CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(netifd C)
   4
   5 IF(NOT ${CMAKE_VERSION} LESS 3.0)
   6   include(CheckCCompilerFlag)
   7   check_c_compiler_flag(-Wimplicit-fallthrough HAS_IMPLICIT_FALLTHROUGH)
   8 ENDIF()
   9
  10 ADD_DEFINITIONS(-Wall -Werror)
  11 IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6)
  12         add_definitions(-Wextra -Werror=implicit-function-declaration)
  13         add_definitions(-Wformat -Werror=format-security -Werror=format-nonliteral)
  14 ENDIF()
  15 ADD_DEFINITIONS(-Os --std=gnu99 -Wmissing-declarations -Wno-unused-parameter -Wno-unused-but-set-parameter)
  16
  17 IF(HAS_IMPLICIT_FALLTHROUGH)
  18   ADD_DEFINITIONS(-Wimplicit-fallthrough)
  19 ENDIF()
  20
  21 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
  22
  23 SET(SOURCES
  24         main.c utils.c system.c tunnel.c handler.c
  25         interface.c interface-ip.c interface-event.c
  26         iprule.c proto.c proto-static.c proto-shell.c
  27         config.c device.c bridge.c veth.c vlan.c alias.c
  28         macvlan.c ubus.c vlandev.c wireless.c
  29         extdev.c bonding.c)
  30
  31
  32 FIND_LIBRARY(uci NAMES uci)
  33 FIND_LIBRARY(ubox NAMES ubox)
  34 FIND_LIBRARY(ubus NAMES ubus)
  35 FIND_LIBRARY(json NAMES json-c json)
  36 FIND_LIBRARY(udebug NAMES udebug)
  37 FIND_LIBRARY(blobmsg_json NAMES blobmsg_json)
  38
  39 SET(LIBS ${ubox} ${ubus} ${uci} ${json} ${blobmsg_json} ${udebug})
  40
  41 FIND_PATH(ubox_include_dir libubox/usock.h)
  42 FIND_PATH(udebug_include_dir udebug.h)
  43 INCLUDE_DIRECTORIES(${ubox_include_dir})
  44
  45 IF (NOT DEFINED LIBNL_LIBS)
  46         include(FindPkgConfig)
  47         pkg_search_module(LIBNL libnl-3.0 libnl-3 libnl nl-3 nl)
  48         IF (LIBNL_FOUND)
  49                 include_directories(${LIBNL_INCLUDE_DIRS})
  50                 SET(LIBNL_LIBS ${LIBNL_LIBRARIES})
  51         ENDIF()
  52 ENDIF()
  53
  54 ADD_CUSTOM_COMMAND(
  55         OUTPUT ethtool-modes.h
  56         COMMAND ./make_ethtool_modes_h.sh ${CMAKE_C_COMPILER} > ./ethtool-modes.h
  57         DEPENDS ./make_ethtool_modes_h.sh
  58 )
  59 ADD_CUSTOM_TARGET(ethtool-modes-h DEPENDS ethtool-modes.h)
  60
  61 IF("${CMAKE_SYSTEM_NAME}" MATCHES "Linux" AND NOT DUMMY_MODE)
  62         SET(SOURCES ${SOURCES} system-linux.c)
  63         SET(LIBS ${LIBS} ${LIBNL_LIBS})
  64 ELSE()
  65         ADD_DEFINITIONS(-DDUMMY_MODE=1)
  66         SET(SOURCES ${SOURCES} system-dummy.c)
  67 ENDIF()
  68
  69 IF(DEBUG)
  70   ADD_DEFINITIONS(-DDEBUG -g3)
  71   IF(NO_OPTIMIZE)
  72     ADD_DEFINITIONS(-O0)
  73   ENDIF()
  74 ENDIF()
  75
  76
  77 ADD_EXECUTABLE(netifd ${SOURCES})
  78
  79 TARGET_LINK_LIBRARIES(netifd ${LIBS})
  80
  81 INSTALL(TARGETS netifd
  82         RUNTIME DESTINATION sbin
  83 )
  84 ADD_DEPENDENCIES(netifd ethtool-modes-h)