Message-ID: <CABFfbXvYCmCn_iVyyo4ciwZpiCXq-SpxL73+ZEh1vsKzpT9e0g@mail.gmail.com>
Date: 2015-09-25T10:42:23Z
From: Jeroen Ooms
Subject: Size of Rtools33
In-Reply-To: <56051FE9.7030802@ivt.baug.ethz.ch>
On Fri, Sep 25, 2015 at 12:20 PM, Kirill M?ller
<kirill.mueller at ivt.baug.ethz.ch> wrote:
> The current approach of r-portable is rather crude -- it takes the InnoSetup
> installers for R and Rtools and unpacks them. Perhaps there's a better way
> to do this, I'm open for discussion.
You could reduce the size by building a non-multiarch version of R
(e.g. only 32 bit). That will approx half the size of R and then you
only need a single tool chain.
Using mingw-builds [1] you could create a minimal version of the tool
chain, e.g. by not building gdb, gfortran, or other stuff you don't
want to support. I would not recommend hacking the installer of the
current rtools.
[1] https://github.com/niXman/mingw-builds