Hi, I am writing a package which requires the ANN(Approx N.Neighbors) library (found here http://www.cs.umd.edu/~mount/ANN/). My package directory looks something like this
atry/ atry/src/ann/ <--ann source is here atry/src/ann/include atry/src/ann/lib <--ann lib file is here atry/src/disp.cpp < my file which requires the ann lib The last file disp.cpp has the include line include "ann/ann.h" How do i modify the R CMD INSTALL process so that i can 1) build the ann library 2) provides include paths and lib paths to the R CMD INSTALL process so that atry/src/disp.cpp (my program) can locate the libs and header files and succesfully compile. I tried using Makevars (in the src folder) and adding a INCPATH and LIBS= however that didn't work - the compilation didn't take into account the modified INCPATH. Any pointers would be much appreciated. I'm doing this on my machine only (for the moment), so rough and ready techniques (i.e no need for autoconf features) would be helpful. Thank you in advance. Saptarshi Guha | [EMAIL PROTECTED] | http://www.stat.purdue.edu/~sguha [[alternative HTML version deleted]] ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.