Generating empty elf in openstm32 - system workbench

[Michshelle]

Dear Admin,

Came across the project and tried to implement on stm32f042x6 connected to macos catalina with SystemWorkbench IDE.
However I got below error message during compilation.

Applications/Xcode.app/Contents/Developer/usr/bin/make -f ldscript.mk ROMLEN=32K RAMLEN=6K OUTFILE=build/objfw/script.ld
Building linker script
building bootloader
text data bss dec hex filename
0 0 0 0 0 build/firmware.elf
creating build/firmware.hex
arm-none-eabi-objcopy: error: the input file 'build/firmware.elf' has no sections
make[1]: *** [build/firmware.hex] Error 1
make: *** [stm32f042x6] Error 2

I thought it was due to my minor modification but it was not. I tried those mentioned "tested" board and got the same error message.

Last to mention, I also made modification to the linker script. It is in the last few lines of the ldscript.mk as.
Mine is,

PHONY: all $(OUTFILE)

all: $(OUTFILE)
	$(file >> $<,$(LDSCRIPT))

$(OUTFILE):
	@echo Building linker script
	@echo '/* This file is automatically generated */' > $@

The above is the previous version as the latest version will trigger another error:

file script.Id cannot be found

Hope someone may take a look. Thank you very much.

[Michshelle]

Problem solved.
I wrongly applied a staled toolchain (the ac6-tools). It runs perfect in stm32ide with the latest mcu arm gcc.