On Sat, Sep 25, 2021 at 07:43:15PM -0600, Simon Glass wrote: > At present we must separately test for the host build for many options, > since we force them to be enabled. For example, CONFIG_FIT is always > enabled in the host tools, even if CONFIG_FIT is not enabled by the > board itself. > > It would be more convenient if we could use, for example, > CONFIG_IS_ENABLED(FIT) and get CONFIG_HOST_FIT, when building for the > host. Add support for this. > > With this and the tools_build() function, we should be able to remove all > the #ifdefs currently needed in code that is build by tools and targets. > > This will be even nicer when we move to using CONFIG(xxx) everywhere, > since all the #ifdef and IS_ENABLED/CONFIG_IS_ENABLED stuff will go away. > > Signed-off-by: Simon Glass <s...@chromium.org> > Suggested-by: Rasmus Villemoes <rasmus.villem...@prevas.dk> # b4f73886 > Reviewed-by: Alexandru Gagniuc <mr.nuke...@gmail.com>
The problem here is we don't include <linux/kconfig.h> automatically when building host stuff, I believe. This is why doing this breaks test_mkimage_hashes for me on am335x_evm with: /tmp/.bm-work/am335x_evm/tools/mkimage -D -I dts -O dtb -i /tmp/.bm-work/am335x_evm -f /home/trini/work/u-boot/u-boot/test/py/tests/vboot//hash-images.its /tmp/.bm-work/am335x_evm/test.fit *** stack smashing detected ***: <unknown> terminated -- Tom
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