configure: WARNING: you should use --build, --host, --target source_subfolder/grammar.y:4.1-12: warning: POSIX Yacc does not support %pure-parser [-Wyacc] 4 | %pure-parser | ^~~~~~~~~~~~ source_subfolder/grammar.y:4.1-12: warning: deprecated directive: '%pure-parser', use '%define api.pure' [-Wdeprecated] 4 | %pure-parser | ^~~~~~~~~~~~ | %define api.pure source_subfolder/grammar.y:349.13-14: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 349 | %type ID EID AID | ^~ source_subfolder/grammar.y:349.16-18: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 349 | %type ID EID AID | ^~~ source_subfolder/grammar.y:349.20-22: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 349 | %type ID EID AID | ^~~ source_subfolder/grammar.y:350.13-15: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 350 | %type HID HID6 | ^~~ source_subfolder/grammar.y:350.17-20: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 350 | %type HID HID6 | ^~~~ source_subfolder/grammar.y:351.13-15: warning: POSIX yacc reserves %type to nonterminals [-Wyacc] 351 | %type NUM action reason type subtype type_subtype dir | ^~~ source_subfolder/grammar.y: warning: 38 shift/reduce conflicts [-Wconflicts-sr] source_subfolder/grammar.y: note: rerun with option '-Wcounterexamples' to generate conflict counterexamples source_subfolder/grammar.y: warning: fix-its can be applied. Rerun with option '--update'. [-Wother] CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /home/conan/w/cci_PR-3520/1/7c795581-46bc-4fe2-8ac2-d69f976714f5/recipes/libpcap/all/test_package/list_network.c: In function 'main': /home/conan/w/cci_PR-3520/1/7c795581-46bc-4fe2-8ac2-d69f976714f5/recipes/libpcap/all/test_package/list_network.c:13:5: warning: 'pcap_lookupdev' is deprecated (declared at /home/conan/w/cci_PR-3520/.conan/data/libpcap/1.9.1/_/_/package/12fd624393b8a70d4b2995e982fa9e13d7dd8cac/include/pcap/pcap.h:328): use 'pcap_findalldevs' and use the first device [-Wdeprecated-declarations] dev = pcap_lookupdev(errbuf); ^