help needed for RInside with Qt

If you adhere to the terms of the license for R you should be okay
legally. If you use contributed packages they may have additional
requirements. However, these terms are often overlooked by programmers
targeting Windows, hence Bert's caution.

As to the content of the original post itself, it is off-topic for this
list... it belongs in R-devel (but you may need to study the Posting Guide
more thoroughly (use plain text at least) and clearly communicate your
licensing intentions to elicit help there. You probably also ought to
carefully read the R Installation and Administration Manual and indicate
why that document did not answer your questions.
--
Sent from my phone. Please excuse my brevity.

On June 29, 2017 12:32:40 AM EDT, Bert Gunter <bgunter.4567 at gmail.com>
wrote:

Is this application meant to be commercial? If so, R's open source
license probably would forbid you to use it. I defer to those with
real legal knowledge on this point, but you should check it. If it is
not meant to be commercial, then ignore -- I have nothing useful to
offer you.

Cheers,
Bert


Bert Gunter

"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )


On Wed, Jun 28, 2017 at 1:36 PM, Santosh Kumar
<lsantoshksingh at gmail.com> wrote:

Hello,

I am developing an application using Qt framework and C++. I want to

use R

as statistics engine of my application. After doing some search on
internet; I came to the conclusion that RCPP, MPI with RInside is

what I

need. The next logical task was to quickly tryout "qtdensity" project

of

RInside, for understanding the build and other settings. I hit some
roadblock here and got little confused. I have following quaries:

1. I am using Qt  5.8 MSVC and would like to distribute both 64 bit

as well

as 32 bit application.
2. Can I use binary distribution provided on CRAN with this version

of Qt?

3. If not then; do I need to build R myself with MinGW and Qt too

with the

same version of MinGW?
4. regarding make file modifications how should I set R_HOME env.

variable?

Currently my R is installed in "C:\Program Files\R\R-3.4.0" If I set

env

variable R_HOME = "C:\Program Files\R\R-3.4.0"....I get QMake error:

The

system cannot find the path specified.

Any help will be much appreciated.

Thanks,
Santosh

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