sunxi/arm64 build broken (was: [PATCH v4 12/27] x86: Makefile: Drop explicit targets built by binman)

Samuel Holland samuel at sholland.org
Fri Aug 7 06:21:06 CEST 2020


On 8/5/20 1:25 PM, Simon Glass wrote:
>>> The last build steps with your patch are:
>>>
>>> cat spl/sunxi-spl.bin u-boot.itb > u-boot-sunxi-with-spl.bin
>>> ./tools/binman/binman  --toolpath ./tools  build -u -d u-boot.dtb -O .
>>> -m --allow-missing -I . -I . -I ./board/sunxi
>>>
>>> The file before binman is ok. After binman u-boot-sunxi-with-spl.bin is
>>> broken.
>>>
>>> Nowhere in the commit message you state that you want to run binman on
>>> sunxi boards.
> 
> BTW the commit does not change this. Sunxi boards were already using binman.

That is only half true. Before this commit, binman was *not* run for sunxi when
CONFIG_ARM64=y. 32-bit boards used binman with u-boot.img, and 64-bit boards
used mksunxi_fit_atf.sh to generate a FIT.

Since converting mksunxi_fit_atf.sh to the binman equivalent is nontrivial (how
do you expect to get environment variables into the device tree?), binman should
be disabled for sunxi with CONFIG_ARM64=y.

A workaround for those affected by this breakage: instead of running `make` with
no goals, run `make u-boot-sunxi-with-spl.bin` or the recently-added `make
inputs` to skip the binman step.

Regards,
Samuel


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