-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 2.6)
PROJECT(ubus C)
-ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3)
-ADD_LIBRARY(ubus STATIC libubus.c)
-ADD_EXECUTABLE(ubusd ubusd.c ubusd_id.c ubusd_obj.c ubusd_proto.c)
-TARGET_LINK_LIBRARIES(ubusd ubox)
+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 -g3 -Wmissing-declarations -Wno-unused-parameter)
+
+OPTION(BUILD_LUA "build Lua plugin" ON)
+OPTION(BUILD_EXAMPLES "build examples" ON)
+
+SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+SET(UBUS_UNIX_SOCKET "/var/run/ubus/ubus.sock")
+SET(UBUS_MAX_MSGLEN 1048576)
+
+ADD_DEFINITIONS( -DUBUS_UNIX_SOCKET="${UBUS_UNIX_SOCKET}")
+ADD_DEFINITIONS( -DUBUS_MAX_MSGLEN=${UBUS_MAX_MSGLEN})
+
+IF(BUILD_STATIC)
+ FIND_LIBRARY(ubox_library NAMES libubox.a)
+ FIND_LIBRARY(blob_library NAMES libblobmsg_json.a)
+ELSE(BUILD_STATIC)
+ FIND_LIBRARY(ubox_library NAMES ubox)
+ FIND_LIBRARY(blob_library NAMES blobmsg_json)
+ENDIF(BUILD_STATIC)
+
+FIND_PATH(ubox_include_dir libubox/usock.h)
+INCLUDE_DIRECTORIES(${ubox_include_dir})
+
+SET(LIB_SOURCES libubus.c libubus-io.c libubus-obj.c libubus-sub.c libubus-req.c libubus-acl.c)
+
+IF(BUILD_STATIC)
+ ADD_LIBRARY(ubus STATIC ${LIB_SOURCES})
+ELSE(BUILD_STATIC)
+ ADD_LIBRARY(ubus SHARED ${LIB_SOURCES})
+ENDIF(BUILD_STATIC)
+TARGET_LINK_LIBRARIES(ubus ${ubox_library})
+
+find_library(json NAMES json-c json)
+
+MACRO(ADD_UNIT_TEST_SAN name output_name)
+ ADD_EXECUTABLE(${name}-san ${name}.c)
+ TARGET_COMPILE_OPTIONS(${name}-san PRIVATE -g -fno-omit-frame-pointer -fsanitize=undefined,address,leak -fno-sanitize-recover=all)
+ TARGET_LINK_OPTIONS(${name}-san PRIVATE -fsanitize=undefined,address,leak)
+ TARGET_LINK_LIBRARIES(${name}-san ubus ubusd_library ${ubox_library} ${blob_library} ${json})
+ TARGET_INCLUDE_DIRECTORIES(${name}-san PRIVATE ${PROJECT_SOURCE_DIR})
+ SET_TARGET_PROPERTIES(${name}-san PROPERTIES OUTPUT_NAME ${output_name})
+ENDMACRO(ADD_UNIT_TEST_SAN)
+
+ADD_LIBRARY(ubusd_library STATIC ubusd.c ubusd_proto.c ubusd_id.c ubusd_obj.c ubusd_event.c ubusd_acl.c ubusd_monitor.c)
+ADD_EXECUTABLE(ubusd ubusd_main.c)
+TARGET_LINK_LIBRARIES(ubusd ubusd_library ${ubox_library} ${blob_library} ${json})
ADD_EXECUTABLE(cli cli.c)
SET_TARGET_PROPERTIES(cli PROPERTIES OUTPUT_NAME ubus)
-TARGET_LINK_LIBRARIES(cli ubus ubox)
+TARGET_LINK_LIBRARIES(cli ubus ${ubox_library} ${blob_library} ${json})
+
+ADD_SUBDIRECTORY(lua)
+ADD_SUBDIRECTORY(examples)
+
+IF(UNIT_TESTING)
+ ENABLE_TESTING()
+ ADD_SUBDIRECTORY(tests)
+ ADD_UNIT_TEST_SAN(cli ubus-san)
+ ADD_UNIT_TEST_SAN(ubusd_main ubusd-san)
+ENDIF()
+
+IF(ABIVERSION)
+ SET_TARGET_PROPERTIES(ubus PROPERTIES VERSION ${ABIVERSION})
+ENDIF()
-ADD_EXECUTABLE(listener listener.c)
-TARGET_LINK_LIBRARIES(listener ubus ubox)
+INSTALL(TARGETS ubus cli
+ ARCHIVE DESTINATION lib
+ LIBRARY DESTINATION lib
+ RUNTIME DESTINATION bin
+)
+INSTALL(TARGETS ubusd
+ RUNTIME DESTINATION sbin
+)
+INSTALL(FILES ubusmsg.h ubus_common.h libubus.h DESTINATION include)