluate to inline-only. Isolating the option to allow inline evaluations separate from ‘src’ code block evaluations during exports is not for security but for avoiding any delays due to recalculations, such as calls to a remote database.”
>
There is a bug in the documentation -- `org-export-babel-evaluate' is obsolete. It should say `org-export-use-babel'.
But that part of the manual is irrelevant to what the `:eval' header does. There is no `inline-only' value in either the documentation or in the lisp code. So, `inline-only' acts like `yes' for the reason I stated earlier.
> With current org, I get this behaviour only if I globally set the option. But that somehow disables ":results”.
>
Right. `:results' is a babel header. When babel is off, the babel headers are not acted upon.
Setting `org-export-use-babel' to `nil' or `inline-only' turns off babel for src blocks.
> With older org, everything works as it should.
Older than this:
---
commit ec615b192d703a0201ceefd46897e4636ff00a38
Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Date: Thu Apr 28 17:25:31 2016 +0200
Fix `org-export-babel-evaluate' handling
---
The behavior was purposely changed. With `inline-only' none of the babel operations will be executed for src blocks -- i.e. the src blocks and existing results (if any) will be exported as is.
Users should avoid touching `org-export-use-babel' for almost all purposes. It does not do the equivalent of setting `:eval' globally.
Chuck
next prev parent reply other threads:[~2017-08-20 2:07 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-19 16:36 "header-args :eval inline-only" not working Vikas Rawal
2017-08-19 19:27 ` Nicolas Goaziou
2017-08-19 20:36 ` Vikas Rawal
2017-08-19 22:10 ` Berry, Charles
2017-08-20 1:10 ` Vikas Rawal
2017-08-20 2:07 ` Berry, Charles [this message]
2017-08-20 2:24 ` Vikas Rawal
2017-08-20 2:43 ` Berry, Charles
2017-08-20 3:26 ` Vikas Rawal
2017-08-20 10:21 ` Nicolas Goaziou
2017-08-20 12:41 ` Vikas Rawal
2017-08-20 16:51 ` Berry, Charles
2017-08-26 8:34 ` Nicolas Goaziou
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