From 24507871c3c6ae4f6b460b016da7ff434cd34149 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 9 Jan 2024 21:07:34 +0900 Subject: kbuild: create a list of all built DTB files It is useful to have a list of all *.dtb and *.dtbo files generated from the current build. With this commit, 'make dtbs' creates arch/*/boot/dts/dtbs-list, which lists the dtb(o) files created in the current build. It maintains the order of the dtb-y additions in Makefiles although the order is not important for DTBs. It is a (good) side effect through the reuse of the modules.order rule. Please note this list only includes the files directly added to dtb-y. For example, consider this case: foo-dtbs := foo_base.dtb foo_overlay.dtbo dtb-y := foo.dtb In this example, the list will include foo.dtb, but not foo_base.dtb or foo_overlay.dtbo. Signed-off-by: Masahiro Yamada --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 41fa8a2565f5..f5755b81591b 100644 --- a/Makefile +++ b/Makefile @@ -1393,7 +1393,7 @@ ifneq ($(dtstree),) PHONY += dtbs dtbs_prepare dtbs_install dtbs_check dtbs: dtbs_prepare - $(Q)$(MAKE) $(build)=$(dtstree) + $(Q)$(MAKE) $(build)=$(dtstree) need-dtbslist=1 # include/config/kernel.release is actually needed when installing DTBs because # INSTALL_DTBS_PATH contains $(KERNELRELEASE). However, we do not want to make @@ -1932,7 +1932,7 @@ clean: $(clean-dirs) -o -name '*.ko.*' \ -o -name '*.dtb' -o -name '*.dtbo' \ -o -name '*.dtb.S' -o -name '*.dtbo.S' \ - -o -name '*.dt.yaml' \ + -o -name '*.dt.yaml' -o -name 'dtbs-list' \ -o -name '*.dwo' -o -name '*.lst' \ -o -name '*.su' -o -name '*.mod' \ -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \ -- cgit v1.2.3