configure.ac:621: installing 'build-aux/ar-lib' configure.ac:497: installing 'build-aux/compile' configure.ac:483: installing 'build-aux/config.guess' configure.ac:483: installing 'build-aux/config.sub' configure.ac:476: installing 'build-aux/install-sh' configure.ac:476: installing 'build-aux/missing' ixml/Makefile.am: installing 'build-aux/depcomp' parallel-tests: installing 'build-aux/test-driver' ar: `u' modifier ignored since `D' is the default (see `U') ../source_subfolder/upnp/src/ssdp/ssdp_server.c: In function ‘unique_service_name’: ../source_subfolder/upnp/src/ssdp/ssdp_server.c:484:9: warning: ‘%s’ directive output may be truncated writing up to 299 bytes into a region of size 177 [-Wformat-truncation=] "urn%s", TempBuf); ^~ ~~~~~~~ In file included from /usr/include/stdio.h:862, from ../source_subfolder/upnp/inc/upnpdebug.h:43, from ../source_subfolder/upnp/src/inc/service_table.h:48, from ../source_subfolder/upnp/src/inc/client_table.h:17, from ../source_subfolder/upnp/src/inc/upnpapi.h:43, from ../source_subfolder/upnp/src/ssdp/ssdp_server.c:59: /usr/include/x86_64-linux-gnu/bits/stdio2.h:64:10: note: ‘__builtin___snprintf_chk’ output between 4 and 303 bytes into a destination of size 180 return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../source_subfolder/upnp/src/urlconfig/urlconfig.c: In function ‘configure_urlbase’: ../source_subfolder/upnp/src/urlconfig/urlconfig.c:189:28: warning: ‘%s’ directive output may be truncated writing up to 179 bytes into a region of size 173 [-Wformat-truncation=] snprintf(descURL, len, "%s%s%s", http_scheme, ipPortStr, alias); ^~ ../source_subfolder/upnp/src/urlconfig/urlconfig.c:403:30: err_code = calc_descURL( ipaddr_port, new_alias, docURL ); ~~~~~~~~~~~ In file included from /usr/include/stdio.h:862, from ../source_subfolder/upnp/inc/upnpdebug.h:43, from ../source_subfolder/upnp/src/urlconfig/urlconfig.c:42: /usr/include/x86_64-linux-gnu/bits/stdio2.h:64:10: note: ‘__builtin___snprintf_chk’ output 8 or more bytes (assuming 187) into a destination of size 180 return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../source_subfolder/upnp/src/inet_pton.c:327: warning: ISO C forbids an empty translation unit [-Wpedantic] #endif /* _WIN32 */ ar: `u' modifier ignored since `D' is the default (see `U') CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY