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ali-IOT cjson

发布于 2020-07-18 13:48:48 浏览：1294 订阅该版

[2.png](/uploads/20200718/e69a3a573f04aace008c72ae0a185507.png)
[1.png](/uploads/20200718/19259671bebb5ec426b6fc2d2ce834a5.png)
使用SCONS选择的ali-IOT编译出现阿里包的CJSON与自动选择的CJSON编译冲突
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_AddItemReferenceToArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_AddItemReferenceToObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_AddItemToArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_AddItemToObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_AddItemToObjectCS multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateBool multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateDoubleArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateFalse multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateFloatArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateIntArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateNull multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateNumber multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateString multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateStringArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_CreateTrue multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_Delete multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_DeleteItemFromArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_DeleteItemFromObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_DetachItemFromArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_DetachItemFromObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_Duplicate multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_GetArrayItem multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_GetArraySize multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_GetErrorPtr multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_GetObjectItem multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_InsertItemInArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_Minify multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_Parse multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_ParseWithOpts multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_Print multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_PrintBuffered multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_PrintUnformatted multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_ReplaceItemInArray multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_ReplaceItemInObject multiply defined (by cjson-latest_cjson.o and cjson.o).
.\build\keil\Obj\rt-thread.axf: Error: L6200E: Symbol cJSON_free multiply defined (by cjson_util.o and cjson.o).[2.png](/uploads/20200718/e69a3a573f04aace008c72ae0a185507.png)