@@ -1,5 +1,5 @@

 Package: preprocessCore

-Version: 1.53.1

+Version: 1.53.2

 Title: A collection of pre-processing functions

 Author: Ben Bolstad <bmb@bmbolstad.com>

 Maintainer: Ben Bolstad <bmb@bmbolstad.com>

@@ -3338,6 +3338,17 @@ if test "x$use_pthread_stack_min" = xno; then

 fi

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if R is using flexiblas" >&5

+$as_echo_n "checking if R is using flexiblas... " >&6; }

+BLAS_LIBS=`"${R_HOME}/bin/R" CMD config BLAS_LIBS`

+if echo "${BLAS_LIBS}" | grep flexiblas > /dev/null; then

+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: flexiblas found. preprocessCore specific threading will be disabled" >&5

+$as_echo "flexiblas found. preprocessCore specific threading will be disabled" >&6; }

+    use_pthreads=no

+else

+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: flexiblas not found. preprocessCore threading will not be disabled" >&5

+$as_echo "flexiblas not found. preprocessCore threading will not be disabled" >&6; }

+fi

 # Check whether --enable-threading was given.

 if test "${enable_threading+set}" = set; then :

@@ -55,7 +55,14 @@ if test "x$use_pthread_stack_min" = xno; then

 fi

-

+AC_MSG_CHECKING([if R is using flexiblas])

+BLAS_LIBS=`"${R_HOME}/bin/R" CMD config BLAS_LIBS`

+if echo "${BLAS_LIBS}" | grep flexiblas > /dev/null; then

+    AC_MSG_RESULT([flexiblas found. preprocessCore specific threading will be disabled])

+    use_pthreads=no

+else

+    AC_MSG_RESULT([flexiblas not found. preprocessCore threading will not be disabled])

+fi

 AC_ARG_ENABLE([threading],

 	AS_HELP_STRING([--disable-threading],[Disable threading]))