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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi<o:p></o:p></p><p class=MsoNormal>I am new to rcpp and am unable to compile code I know works. I must be doing something stupid. <o:p></o:p></p><p class=MsoNormal>I am using Windows (10).<o:p></o:p></p><p class=MsoNormal>I have received the cpp source files for the BHPMF package. We want to make the package work on the latest version of R.<o:p></o:p></p><p class=MsoNormal>I am currently using R 3.4.4 (the last version BHPMF works).<o:p></o:p></p><pre style='background:white;word-break:break-all'>I have installed rcpp (<span style='font-family:"Lucida Console";color:blue'>install.packages("Rcpp</span><span style='font-family:"Lucida Console";color:black'>"</span><span style='font-family:"Lucida Console";color:#0070C0'>)</span><span style='font-family:"Lucida Console";color:black'>).<o:p></o:p></span></pre><pre style='background:white;word-break:break-all'><span style='font-family:"Lucida Console";color:black'>I have installed RTools.<o:p></o:p></span></pre><pre style='background:white;word-break:break-all'><span style='font-family:"Lucida Console";color:black'>The source files are in J:\TempWork\BHPMF_CRAN_Archive\src<o:p></o:p></span></pre><pre style='background:white;word-break:break-all'><span style='font-family:"Lucida Console";color:black'>I am using the RTools C++ compiler in C:\Progs\Rtools\mingw_64\bin\c++.exe<o:p></o:p></span></pre><pre style='background:white;word-break:break-all'><span style='font-family:"Lucida Console";color:black'>When I try to compile, the compiler cannot find file R.h and ends with error message:<o:p></o:p></span></pre><pre style='background:white;word-break:break-all'><span style='font-family:"Lucida Console";color:black'><o:p> </o:p></span></pre><p class=MsoNormal>J:\TempWork\BHPMF_CRAN_Archive\src>C:\Progs\Rtools\mingw_64\bin\c++.exe HPMF_main.cpp<o:p></o:p></p><p class=MsoNormal>HPMF_main.cpp:11:35: fatal error: R.h: No such file or directory<o:p></o:p></p><p class=MsoNormal>#include <R.h> // R functions<o:p></o:p></p><p class=MsoNormal> ^<o:p></o:p></p><p class=MsoNormal>compilation terminated.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Can someone please tell me how I can tell the compiler to find R.h and the other files from the rcpp package?<o:p></o:p></p><p class=MsoNormal>I compile from the command prompt. Is this the right way or must I do this in R?<o:p></o:p></p><p class=MsoNormal>Have I missed installing something? Have I installed staff in the wrong order?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks in advance.<o:p></o:p></p><p class=MsoNormal>Best wishes<o:p></o:p></p><p class=MsoNormal><a href="mailto:Gerhard_________________________boenisch@bgc-jena.mpg.de">Gerhard_________________________boenisch@bgc-jena.mpg.de</a><o:p></o:p></p><p class=MsoNormal>Scientific Data Manager<o:p></o:p></p><p class=MsoNormal>Dr. Gerhard Boenisch Phone: +49 3641 576277 <o:p></o:p></p><p class=MsoNormal><span lang=DE>MPI für Biogeochemie Fax: +49 3641 577200<o:p></o:p></span></p><p class=MsoNormal><span lang=DE>Hans-Knoell Str. 10, 07745 Jena, Germany <o:p></o:p></span></p><p class=MsoNormal><a href="http://www.bgc-jena.mpg.de/~boenisch"><span lang=DE>http://www.bgc-jena.mpg.de/~boenisch</span></a><span lang=DE><o:p></o:p></span></p><p class=MsoNormal><span lang=DE><o:p> </o:p></span></p><p class=MsoNormal><span lang=DE><o:p> </o:p></span></p></div></body></html>