[R-pkg-devel] Errors in the pre-test after submitting the R package

| The obvious place to look for pointers of how to detect and link 
| correctly to fftw would be in the current CRAN package `fftwtools` that 
| does it without any Rcpp:
| https://github.com/krahim/fftwtools

And there is also fftw by Olaf and Uwe (!!) which has a spurious fourth line
in its src/Makevars

  PKG_CPPFLAGS=@CPPFLAGS@ @FFTW_CFLAGS@
  PKG_LIBS=@LIBS@ @FFTW_LIBS@

  all: $(SHLIB)

The CRAN mirror repo does not have configure.ac, but the upstream repo does
  https://github.com/olafmersmann/fftw/blob/master/configure.ac

Dirk

http://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org