FAILED: doc/man/es/darktable-cltest.pod
cd /wrkdirs/usr/ports/graphics/darktable/work/darktable-3.0.2/doc/man && /usr/local/bin/po4a-translate -f pod -m darktable-cltest.pod -p po/es.po -l /wrkdirs/usr/ports/graphics/darktable/work/.build/doc/man/es/darktable-cltest.pod -k 0
Unknown format type: pod.
List of valid formats:
  - asciidoc: AsciiDoc format.
  - dia: uncompressed Dia diagrams.
  - docbook: DocBook XML.
  - guide: Gentoo Linux's XML documentation format.
  - ini: INI format.
  - kernelhelp: Help messages of each kernel compilation option.
  - latex: LaTeX format.
  - man: Good old manual page format.
  - pod: Perl Online Documentation format.
  - sgml: either DebianDoc or DocBook DTD.
  - texinfo: The info page format.
  - tex: generic TeX documents (see also latex).
  - text: simple text document.
  - wml: WML documents.
  - xhtml: XHTML documents.
  - xml: generic XML documents (see also docbook).
ninja: build stopped: subcommand failed.
===> Compilation failed unexpectedly.
Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to
the maintainer.
*** Error code 1