[Bug 1409280] [NEW] Graphviz's sfdp is seriuosly crippled without a triangulation library

John Ellson 1409280 at bugs.launchpad.net
Mon Jan 12 19:03:05 UTC 2015


Fede,

How old are your graphviz sources?

When I look at HEAD in git, it looks like --with-gts is the default.

Perhaps you are missing the gts-devel package (maybe libgts-dev) and 
configure is trying to fall back to a non-gts build?

John


On 01/10/2015 09:30 AM, Fede Heinz wrote:
> Public bug reported:
>
> The Graphviz package is built --without-gts. This is bad news for sfdp,
> which complains “Error: remove_overlap: Graphviz not built with
> triangulation library” and fails to produce the beautiful output it
> creates when compiled --with-gts.
>
> I saw no real justification for this setting, other than a note from
> 2008 saying that the flag was added to prevent GTS from being linked in
> “for now”.
>
> It's been nearly eight years... maybe time to reconsider?
>
> ** Affects: graphviz (Ubuntu)
>       Importance: Undecided
>           Status: New
>

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https://bugs.launchpad.net/bugs/1409280

Title:
  Graphviz's sfdp is seriuosly crippled without a triangulation library

Status in graphviz package in Ubuntu:
  New

Bug description:
  The Graphviz package is built --without-gts. This is bad news for
  sfdp, which complains “Error: remove_overlap: Graphviz not built with
  triangulation library” and fails to produce the beautiful output it
  creates when compiled --with-gts.

  I saw no real justification for this setting, other than a note from
  2008 saying that the flag was added to prevent GTS from being linked
  in “for now”.

  It's been nearly eight years... maybe time to reconsider?

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