Not sure if this is still an issue, but it works with ./configure --with-mumps-incdir=/usr/include --with-mumps-lib=-ldmumps
'--with-mumps-lib' expects actual linking flags. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/497626 Title: Can't link against system-installed version of MUMPS when building IPOPT 3.8.1 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs