[Rcpp-devel] Package built with Rcpp fails to install

[Kevin Ushey]

Hi Tal,

I get the same error with the new CRAN Rcpp, 0.11.0. I'll try to take
a look later.

-Kevin

On Mon, Feb 3, 2014 at 10:32 AM, Tal Galili <tal.galili at gmail.com> wrote:
> Dear Rcpp people,
>
> I am trying to get a new package to CRAN called {dendextendRcpp}. Here is
> the repos:
> https://github.com/talgalili/dendextendRcpp
>
> (note that this package relies on the {dendextend} which has just been
> released to CRAN today :) )
>
>
> The package loads fine for me (on R-devel, with Windows 7), however Kurt
> Hornik (CRAN maintainer) could not get the package to load on Linux.
> Following is the error massage that he got. Any input (either here or on the
> git repo) will be most appreciated.
>
> With regards,
> Tal
>
> ========================
>
> (p.s: I suspect this might be because I use .hpp files in src. Should I use
> something else?)
>
>
>
> * installing *source* package 'dendextendRcpp' ...
> ** libs
> clang++ -std=c++11 -I/home/Hornik/tmp/R-d-clang/include -DNDEBUG
> -I/usr/local/include
> -I"/home/Hornik/lib/R/Library/3.1/x86_64-linux-gnu/Rcpp/include"   -fpic  -g
> -O3 -Wall -Wno-unused -pedantic -c RcppExports.cpp -o RcppExports.o
> clang++ -std=c++11 -I/home/Hornik/tmp/R-d-clang/include -DNDEBUG
> -I/usr/local/include
> -I"/home/Hornik/lib/R/Library/3.1/x86_64-linux-gnu/Rcpp/include"   -fpic  -g
> -O3 -Wall -Wno-unused -pedantic -c cut_lower.cpp -o cut_lower.o
> cut_lower.cpp:35:7: error: no matching function for call to 'get_height'
>    if(get_height(tree) <= height) {
>       ^~~~~~~~~~
> ./get_branches_heights.hpp:29:8: note: candidate function not viable: no
> known conversion from 'List' (aka 'Vector<19>') to 'RObject' (aka
> 'RObject_Impl<PreserveStorage>') for 1st argument
> double get_height(RObject x);
>        ^
> cut_lower.cpp:36:13: error: no matching member function for call to
> 'push_back'
>       lower.push_back(tree);
>       ~~~~~~^~~~~~~~~
> /usr/bin/../lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/bits/stl_vector.h:901:7:
> note: candidate function not viable: no known conversion from 'List' (aka
> 'Vector<19>') to 'const value_type' (aka 'const
> Rcpp::RObject_Impl<PreserveStorage>') for 1st argument
>       push_back(const value_type& __x)
>       ^
> /usr/bin/../lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/bits/stl_vector.h:919:7:
> note: candidate function not viable: no known conversion from 'List' (aka
> 'Vector<19>') to 'value_type' (aka 'Rcpp::RObject_Impl<PreserveStorage>')
> for 1st argument
>       push_back(value_type&& __x)
>       ^
> cut_lower.cpp:84:7: error: no matching function for call to 'is_leaf'
>    if(is_leaf( tree )) {
>       ^~~~~~~
> ./is_functions.hpp:35:6: note: candidate function not viable: no known
> conversion from 'List' (aka 'Vector<19>') to 'RObject' (aka
> 'RObject_Impl<PreserveStorage>') for 1st argument
> bool is_leaf(RObject x);
>      ^
> 3 errors generated.
> make: *** [cut_lower.o] Error 1
> clang++ -std=c++11 -I/home/Hornik/tmp/R-d-clang/include -DNDEBUG
> -I/usr/local/include
> -I"/home/Hornik/lib/R/Library/3.1/x86_64-linux-gnu/Rcpp/include"   -fpic  -g
> -O3 -Wall -Wno-unused -pedantic -c cut_lower.cpp -o cut_lower.o
> cut_lower.cpp:35:7: error: no matching function for call to 'get_height'
>    if(get_height(tree) <= height) {
>       ^~~~~~~~~~
> ./get_branches_heights.hpp:29:8: note: candidate function not viable: no
> known conversion from 'List' (aka 'Vector<19>') to 'RObject' (aka
> 'RObject_Impl<PreserveStorage>') for 1st argument
> double get_height(RObject x);
>        ^
> cut_lower.cpp:36:13: error: no matching member function for call to
> 'push_back'
>       lower.push_back(tree);
>       ~~~~~~^~~~~~~~~
> /usr/bin/../lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/bits/stl_vector.h:901:7:
> note: candidate function not viable: no known conversion from 'List' (aka
> 'Vector<19>') to 'const value_type' (aka 'const
> Rcpp::RObject_Impl<PreserveStorage>') for 1st argument
>       push_back(const value_type& __x)
>       ^
> /usr/bin/../lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/bits/stl_vector.h:919:7:
> note: candidate function not viable: no known conversion from 'List' (aka
> 'Vector<19>') to 'value_type' (aka 'Rcpp::RObject_Impl<PreserveStorage>')
> for 1st argument
>       push_back(value_type&& __x)
>       ^
> cut_lower.cpp:84:7: error: no matching function for call to 'is_leaf'
>    if(is_leaf( tree )) {
>       ^~~~~~~
> ./is_functions.hpp:35:6: note: candidate function not viable: no known
> conversion from 'List' (aka 'Vector<19>') to 'RObject' (aka
> 'RObject_Impl<PreserveStorage>') for 1st argument
> bool is_leaf(RObject x);
>      ^
> 3 errors generated.
> make: *** [cut_lower.o] Error 1
> ERROR: compilation failed for package 'dendextendRcpp'
> * removing '/home/Hornik/tmp/CRAN/dendextendRcpp.Rcheck/dendextendRcpp'
>
>
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