我找到了解决方案:
在 gst1-omx Makefile(位于 t113-sdk/package/multimedia/gst1-omx)中,您需要将 t113 添加到 TARGET_BOARD_PLATFORM
之前:
ifeq ($(TARGET_BOARD_PLATFORM),$(filter $(TARGET_BOARD_PLATFORM), r16 r311 r58 r40 g102 r11 r7 r528))
OMX_COMPILE_TOOL_CHAIN = arm-openwrt-linux
endif
之后:
ifeq ($(TARGET_BOARD_PLATFORM),$(filter $(TARGET_BOARD_PLATFORM), r16 r311 r58 r40 g102 r11 r7 r528 t113))
OMX_COMPILE_TOOL_CHAIN = arm-openwrt-linux
endif