[Ipopt] Installing Ipopt on Ubuntu

[Tony Kelman]

What version of g++ is this? Try configuring with coin_skip_warn_cxxflags=yes


To: ipopt at list.coin-or.org
From: bradbell at seanet.com
Date: Wed, 22 Jun 2016 12:26:28 -0700
Subject: [Ipopt] Installing Ipopt on Ubuntu


  

    
  
  
    I am trying to install ipopt on a Ubuntu system with the following
    uname result:

    uname -a

    Linux casper-Latitude-E7240 3.13.0-87-generic #133-Ubuntu SMP Tue
    May 24 18:32:09 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

    

    I am getting the following error message:

    g++ -DHAVE_CONFIG_H -I. -I../../../../Ipopt/src/Common -g -O0 -pipe
    -pedantic-errors -Wparentheses -Wreturn-type -Wcast-qual -Wall
    -Wpointer-arith -Wwrite-strings -Wconversion -Wno-unknown-pragmas
    -Wno-long-long -DIPOPT_BUILD -MT IpUtils.lo -MD -MP -MF
    .deps/IpUtils.Tpo -c ../../../../Ipopt/src/Common/IpUtils.cpp -o
    IpUtils.o

    ../../../../Ipopt/src/Common/IpUtils.cpp:182:6: error: #error "don't
    have function for random number generator"

     #    error "don't have function for random number generator"

          ^

    

    This problem does not occur on a Ubuntu system with the following
    uname result:

    uname -a

    Linux brad-ubuntu14 3.13.0-44-generic #73-Ubuntu SMP Tue Dec 16
    00:22:43 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

    

    

    Does anyone have a suggestion as to how to avoid this problem ?

    
    
    
    
    
    
    
    
    
    
  


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