[mlpack-git] [mlpack] undefined reference to 'wrapper_dnrm2_' 'wrapper_dasum_' (#477)

Ryan Curtin notifications at github.com
Mon Nov 30 09:40:53 EST 2015


What you've told me is that `/bin/bash` is symlinked to `/bin/nash`.  Presumably this was the choice of some Debian maintainer somewhere inside the project, though I can't say I have any Debian systems where this is the case (and Debian is my distribution of choice).  If bash is symlinked to nash, then bash is not actually installed: nash is installed and is posing as bash, and my theory here is that nash is not actually a suitable drop-in replacement for bash.

In order to test that theory, though, I'd need you to find a way to install bash (or at the very least make e `/bin/bash` runs bash, not nash), and try the rebuild.

In looking a little deeper here, I can't find any evidence anywhere that Debian even packages nash, and if it is this nash: http://linuxcommand.org/man_pages/nash8.html then that isn't a suitable replacement for bash at all and I have no idea how your system is even running.  So, I don't know what could have possibly caused this issue on your system, but I'd be willing to bet that this is the problem.

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Reply to this email directly or view it on GitHub:
https://github.com/mlpack/mlpack/issues/477#issuecomment-160648614
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