autoconf: Undefined macros:
configure.in:1143:AC_HELP_STRING([--with-mbedtls], [Enable mbedTLS detection for https inspection.])
configure.in:1144:AC_HELP_STRING([--without-mbedtls], [Disable mbedTLS detection]),
configure.in:1158:    AC_MSG_NOTICE([Detected mbedTLS. Enabling https inspection.])
configure.in:1175:AC_HELP_STRING([--with-openssl], [Enable OpenSSL/LibreSSL detection for https inspection.])
configure.in:1176:AC_HELP_STRING([--without-openssl], [Disable OpenSSL/LibreSSL detection]),
configure.in:1181:     AC_CHECK_LIB(crypto, CRYPTO_new_ex_data, [], [AC_MSG_ERROR([library 'crypto' is required for OpenSSL])])
configure.in:1185:     AS_IF([test "x$FOUND_SSL_LIB" = xno], [AC_MSG_ERROR([library 'ssl' is required for OpenSSL])])
configure.in:1187:     AC_SEARCH_LIBS(CRYPTO_new_ex_data, eay32 crypto, [], [AC_MSG_ERROR([library 'eay32' or 'crypto' is required for OpenSSL])])
configure.in:1191:     AS_IF([test "x$FOUND_SSL_LIB" = xno], [AC_MSG_ERROR([library 'ssleay32' or 'ssl' is required for OpenSSL])])
configure.in:1203:    AC_MSG_NOTICE([Detected OpenSSL. Enabling https inspection.])
configure.in:1222:AC_HELP_STRING([--with-brotli], [Enable Brotli detection])
configure.in:1223:AC_HELP_STRING([--without-brotli], [Disable Brotli detection]),
configure.in:181:                    AC_MSG_ERROR(There is no 'id' program on this system)
configure.in:188:                      AC_MSG_ERROR(There is no user '$with_user' on this system)
configure.in:192:                   AC_MSG_ERROR(We need a user if you give me this parameter)
configure.in:197:            AC_MSG_ERROR(There is no 'id' programm on this system)
configure.in:212:                    AC_MSG_ERROR(There is no 'groups' program on this system)
configure.in:224:                        AC_MSG_ERROR(The given value '$withval' does not match group entry)
configure.in:227:                      AC_MSG_ERROR(There is no group entry for user '$USER')
configure.in:231:                   AC_MSG_ERROR(We need a group if you give me this parameter)
configure.in:236:            AC_MSG_ERROR(There is no 'groups' programm on this system)
configure.in:500:     AC_MSG_ERROR(--with-fdsetsize used without value)