From th|erry@onke||nx @end|ng |rom |nbo@be  Mon Dec  6 13:02:45 2021
From: th|erry@onke||nx @end|ng |rom |nbo@be (Thierry Onkelinx)
Date: Mon, 6 Dec 2021 13:02:45 +0100
Subject: [Rd] install.packages() and Additional_repositories
Message-ID: <CAJuCY5zvTbKbMX3T8Rwu3tkDcOGv1z=hHo5rYN78SQkUeuEppA@mail.gmail.com>

Dear R core team,

Writing R extensions mentions an optional 'Additional_repositories' field
in the DESCRIPTION. (
https://cran.r-project.org/doc/manuals/R-exts.html#Package-Dependencies).
Currently, install.packages() does not use that information when installing
a package. Would you accept a patch to amend this?

If so, should install.packages() use the `Additional_repositories` when
listed? Or should that be based on an extra argument? E.g. additional_repos
= FALSE (default).

Best regards,

Thierry

ir. Thierry Onkelinx
Statisticus / Statistician

Vlaamse Overheid / Government of Flanders
INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR NATURE AND
FOREST
Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality Assurance
thierry.onkelinx at inbo.be
Havenlaan 88 bus 73, 1000 Brussel
www.inbo.be

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[Rd] install.packages() and Additional_repositories
Thierry Onkelinx