./perl_libyaml.h:16:10: fatal error: yaml.h: No such file or directory #include ^~~~~~~~ compilation terminated. #### # Failed test 'require YAML::XS;Can't load '/home/marto/code/yaml-libyaml-pm/YAML-LibYAML-0.77/blib/arch/auto/YAML/XS/LibYAML/LibYAML.so' for module YAML::XS::LibYAML: /home/marto/code/yaml-libyaml-pm/YAML-LibYAML-0.77/blib/arch/auto/YAML/XS/LibYAML/LibYAML.so: undefined symbol: yaml_sequence_start_event_initialize at /usr/lib/i386-linux-gnu/perl/5.26/DynaLoader.pm line 187