-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.5)
PROJECT(netifd C)
-ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3)
+
+include(CheckCCompilerFlag)
+check_c_compiler_flag(-Wimplicit-fallthrough HAS_IMPLICIT_FALLTHROUGH)
+
+ADD_DEFINITIONS(-Wall -Werror)
+IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6)
+ add_definitions(-Wextra -Werror=implicit-function-declaration)
+ add_definitions(-Wformat -Werror=format-security -Werror=format-nonliteral)
+ENDIF()
+ADD_DEFINITIONS(-Os --std=gnu99 -Wmissing-declarations -Wno-unused-parameter -Wno-unused-but-set-parameter)
+
+IF(HAS_IMPLICIT_FALLTHROUGH)
+ ADD_DEFINITIONS(-Wimplicit-fallthrough)
+ENDIF()
SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+SET(SOURCES
+ main.c utils.c system.c tunnel.c handler.c
+ interface.c interface-ip.c interface-event.c
+ iprule.c proto.c proto-static.c proto-shell.c
+ config.c device.c bridge.c veth.c vlan.c alias.c
+ macvlan.c ubus.c vlandev.c wireless.c
+ extdev.c bonding.c)
+
+
+FIND_LIBRARY(uci NAMES uci)
+FIND_LIBRARY(ubox NAMES ubox)
+FIND_LIBRARY(ubus NAMES ubus)
+FIND_LIBRARY(json NAMES json-c json)
+FIND_LIBRARY(udebug NAMES udebug)
+FIND_LIBRARY(blobmsg_json NAMES blobmsg_json)
+
+SET(LIBS ${ubox} ${ubus} ${uci} ${json} ${blobmsg_json} ${udebug})
+
+FIND_PATH(ubox_include_dir libubox/usock.h)
+FIND_PATH(udebug_include_dir udebug.h)
+INCLUDE_DIRECTORIES(${ubox_include_dir})
+
+IF (NOT DEFINED LIBNL_LIBS)
+ include(FindPkgConfig)
+ pkg_search_module(LIBNL libnl-3.0 libnl-3 libnl nl-3 nl)
+ IF (LIBNL_FOUND)
+ include_directories(${LIBNL_INCLUDE_DIRS})
+ SET(LIBNL_LIBS ${LIBNL_LIBRARIES})
+ ENDIF()
+ENDIF()
+
+ADD_CUSTOM_COMMAND(
+ OUTPUT ethtool-modes.h
+ COMMAND ./make_ethtool_modes_h.sh ${CMAKE_C_COMPILER} > ./ethtool-modes.h
+ DEPENDS ./make_ethtool_modes_h.sh
+)
+ADD_CUSTOM_TARGET(ethtool-modes-h DEPENDS ethtool-modes.h)
+
+IF("${CMAKE_SYSTEM_NAME}" MATCHES "Linux" AND NOT DUMMY_MODE)
+ SET(SOURCES ${SOURCES} system-linux.c)
+ SET(LIBS ${LIBS} ${LIBNL_LIBS})
+ELSE()
+ ADD_DEFINITIONS(-DDUMMY_MODE=1)
+ SET(SOURCES ${SOURCES} system-dummy.c)
+ENDIF()
+
IF(DEBUG)
- ADD_DEFINITIONS(-DDEBUG -O0)
+ ADD_DEFINITIONS(-DDEBUG -g3)
+ IF(NO_OPTIMIZE)
+ ADD_DEFINITIONS(-O0)
+ ENDIF()
ENDIF()
-ADD_EXECUTABLE(netifd main.c interface.c config.c device.c bridge.c vlan.c ubus.c system-dummy.c)
-TARGET_LINK_LIBRARIES(netifd ubox ubus uci)
+
+ADD_EXECUTABLE(netifd ${SOURCES})
+
+TARGET_LINK_LIBRARIES(netifd ${LIBS})
+
+INSTALL(TARGETS netifd
+ RUNTIME DESTINATION sbin
+)
+ADD_DEPENDENCIES(netifd ethtool-modes-h)