inria-parkas/sundialsml — pull request #1 by gasche (2014-11-29 09:59:41+00:00)
Title: fix the configure script to work on Fedora 20

Without -e, echo does not interpret \n in the command, so the
following idiom fails and raises a CPP warning (extra stuff at the end
of an #include line):

echo "#include \n SIZEOF_INT" | cpp -P