Re: [BUG] org-babel-load-file, org-babel-tangle-use-relative-file-links and :tangle header [9.6.11 (release_9.6.11 @ /opt/emacs/share/emacs/30.0.50/lisp/org/)]

[Ihor Radchenko]

TAKAHASHI Yoshio <yfb02119@nifty.com> writes:

> When org-babel-tangle-use-relative-file-links is t (default),
> org-babel-load-file ignores any source block that does not have `:tangle
> "yes"' or `:tangle filepath' header.
>
> Even if org-babel-default-header-args is changed like
>   (setq org-babel-default-header-args
>         (cons '(:tangle . "yes")
>               (assq-delete-all :noweb org-babel-default-header-args)))
> , the result is same.

This is because the default value of `org-babel-default-header-args'
already contains (:tangle . "no"). So, you end up with:

( (:tangle . "yes")
    (:session . "none") (:results . "replace") (:exports . "code")
    (:cache . "no") (:hlines . "no")
  (:tangle . "no"))

As internal implementation detail, Org babel prefers the _last_ header
arg value in the above list. Which is why you end up seeing what you are seeing.

Not a bug.
Canceled.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
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