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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-08-31 15:16:53 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-09-16 12:23:56 -0400 |
| commit | 3b6129702489ef4e327adeeef79ad73da8f6b59d (patch) | |
| tree | 4a43e75d8d2151e3b3f8eef277f0e18adee1a380 /Makefile | |
| parent | 5d9f423ddb2d4739eeee14990f5369508dee5e9d (diff) | |
| download | u-boot-3b6129702489ef4e327adeeef79ad73da8f6b59d.tar.gz u-boot-3b6129702489ef4e327adeeef79ad73da8f6b59d.tar.xz u-boot-3b6129702489ef4e327adeeef79ad73da8f6b59d.zip | |
kbuild: force to define __UBOOT__ in all the C sources
U-Boot has imported various source files from other projects,
mostly Linux.
Something like
#ifdef __UBOOT__
[ modification for U-Boot ]
#else
[ original code ]
#endif
is an often used strategy for clarification of adjusted parts,
that is, easier re-sync in future.
Instead of defining __UBOOT__ in each source file,
passing it from the top Makefile would be easier.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -341,7 +341,7 @@ CHECK = sparse CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \ -Wbitwise -Wno-return-void -D__CHECK_ENDIAN__ $(CF) -KBUILD_CPPFLAGS := -D__KERNEL__ +KBUILD_CPPFLAGS := -D__KERNEL__ -D__UBOOT__ KBUILD_CFLAGS := -Wall -Wstrict-prototypes \ -Wno-format-security \ |