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/linux/arch/powerpc/kernel/
H A D.gitignorediff 1fdfa4c6af0cc1854b017f308af6bece94568bb6 Thu Sep 12 09:40:37 CEST 2019 Masahiro Yamada <yamada.masahiro@socionext.com> powerpc: improve prom_init_check rule

This slightly improves the prom_init_check rule.

[1] Avoid needless check

Currently, prom_init_check.sh is invoked every time you run 'make'
even if you have changed nothing in prom_init.c. With this commit,
the script is re-run only when prom_init.o is recompiled.

[2] Beautify the build log

Currently, the O= build shows the absolute path to the script:

CALL /abs/path/to/source/of/linux/arch/powerpc/kernel/prom_init_check.sh

With this commit, it is always a relative path to the timestamp file:

PROMCHK arch/powerpc/kernel/prom_init_check

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190912074037.13813-1-yamada.masahiro@socionext.com
H A DMakefilediff 1fdfa4c6af0cc1854b017f308af6bece94568bb6 Thu Sep 12 09:40:37 CEST 2019 Masahiro Yamada <yamada.masahiro@socionext.com> powerpc: improve prom_init_check rule

This slightly improves the prom_init_check rule.

[1] Avoid needless check

Currently, prom_init_check.sh is invoked every time you run 'make'
even if you have changed nothing in prom_init.c. With this commit,
the script is re-run only when prom_init.o is recompiled.

[2] Beautify the build log

Currently, the O= build shows the absolute path to the script:

CALL /abs/path/to/source/of/linux/arch/powerpc/kernel/prom_init_check.sh

With this commit, it is always a relative path to the timestamp file:

PROMCHK arch/powerpc/kernel/prom_init_check

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190912074037.13813-1-yamada.masahiro@socionext.com