Hi there, I just built wxruby, ruby and wxWidgets from svn trunk stable
and I’m having problems with undefined symbols on wxruby2.so. It looks
like a broken ruby installation but I’m not sure, I’d appreciate any
help. require ‘wx’ looks ok though.
Thanks
R.
ldd -r
/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so
linux-vdso.so.1 => (0x00007fff653ff000)
libwx_gtk2u_stc-2.8.so.0 => /usr/lib64/libwx_gtk2u_stc-2.8.so.0
(0x00007fbb7a12d000)
libwx_gtk2u_gl-2.8.so.0 => /usr/lib64/libwx_gtk2u_gl-2.8.so.0
(0x00007fbb79f1e000)
libwx_gtk2u_media-2.8.so.0 => /usr/lib64/libwx_gtk2u_media-2.8.so.0
(0x00007fbb79d0b000)
libwx_gtk2u_richtext-2.8.so.0 =>
/usr/lib64/libwx_gtk2u_richtext-2.8.so.0 (0x00007fbb79a12000)
libwx_gtk2u_aui-2.8.so.0 => /usr/lib64/libwx_gtk2u_aui-2.8.so.0
(0x00007fbb79798000)
libwx_gtk2u_xrc-2.8.so.0 => /usr/lib64/libwx_gtk2u_xrc-2.8.so.0
(0x00007fbb794ff000)
libwx_gtk2u_qa-2.8.so.0 => /usr/lib64/libwx_gtk2u_qa-2.8.so.0
(0x00007fbb792dd000)
libwx_gtk2u_html-2.8.so.0 => /usr/lib64/libwx_gtk2u_html-2.8.so.0
(0x00007fbb7902b000)
libwx_gtk2u_adv-2.8.so.0 => /usr/lib64/libwx_gtk2u_adv-2.8.so.0
(0x00007fbb78d45000)
libwx_gtk2u_core-2.8.so.0 => /usr/lib64/libwx_gtk2u_core-2.8.so.0
(0x00007fbb78728000)
libwx_baseu_xml-2.8.so.0 => /usr/lib64/libwx_baseu_xml-2.8.so.0
(0x00007fbb7851d000)
libwx_baseu_net-2.8.so.0 => /usr/lib64/libwx_baseu_net-2.8.so.0
(0x00007fbb782ed000)
libwx_baseu-2.8.so.0 => /usr/lib64/libwx_baseu-2.8.so.0
(0x00007fbb77f8f000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fbb77d72000)
librt.so.1 => /lib64/librt.so.1 (0x00007fbb77b69000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fbb77965000)
libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007fbb7772d000)
libgtk-x11-2.0.so.0 => /usr/lib64/libgtk-x11-2.0.so.0
(0x00007fbb770d5000)
libgdk-x11-2.0.so.0 => /usr/lib64/libgdk-x11-2.0.so.0
(0x00007fbb76e21000)
libatk-1.0.so.0 => /usr/lib64/libatk-1.0.so.0 (0x00007fbb76c00000)
libgdk_pixbuf-2.0.so.0 => /usr/lib64/libgdk_pixbuf-2.0.so.0
(0x00007fbb769e5000)
libpangoxft-1.0.so.0 => /usr/lib64/libpangoxft-1.0.so.0
(0x00007fbb767dd000)
libpangox-1.0.so.0 => /usr/lib64/libpangox-1.0.so.0
(0x00007fbb765d0000)
libpango-1.0.so.0 => /usr/lib64/libpango-1.0.so.0 (0x00007fbb76387000)
libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0
(0x00007fbb76142000)
libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0
(0x00007fbb75f3e000)
libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0
(0x00007fbb75d3a000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007fbb75a5a000)
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007fbb75750000)
libm.so.6 => /lib64/libm.so.6 (0x00007fbb754ce000)
libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007fbb752b8000)
libc.so.6 => /lib64/libc.so.6 (0x00007fbb74f63000)
libgio-2.0.so.0 => /usr/lib64/libgio-2.0.so.0 (0x00007fbb74caf000)
libpangoft2-1.0.so.0 => /usr/lib64/libpangoft2-1.0.so.0
(0x00007fbb74a83000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fbb74800000)
libz.so.1 => /lib64/libz.so.1 (0x00007fbb745ea000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1
(0x00007fbb743ba000)
libpng12.so.0 => /usr/lib64/libpng12.so.0 (0x00007fbb74191000)
libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x00007fbb73f6e000)
libtiff.so.3 => /usr/lib64/libtiff.so.3 (0x00007fbb73d13000)
libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007fbb73b3a000)
libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00007fbb738d0000)
libgstreamer-0.10.so.0 => /usr/lib64/libgstreamer-0.10.so.0
(0x00007fbb735f7000)
libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007fbb732ae000)
libgconf-2.so.4 => /opt/gnome/lib64/libgconf-2.so.4
(0x00007fbb73071000)
libgstinterfaces-0.10.so.0 => /usr/lib64/libgstinterfaces-0.10.so.0
(0x00007fbb72e5f000)
libSDL-1.2.so.0 => /usr/lib64/libSDL-1.2.so.0 (0x00007fbb72bc3000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007fbb7299b000)
/lib64/ld-linux-x86-64.so.2 (0x00007fbb7af00000)
libXinerama.so.1 => /usr/X11R7/lib64/libXinerama.so.1
(0x00007fbb72798000)
libXrandr.so.2 => /usr/X11R7/lib64/libXrandr.so.2 (0x00007fbb72590000)
libXcursor.so.1 => /usr/X11R7/lib64/libXcursor.so.1
(0x00007fbb72387000)
libpangocairo-1.0.so.0 => /usr/lib64/libpangocairo-1.0.so.0
(0x00007fbb7217b000)
libXcomposite.so.1 => /usr/X11R7/lib64/libXcomposite.so.1
(0x00007fbb71f79000)
libXext.so.6 => /usr/X11R7/lib64/libXext.so.6 (0x00007fbb71d67000)
libXdamage.so.1 => /usr/X11R7/lib64/libXdamage.so.1
(0x00007fbb71b64000)
libXfixes.so.3 => /usr/X11R7/lib64/libXfixes.so.3 (0x00007fbb7195f000)
libcairo.so.2 => /usr/lib64/libcairo.so.2 (0x00007fbb716e9000)
libpixman-1.so.0 => /usr/X11R7/lib64/libpixman-1.so.0
(0x00007fbb714a1000)
libXrender.so.1 => /usr/X11R7/lib64/libXrender.so.1
(0x00007fbb71298000)
libX11.so.6 => /usr/X11R7/lib64/libX11.so.6 (0x00007fbb70f60000)
libxcb.so.1 => /usr/X11R7/lib64/libxcb.so.1 (0x00007fbb70d44000)
libXau.so.6 => /usr/X11R7/lib64/libXau.so.6 (0x00007fbb70b42000)
libXdmcp.so.6 => /usr/X11R7/lib64/libXdmcp.so.6 (0x00007fbb7093d000)
libresolv.so.2 => /lib64/libresolv.so.2 (0x00007fbb70726000)
libXft.so.2 => /usr/X11R7/lib64/libXft.so.2 (0x00007fbb70512000)
libGLcore.so.1 => /usr/lib64/libGLcore.so.1 (0x00007fbb6f1eb000)
libnvidia-tls.so.1 => /usr/lib64/tls/libnvidia-tls.so.1
(0x00007fbb6f0e9000)
libORBit-2.so.0 => /opt/gnome/lib64/libORBit-2.so.0
(0x00007fbb6ee79000)
libdbus-glib-1.so.2 => /usr/lib64/libdbus-glib-1.so.2
(0x00007fbb6ec57000)
libdbus-1.so.3 => /usr/lib64/libdbus-1.so.3 (0x00007fbb6ea17000)
undefined symbol: rb_eIndexError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cRange
