Hi,
I just looked into the GNUMakefile. I think I just have to only change
those two lines, right?
sources := $(wildcard *.cpp)
programs := $(sources:.cpp=)
If I understand it correctly, it only works for .cpp files. So it has be
changed to something like this?
sources := $(wildcard *.cpp)
header := $(wildcard *.h)
programs := $(sources:.cpp= header:.h=)
Thanks
Ulf
On Thu, Jul 23, 2015 at 5:14 PM, Ulf Mertens <mertens....@gmail.com> wrote:
> Hi,
>
> thanks for your mail.
>
> I don't have to use cmake for my project. It's totally fine to use plain
> Makefiles for me.
>
> Sure, I can release this. But first, I want to optimize the code a bit.
> For instance, I am working with Eigen matrices and vectors in my
> c++ program but I don't know how to convert a Rcpp::NumericVector to say
> Eigen::VectorXd. Right now, I first convert to std::vector with Rcpp::as<>
> and then to Eigen::VectorXd with Eigen::Map. There is certainly a better
> way but I didn't figure it out yet.
>
> Ulf
>
>
> On Thu, Jul 23, 2015 at 4:15 PM, Dirk Eddelbuettel <e...@debian.org> wrote:
>
>>
>> Hi Ulf,
>>
>> On 23 July 2015 at 15:53, Ulf Mertens wrote:
>> | I am working on a project in C++ where I have to use Bayesian
>> Statistics quite
>> | extensively. I coded my own Metropolis Hasting Sampler but since it is
>> not
>> | working that well, I wanted to call rstan from within C++ via RInside. I
>> | already wrote the appropriate RInside/Rcpp code but I don't know how to
>> rewrite
>> | my CMakeLists.txt file to make it work.
>>
>> Sounds nice. Will you release this?
>>
>> | I looked at the CMakelists.txt file in the standard/examples folder but
>> I don't
>> | know enough about cmake to rewrite it for my own project.
>> |
>> | My project consists of 3 source files and 2 header files and I am
>> working with
>> | Eclipse Mars. Here is my current file:
>> |
>> | cmake_minimum_required(VERSION 2.6)
>> |
>> | project(XX)
>> |
>> | # use C++11
>> | set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
>> |
>> | add_executable(${PROJECT_NAME}
>> | global.h
>> | model.h
>> | model.cpp
>> | run.cpp
>> | mcmc.h
>> | mcmc.cpp
>> | )
>> |
>> | What do I have to change (in the file or in Eclipse itself) to make it
>> work?
>>
>> I wrote and support the 'plain old Makefile(s)' and can help with this.
>>
>> CMake support was added by Peter (CC'ed) who may be able to help you with
>> this.
>> My usual approach for 'non-Make' builds is to make it work with make, and
>> then carry the changes over.
>>
>> Dirk
>>
>> --
>> http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org
>>
>
>
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