Makefile: Correct the rule removing old of-platdata files

This makes use of makefile variables that don't exist anymore. Fix it and
also remove the object files in that directory.

Also add FORCE as a dependency as required by the if_changed macro.

Fixes 354d232463 ("Makefile: Remove old of-platdata files before regenerating")
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2022-08-03 12:08:29 -06:00 committed by Tom Rini
parent 2349ecffec
commit c252fa5cdb

View file

@ -358,13 +358,14 @@ $(obj)/dts/dt-%.o: $(obj)/dts/dt-%.c $(platdata-hdr)
$(call if_changed,plat)
# Don't use dts_dir here, since it forces running this expensive rule every time
$(platdata-hdr) $(u-boot-spl-platdata_c) &: $(obj)/$(SPL_BIN).dtb
$(platdata-hdr) $(u-boot-spl-platdata_c) &: $(obj)/$(SPL_BIN).dtb FORCE
@[ -d $(obj)/dts ] || mkdir -p $(obj)/dts
@# Remove old files since which ones we generate depends on the setting
@# of OF_PLATDATA_INST and this might change between builds. Leaving old
@# ones around is confusing and it is possible that switching the
@# setting again will use the old one instead of regenerating it.
@rm -f $(u-boot-spl-all-platdata_c) $(u-boot-spl-all-platdata)
@rm -f $(u-boot-spl-old-platdata_c) $(u-boot-spl-platdata_c) \
$(u-boot-spl-old-platdata)
$(call if_changed,dtoc)
ifneq ($(CONFIG_ARCH_EXYNOS)$(CONFIG_ARCH_S5PC1XX),)