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author | Marc Kleine-Budde <mkl@pengutronix.de> | 2016-07-12 11:02:09 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-02-20 10:30:05 +0100 |
commit | db4260bd2996838ec02528fb9de4c5e0f68dbf38 (patch) | |
tree | 761bf0f50330cf05b7911b747aa7b3bd8585394c /scripts | |
parent | b4457f794e53fc06b85d3854e93e7483375e6fdc (diff) | |
download | barebox-db4260bd2996838ec02528fb9de4c5e0f68dbf38.tar.gz barebox-db4260bd2996838ec02528fb9de4c5e0f68dbf38.tar.xz |
bootm: fit: add option to add DT snipped that contains fit public key
This makes it easier for build systems to include a configurable dts
snippet which holds the public keys for FIT images.
Usage:
Add to your dts:
#ifdef CONFIG_BOOTM_FITIMAGE_PUBKEY
#include CONFIG_BOOTM_FITIMAGE_PUBKEY
#endif
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'scripts')
-rw-r--r-- | scripts/Makefile.lib | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index fbd2f4725b..272b5981e9 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -157,6 +157,12 @@ dtc_cpp_flags = -Wp,-MD,$(depfile).pre -nostdinc \ -I$(srctree)/dts/src/ \ -undef -D__DTS__ +ifdef CONFIG_BOOTM_FITIMAGE_PUBKEY +ifneq ($(CONFIG_BOOTM_FITIMAGE_PUBKEY),"") +dtc_cpp_flags += -DCONFIG_BOOTM_FITIMAGE_PUBKEY=\"$(CONFIG_BOOTM_FITIMAGE_PUBKEY)\" +endif +endif + # Finds the multi-part object the current object will be linked into modname-multi = $(sort $(foreach m,$(multi-used),\ $(if $(filter $(subst $(obj)/,,$*.o), $($(m:.o=-objs)) $($(m:.o=-y))),$(m:.o=)))) |