On 2018-06-04, at 8:22 AM, Adam Dershowitz wrote: >>> The odd thing is that octave 4.2.2 was working fine with sundials (which is >>> version 3.1.0_1)
This doesn't seem too likely, unless Octave was ignoring sundials. Why don't you try deleting the sundials dependency in the Octave portfile and see what happens then? We only added the sundials dep fairly recently I believe. here's the important bit in the Portfile #--without-sundials_nvecserial #--without-sundials_ida depends_lib-append port:sundials2 so looks like you would delete this line: depends_lib-append port:sundials2 and add these two to the configure args. --without-sundials_nvecserial --without-sundials_ida might not be too hard if you can live without sundials Ken
