Hi,
I am trying to generate a project using STM32CubeMX v6.11.1 Linux using the NUCLEO-U5A5ZJ-Q project template.
I am happy to use either a Makefile or a CMake based build, but unfortunately both have issues.
If I select a Makefile build, and click Generate, the project is created, but the stdout log of STM32CubeMX provides this warning:
No such linker file: /home/user/STM32Cube/Repository//STM32Cube_FW_U5_V1.5.0//Drivers/CMSIS/Device/ST/STM32U5xx/Source/Templates/gcc/linker/STM32U5a5xx_FLASH.ld
No such linker file: /home/user/STM32Cube/Repository//STM32Cube_FW_U5_V1.5.0//Drivers/CMSIS/Device/ST/STM32U5xx/Source/Templates/gcc/linker/STM32U5a5xx_RAM.ld
If I try to build with make, I see this issue reflected in the build:
arm-none-eabi-gcc build/main.o build/stm32u5xx_it.o build/stm32u5xx_hal_msp.o build/stm32u5xx_nucleo.o build/stm32u5xx_hal_adc.o build/stm32u5xx_hal_adc_ex.o build/stm32u5xx_hal_dma.o build/stm32u5xx_hal_dma_ex.o build/stm32u5xx_hal.o build/stm32u5xx_hal_i2c.o build/stm32u5xx_hal_i2c_ex.o build/stm32u5xx_hal_rcc.o build/stm32u5xx_hal_rcc_ex.o build/stm32u5xx_hal_cortex.o build/stm32u5xx_hal_flash.o build/stm32u5xx_hal_flash_ex.o build/stm32u5xx_hal_gpio.o build/stm32u5xx_hal_exti.o build/stm32u5xx_hal_pwr.o build/stm32u5xx_hal_pwr_ex.o build/stm32u5xx_hal_gtzc.o build/stm32u5xx_hal_icache.o build/stm32u5xx_hal_tim.o build/stm32u5xx_hal_tim_ex.o build/stm32u5xx_hal_pcd.o build/stm32u5xx_hal_pcd_ex.o build/stm32u5xx_ll_usb.o build/stm32u5xx_hal_usart.o build/stm32u5xx_hal_usart_ex.o build/stm32u5xx_hal_uart_ex.o build/stm32u5xx_hal_uart.o build/system_stm32u5xx.o build/sysmem.o build/syscalls.o build/startup_stm32u5a5xx.o -mcpu=cortex-m33 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard -specs=nano.specs -T -lc -lm -lnosys -Wl,-Map=build/adc_capture_prototype.map,--cref -Wl,--gc-sections -o build/adc_capture_prototype.elf
/home/user/bin/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/bin/ld: cannot open linker script file --library=c: No such file or directory
collect2: error: ld returned 1 exit status
make: *** [Makefile:191: build/adc_capture_prototype.elf] Error 1
If I instead select a CMake build, the following warning is shown when I hit Generate:
The log from STM32CubeMX shows a similar fault:
2024-06-23 11:21:01,952 [INFO] ConfigFileManager:1503 - The Die is : DIE481
pathGccArm/home/user/src/efieldprobe/sw/adc_capture_prototype/cmake/gcc-arm-none-eabi.cmake
No such linker file: /home/user/STM32Cube/Repository//STM32Cube_FW_U5_V1.5.0//Drivers/CMSIS/Device/ST/STM32U5xx/Source/Templates/gcc/linker/STM32U5a5xx_FLASH.ld
No such linker file: /home/user/STM32Cube/Repository//STM32Cube_FW_U5_V1.5.0//Drivers/CMSIS/Device/ST/STM32U5xx/Source/Templates/gcc/linker/STM32U5a5xx_RAM.ld
2024-06-23 11:21:02,389 [INFO] ToolchainGenerator:486 - [Project Generator] Problem in the project generation
2024-06-23 11:21:02,389 [ERROR] ToolchainGenerator:487 -
java.lang.StringIndexOutOfBoundsException: begin -1, end 0, length 0
at java.lang.String.checkBoundsBeginEnd(String.java:4606) ~[?:?]
at java.lang.String.substring(String.java:2709) ~[?:?]
at java.lang.String.substring(String.java:2682) ~[?:?]
at generators.CMakeGenerator.generateCMake(CMakeGenerator.java:249) ~[STM32CubeMX:?]
at convertor.Convertor.generateMakefileProject(Convertor.java:2932) ~[STM32CubeMX:?]
at convertor.Convertor.generateCMake(Convertor.java:2809) ~[STM32CubeMX:?]
at convertor.Convertor.generate(Convertor.java:724) ~[STM32CubeMX:?]
at convertor.Convertor.convert(Convertor.java:545) ~[STM32CubeMX:?]
at convertor.Convertor.generate(Convertor.java:381) ~[STM32CubeMX:?]
at com.st.microxplorer.plugins.projectmanager.model.ToolchainGenerator.generate(ToolchainGenerator.java:482) ~[?:?]
at com.st.microxplorer.plugins.projectmanager.engine.ProjectBuilder.createToolChainFolders(ProjectBuilder.java:4957) ~[?:?]
at com.st.microxplorer.plugins.projectmanager.engine.ProjectBuilder.createProject(ProjectBuilder.java:960) ~[?:?]
at com.st.microxplorer.plugins.projectmanager.engine.GenerateProjectThread.run(GenerateProjectThread.java:61) ~[?:?]
2024-06-23 11:21:03,747 [INFO] ConfigFileManager:2923 - mx.scratch is deleted!
2024-06-23 11:21:03,747 [INFO] ProjectBuilder:5002 - Time for Generating toolchain IDE Files: 1852mS.
2024-06-23 11:21:03,747 [ERROR] ProjectBuilder:5008 - Error in Project Generation
2024-06-23 11:21:03,748 [ERROR] ProjectBuilder:985 - Error in Project Generation
It appears that the upstream STM32Cube repository that should contain these files (https://github.com/STMicroelectronics/cmsis_device_u5/tree/3abe881508869a9eb9dff7efab3638528a9332e3/Source/Templates/gcc/linker) does not contain the corresponding linker scripts for this platform. Do you have an estimate when these support will be complete? I have a development board arriving shortly and it would be a shame to not be able to start development because linker scripts are not available.
Thank you for your help.
