From: Andrew Davis <afd@ti.com>
To: Shawn Guo <shawnguo@kernel.org>, Li Yang <leoyang.li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
Masahiro Yamada <masahiroy@kernel.org>,
Michal Marek <michal.lkml@markovi.net>,
Nick Desaulniers <ndesaulniers@google.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Frank Rowand <frowand.list@gmail.com>,
Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: <devicetree@vger.kernel.org>, <linux-kbuild@vger.kernel.org>,
<linux-renesas-soc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, Andrew Davis <afd@ti.com>
Subject: [PATCH] kbuild: Cleanup DT Overlay intermediate files as appropriate
Date: Mon, 14 Nov 2022 14:59:39 -0600 [thread overview]
Message-ID: <20221114205939.27994-1-afd@ti.com> (raw)
%.dtbo.o and %.dtbo.S files are used to build-in DT Overlay. They should
should not be removed by Make or the kernel will be needlessly rebuilt.
These should be removed by "clean" and ignored by git like other
intermediate files.
Reported-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Andrew Davis <afd@ti.com>
---
.gitignore | 1 +
Makefile | 4 +++-
scripts/Makefile.build | 2 ++
3 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/.gitignore b/.gitignore
index 5da004814678d..3ec73ead6757e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@
*.dtb
*.dtbo
*.dtb.S
+*.dtbo.S
*.dwo
*.elf
*.gcno
diff --git a/Makefile b/Makefile
index 3735d5996c637..0dd7e8d022289 100644
--- a/Makefile
+++ b/Makefile
@@ -2003,7 +2003,9 @@ clean: $(clean-dirs)
@find $(or $(KBUILD_EXTMOD), .) $(RCS_FIND_IGNORE) \
\( -name '*.[aios]' -o -name '*.rsi' -o -name '*.ko' -o -name '.*.cmd' \
-o -name '*.ko.*' \
- -o -name '*.dtb' -o -name '*.dtbo' -o -name '*.dtb.S' -o -name '*.dt.yaml' \
+ -o -name '*.dtb' -o -name '*.dtbo' \
+ -o -name '*.dtb.S' -o -name '*.dtbo.S' \
+ -o -name '*.dt.yaml' \
-o -name '*.dwo' -o -name '*.lst' \
-o -name '*.su' -o -name '*.mod' -o -name '*.usyms' \
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 41f3602fc8de7..3ceab076127b7 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -468,10 +468,12 @@ intermediate_targets = $(foreach sfx, $(2), \
$(filter %$(strip $(1)), $(targets))))
# %.asn1.o <- %.asn1.[ch] <- %.asn1
# %.dtb.o <- %.dtb.S <- %.dtb <- %.dts
+# %.dtbo.o <- %.dtbo.S <- %.dtbo <- %.dtso
# %.lex.o <- %.lex.c <- %.l
# %.tab.o <- %.tab.[ch] <- %.y
targets += $(call intermediate_targets, .asn1.o, .asn1.c .asn1.h) \
$(call intermediate_targets, .dtb.o, .dtb.S .dtb) \
+ $(call intermediate_targets, .dtbo.o, .dtbo.S .dtbo) \
$(call intermediate_targets, .lex.o, .lex.c) \
$(call intermediate_targets, .tab.o, .tab.c .tab.h)
--
2.38.1
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Davis <afd@ti.com>
To: Shawn Guo <shawnguo@kernel.org>, Li Yang <leoyang.li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
Masahiro Yamada <masahiroy@kernel.org>,
Michal Marek <michal.lkml@markovi.net>,
Nick Desaulniers <ndesaulniers@google.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Frank Rowand <frowand.list@gmail.com>,
Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: <devicetree@vger.kernel.org>, <linux-kbuild@vger.kernel.org>,
<linux-renesas-soc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, Andrew Davis <afd@ti.com>
Subject: [PATCH] kbuild: Cleanup DT Overlay intermediate files as appropriate
Date: Mon, 14 Nov 2022 14:59:39 -0600 [thread overview]
Message-ID: <20221114205939.27994-1-afd@ti.com> (raw)
%.dtbo.o and %.dtbo.S files are used to build-in DT Overlay. They should
should not be removed by Make or the kernel will be needlessly rebuilt.
These should be removed by "clean" and ignored by git like other
intermediate files.
Reported-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Andrew Davis <afd@ti.com>
---
.gitignore | 1 +
Makefile | 4 +++-
scripts/Makefile.build | 2 ++
3 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/.gitignore b/.gitignore
index 5da004814678d..3ec73ead6757e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@
*.dtb
*.dtbo
*.dtb.S
+*.dtbo.S
*.dwo
*.elf
*.gcno
diff --git a/Makefile b/Makefile
index 3735d5996c637..0dd7e8d022289 100644
--- a/Makefile
+++ b/Makefile
@@ -2003,7 +2003,9 @@ clean: $(clean-dirs)
@find $(or $(KBUILD_EXTMOD), .) $(RCS_FIND_IGNORE) \
\( -name '*.[aios]' -o -name '*.rsi' -o -name '*.ko' -o -name '.*.cmd' \
-o -name '*.ko.*' \
- -o -name '*.dtb' -o -name '*.dtbo' -o -name '*.dtb.S' -o -name '*.dt.yaml' \
+ -o -name '*.dtb' -o -name '*.dtbo' \
+ -o -name '*.dtb.S' -o -name '*.dtbo.S' \
+ -o -name '*.dt.yaml' \
-o -name '*.dwo' -o -name '*.lst' \
-o -name '*.su' -o -name '*.mod' -o -name '*.usyms' \
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 41f3602fc8de7..3ceab076127b7 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -468,10 +468,12 @@ intermediate_targets = $(foreach sfx, $(2), \
$(filter %$(strip $(1)), $(targets))))
# %.asn1.o <- %.asn1.[ch] <- %.asn1
# %.dtb.o <- %.dtb.S <- %.dtb <- %.dts
+# %.dtbo.o <- %.dtbo.S <- %.dtbo <- %.dtso
# %.lex.o <- %.lex.c <- %.l
# %.tab.o <- %.tab.[ch] <- %.y
targets += $(call intermediate_targets, .asn1.o, .asn1.c .asn1.h) \
$(call intermediate_targets, .dtb.o, .dtb.S .dtb) \
+ $(call intermediate_targets, .dtbo.o, .dtbo.S .dtbo) \
$(call intermediate_targets, .lex.o, .lex.c) \
$(call intermediate_targets, .tab.o, .tab.c .tab.h)
--
2.38.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-11-14 21:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-14 20:59 Andrew Davis [this message]
2022-11-14 20:59 ` [PATCH] kbuild: Cleanup DT Overlay intermediate files as appropriate Andrew Davis
2022-11-15 11:43 ` Andy Shevchenko
2022-11-15 11:43 ` Andy Shevchenko
2022-11-15 12:11 ` Masahiro Yamada
2022-11-15 12:11 ` Masahiro Yamada
2022-11-18 20:46 ` Rob Herring
2022-11-18 20:46 ` Rob Herring
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221114205939.27994-1-afd@ti.com \
--to=afd@ti.com \
--cc=andriy.shevchenko@intel.com \
--cc=devicetree@vger.kernel.org \
--cc=frowand.list@gmail.com \
--cc=geert@linux-m68k.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kbuild@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=masahiroy@kernel.org \
--cc=michal.lkml@markovi.net \
--cc=ndesaulniers@google.com \
--cc=nm@ti.com \
--cc=robh+dt@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=vigneshr@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.