How to build only Guix Manual

[Rafael Fontenelle]

Hello,

I'm translating Guix Manual to Brazilian Portuguese, and I want to
build only the documentation (not the software) in order to test my
translation.

What I've got so far found:
1- doc/build.scm : line 9 : added "pt_BR" to the list of languages
2- doc/local.mk : line 21 : added guix.pt_BR.texi to info_TEXINFOS
3- doc/local.mk : line 34 : added guix/contributing.pt_BR.texi to
TRANSLATED_INFO
4- po/doc/local.mk: line 58: added "guix-manual.pt_BR.po" to DOC_PO_FILES

Is there a way for me to build only the Guix Manual (not the software)?

Thanks in advance.

Best regards,
Rafael Fontenelle