Created attachment 207837 [details] Ipopt-3.12.13_2.patch http://glaros.dtc.umn.edu/gkhome/metis/metis/overview METIS 5.1.0 http://mumps.enseeiht.fr/ MUMPS 5.2.1
The post-extract fails, please update.
Fixed (indirectly) by commit a0d76a1991f8d655cc272e84368da0fe5d438a4e