On Sun, Mar 6, 2011 at 6:41 PM, Dirk Eddelbuettel <edd at debian.org> wrote:
| > | > | However, I would like to plot graphs from inside a C++ project. | > | > | Thus, I would like to know what include paths and libs should I add to | > | > | my C++ project. I am using QtCreator as an IDE on Fedora 14. | > | > | > | > You need to read the Makefile that supports these example and understand what | > | > it does. ?You then need adapt your .pro file for Qt accordingly as it will | > | > create your Makefile. QtCreator is just a shell / ide and I fear you still | > | > need to work out how to do this. If you want something truly portable you | > | > have to do what the makefile does and compute locations for R, Rcpp and | > | > RInside on the fly. ?If you don't need portability you can hardcode the | > | > paths. ?If you're completely lost try reducing things to a simple example of | > | > one main() function with one widget displaying the png we created. I can try | > | > to help you from there as I had a bit of Qt / qmake experience. | > | > | > | > Also, the vignette Rcpp-package explains how to use Rcpp in your own packages | > | > and may be of help too. | > | | > | Thanks again, Dirk. I will wait a bit, as perhaps there is someone on | > | this list that has already a working .pro file. | > | > That's one approach. | > | > Another would be to write and contribute it as a first example for a new | > section examples/qt/ within the RInside sources. ?Eternal fame awaits... | | The point, Dirk, is that I have done nothing with Qt; I just use | QtCreator as an IDE; all my programs are console ones! Ah, very good, I misread that. In which you can forget the bits about qmake and just copy what examples/standard/Makefile already has as a working example. What exactly do you think you are still missing?
Thanks, Dirk. Actually, I do not know how to convert a makefile file in a .pro file. I hope some kind soul can post here a .pro file that works with the RInside examples. Paul