linux-kernel - [tip:x86/build] x86/build/vdso: Put generated linker scripts to $(obj)/

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Message-ID: <tip-1742ed2088ccc4ade3abd8fe888742dd0f1343f8@git.kernel.org>
Date:   Mon, 14 May 2018 22:40:56 -0700
From:   tip-bot for Masahiro Yamada <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     jdike@...toit.com, linux-kernel@...r.kernel.org,
        luto@...capital.net, tglx@...utronix.de, richard@....at,
        torvalds@...ux-foundation.org, yamada.masahiro@...ionext.com,
        mingo@...nel.org, peterz@...radead.org, hpa@...or.com
Subject: [tip:x86/build] x86/build/vdso: Put generated linker scripts to
 $(obj)/

Commit-ID:  1742ed2088ccc4ade3abd8fe888742dd0f1343f8
Gitweb:     https://git.kernel.org/tip/1742ed2088ccc4ade3abd8fe888742dd0f1343f8
Author:     Masahiro Yamada <yamada.masahiro@...ionext.com>
AuthorDate: Tue, 15 May 2018 11:52:24 +0900
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Tue, 15 May 2018 07:32:42 +0200

x86/build/vdso: Put generated linker scripts to $(obj)/

Let's put generated files to $(obj)/ rather than $(src)/ although
this is just a matter of taste because both are the same.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc: Andy Lutomirski <luto@...capital.net>
Cc: Jeff Dike <jdike@...toit.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Richard Weinberger <richard@....at>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: user-mode-linux-devel@...ts.sourceforge.net
Cc: user-mode-linux-user@...ts.sourceforge.net
Link: http://lkml.kernel.org/r/1526352744-28229-4-git-send-email-yamada.masahiro@socionext.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/entry/vdso/Makefile | 4 ++--
 arch/x86/um/vdso/Makefile    | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/entry/vdso/Makefile b/arch/x86/entry/vdso/Makefile
index 690df4c6b40a..261802b1cc50 100644
--- a/arch/x86/entry/vdso/Makefile
+++ b/arch/x86/entry/vdso/Makefile
@@ -51,7 +51,7 @@ VDSO_LDFLAGS_vdso.lds = -m64 -Wl,-soname=linux-vdso.so.1 \
 			-Wl,-z,max-page-size=4096 -Wl,-z,common-page-size=4096 \
 			$(DISABLE_LTO)
 
-$(obj)/vdso64.so.dbg: $(src)/vdso.lds $(vobjs) FORCE
+$(obj)/vdso64.so.dbg: $(obj)/vdso.lds $(vobjs) FORCE
 	$(call if_changed,vdso)
 
 HOST_EXTRACFLAGS += -I$(srctree)/tools/include -I$(srctree)/include/uapi -I$(srctree)/arch/$(SUBARCH)/include/uapi
@@ -119,7 +119,7 @@ $(obj)/%.so: OBJCOPYFLAGS := -S
 $(obj)/%.so: $(obj)/%.so.dbg
 	$(call if_changed,objcopy)
 
-$(obj)/vdsox32.so.dbg: $(src)/vdsox32.lds $(vobjx32s) FORCE
+$(obj)/vdsox32.so.dbg: $(obj)/vdsox32.lds $(vobjx32s) FORCE
 	$(call if_changed,vdso)
 
 CPPFLAGS_vdso32.lds = $(CPPFLAGS_vdso.lds)
diff --git a/arch/x86/um/vdso/Makefile b/arch/x86/um/vdso/Makefile
index e51d95c9098c..b2d6967262b2 100644
--- a/arch/x86/um/vdso/Makefile
+++ b/arch/x86/um/vdso/Makefile
@@ -30,7 +30,7 @@ VDSO_LDFLAGS_vdso.lds = -m64 -Wl,-soname=linux-vdso.so.1 \
 
 $(obj)/vdso.o: $(src)/vdso.S $(obj)/vdso.so
 
-$(obj)/vdso.so.dbg: $(src)/vdso.lds $(vobjs) FORCE
+$(obj)/vdso.so.dbg: $(obj)/vdso.lds $(vobjs) FORCE
 	$(call if_changed,vdso)
 
 $(obj)/%.so: OBJCOPYFLAGS := -S