dnl
 dnl Configuration things for affyR.
 dnl (http://www.cbs.dtu.dk/laurent/download/affyR/
 dnl What is below (and in the other configuration fiels 
 dnl was taken from different configuration scripts for R version 1.3.0.
 dnl
 dnl Acknowledgments: The author(s) of the R configure scripts, Kurt Hornik for the tip with autoconf.
 dnl
 dnl Laurent 2001
 
 
 AC_INIT("DESCRIPTION")
 
 dnl
 dnl Are things (still) the same ?
 dnl (taken from the 'writing R extensions manual')
 
 AC_CHECK_LIB(pthread, pthread_create)
 
 AC_TRY_LINK_FUNC(pthread_create, [use_pthreads=yes], [use_pthreads=no])
 
 AC_MSG_CHECKING([if we can use pthreads])
 if test "x$use_pthreads" = "xyes"
 then
     LIBS="$LIBS -lpthread"
     AC_DEFINE(USE_PTHREADS, 1)
 fi
 AC_MSG_RESULT($use_pthreads)
 
 AC_OUTPUT(src/Makevars)