title: debugging ld, "Inconsistency detected by ld.so"
body: <p>I am trying to use a widget library called <a href="https://github.com/AlloSphere-Research-Group/GLV">GLV</a> for an application I am developing. I am running Linux Mint 17. I installed all the libraries and I have succeeded in building the GLV library, but when I try to running one of samples that was built I get this shared library error.</p>
  
  <pre><code>Inconsistency detected by ld.so: dl-version.c: 224: _dl_check_map_versions:
  Assertion `needed != ((void *)0)' failed!
  </code></pre>
  
  <p>Can anyone help me find out where the inconsistency in the shared library is coming from?</p>
  
  <h2>More information</h2>
  
  <p>In the README file it says </p>
  
  <pre><code>GLV requires only OpenGL, GLU, and GLEW (Linux only). There are 
  no other dependencies, unless a window binding is used, such as GLUT."
  </code></pre>
  
  <p>When I installed GLEW from source it printed a list of files that were installed.</p>
  
  <pre><code>$ sudo make install
  install -d -m 0755 /usr/include/GL
  install -m 0644 include/GL/wglew.h /usr/include/GL/
  install -m 0644 include/GL/glew.h /usr/include/GL/
  install -m 0644 include/GL/glxew.h /usr/include/GL/
  install -d -m 0755 /usr/lib64
  install -m 0644 lib/libGLEW.so.1.8.0 /usr/lib64/
  ln -sf libGLEW.so.1.8.0 /usr/lib64/libGLEW.so.1.8
  ln -sf libGLEW.so.1.8.0 /usr/lib64/libGLEW.so
  install -m 0644 lib/libGLEW.a /usr/lib64/
  install -d -m 0755 /usr/lib64
  install -d -m 0755 /usr/lib64/pkgconfig
  install -m 0644 glew.pc /usr/lib64/pkgconfig/
  </code></pre>
  
  <p>I checked to see if there might be a glew package installed, but it looks like there is none.</p>
  
  <pre><code>$ aptitude search glew
  p   glew-utils                                                                       - OpenGL Extension Wrangler - utilities                                                     
  p   glew-utils:i386                                                                  - OpenGL Extension Wrangler - utilities                                                     
  p   libglew-dev                                                                      - OpenGL Extension Wrangler - development environment                                       
  p   libglew-dev:i386                                                                 - OpenGL Extension Wrangler - development environment                                       
  v   libglew1.5-dev                                                                   -                                                                                           
  v   libglew1.5-dev:i386                                                              -                                                                                           
  v   libglew1.6-dev                                                                   -                                                                                           
  v   libglew1.6-dev:i386                                                              -                                                                                           
  pi  libglew1.8                                                                       - OpenGL Extension Wrangler - runtime environment                                           
  p   libglew1.8:i386                                                                  - OpenGL Extension Wrangler - runtime environment                                           
  p   libglewmx-dev                                                                    - OpenGL Extension Wrangler MX - development environment                                    
  p   libglewmx-dev:i386                                                               - OpenGL Extension Wrangler MX - development environment                                    
  v   libglewmx1.5-dev                                                                 -                                                                                           
  v   libglewmx1.5-dev:i386                                                            -                                                                                           
  v   libglewmx1.6-dev                                                                 -                                                                                           
  v   libglewmx1.6-dev:i386                                                            -                                                                                           
  p   libglewmx1.8                                                                     - OpenGL Extension Wrangler (Multiple Rendering Contexts)                                   
  p   libglewmx1.8:i386                                                                - OpenGL Extension Wrangler (Multiple Rendering Contexts)   
  </code></pre>
  
  <p>I checked what GLU packages were installed but everything looks ok here too.</p>
  
