Examples won't compile

Diego · June 13, 2021, 5:48pm

Found out there may be a conflict between daisyDuino library and the STM32Duino core v2.0

SAI code within library breaks compilation with latest stm32 board support update (v2.0)

opened 09:52PM - 22 Apr 21 UTC

bug

Linker error due to redefinition of the HAL files. We may be able to simply … remove the HAL SAI files from the utily folder, as those are the files that are triggering the issue. The errors: ``` "C:\\Users\\shensley\\AppData\\Local\\Temp\\arduino_build_432111\\core\\core.a" -lc -Wl,--end-group -lm -lgcc -lstdc++ c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Init': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Init+0x0): multiple definition of `HAL_SAI_Init'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Init+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_InitProtocol': stm32yyxx_hal_sai.c:(.text.HAL_SAI_InitProtocol+0x0): multiple definition of `HAL_SAI_InitProtocol'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_InitProtocol+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DeInit': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DeInit+0x0): multiple definition of `HAL_SAI_DeInit'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DeInit+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Transmit': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Transmit+0x0): multiple definition of `HAL_SAI_Transmit'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Transmit+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Receive': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Receive+0x0): multiple definition of `HAL_SAI_Receive'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Receive+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Transmit_IT': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Transmit_IT+0x0): multiple definition of `HAL_SAI_Transmit_IT'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Transmit_IT+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Receive_IT': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Receive_IT+0x0): multiple definition of `HAL_SAI_Receive_IT'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Receive_IT+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DMAPause': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DMAPause+0x0): multiple definition of `HAL_SAI_DMAPause'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DMAPause+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DMAResume': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DMAResume+0x0): multiple definition of `HAL_SAI_DMAResume'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DMAResume+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DMAStop': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DMAStop+0x0): multiple definition of `HAL_SAI_DMAStop'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DMAStop+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Abort': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Abort+0x0): multiple definition of `HAL_SAI_Abort'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Abort+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Transmit_DMA': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Transmit_DMA+0x0): multiple definition of `HAL_SAI_Transmit_DMA'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Transmit_DMA+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_Receive_DMA': stm32yyxx_hal_sai.c:(.text.HAL_SAI_Receive_DMA+0x0): multiple definition of `HAL_SAI_Receive_DMA'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_Receive_DMA+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_EnableTxMuteMode': stm32yyxx_hal_sai.c:(.text.HAL_SAI_EnableTxMuteMode+0x0): multiple definition of `HAL_SAI_EnableTxMuteMode'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_EnableTxMuteMode+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DisableTxMuteMode': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DisableTxMuteMode+0x0): multiple definition of `HAL_SAI_DisableTxMuteMode'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DisableTxMuteMode+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_EnableRxMuteMode': stm32yyxx_hal_sai.c:(.text.HAL_SAI_EnableRxMuteMode+0x0): multiple definition of `HAL_SAI_EnableRxMuteMode'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_EnableRxMuteMode+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_DisableRxMuteMode': stm32yyxx_hal_sai.c:(.text.HAL_SAI_DisableRxMuteMode+0x0): multiple definition of `HAL_SAI_DisableRxMuteMode'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_DisableRxMuteMode+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_IRQHandler': stm32yyxx_hal_sai.c:(.text.HAL_SAI_IRQHandler+0x0): multiple definition of `HAL_SAI_IRQHandler'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_IRQHandler+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_GetState': stm32yyxx_hal_sai.c:(.text.HAL_SAI_GetState+0x0): multiple definition of `HAL_SAI_GetState'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_GetState+0x0): first defined here c:/users/shensley/appdata/local/arduino15/packages/stmicroelectronics/tools/xpack-arm-none-eabi-gcc/9.3.1-1.3/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\SrcWrapper\HAL\stm32yyxx_hal_sai.c.o: in function `HAL_SAI_GetError': stm32yyxx_hal_sai.c:(.text.HAL_SAI_GetError+0x0): multiple definition of `HAL_SAI_GetError'; C:\Users\shensley\AppData\Local\Temp\arduino_build_432111\libraries\DaisyDuino\utility\stm32h7xx_hal_sai.c.o:stm32h7xx_hal_sai.c:(.text.HAL_SAI_GetError+0x0): first defined here collect2.exe: error: ld returned 1 exit status Using library MIDI_Library at version 5.0.2 in folder: C:\Users\shensley\Documents\Arduino\libraries\MIDI_Library Using library DaisyDuino at version 1.3.0 in folder: C:\Users\shensley\Documents\Arduino\libraries\DaisyDuino Using library Wire at version 1.0 in folder: C:\Users\shensley\AppData\Local\Arduino15\packages\STMicroelectronics\hardware\stm32\2.0.0\libraries\Wire Using library SrcWrapper at version 1.0.1 in folder: C:\Users\shensley\AppData\Local\Arduino15\packages\STMicroelectronics\hardware\stm32\2.0.0\libraries\SrcWrapper exit status 1 Error compiling for board Generic STM32H7 Series. ```

But I haven’t find out how to downgrade to v1.9.
Any hint?