Dear Hadley, Dirk removed 3/4 of my original message :) I just added it now after your email so that our discussion inherit from the past. There are details there but still I admit it lacks informations.
Let me summarize: - When I run make from MinGW terminal in the src folder of the git web site this fails (the most important part of my log is reproduced in my initial message, I admit my error might come from my use of MinGW). Also I add to change the relative path in the makefile to reach this point (see my initial email) - When I run the knit function of Dirk (that of the knit.sh script) in R this produces a md file correctly. This is the reason why I said this has to do with my Path ... Best regards Robin PS: I'm using RStudio, I hardly can use anything else now that I'm used to it, except for cpp code completion/syntax correction where StatET-Ecplise still is quite good héhé. But with StatET-Eclipse I manage to do code correction/completion but not to compile my Rcpp package might it be the same problem ? that RStudio has some extra power it does not share :) ? ----- Mail original ----- De: "Hadley Wickham" <[email protected]> À: "Robin Girard" <[email protected]> Cc: [email protected] Envoyé: Mercredi 17 Avril 2013 21:48:36 Objet: Re: [Rcpp-devel] linking fail when building examples of my local copy of Rcpp gallery (windows) > I know this has to do with my library path (and actually when I launch the > function "knit(input,output)" in R for a given Rcpp example this works and > generate the markdown file) but don't find where this comes from. Could you be more explicit? How are you running make? And how are you running knit? From the command line? From an R terminal? From the R gui? From Rstudio? You might also find it useful to run sessionInfo() in both environments and compare the differences. Hadley -- Chief Scientist, RStudio http://had.co.nz/ ----- Mail original ----- De: "Robin Girard" <[email protected]> À: [email protected] Envoyé: Mercredi 17 Avril 2013 16:44:21 Objet: [Rcpp-devel] linking fail when building examples of my local copy of Rcpp gallery (windows) Salut list, I'm trying to become soon a (small) contributor to Rcpp Gallery and I would like to be able to visualize the result before pushing it. I'm on windows... I managed to install jeckyll and made it work (this http://bradleygrainger.com/2011/09/07/how-to-use-github-pages-on-windows.html helped me if other people want to do the same). I removed all src that are c++11 since I don't have it (that would be another question about having it on windows but I did not try yet) I did "make" in the src folder but it appeared that I had to change the first two line, my dumb guess was that it did not like the relative path stuff, I changed the first two line of the makefile to KNIT = /c/GitHub/rcpp-gallery/_scripts/knit.sh POSTS_DIR = /c/GitHub/rcpp-gallery/_posts then I did "make" again and got a lot of ... library/Rcpp/lib/i386/libRcpp.a(api.o):api.cpp:(.text+0x160c): undefined reference to `__gxx_personality_sj0' library/Rcpp/lib/i386/libRcpp.a(api.o):api.cpp:(.text+0x162b): undefined reference to `_Unwind_SjLj_Register' library/Rcpp/lib/i386/libRcpp.a(api.o):api.cpp:(.text+0x166f): undefined reference to `_Unwind_SjLj_Unregister' library/Rcpp/lib/i386/libRcpp.a(api.o):api.cpp:(.text+0x1726): undefined reference to `_Unwind_SjLj_Resume' ... endding with make[1]: Entering directory `/tmp/RtmpIDf7mh/sourcecpp_15c479677107' g++ -I"c:/R/R-215~1.2/include" -DNDEBUG -I"c:/R/R-2.15.2/library/Rcpp/include" -O2 -Wall -mtune=core2 -c file15c426717ca8.cpp -o file15c426717ca8.o g++ -shared -s -static-libgcc -o sourceCpp_78831.dll tmp.def file15c426717ca8.o c:/R/R-2.15.2/library/Rcpp/lib/i386/libRcpp.a -Lc:/R/R-215~1.2/bin/i386 -lR make[1]: Leaving directory `/ tmp/RtmpIDf7mh/sourcecpp_15c479677107' Quitting from lines 11-56 () Erreur dans function (file = "", code = NULL, env = globalenv(), rebuild = FALSE, : Error occurred building shared library. Calls: knit ... block_exec -> in_dir -> <Anonymous> -> do.call -> <Anonymous> I know this has to do with my library path (and actually when I launch the function "knit(input,output)" in R for a given Rcpp example this works and generate the markdown file) but don't find where this comes from. any idea of what I'm doing wrong ? Best Robin _______________________________________________ Rcpp-devel mailing list [email protected] https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