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eIOError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cObject
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eNameError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_mKernel
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cFalseClass
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cSymbol
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eNotImpError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eNoMemError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eNoMethodError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cNilClass
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eRangeError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eRuntimeError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eZeroDivError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cTrueClass
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cFixnum
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eSyntaxError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eTypeError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_cProc
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eArgError
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_eFatal
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_str_cat2
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_protected_method
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_module_function
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_to_id
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_rescue
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_hash_aref
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_intern2
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_num2dbl
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_yield
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_string_value_ptr
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_str_cat
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_method
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_tainted_str_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_module
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_iv_get
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_str_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_ary_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_str_new_cstr
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_big2ulong
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_const_get
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_fix2int
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_num2long
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_enc_str_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_warning
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_uint2big
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_const_defined
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_range_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_str_append
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_f_sprintf
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_exc_new3
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_ary_entry
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_num2ulong
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_exc_raise
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_obj_is_kind_of
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_warn
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_utf8_encoding
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_int2big
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_raise
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_class
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_undef_alloc_func
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_intern
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_class_under
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_block_given_p
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_alloc_func
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_funcall
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_obj_clone
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_big2long
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_undef_method
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_ary_push
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_singleton_method
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_gc_mark
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_readonly_variable
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_inspect
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_gv_get
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_ivar_defined
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_obj_classname
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_data_object_alloc
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_ary_shift
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_gc_start
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_define_const
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_float_new
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_big2dbl
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_respond_to
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_check_type
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_num2int
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_iv_set
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)
undefined symbol: rb_gv_set
(/usr/lib64/ruby/gems/1.9.1/gems/wxruby-ruby19-2.0.1-x86_64-linux/lib/wxruby2.so)