* using log directory 'd:/Rcompile/CRANpkg/local/3.6/patentr.Rcheck'
* using R version 3.6.3 (2020-02-29)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'patentr/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'patentr' version '0.1.0'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'patentr' can be installed ... ERROR
Installation failed.
See 'd:/Rcompile/CRANpkg/local/3.6/patentr.Rcheck/00install.out' for details.
* DONE
The installation logfile:
* installing *source* package 'patentr' ...
** package 'patentr' successfully unpacked and MD5 sums checked
** using staged installation
** libs

*** arch - i386
make[1]: Entering directory `/cygdrive/d/temp/RtmpqwYJmn/R.INSTALL17346c0524b9/patentr/src-i386'
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++ -std=gnu++11  -I"D:/RCompile/recent/R-3.6.3/include" -DNDEBUG  -I"d:/RCompile/CRANpkg/lib/3.6/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c RcppExports.cpp -o RcppExports.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++ -std=gnu++11  -I"D:/RCompile/recent/R-3.6.3/include" -DNDEBUG  -I"d:/RCompile/CRANpkg/lib/3.6/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c convert_funcs.cpp -o convert_funcs.o
convert_funcs.cpp: In function 'void formatName(std::string&)':
convert_funcs.cpp:58:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if (semicolon == std::string::npos || name.length() < semicolon + 2) return ;
                   ^
convert_funcs.cpp:58:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if (semicolon == std::string::npos || name.length() < semicolon + 2) return ;
                                                         ^
convert_funcs.cpp: In function 'int txt_to_df_cpp(std::string, std::string, bool, bool)':
convert_funcs.cpp:95:14: error: use of deleted function 'std::basic_ofstream<char>& std::basic_ofstream<char>::operator=(const std::basic_ofstream<char>&)'
         fout = std::ofstream(output_file, std::ios::app);
              ^
In file included from convert_funcs.cpp:3:0:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/fstream:602:11: note: 'std::basic_ofstream<char>& std::basic_ofstream<char>::operator=(const std::basic_ofstream<char>&)' is implicitly deleted because the default definition would be ill-formed:
     class basic_ofstream : public basic_ostream<_CharT,_Traits>
           ^
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/fstream:602:11: error: use of deleted function 'std::basic_ostream<char>& std::basic_ostream<char>::operator=(const std::basic_ostream<char>&)'
In file included from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/iterator:64:0,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/RcppCommon.h:49,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/Rcpp.h:27,
                 from convert_funcs.cpp:1:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:58:11: note: 'std::basic_ostream<char>& std::basic_ostream<char>::operator=(const std::basic_ostream<char>&)' is implicitly deleted because the default definition would be ill-formed:
     class basic_ostream : virtual public basic_ios<_CharT, _Traits>
           ^
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:58:11: error: use of deleted function 'std::basic_ios<char>& std::basic_ios<char>::operator=(const std::basic_ios<char>&)'
In file included from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ios:44:0,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:38,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/iterator:64,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/RcppCommon.h:49,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/Rcpp.h:27,
                 from convert_funcs.cpp:1:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/bits/basic_ios.h:66:11: note: 'std::basic_ios<char>& std::basic_ios<char>::operator=(const std::basic_ios<char>&)' is implicitly deleted because the default definition would be ill-formed:
     class basic_ios : public ios_base
           ^
In file included from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ios:42:0,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:38,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/iterator:64,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/RcppCommon.h:49,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/Rcpp.h:27,
                 from convert_funcs.cpp:1:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/bits/ios_base.h:789:5: error: 'std::ios_base& std::ios_base::operator=(const std::ios_base&)' is private
     operator=(const ios_base&);
     ^
In file included from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ios:44:0,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:38,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/iterator:64,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/RcppCommon.h:49,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/Rcpp.h:27,
                 from convert_funcs.cpp:1:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/bits/basic_ios.h:66:11: error: within this context
     class basic_ios : public ios_base
           ^
In file included from convert_funcs.cpp:3:0:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/fstream:602:11: error: use of deleted function 'std::basic_filebuf<char>& std::basic_filebuf<char>::operator=(const std::basic_filebuf<char>&)'
     class basic_ofstream : public basic_ostream<_CharT,_Traits>
           ^
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/fstream:72:11: note: 'std::basic_filebuf<char>& std::basic_filebuf<char>::operator=(const std::basic_filebuf<char>&)' is implicitly deleted because the default definition would be ill-formed:
     class basic_filebuf : public basic_streambuf<_CharT, _Traits>
           ^
In file included from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ios:43:0,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/ostream:38,
                 from D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/iterator:64,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/RcppCommon.h:49,
                 from d:/RCompile/CRANpkg/lib/3.6/Rcpp/include/Rcpp.h:27,
                 from convert_funcs.cpp:1:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/streambuf:810:7: error: 'std::basic_streambuf<_CharT, _Traits>& std::basic_streambuf<_CharT, _Traits>::operator=(const std::basic_streambuf<_CharT, _Traits>&) [with _CharT = char; _Traits = std::char_traits<char>]' is private
       operator=(const basic_streambuf&) { return *this; };
       ^
In file included from convert_funcs.cpp:3:0:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/fstream:72:11: error: within this context
     class basic_filebuf : public basic_streambuf<_CharT, _Traits>
           ^
convert_funcs.cpp:99:14: error: use of deleted function 'std::basic_ofstream<char>& std::basic_ofstream<char>::operator=(const std::basic_ofstream<char>&)'
         fout = std::ofstream(output_file);
              ^
make[1]: *** [convert_funcs.o] Error 1
make[1]: Leaving directory `/cygdrive/d/temp/RtmpqwYJmn/R.INSTALL17346c0524b9/patentr/src-i386'
ERROR: compilation failed for package 'patentr'
* removing 'd:/Rcompile/CRANpkg/lib/3.6/patentr'