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rp2040: remove unused linker option 

In binutils 2.36 and above the -nostartfiles option is no longer
ignored. -nostartfiles is actually a gcc option, and so isn't supported
by ld. Earlier versions of binutils however had less error checking, and
thus just ignored the option.

Signed-off-by: Lasse Dalegaard <dalegaard@gmail.com>
This commit is contained in:
Lasse Dalegaard 2021-07-02 20:23:22 +02:00
parent ff5689e9e1
commit bb2f27f928
1 changed files with 1 additions and 1 deletions
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2
src/rp2040/Makefile
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@ -23,7 +23,7 @@ src-$(CONFIG_SERIAL) += rp2040/serial.c generic/serial_irq.c
$(OUT)stage2.o: lib/rp2040/boot_stage2/boot2_w25q080.S $(OUT)stage2.o: lib/rp2040/boot_stage2/boot2_w25q080.S
@echo " Building rp2040 stage2 $@" @echo " Building rp2040 stage2 $@"
$(Q)$(CC) $(CFLAGS) -Ilib/rp2040/boot_stage2 -Ilib/rp2040/boot_stage2/asminclude -DPICO_FLASH_SPI_CLKDIV=2 -c $< -o $(OUT)stage2raw1.o $(Q)$(CC) $(CFLAGS) -Ilib/rp2040/boot_stage2 -Ilib/rp2040/boot_stage2/asminclude -DPICO_FLASH_SPI_CLKDIV=2 -c $< -o $(OUT)stage2raw1.o
$(Q)$(LD) $(OUT)stage2raw1.o -nostartfiles --script=lib/rp2040/boot_stage2/boot_stage2.ld -o $(OUT)stage2raw.o $(Q)$(LD) $(OUT)stage2raw1.o --script=lib/rp2040/boot_stage2/boot_stage2.ld -o $(OUT)stage2raw.o
$(Q)$(OBJCOPY) -O binary $(OUT)stage2raw.o $(OUT)stage2raw.bin $(Q)$(OBJCOPY) -O binary $(OUT)stage2raw.o $(OUT)stage2raw.bin
$(Q)lib/rp2040/boot_stage2/pad_checksum -s 0xffffffff $(OUT)stage2raw.bin $(OUT)stage2.S $(Q)lib/rp2040/boot_stage2/pad_checksum -s 0xffffffff $(OUT)stage2raw.bin $(OUT)stage2.S
$(Q)$(CC) $(CFLAGS) -c $(OUT)stage2.S -o $(OUT)stage2.o $(Q)$(CC) $(CFLAGS) -c $(OUT)stage2.S -o $(OUT)stage2.o