[GitHub] [incubator-mxnet] beew edited a comment on issue #18985: unable to build r packge

[GitBox <gi...@apache.org>]

beew edited a comment on issue #18985:
URL: https://github.com/apache/incubator-mxnet/issues/18985#issuecomment-683300248


   @hetong007 
   Didn't work
   ```
   make rpkg
   Makefile:227: "USE_LAPACK disabled because libraries were not found"
   Makefile:355: WARNING: Significant performance increases can be achieved by installing and enabling gperftools or jemalloc development packages
   mkdir -p R-package/inst/libs
   cp src/io/image_recordio.h R-package/src
   cp -rf lib/libmxnet.so R-package/inst/libs
   if [ -e "lib/libdnnl.so.1" ]; then \
   	cp -rf lib/libdnnl.so.1 R-package/inst/libs; \
   fi
   if [ -e "lib/libtvm_runtime.so" ]; then \
   	cp -rf lib/libtvm_runtime.so R-package/inst/libs; \
   fi
   mkdir -p R-package/inst/include
   cp -rl include/* R-package/inst/include
   Rscript -e "if(!require(devtools)){install.packages('devtools', repo = 'https://cloud.r-project.org/')}"
   Loading required package: devtools
   Loading required package: usethis
   Rscript -e "if(!require(roxygen2)||packageVersion('roxygen2') < '6.1.1'){install.packages('roxygen2', repo = 'https://cloud.r-project.org/')}"
   Loading required package: roxygen2
   Rscript -e "library(devtools); library(methods); options(repos=c(CRAN='https://cloud.r-project.org/')); install_deps(pkg='R-package', dependencies = TRUE)"
   Loading required package: usethis
   Error: Can't find 'R-package'.
   Execution halted
   make: *** [Makefile:697: rpkg] Error 1
   
   ```
   my makefile (in mxnet root) now looks like this
   ```
   R CMD INSTALL R-package
   Rscript -e "require(mxnet); mxnet:::mxnet.export('R-package'); warnings()"
   touch R-package/NAMESPACE
   Rscript -e "devtools::document('R-package');warnings()"
   R CMD INSTALL R-package
   ``
   
   
   
   


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