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)