>From the sounds of it, it doesn't bode well for me compiling this package for >windows then?
Phil On 12 Apr 2013, at 17:23, "Prof Brian Ripley" <rip...@stats.ox.ac.uk> wrote: > On 12/04/2013 12:13, Duncan Murdoch wrote: >> On 13-04-11 7:41 AM, Antczak, Philipp wrote: >>> Dear All, >>> >>> I have been trying to compile a package for windows that we have >>> written. Since R version 3.0.0 the package doesn't compile any more. >>> (On Linux the package compiles without errors). >>> The error specifically says: >>> >>> gcc -m32 -I"C:/PROGRA~1/R/R-30~1.0/include" -DNDEBUG >>> -I"d:/RCompile/CRANpkg/extralibs64/local/include" -O3 -Wall >>> -std=gnu99 -mtune=core2 -c galgoDistance.c -o galgoDistance.o >>> gcc -m32 -I"C:/PROGRA~1/R/R-30~1.0/include" -DNDEBUG >>> -I"d:/RCompile/CRANpkg/extralibs64/local/include" -O3 -Wall >>> -std=gnu99 -mtune=core2 -c galgo_fitnesses.c -o galgo_fitnesses.o >>> gcc -m32 -shared -s -static-libgcc -o galgo.dll tmp.def >>> galgoDistance.o galgo_fitnesses.o -LC:/PROGRA~1/R/R-30~1.0/bin/i386 >>> -lRlapack -LC:/PROGRA~1/R/R-30~1.0/bin/i386 -lRblas -lgfortran >>> -Ld:/RCompile/CRANpkg/extralibs64/local/lib/i386 >>> -Ld:/RCompile/CRANpkg/extralibs64/local/lib >>> -LC:/PROGRA~1/R/R-30~1.0/bin/i386 -lR >>> galgo_fitnesses.o:galgo_fitnesses.c:(.text+0xda1): undefined reference >>> to `La_svd' >>> collect2: ld returned 1 exit status >>> >>> specifically from the error I understand that error occurs in the link >>> to La_svd which is defined in the first couple of lines in the code: >>> >>> #include <math.h> >>> #include <R.h> >>> #include <Rinternals.h> >>> #include <Rmath.h> >>> >>> SEXP La_svd(SEXP jobu, SEXP jobv, SEXP x, SEXP s, SEXP u, SEXP v, SEXP >>> method); >>> >> >> You reported this as a bug, and were told what to do to try to fix it. >> Did that work? > > Unlikely. La_svd is not an entry point anywhere in R 3.0.0. > The package may compile on Linux, but that allows unsatisfied entry points. > See 'Writing R Extensions'. > > There was a non-API entry point of that name in 2.15.x, but that's not > current. > >> >> Duncan Murdoch >> >> ______________________________________________ >> R-devel@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-devel > > > -- > Brian D. Ripley, rip...@stats.ox.ac.uk > Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