  <pre><code>$ aptitude search glu
  p   celestia-glut                                                                    - real-time visual space simulation (GLUT frontend)                                         
  p   celestia-glut:i386                                                               - real-time visual space simulation (GLUT frontend)                                         
  p   cluster-glue                                                                     - Reusable cluster components for Linux HA                                                  
  p   cluster-glue:i386                                                                - Reusable cluster components for Linux HA                                                  
  p   cluster-glue-dev                                                                 - Development files for the cluster glue components                                         
  p   cluster-glue-dev:i386                                                            - Development files for the cluster glue components                                         
  p   freebsd-glue                                                                     - Emulate a FreeBSD build environment                                                       
  i   freeglut3                                                                        - OpenGL Utility Toolkit                                                                    
  p   freeglut3:i386                                                                   - OpenGL Utility Toolkit                                                                    
  p   freeglut3-dbg                                                                    - OpenGL Utility Toolkit debugging information                                              
  p   freeglut3-dbg:i386                                                               - OpenGL Utility Toolkit debugging information                                              
  i   freeglut3-dev                                                                    - OpenGL Utility Toolkit development files                                                  
  p   freeglut3-dev:i386                                                               - OpenGL Utility Toolkit development files                                                  
  p   gambas3-gb-opengl-glu                                                            - Gambas opengl-glu component                                                               
  p   gambas3-gb-opengl-glu:i386                                                       - Gambas opengl-glu component                                                               
  p   gimp-gluas                                                                       - Lua environment plug-in for GIMP                                                          
  p   gimp-gluas:i386                                                                  - Lua environment plug-in for GIMP                                                          
  p   glue-schema                                                                      - LDAP schema files for the GLUE 1.3 and GLUE 2.0 Schema                                    
  p   glue-sprite                                                                      - Simple command line tool to generate CSS sprites                                          
  p   glurp                                                                            - GTK+ frontend to the Music Player Daemon (MPD)                                            
  p   glurp:i386                                                                       - GTK+ frontend to the Music Player Daemon (MPD)                                            
  p   glusterfs-client                                                                 - clustered file-system (client package)                                                    
  p   glusterfs-client:i386                                                            - clustered file-system (client package)                                                    
  p   glusterfs-common                                                                 - GlusterFS common libraries and translator modules                                         
  p   glusterfs-common:i386                                                            - GlusterFS common libraries and translator modules                                         
  p   glusterfs-dbg                                                                    - GlusterFS debugging symbols                                                               
  p   glusterfs-dbg:i386                                                               - GlusterFS debugging symbols                                                               
  p   glusterfs-examples                                                               - example files for the glusterfs server and client                                         
  p   glusterfs-server                                                                 - clustered file-system (server package)                                                    
  p   glusterfs-server:i386                                                            - clustered file-system (server package)                                                    
  p   libcluster-glue                                                                  - Reusable cluster libraries (transitional package)                                         
  p   libcluster-glue-dev                                                              - Reusable cluster components for Linux HA (transitional package)                           
  p   libghc-gluraw-dev                                                                - Raw binding for the OpenGL graphics system                                                
  p   libghc-gluraw-dev:i386                                                           - Raw binding for the OpenGL graphics system                                                
  v   libghc-gluraw-dev-1.3.0.0-200bb:i386                                             -                                                                                           
  v   libghc-gluraw-dev-1.3.0.0-9f9cf                                                  -                                                                                           
  p   libghc-gluraw-doc                                                                - Raw binding for the OpenGL graphics system; documentation                                 
  p   libghc-gluraw-prof                                                               - Raw binding for the OpenGL graphics system; profiling libraries                           
  p   libghc-gluraw-prof:i386                                                          - Raw binding for the OpenGL graphics system; profiling libraries                           
  v   libghc-gluraw-prof-1.3.0.0-200bb:i386                                            -                                                                                           
  v   libghc-gluraw-prof-1.3.0.0-9f9cf                                                 -                                                                                           
  p   libghc-glut-dev                                                                  - Haskell GLUT binding for GHC                                                              
  p   libghc-glut-dev:i386                                                             - Haskell GLUT binding for GHC                                                              
  v   libghc-glut-dev-2.4.0.0-233c0:i386                                               -                                                                                           
  v   libghc-glut-dev-2.4.0.0-31a91                                                    -                                                                                           
  p   libghc-glut-doc                                                                  - Haskell GLUT binding for GHC; documentation                                               
  p   libghc-glut-prof                                                                 - Haskell GLUT binding for GHC; profiling libraries                                         
  p   libghc-glut-prof:i386                                                            - Haskell GLUT binding for GHC; profiling libraries                                         
  v   libghc-glut-prof-2.4.0.0-233c0:i386                                              -                                                                                           
  v   libghc-glut-prof-2.4.0.0-31a91                                                   -                                                                                           
  v   libglu-dev                                                                       -                                                                                           
  v   libglu-dev:i386                                                                  -                                                                                           
  v   libglu1                                                                          -                                                                                           
  v   libglu1:i386                                                                     -                                                                                           
  i   libglu1-mesa                                                                     - Mesa OpenGL utility library (GLU)                                                         
  i A libglu1-mesa:i386                                                                - Mesa OpenGL utility library (GLU)                                                         
  i A libglu1-mesa-dev                                                                 - Mesa OpenGL utility library -- development files                                          
  p   libglu1-mesa-dev:i386                                                            - Mesa OpenGL utility library -- development files                                          
  p   libgluegen2-build-java                                                           - Tool to automatically generate the Java and JNI code.                                     
  p   libgluegen2-doc                                                                  - Tool to automatically generate the Java and JNI code.                                     
  p   libgluegen2-jni                                                                  - Tool to automatically generate the Java and JNI code.                                     
  p   libgluegen2-jni:i386                                                             - Tool to automatically generate the Java and JNI code.                                     
  p   libgluegen2-rt-java                                                              - Tool to automatically generate the Java and JNI code.                                     
  p   libgssglue-dev                                                                   - header files and docs for libgssglue                                                      
  p   libgssglue-dev:i386                                                              - header files and docs for libgssglue                                                      
  p   libgssglue1                                                                      - mechanism-switch gssapi library                                                           
  p   libgssglue1:i386                                                                 - mechanism-switch gssapi library                                                           
  v   libhugs-glut                                                                     -                                                                                           
  v   libhugs-glut:i386                                                                -                                                                                           
  p   libhugs-glut-bundled                                                             - A binding for the OpenGL Utility Toolkit                                                  
  p   libhugs-glut-bundled:i386                                                        - A binding for the OpenGL Utility Toolkit                                                  
  p   libkwinactiveglutils1abi3                                                        - library used by accellaration for the KDE window manager Active                           
  p   libkwinactiveglutils1abi3:i386                                                   - library used by accellaration for the KDE window manager Active                           
  p   libkwinglutils1abi3                                                              - library with OpenGL utilities for the KDE window manager                                  
  p   libkwinglutils1abi3:i386                                                         - library with OpenGL utilities for the KDE window manager                                  
  p   libmgl-glut5                                                                     - library for scientific graphs. (GLUT runtime library)                                     
  p   libmgl-glut5:i386                                                                - library for scientific graphs. (GLUT runtime library)                                     
  p   libmodglue1                                                                      - C++ library for handling of multiple co-processes                                         
  p   libmodglue1:i386                                                                 - C++ library for handling of multiple co-processes                                         
  p   libmodglue1-dev                                                                  - development files for a C++ library for handling of multiple co-processes                 
  p   libnet-inet6glue-perl                                                            - glue module to make perl modules IPv6 ready                                               
  p   libnet-sslglue-perl                                                              - add/extend SSL support for common perl modules                                            
  p   libtaoframework-freeglut-cil-dev                                                 - Tao CLI binding for freeglut - development files                                          
  p   libtaoframework-freeglut2.4-cil                                                  - Tao CLI binding for freeglut                                                              
  p   mgltools-mglutil                                                                 - Molecular Graphics Laboratory utility collection                                          
  i   python-configglue                                                                - Glues together optparse.OptionParser and ConfigParser.ConfigParser                        
  p   python-django-configglue                                                         - Django commands for working with configglue generated settings                            
  p   python-gluon                                                                     - High-level Python web development framework                                               
  p   python3-configglue                                                               - Glues together optparse.OptionParser and ConfigParser.ConfigParser                        
  v   xlibmesa-glu-dev                                                                 -                                                                                           
  v   xlibmesa-glu-dev:i386                                                            -                                                                                           
  </code></pre>