From: Masahiro Yamada <masahiroy@kernel.org>
To: linux-kbuild@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, "Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Wedson Almeida Filho" <wedsonaf@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
rust-for-linux@vger.kernel.org,
"Masahiro Yamada" <masahiroy@kernel.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nick Desaulniers" <ndesaulniers@google.com>,
"Nicolas Schier" <nicolas@fjasle.eu>
Subject: [PATCH v2 1/7] kbuild: refactor host*_flags
Date: Sat, 7 Jan 2023 18:18:14 +0900 [thread overview]
Message-ID: <20230107091820.3382134-1-masahiroy@kernel.org> (raw)
Remove _host*_flags.
This will change the -Wp,-MMD,$(depfile) order in the command line
but no functional change is intended.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
Changes in v2:
- New patch
scripts/Makefile.host | 20 ++++++++------------
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git a/scripts/Makefile.host b/scripts/Makefile.host
index da133780b751..dea494ef55d5 100644
--- a/scripts/Makefile.host
+++ b/scripts/Makefile.host
@@ -80,25 +80,21 @@ host-rust := $(addprefix $(obj)/,$(host-rust))
#####
# Handle options to gcc. Support building with separate output directory
-_hostc_flags = $(KBUILD_HOSTCFLAGS) $(HOST_EXTRACFLAGS) \
- $(HOSTCFLAGS_$(target-stem).o)
-_hostcxx_flags = $(KBUILD_HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \
- $(HOSTCXXFLAGS_$(target-stem).o)
-_hostrust_flags = $(KBUILD_HOSTRUSTFLAGS) $(HOST_EXTRARUSTFLAGS) \
- $(HOSTRUSTFLAGS_$(target-stem))
+hostc_flags = $(KBUILD_HOSTCFLAGS) $(HOST_EXTRACFLAGS) \
+ $(HOSTCFLAGS_$(target-stem).o) -Wp,-MMD,$(depfile)
+hostcxx_flags = $(KBUILD_HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \
+ $(HOSTCXXFLAGS_$(target-stem).o) -Wp,-MMD,$(depfile)
+hostrust_flags = $(KBUILD_HOSTRUSTFLAGS) $(HOST_EXTRARUSTFLAGS) \
+ $(HOSTRUSTFLAGS_$(target-stem))
# $(objtree)/$(obj) for including generated headers from checkin source files
ifeq ($(KBUILD_EXTMOD),)
ifdef building_out_of_srctree
-_hostc_flags += -I $(objtree)/$(obj)
-_hostcxx_flags += -I $(objtree)/$(obj)
+hostc_flags += -I $(objtree)/$(obj)
+hostcxx_flags += -I $(objtree)/$(obj)
endif
endif
-hostc_flags = -Wp,-MMD,$(depfile) $(_hostc_flags)
-hostcxx_flags = -Wp,-MMD,$(depfile) $(_hostcxx_flags)
-hostrust_flags = $(_hostrust_flags)
-
#####
# Compile programs on the host
--
2.34.1
next reply other threads:[~2023-01-07 9:18 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-07 9:18 Masahiro Yamada [this message]
2023-01-07 9:18 ` [PATCH v2 2/7] kbuild: specify output names separately for each emission type from rustc Masahiro Yamada
2023-01-07 9:18 ` [PATCH v2 3/7] fixdep: parse Makefile more correctly to handle comments etc Masahiro Yamada
2023-01-07 9:18 ` [PATCH v2 4/7] kbuild: remove sed commands after rustc rules Masahiro Yamada
2023-01-07 9:18 ` [PATCH v2 5/7] fixdep: refactor hash table lookup Masahiro Yamada
2023-01-07 9:18 ` [PATCH v2 6/7] fixdep: avoid parsing the same file over again Masahiro Yamada
2023-01-07 9:18 ` [PATCH v2 7/7] fixdep: do not parse *.rlib, *.rmeta, *.so Masahiro Yamada
2023-01-07 15:12 ` [PATCH v2 1/7] kbuild: refactor host*_flags Miguel Ojeda
2023-01-08 13:06 ` Masahiro Yamada
2023-01-08 14:05 ` Miguel Ojeda
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=20230107091820.3382134-1-masahiroy@kernel.org \
--to=masahiroy@kernel.org \
--cc=alex.gaynor@gmail.com \
--cc=bjorn3_gh@protonmail.com \
--cc=boqun.feng@gmail.com \
--cc=gary@garyguo.net \
--cc=linux-kbuild@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nathan@kernel.org \
--cc=ndesaulniers@google.com \
--cc=nicolas@fjasle.eu \
--cc=ojeda@kernel.org \
--cc=rust-for-linux@vger.kernel.org \
--cc=wedsonaf@gmail.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox