anchor.diff:        \$(BASEEXT)\$(OBJ_EXT): \$(BASEEXT).xsi
   
         \$(BASEEXT).xsi: \$(DBI_DRIVER_XST) $autodir/Driver_xst.h
  -      	\$(PERL) -p -e "s/~DRIVER~/\$(BASEEXT)/g" \$(DBI_DRIVER_XST) > \$(BASEEXT).xsi
  +        \$(PERL) -p -e "s/~DRIVER~/\$(BASEEXT)/g" \$(DBI_DRIVER_XST) > \$(BASEEXT).xsi
   
         # ---
         ';
  
positive.code:     };
  
      # FIXME: try with libGL + libGLU instead of libGLU_combined
      buildInputs = with pkgs; [ libGLU_combined libGLU freeglut xorg.libX11 xorg.libXi xorg.libXmu xorg.libXext xdummy ];
  
      patches = [ ../development/perl-modules/perl-opengl.patch ];
  
  
negative.code:       url = "mirror://cpan/authors/id/A/AL/ALEXMV/${name}.tar.gz";
        sha256 = "247a9f5a88bb6745281c00d0f7d5d94e8599a92396849fd9571356dda047fd35";
      };
      buildInputs = [ pkgs.which pkgs.gnupg1compat ];
      propagatedBuildInputs = [ Moo MooXHandlesVia MooXlate ];
      doCheck = false;
      meta = {
  