All of lore.kernel.org
 help / color / mirror / Atom feed
From: Nadav Amit <namit@vmware.com>
To: Ingo Molnar <mingo@redhat.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
	Michal Marek <michal.lkml@markovi.net>,
	Thomas Gleixner <tglx@linutronix.de>,
	Borislav Petkov <bp@alien8.de>, "H. Peter Anvin" <hpa@zytor.com>,
	<x86@kernel.org>, <linux-kbuild@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, Nadav Amit <namit@vmware.com>
Subject: [PATCH 2/2] x86: set a dependency on macros.S
Date: Mon, 12 Nov 2018 07:02:15 -0800	[thread overview]
Message-ID: <20181112150215.508-3-namit@vmware.com> (raw)
In-Reply-To: <20181112150215.508-1-namit@vmware.com>

Changes in macros.S should trigger the recompilation of all C files, as
the macros might need to affect their compilation.

Signed-off-by: Nadav Amit <namit@vmware.com>
---
 scripts/Makefile.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index d2213b041408..ffe3e1a01210 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -312,13 +312,13 @@ cmd_undef_syms = echo
 endif
 
 # Built-in and composite module parts
-$(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
+$(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) $(ASM_MACRO_FILE:.s=.S) FORCE
 	$(call cmd,force_checksrc)
 	$(call if_changed_rule,cc_o_c)
 
 # Single-part modules are special since we need to mark them in $(MODVERDIR)
 
-$(single-used-m): $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
+$(single-used-m): $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) $(ASM_MACRO_FILE:.s=.S) FORCE
 	$(call cmd,force_checksrc)
 	$(call if_changed_rule,cc_o_c)
 	@{ echo $(@:.o=.ko); echo $@; \
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Nadav Amit <namit@vmware.com>
To: Ingo Molnar <mingo@redhat.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
	Michal Marek <michal.lkml@markovi.net>,
	Thomas Gleixner <tglx@linutronix.de>,
	Borislav Petkov <bp@alien8.de>, "H. Peter Anvin" <hpa@zytor.com>,
	x86@kernel.org, linux-kbuild@vger.kernel.org,
	linux-kernel@vger.kernel.org, Nadav Amit <namit@vmware.com>
Subject: [PATCH 2/2] x86: set a dependency on macros.S
Date: Mon, 12 Nov 2018 07:02:15 -0800	[thread overview]
Message-ID: <20181112150215.508-3-namit@vmware.com> (raw)
In-Reply-To: <20181112150215.508-1-namit@vmware.com>

Changes in macros.S should trigger the recompilation of all C files, as
the macros might need to affect their compilation.

Signed-off-by: Nadav Amit <namit@vmware.com>
---
 scripts/Makefile.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index d2213b041408..ffe3e1a01210 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -312,13 +312,13 @@ cmd_undef_syms = echo
 endif
 
 # Built-in and composite module parts
-$(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
+$(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) $(ASM_MACRO_FILE:.s=.S) FORCE
 	$(call cmd,force_checksrc)
 	$(call if_changed_rule,cc_o_c)
 
 # Single-part modules are special since we need to mark them in $(MODVERDIR)
 
-$(single-used-m): $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
+$(single-used-m): $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) $(ASM_MACRO_FILE:.s=.S) FORCE
 	$(call cmd,force_checksrc)
 	$(call if_changed_rule,cc_o_c)
 	@{ echo $(@:.o=.ko); echo $@; \
-- 
2.17.1

  parent reply	other threads:[~2018-11-12 22:19 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-12 15:02 [PATCH 0/2] x86: Asm macros fixes Nadav Amit
2018-11-12 15:02 ` Nadav Amit
2018-11-12 15:02 ` [PATCH 1/2] Makefile: Fix distcc compilation with x86 macros Nadav Amit
2018-11-12 15:02   ` Nadav Amit
2018-11-13 11:30   ` Ingo Molnar
2018-11-13 17:55     ` Nadav Amit
2018-11-13 18:34       ` Nadav Amit
2018-11-14  7:29         ` Logan Gunthorpe
2018-11-14 17:46           ` Nadav Amit
2018-11-15  1:19             ` Logan Gunthorpe
2018-11-15  1:57               ` Nadav Amit
2018-11-15  2:00                 ` Logan Gunthorpe
2018-11-28 23:09                 ` Logan Gunthorpe
2018-11-29  0:38                   ` Nadav Amit
2018-11-29  0:49                     ` Logan Gunthorpe
2018-11-29  1:31                       ` Nadav Amit
2018-11-29 16:43                         ` Logan Gunthorpe
2018-12-01  6:29                           ` Nadav Amit
2018-11-12 15:02 ` Nadav Amit [this message]
2018-11-12 15:02   ` [PATCH 2/2] x86: set a dependency on macros.S Nadav Amit
2018-11-13 11:30   ` Ingo Molnar

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=20181112150215.508-3-namit@vmware.com \
    --to=namit@vmware.com \
    --cc=bp@alien8.de \
    --cc=hpa@zytor.com \
    --cc=linux-kbuild@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=michal.lkml@markovi.net \
    --cc=mingo@redhat.com \
    --cc=tglx@linutronix.de \
    --cc=x86@kernel.org \
    --cc=yamada.masahiro@socionext.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.