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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-07-30 14:08:16 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-07-30 08:48:02 -0400 |
| commit | 4ce99570292544746d738b0621f83da1d6ce4ddc (patch) | |
| tree | e19f183dc11c932e84aa1539e5648e6f3ea870b9 /doc | |
| parent | 516312598ab1a310d8fa8339694b56090d87c63d (diff) | |
| download | u-boot-imx-4ce99570292544746d738b0621f83da1d6ce4ddc.zip u-boot-imx-4ce99570292544746d738b0621f83da1d6ce4ddc.tar.gz u-boot-imx-4ce99570292544746d738b0621f83da1d6ce4ddc.tar.bz2 | |
include: define CONFIG_SPL and CONFIG_TPL as 1
We are about to switch to Kconfig in the next commit.
But there are something to get done beforehand.
In Kconfig, include/generated/autoconf.h defines boolean
CONFIG macros as 1.
CONFIG_SPL and CONFIG_TPL, if defined, must be set to 1.
Otherwise, when switching to Kconfig, the build log
would be sprinkled with warning messages like this:
warning: "CONFIG_SPL" redefined [enabled by default]
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.SPL | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/README.SPL b/doc/README.SPL index 57a39a4..2b4b0b8 100644 --- a/doc/README.SPL +++ b/doc/README.SPL @@ -40,7 +40,7 @@ COBJS-$(CONFIG_SPL_BUILD) += foo.o The building of SPL images can be with: -#define CONFIG_SPL +#define CONFIG_SPL 1 Because SPL images normally have a different text base, one has to be configured by defining CONFIG_SPL_TEXT_BASE. The linker script has to be |