linux-kernel - [PATCH/RFC] kbuild: Create a rule for building device tree overlay objects

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1431431816-24612-1-git-send-email-geert+renesas@glider.be>
Date:	Tue, 12 May 2015 13:56:56 +0200
From:	Geert Uytterhoeven <geert+renesas@...der.be>
To:	Pantelis Antoniou <pantelis.antoniou@...il.com>
Cc:	linux-kbuild@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH/RFC] kbuild: Create a rule for building device tree overlay objects

This allows to handle device tree overlays like plain device trees.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
Questions:
  - Do we want dtso files under arch/<arch>/boot/dts/, too?
  - Do we want to move the dts files outside the kernel repository
    first?

 scripts/Makefile.lib | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 79e86613712f2230..4b14eef1d4b2ce8f 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -292,6 +292,9 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
 $(obj)/%.dtb: $(src)/%.dts FORCE
 	$(call if_changed_dep,dtc)
 
+$(obj)/%.dtbo: $(src)/%.dtso FORCE
+	$(call if_changed_dep,dtc)
+
 dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
 
 # Bzip2
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/