[Rcpp-devel] fatal error: RcppArmadillo.h: No such file or directory

[binbinlu at whu.edu.cn]

Dear Dirk,

Many thanks for your response. We incorporated the CUDA technique for parallel computations, where NVCC (Nvidia) compiler is required.

We set not to compile this part as default, unless all the conditions are met (like NVCC compiler) when installing the package. It seems that this strategy works for Windows, but not for Debian. Any suggestion on it? Now we cannot submit it to CRAN if the issue cannot be fixed. Many thanks.

Best regards,
Binbin


> -----Original Messages-----
> From: "Dirk Eddelbuettel" 
> Sent Time: 2020-10-27 10:52:32 (Tuesday)
> To: binbinlu at whu.edu.cn
> Cc: rcpp-devel at lists.r-forge.r-project.org
> Subject: Re: [Rcpp-devel] fatal error: RcppArmadillo.h: No such file or directory
> 
> 
> On 27 October 2020 at 10:36, binbinlu at whu.edu.cn wrote:
> | Dear all,
> | 
> | I got an incoming check error in Debian when submiting a new version of the package GWmodel to CRAN, of which the detials are as follows:
> | 
> | * installing *source* package ‘GWmodel’ ...
> | ** using staged installation
> | checking for g++... g++
> | checking whether the C++ compiler works... yes
> | checking for C++ compiler default output file name... a.out
> | checking for suffix of executables... 
> | checking whether we are cross compiling... no
> | checking for suffix of object files... o
> | checking whether we are using the GNU C++ compiler... yes
> | checking whether g++ accepts -g... yes
> | checking how to run the C++ preprocessor... g++ -E
> | Checking for C++ Compiler
> | checking whether we are using the GNU C++ compiler... (cached) yes
> | checking whether g++ accepts -g... (cached) yes
> | checking "Checking environment variable CUDA_HOME"... "CUDA_HOME not set; using highest version found "
> | checking for /bin/nvcc... no
> | "NVCC not found"
> | ./configure: line 2830: 'R' should not be used without a path -- see par. 1.6 of the manual/bin/R: No such file or directory
> 
> That is likely your issue. The build needs the (NVidia) compiler nvcc. None
> is found.
> 
> Could it be that your package does something to the path or settings?
> 
> | ./configure: line 2831: 'R' should not be used without a path -- see par. 1.6 of the manual/bin/R: No such file or directory
> | ./configure: line 2832: 'R' should not be used without a path -- see par. 1.6 of the manual/bin/R: No such file or directory
> | checking for Rscript... yes
> | ./configure: line 2875: 'R': command not found
> | ./configure: line 2876: 'R': command not found
> | building the nvcc command line
> | building the cuda include path
> | You use staged install
> | Your real libray is /srv/hornik/tmp/CRAN/GWmodel.Rcheck/GWmodel
> | configure: Building Makevars
> | configure: creating ./config.status
> | config.status: creating src/Makevars
> | ** libs
> | g++-10  -std=gnu++11 -fopenmp -DNDEBUG -g -O2 -Wall -pedantic -mtune=native    -I./GWmodelCUDA     RcppExports.cpp -c
> | RcppExports.cpp:4:10: fatal error: RcppArmadillo.h: No such file or directory
> | 4 | #include 
> | |          ^~~~~~~~~~~~~~~~~
> | compilation terminated.
> | make: *** [Makevars:76: RcppExports.o] Error 1
> | ERROR: compilation failed for package ‘GWmodel’
> | * removing ‘/srv/hornik/tmp/CRAN/GWmodel.Rcheck/GWmodel’
> 
> That is a likely side effect of the earlier issue.
> 
> This is most likely _not_ an issue in Rcpp---we do nothing with NVidia or
> CUDA or your path.
> 
> Let me know if you need more help.
> 
> Dirk
> 
>  
>  
> | Tried to fix it by following the answers to the similar problem, but didn't work it out. Note there is no problem when being checked in Windows. See more details in the directory:
> | 
> | 
> | Many thanks in advances.
> | 
> | Best regards,
> | Binbin
> | 
> | 
> | _______________________________________________
> | Rcpp-devel mailing list
> | Rcpp-devel at lists.r-forge.r-project.org
> | https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
> -- 
> https://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org