CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.3)
   2
   3 PROJECT(unetd C)
   4
   5
   6 SET(SOURCES
   7         main.c network.c host.c service.c pex.c pex-stun.c
   8         wg.c wg-user.c
   9 )
  10
  11 SET(RUNSTATEDIR /var/run)
  12
  13 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations -DRUNSTATEDIR="${RUNSTATEDIR}")
  14 FIND_LIBRARY(libjson NAMES json-c json)
  15
  16 OPTION(UBUS_SUPPORT "enable ubus support" ON)
  17 OPTION(VXLAN_SUPPORT "enable VXLAN support" ON)
  18 IF(CMAKE_SYSTEM_NAME STREQUAL "Linux")
  19         FIND_LIBRARY(nl nl-tiny)
  20         SET(SOURCES ${SOURCES} wg-linux.c)
  21 ELSE()
  22         SET(nl "")
  23         SET(VXLAN_SUPPORT OFF)
  24 ENDIF()
  25 IF(VXLAN_SUPPORT)
  26         find_library(bpf NAMES bpf)
  27         find_library(elf NAMES elf)
  28         find_library(zlib NAMES z)
  29         SET(SOURCES ${SOURCES} bpf.c vxlan.c rtnl.c)
  30         ADD_DEFINITIONS(-DVXLAN_SUPPORT)
  31 ELSE()
  32         SET(bpf "")
  33         SET(elf "")
  34         SET(zlib "")
  35 ENDIF()
  36
  37 IF(UBUS_SUPPORT)
  38   SET(SOURCES ${SOURCES} ubus.c)
  39   SET(DHT_SOURCES ${DHT_SOURCES} udht-ubus.c)
  40   ADD_DEFINITIONS(-DUBUS_SUPPORT=1)
  41   FIND_LIBRARY(ubus ubus)
  42 ELSE()
  43   SET(ubus "")
  44 ENDIF()
  45
  46 ADD_LIBRARY(unet SHARED curve25519.c siphash.c sha512.c fprime.c f25519.c ed25519.c edsign.c auth-data.c chacha20.c pex-msg.c utils.c stun.c)
  47 TARGET_LINK_LIBRARIES(unet ubox)
  48
  49 ADD_EXECUTABLE(unetd ${SOURCES})
  50 TARGET_LINK_LIBRARIES(unetd unet ubox ${ubus} blobmsg_json ${libjson} ${nl} ${bpf} ${elf} ${zlib})
  51
  52 ADD_EXECUTABLE(unet-tool cli.c)
  53 TARGET_LINK_LIBRARIES(unet-tool unet blobmsg_json ${libjson} ubox)
  54
  55 ADD_EXECUTABLE(unet-dht dht.c udht.c ${DHT_SOURCES})
  56 TARGET_LINK_LIBRARIES(unet-dht unet ${ubus} ubox)
  57
  58 INSTALL(TARGETS unetd unet unet-tool unet-dht
  59         RUNTIME DESTINATION sbin
  60         LIBRARY DESTINATION lib
  61 )