From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-kbuild@vger.kernel.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
Michal Marek <michal.lkml@markovi.net>,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/4] kbuild: refactor part-of-module
Date: Tue, 11 Dec 2018 21:01:55 +0900 [thread overview]
Message-ID: <1544529716-4917-3-git-send-email-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <1544529716-4917-1-git-send-email-yamada.masahiro@socionext.com>
Use $(foreach ...) to make it shorter.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
scripts/Makefile.build | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index f26ae45..321b5b7 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -94,17 +94,15 @@ endif
# ---------------------------------------------------------------------------
# Default is built-in, unless we know otherwise
+$(foreach x, i lst o s, $(patsubst %.o,%.$(x),$(real-obj-m))): \
+ part-of-module := y
+
modkern_cflags = \
$(if $(part-of-module), \
$(KBUILD_CFLAGS_MODULE) $(CFLAGS_MODULE), \
$(KBUILD_CFLAGS_KERNEL) $(CFLAGS_KERNEL))
quiet_modtag = $(if $(part-of-module),[M], )
-$(real-obj-m) : part-of-module := y
-$(real-obj-m:.o=.i) : part-of-module := y
-$(real-obj-m:.o=.s) : part-of-module := y
-$(real-obj-m:.o=.lst): part-of-module := y
-
quiet_cmd_cc_s_c = CC $(quiet_modtag) $@
cmd_cc_s_c = $(CC) $(c_flags) $(DISABLE_LTO) -fverbose-asm -S -o $@ $<
--
2.7.4
next prev parent reply other threads:[~2018-12-11 12:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-11 12:01 [PATCH 1/4] kbuild: remove redundant quiet_modtag for $(obj-m) Masahiro Yamada
2018-12-11 12:01 ` [PATCH 2/4] kbuild: refactor quiet_modtag Masahiro Yamada
2018-12-11 12:01 ` Masahiro Yamada [this message]
2018-12-11 12:01 ` [PATCH 4/4] kbuild: handle part-of-module correctly for *.ll and *.symtypes Masahiro Yamada
2018-12-16 15:40 ` [PATCH 1/4] kbuild: remove redundant quiet_modtag for $(obj-m) Masahiro Yamada
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