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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-02-20 13:47:16 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-02-23 11:14:45 +0100 |
| commit | 3536e3904152210d70ae5ef6cf24c6d572cbf04f (patch) | |
| tree | dff687579fde688d62cff499da1e8387bf850302 /images | |
| parent | f4d7d6589dc68df4f851d3b652c0ad75bd253799 (diff) | |
| download | barebox-3536e3904152210d70ae5ef6cf24c6d572cbf04f.tar.gz | |
ARM: stm32mp: change stm32image extension to .stm32
The .img extension for stm32mp1 images is unfortunate. The format is
deprecated and its header makes it not directly executable and thus not
suitable as-is for use in a FIP image where the BL33 is run from offset 0.
To make existence of the STM32 header evident, rename the extension
from .img to .stm32. As it's still supported by TF-A, have symlinks, so
user build script can use the old names for now.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20220220124736.3052502-5-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'images')
| -rw-r--r-- | images/Makefile.stm32mp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/images/Makefile.stm32mp b/images/Makefile.stm32mp index 558f8c5859..eeb5d9ecf6 100644 --- a/images/Makefile.stm32mp +++ b/images/Makefile.stm32mp @@ -6,16 +6,19 @@ # %.stm32 - convert into STM32MP image # -------------------------------------- -$(obj)/%.stm32: $(obj)/% FORCE +.SECONDEXPANSION: +$(obj)/%.stm32: $(obj)/$$(FILE_$$(@F)) FORCE + $(Q)if [ -z $(FILE_$(@F)) ]; then echo "FILE_$(@F) empty!"; false; fi + @(cd $(obj) && ln -fs $(notdir $@) $(basename $(notdir $@)).img) $(call if_changed,stm32_image) define build_stm32mp_image = $(eval ifeq ($($(strip $(1))), y) pblb-y += $(strip $(2)) - FILE_barebox-$(strip $(3)).img = $(strip $(2)).pblb.stm32 - OPTS_$(strip $(2)).pblb.stm32 = -a 0xc0100000 -e 0xc0100000 -v1 - image-y += barebox-$(strip $(3)).img + FILE_barebox-$(strip $(3)).stm32 = $(strip $(2)).pblb + OPTS_barebox-$(strip $(3)).stm32 = -a 0xc0100000 -e 0xc0100000 -v1 + image-y += barebox-$(strip $(3)).stm32 endif ) endef |