[S] Change in coreboot[main]: payloads/LinuxBoot: Build x86_64 with host toolchain

[Elyes Haouas (Code Review)]

Attention is currently required from: Maximilian Brune.

Elyes Haouas has posted comments on this change by Maximilian Brune. ( https://review.coreboot.org/c/coreboot/+/83990?usp=email )

Change subject: payloads/LinuxBoot: Build x86_64 with host toolchain
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Patch Set 4:

(1 comment)

File payloads/external/Makefile.mk:

https://review.coreboot.org/c/coreboot/+/83990/comment/bc200a3a_43983acc?usp... :
PS4, Line 393: ifeq ($(CONFIG_LINUXBOOT_CROSS_COMPILE),y)
             : ifeq ($(CONFIG_LINUXBOOT_CROSS_COMPILE_PATH),"")
             :     # use coreboots cross toolchain
             :     CONFIG_LINUXBOOT_CROSS_COMPILE_PATH=$(CROSS_COMPILE_$(LINUXBOOT_CROSS_COMPILE_ARCH-y))
             : endif # CONFIG_LINUXBOOT_CROSS_COMPILE_PATH
             : else  # CONFIG_LINUXBOOT_CROSS_COMPILE
             :     $(warning "Using host toolchain to build Linuxboot")
             : endif # CONFIG_LINUXBOOT_CROSS_COMPIL
shouldn't be :?
```suggestion
ifeq ($(CONFIG_LINUXBOOT_CROSS_COMPILE),y)
ifeq ($(CONFIG_LINUXBOOT_CROSS_COMPILE_PATH),"")
    # use coreboots cross toolchain
    CONFIG_LINUXBOOT_CROSS_COMPILE_PATH=$(CROSS_COMPILE_$(LINUXBOOT_CROSS_COMPILE_ARCH-y))
else  # CONFIG_LINUXBOOT_CROSS_COMPILE_PATH
    $(warning "Using host toolchain to build Linuxboot")
endif # CONFIG_LINUXBOOT_CROSS_COMPILE_PATH
endif # CONFIG_LINUXBOOT_CROSS_COMPILE
```