1 # This file is indended to be included in end-user CMakeLists.txt 2 # include(/path/to/Filelists.cmake) 3 # It assumes the variable LWIP_DIR is defined pointing to the 4 # root path of lwIP sources. 5 # 6 # This file is NOT designed (on purpose) to be used as cmake 7 # subdir via add_subdirectory() 8 # The intention is to provide greater flexibility to users to 9 # create their own targets using the *_SRCS variables. 10 11 if(NOT ${CMAKE_VERSION} VERSION_LESS "3.10.0") 12 include_guard(GLOBAL) 13 endif() 14 15 set(LWIP_VERSION_MAJOR "2") 16 set(LWIP_VERSION_MINOR "2") 17 set(LWIP_VERSION_REVISION "0") 18 # LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases 19 # LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for Git versions 20 # Numbers 1..31 are reserved for release candidates 21 set(LWIP_VERSION_RC "LWIP_RC_DEVELOPMENT") 22 23 if ("${LWIP_VERSION_RC}" STREQUAL "LWIP_RC_RELEASE") 24 set(LWIP_VERSION_STRING 25 "${LWIP_VERSION_MAJOR}.${LWIP_VERSION_MINOR}.${LWIP_VERSION_REVISION}" 26 ) 27 elseif ("${LWIP_VERSION_RC}" STREQUAL "LWIP_RC_DEVELOPMENT") 28 set(LWIP_VERSION_STRING 29 "${LWIP_VERSION_MAJOR}.${LWIP_VERSION_MINOR}.${LWIP_VERSION_REVISION}.dev" 30 ) 31 else() 32 set(LWIP_VERSION_STRING 33 "${LWIP_VERSION_MAJOR}.${LWIP_VERSION_MINOR}.${LWIP_VERSION_REVISION}.rc${LWIP_VERSION_RC}" 34 ) 35 endif() 36 37 # The minimum set of files needed for lwIP. 38 set(lwipcore_SRCS 39 ${LWIP_DIR}/src/core/init.c 40 ${LWIP_DIR}/src/core/def.c 41 ${LWIP_DIR}/src/core/dns.c 42 ${LWIP_DIR}/src/core/inet_chksum.c 43 ${LWIP_DIR}/src/core/ip.c 44 ${LWIP_DIR}/src/core/mem.c 45 ${LWIP_DIR}/src/core/memp.c 46 ${LWIP_DIR}/src/core/netif.c 47 ${LWIP_DIR}/src/core/pbuf.c 48 ${LWIP_DIR}/src/core/raw.c 49 ${LWIP_DIR}/src/core/stats.c 50 ${LWIP_DIR}/src/core/sys.c 51 ${LWIP_DIR}/src/core/altcp.c 52 ${LWIP_DIR}/src/core/altcp_alloc.c 53 ${LWIP_DIR}/src/core/altcp_tcp.c 54 ${LWIP_DIR}/src/core/tcp.c 55 ${LWIP_DIR}/src/core/tcp_in.c 56 ${LWIP_DIR}/src/core/tcp_out.c 57 ${LWIP_DIR}/src/core/timeouts.c 58 ${LWIP_DIR}/src/core/udp.c 59 ) 60 set(lwipcore4_SRCS 61 ${LWIP_DIR}/src/core/ipv4/acd.c 62 ${LWIP_DIR}/src/core/ipv4/autoip.c 63 ${LWIP_DIR}/src/core/ipv4/dhcp.c 64 ${LWIP_DIR}/src/core/ipv4/etharp.c 65 ${LWIP_DIR}/src/core/ipv4/icmp.c 66 ${LWIP_DIR}/src/core/ipv4/igmp.c 67 ${LWIP_DIR}/src/core/ipv4/ip4_frag.c 68 ${LWIP_DIR}/src/core/ipv4/ip4.c 69 ${LWIP_DIR}/src/core/ipv4/ip4_addr.c 70 ) 71 set(lwipcore6_SRCS 72 ${LWIP_DIR}/src/core/ipv6/dhcp6.c 73 ${LWIP_DIR}/src/core/ipv6/ethip6.c 74 ${LWIP_DIR}/src/core/ipv6/icmp6.c 75 ${LWIP_DIR}/src/core/ipv6/inet6.c 76 ${LWIP_DIR}/src/core/ipv6/ip6.c 77 ${LWIP_DIR}/src/core/ipv6/ip6_addr.c 78 ${LWIP_DIR}/src/core/ipv6/ip6_frag.c 79 ${LWIP_DIR}/src/core/ipv6/mld6.c 80 ${LWIP_DIR}/src/core/ipv6/nd6.c 81 ) 82 83 # APIFILES: The files which implement the sequential and socket APIs. 84 set(lwipapi_SRCS 85 ${LWIP_DIR}/src/api/api_lib.c 86 ${LWIP_DIR}/src/api/api_msg.c 87 ${LWIP_DIR}/src/api/err.c 88 ${LWIP_DIR}/src/api/if_api.c 89 ${LWIP_DIR}/src/api/netbuf.c 90 ${LWIP_DIR}/src/api/netdb.c 91 ${LWIP_DIR}/src/api/netifapi.c 92 ${LWIP_DIR}/src/api/sockets.c 93 ${LWIP_DIR}/src/api/tcpip.c 94 ) 95 96 # Files implementing various generic network interface functions 97 set(lwipnetif_SRCS 98 ${LWIP_DIR}/src/netif/ethernet.c 99 ${LWIP_DIR}/src/netif/bridgeif.c 100 ${LWIP_DIR}/src/netif/bridgeif_fdb.c 101 ${LWIP_DIR}/src/netif/slipif.c 102 ) 103 104 # 6LoWPAN 105 set(lwipsixlowpan_SRCS 106 ${LWIP_DIR}/src/netif/lowpan6_common.c 107 ${LWIP_DIR}/src/netif/lowpan6.c 108 ${LWIP_DIR}/src/netif/lowpan6_ble.c 109 ${LWIP_DIR}/src/netif/zepif.c 110 ) 111 112 # PPP 113 set(lwipppp_SRCS 114 ${LWIP_DIR}/src/netif/ppp/auth.c 115 ${LWIP_DIR}/src/netif/ppp/ccp.c 116 ${LWIP_DIR}/src/netif/ppp/chap-md5.c 117 ${LWIP_DIR}/src/netif/ppp/chap_ms.c 118 ${LWIP_DIR}/src/netif/ppp/chap-new.c 119 ${LWIP_DIR}/src/netif/ppp/demand.c 120 ${LWIP_DIR}/src/netif/ppp/eap.c 121 ${LWIP_DIR}/src/netif/ppp/ecp.c 122 ${LWIP_DIR}/src/netif/ppp/eui64.c 123 ${LWIP_DIR}/src/netif/ppp/fsm.c 124 ${LWIP_DIR}/src/netif/ppp/ipcp.c 125 ${LWIP_DIR}/src/netif/ppp/ipv6cp.c 126 ${LWIP_DIR}/src/netif/ppp/lcp.c 127 ${LWIP_DIR}/src/netif/ppp/magic.c 128 ${LWIP_DIR}/src/netif/ppp/mppe.c 129 ${LWIP_DIR}/src/netif/ppp/multilink.c 130 ${LWIP_DIR}/src/netif/ppp/ppp.c 131 ${LWIP_DIR}/src/netif/ppp/pppapi.c 132 ${LWIP_DIR}/src/netif/ppp/pppcrypt.c 133 ${LWIP_DIR}/src/netif/ppp/pppoe.c 134 ${LWIP_DIR}/src/netif/ppp/pppol2tp.c 135 ${LWIP_DIR}/src/netif/ppp/pppos.c 136 ${LWIP_DIR}/src/netif/ppp/upap.c 137 ${LWIP_DIR}/src/netif/ppp/utils.c 138 ${LWIP_DIR}/src/netif/ppp/vj.c 139 ${LWIP_DIR}/src/netif/ppp/polarssl/arc4.c 140 ${LWIP_DIR}/src/netif/ppp/polarssl/des.c 141 ${LWIP_DIR}/src/netif/ppp/polarssl/md4.c 142 ${LWIP_DIR}/src/netif/ppp/polarssl/md5.c 143 ${LWIP_DIR}/src/netif/ppp/polarssl/sha1.c 144 ) 145 146 # SNMPv3 agent 147 set(lwipsnmp_SRCS 148 ${LWIP_DIR}/src/apps/snmp/snmp_asn1.c 149 ${LWIP_DIR}/src/apps/snmp/snmp_core.c 150 ${LWIP_DIR}/src/apps/snmp/snmp_mib2.c 151 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_icmp.c 152 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_interfaces.c 153 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_ip.c 154 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_snmp.c 155 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_system.c 156 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_tcp.c 157 ${LWIP_DIR}/src/apps/snmp/snmp_mib2_udp.c 158 ${LWIP_DIR}/src/apps/snmp/snmp_snmpv2_framework.c 159 ${LWIP_DIR}/src/apps/snmp/snmp_snmpv2_usm.c 160 ${LWIP_DIR}/src/apps/snmp/snmp_msg.c 161 ${LWIP_DIR}/src/apps/snmp/snmpv3.c 162 ${LWIP_DIR}/src/apps/snmp/snmp_netconn.c 163 ${LWIP_DIR}/src/apps/snmp/snmp_pbuf_stream.c 164 ${LWIP_DIR}/src/apps/snmp/snmp_raw.c 165 ${LWIP_DIR}/src/apps/snmp/snmp_scalar.c 166 ${LWIP_DIR}/src/apps/snmp/snmp_table.c 167 ${LWIP_DIR}/src/apps/snmp/snmp_threadsync.c 168 ${LWIP_DIR}/src/apps/snmp/snmp_traps.c 169 ) 170 171 # HTTP server + client 172 set(lwiphttp_SRCS 173 ${LWIP_DIR}/src/apps/http/altcp_proxyconnect.c 174 ${LWIP_DIR}/src/apps/http/fs.c 175 ${LWIP_DIR}/src/apps/http/http_client.c 176 ${LWIP_DIR}/src/apps/http/httpd.c 177 ) 178 179 # MAKEFSDATA HTTP server host utility 180 set(lwipmakefsdata_SRCS 181 ${LWIP_DIR}/src/apps/http/makefsdata/makefsdata.c 182 ) 183 184 # IPERF server 185 set(lwipiperf_SRCS 186 ${LWIP_DIR}/src/apps/lwiperf/lwiperf.c 187 ) 188 189 # SMTP client 190 set(lwipsmtp_SRCS 191 ${LWIP_DIR}/src/apps/smtp/smtp.c 192 ) 193 194 # SNTP client 195 set(lwipsntp_SRCS 196 ${LWIP_DIR}/src/apps/sntp/sntp.c 197 ) 198 199 # MDNS responder 200 set(lwipmdns_SRCS 201 ${LWIP_DIR}/src/apps/mdns/mdns.c 202 ${LWIP_DIR}/src/apps/mdns/mdns_out.c 203 ${LWIP_DIR}/src/apps/mdns/mdns_domain.c 204 ) 205 206 # NetBIOS name server 207 set(lwipnetbios_SRCS 208 ${LWIP_DIR}/src/apps/netbiosns/netbiosns.c 209 ) 210 211 # TFTP server files 212 set(lwiptftp_SRCS 213 ${LWIP_DIR}/src/apps/tftp/tftp.c 214 ) 215 216 # MQTT client files 217 set(lwipmqtt_SRCS 218 ${LWIP_DIR}/src/apps/mqtt/mqtt.c 219 ) 220 221 # ARM MBEDTLS related files of lwIP rep 222 set(lwipmbedtls_SRCS 223 ${LWIP_DIR}/src/apps/altcp_tls/altcp_tls_mbedtls.c 224 ${LWIP_DIR}/src/apps/altcp_tls/altcp_tls_mbedtls_mem.c 225 ${LWIP_DIR}/src/apps/snmp/snmpv3_mbedtls.c 226 ) 227 228 # All LWIP files without apps 229 