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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-11-27 21:15:13 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-12-06 21:53:57 +0900 |
| commit | cfe17c9bbe6a673fdafdab179c32b355ed447f66 (patch) | |
| tree | a8829e79271018fedab3f8c4a8e1d5cc02a5903b /Documentation/kbuild/kconfig-language.txt | |
| parent | ae64f9bd1d3621b5e60d7363bc20afb46aede215 (diff) | |
kbuild: move cc-option and cc-disable-warning after incl. arch Makefile
Geert reported commit ae6b289a3789 ("kbuild: Set KBUILD_CFLAGS before
incl. arch Makefile") broke cross-compilation using a cross-compiler
that supports less compiler options than the host compiler.
For example,
cc1: error: unrecognized command line option "-Wno-unused-but-set-variable"
This problem happens on architectures that setup CROSS_COMPILE in their
arch/*/Makefile.
Move the cc-option and cc-disable-warning back to the original position,
but keep the Clang target options untouched.
Fixes: ae6b289a3789 ("kbuild: Set KBUILD_CFLAGS before incl. arch Makefile")
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'Documentation/kbuild/kconfig-language.txt')
0 files changed, 0 insertions, 0 deletions