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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>When attempting to build OONF, I’ve been getting errors the last few weeks on Ubuntu 16.04. `cmake ..` finishes successfully, but the build process fails with what appears to be internal reference issues in some test code:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>Scanning dependencies of target test_rfc5444_reader_dropcontext<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>[ 83%] Building C object src/tests/rfc5444/CMakeFiles/test_rfc5444_reader_dropcontext.dir/test_rfc5444_reader_dropcontext.c.o<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>[ 83%] Linking C executable ../../../test_rfc5444_reader_dropcontext<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_comp_uint32'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_comp_netaddr'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_insert'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_init'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_find'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `abuf_puts'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `abuf_hexdump'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_comp_uint8'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `abuf_appendf'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_comp_int32'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `netaddr_from_binary_prefix'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `netaddr_to_prefixstring'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_remove'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>../../../liboonf_librfc5444.so.0.15.1: undefined reference to `avl_comp_uint16'<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>collect2: error: ld returned 1 exit status<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>src/tests/rfc5444/CMakeFiles/test_rfc5444_reader_dropcontext.dir/build.make:97: recipe for target 'test_rfc5444_reader_dropcontext' failed<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>make[2]: *** [test_rfc5444_reader_dropcontext] Error 1<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>CMakeFiles/Makefile2:8365: recipe for target 'src/tests/rfc5444/CMakeFiles/test_rfc5444_reader_dropcontext.dir/all' failed<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>make[1]: *** [src/tests/rfc5444/CMakeFiles/test_rfc5444_reader_dropcontext.dir/all] Error 2<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>Makefile:138: recipe for target 'all' failed<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'>make: *** [all] Error 2<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal>I have successfully built OONF in the past; has something in the build process changed, or is this just a bug?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>-Jeff Weston<o:p></o:p></p></div></body></html>