set(lwipnoapps_SRCS 230 ${lwipcore_SRCS} 231 ${lwipcore4_SRCS} 232 ${lwipcore6_SRCS} 233 ${lwipapi_SRCS} 234 ${lwipnetif_SRCS} 235 ${lwipsixlowpan_SRCS} 236 ${lwipppp_SRCS} 237 ) 238 239 # LWIPAPPFILES: All LWIP APPs 240 set(lwipallapps_SRCS 241 ${lwipsnmp_SRCS} 242 ${lwiphttp_SRCS} 243 ${lwipiperf_SRCS} 244 ${lwipsmtp_SRCS} 245 ${lwipsntp_SRCS} 246 ${lwipmdns_SRCS} 247 ${lwipnetbios_SRCS} 248 ${lwiptftp_SRCS} 249 ${lwipmqtt_SRCS} 250 ) 251 252 # Generate lwip/init.h (version info) 253 configure_file(${LWIP_DIR}/src/include/lwip/init.h.cmake.in ${LWIP_DIR}/src/include/lwip/init.h) 254 255 # Documentation 256 set(DOXYGEN_DIR ${LWIP_DIR}/doc/doxygen) 257 set(DOXYGEN_OUTPUT_DIR output) 258 set(DOXYGEN_IN ${LWIP_DIR}/doc/doxygen/lwip.Doxyfile.cmake.in) 259 set(DOXYGEN_OUT ${LWIP_DIR}/doc/doxygen/lwip.Doxyfile) 260 configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT}) 261 262 find_package(Doxygen) 263 if (DOXYGEN_FOUND) 264 message(STATUS "Doxygen build started") 265 266 add_custom_target(lwipdocs 267 COMMAND ${CMAKE_COMMAND} -E remove_directory ${DOXYGEN_DIR}/${DOXYGEN_OUTPUT_DIR}/html 268 COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT} 269 WORKING_DIRECTORY ${DOXYGEN_DIR} 270 COMMENT "Generating API documentation with Doxygen" 271 VERBATIM) 272 else (DOXYGEN_FOUND) 273 message(STATUS "Doxygen needs to be installed to generate the doxygen documentation") 274 endif (DOXYGEN_FOUND) 275 276 # lwIP libraries 277 add_library(lwipcore EXCLUDE_FROM_ALL ${lwipnoapps_SRCS}) 278 target_compile_options(lwipcore PRIVATE ${LWIP_COMPILER_FLAGS}) 279 target_compile_definitions(lwipcore PRIVATE ${LWIP_DEFINITIONS} ${LWIP_MBEDTLS_DEFINITIONS}) 280 target_include_directories(lwipcore PRIVATE ${LWIP_INCLUDE_DIRS} ${LWIP_MBEDTLS_INCLUDE_DIRS}) 281 282 add_library(lwipallapps EXCLUDE_FROM_ALL ${lwipallapps_SRCS}) 283 target_compile_options(lwipallapps PRIVATE ${LWIP_COMPILER_FLAGS}) 284 target_compile_definitions(lwipallapps PRIVATE ${LWIP_DEFINITIONS} ${LWIP_MBEDTLS_DEFINITIONS}) 285 target_include_directories(lwipallapps PRIVATE ${LWIP_INCLUDE_DIRS} ${LWIP_MBEDTLS_INCLUDE_DIRS}) 286 287 add_library(lwipmbedtls EXCLUDE_FROM_ALL ${lwipmbedtls_SRCS}) 288 target_compile_options(lwipmbedtls PRIVATE ${LWIP_COMPILER_FLAGS}) 289 target_compile_definitions(lwipmbedtls PRIVATE ${LWIP_DEFINITIONS} ${LWIP_MBEDTLS_DEFINITIONS}) 290 target_include_directories(lwipmbedtls PRIVATE ${LWIP_INCLUDE_DIRS} ${LWIP_MBEDTLS_INCLUDE_DIRS}) 291