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authorMasahiro Yamada <masahiroy@kernel.org>2020-04-17 16:21:37 +0900
committerTom Rini <trini@konsulko.com>2020-04-28 15:44:31 -0400
commitf34d0ad82e51df9dbd5f80bc0f17c3542de2bc0e (patch)
tree4a6a63f161c378285a6a9f73c1398deffff2c595 /configs/mx6ul_14x14_evk_defconfig
parent221c4d982698d9f537237108f779b8174ce24c87 (diff)
kbuild: SPL/TPL: generate separate asm-offsets.h for SPL and TPL
Currently generic-asm-offsets.h and asm-offsets.h are generated based on U-Boot proper config options. The same asm-offsets headers are used for building U-Boot SPL/TPL, which causes potential offset mismatch if U-Boot proper has different config options from U-Boot SPL/TPL. This commit adds: spl/include/generated/(generic-)asm-offsets.h tpl/include/generated/(generic-)asm-offsets.h spl/include/generated/(generic-)asm-offsets.h is generated if CONFIG_SPL=y, and included when building SPL. tpl/include/generated/(generic-)asm-offsets.h is generated if CONFIG_TPL=y, and included when building TPL. They are created before Kbuild descends into SPL/TPL object directories and builds $(obj)/dts/dt-platdata.o because $(obj)/dts/dt-platdata.c includes a bunch of headers. Prepend -I$(obj)/include to $(UBOOTINCLUDE) so (generic-)asm-offsets.h is searched in {spl,tpl}/include/generated/. Requested-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'configs/mx6ul_14x14_evk_defconfig')
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