<div dir="ltr"><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Hi, Dirk,<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
<u></u> <u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">I am testing the TRNG (Random number generation) using Rcpp, but it seems like the PKG_CPPFLAGS and PKG_LIBS not being picked for compilation and creating shared library.  I invoked the R shell right above the “trngâ€.<u></u><u></u></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><u></u>Â <u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">> getwd()<u></u><u></u></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">[1] "/people/mei/trng-4.15"<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
> library(Rcpp)<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">> Sys.setenv(“PKG_CPPFLAGSâ€=â€-I.â€)<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
> Sys.setenv(“PKG_CXXFLAGSâ€=â€-fopenmpâ€)<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">> Sys.setenv(“PKG_LIBSâ€=â€-L/people/mei/trng-4.15/conf_prefix/lib -ltrng4″)<u></u><u></u></p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">> sourceCpp(“prunif.cppâ€)<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
prunif.cpp:<span class="" tabindex="0"><span class="">4:26</span></span>: fatal error: trng/yarn2.hpp: No such file or directory<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
compilation terminated.<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">make: *** [prunif.o] Error 1<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
g++ -I/people/mei/softwarelib/R-3.0.2/include -DNDEBUG -I. -I/usr/local/include -Iâ€/people/mei/softwarelib/R-3.0.2/library/Rcpp/include†-fopenmp -fpic -g -O2 -c prunif.cpp -o prunif.o<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
Error in sourceCpp(“prunif.cppâ€) :<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Error 1 occurred building shared library.<u></u><u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">
<u></u>Â <u></u></p><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Thanks.</p></div>