[Help-glpk] [Fwd: issues installing rglpk with ruby]

[Andrew Makhorin]

-------- Forwarded Message --------
From: Thomas <address@hidden>
Reply-To: Thomas <address@hidden>
To: address@hidden <address@hidden>
Subject: issues installing rglpk with ruby
Date: Sat, 12 Nov 2011 21:26:59 -0800 (PST)

hello.   (Thanks in advance for any advice)


I am currently trying to implement RGLPK with the GLPK....i have
installed the glpk using the direct windows installer (which installs to
C:\Program Files...etc...


...however, i am having an issues installing hte RGLPK from CMD prompt,
i get this error:




C:/Ruby192/bin/ruby.exe extconf.rb
checking for main() in -lglpk... no


ERROR: Cannot find the GLPK library, aborting.
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.


Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=C:/Ruby192/bin/ruby
--with-glpk-dir
--without-glpk-dir
--with-glpk-include
--without-glpk-include=${glpk-dir}/include
--with-glpk-lib
--without-glpk-lib=${glpk-dir}/lib
--with-glpklib
--without-glpklib