[Ipopt-tickets] [Ipopt] #176: Ipopt configure/compile problem beginning with 3.10

[Ipopt]

#176: Ipopt configure/compile problem beginning with 3.10
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  Reporter:  bwmoore  |       Owner:  ipopt-team
      Type:  defect   |      Status:  new       
  Priority:  normal   |   Component:  Ipopt     
   Version:  3.10     |    Severity:  normal    
Resolution:           |    Keywords:            
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Comment (by stefan):

 It seems that Ipopt's configure thought, that you have HSL installed.

 Maybe there is an older version that is not compatible with Ipopt 3.10
 installed somewhere but picked up. You can search for a coinhsl.pc file.
 If it has version 1.2 (check Version field in the file), then this is
 likely the problem.

 If you cannot delete it, try Ipopt's configure with the option
 {{{--without-pkg-config}}}. Then it does not look for already installed
 packages (except for those under $prefix, maybe).

 The attempt with proving !CoinHslConfig.h and config_coinhsl.h should also
 work if you provide an empty config_coinhsl.h file, or an empty
 !CoinHslConfig.h.

 Stefan

-- 
Ticket URL: <https://projects.coin-or.org/Ipopt/ticket/176#comment:1>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.