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From a6faf06c7da9ea06ca23c3a50215860f5d83b3bd Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Thu, 5 Jul 2018 14:43:37 -0700
Subject: [PATCHv2 4/7] treewide: Rename HOSTCXXFLAGS to KBUILD_HOSTCXXFLAGS
To: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Josh Poimboeuf <jpoimboe@redhat.com>
To: Jiri Olsa <jolsa@kernel.org>
Cc: linux-kbuild@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Robin Jarry <robin.jarry@6wind.com>
In preparation for enabling command line CXXFLAGS, re-name HOSTCXXFLAGS to
KBUILD_HOSTCXXFLAGS as the internal use only flags. This should not have any
visible effects.
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
v2: Dropped name change for individual files (still HOSTCXXFLAGS_foo)
---
Makefile | 4 ++--
scripts/Makefile.host | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index 1feec222f3c1..857ccd28dc36 100644
--- a/Makefile
+++ b/Makefile
@@ -361,7 +361,7 @@ HOSTCC = gcc
HOSTCXX = g++
KBUILD_HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \
-fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS)
-HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS)
+KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS)
HOSTLDFLAGS := $(HOST_LFS_LDFLAGS)
HOST_LOADLIBES := $(HOST_LFS_LIBS)
@@ -432,7 +432,7 @@ GCC_PLUGINS_CFLAGS :=
export ARCH SRCARCH CONFIG_SHELL HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE AS LD CC
export CPP AR NM STRIP OBJCOPY OBJDUMP HOSTLDFLAGS HOST_LOADLIBES
export MAKE LEX YACC AWK GENKSYMS INSTALLKERNEL PERL PYTHON PYTHON2 PYTHON3 UTS_MACHINE
-export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
+export HOSTCXX KBUILD_HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
export KBUILD_CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
export KBUILD_CFLAGS CFLAGS_KERNEL CFLAGS_MODULE
diff --git a/scripts/Makefile.host b/scripts/Makefile.host
index 09f00dae21fe..455d85aa1d37 100644
--- a/scripts/Makefile.host
+++ b/scripts/Makefile.host
@@ -64,7 +64,7 @@ host-cxxshobjs := $(addprefix $(obj)/,$(host-cxxshobjs))
_hostc_flags = $(KBUILD_HOSTCFLAGS) $(HOST_EXTRACFLAGS) \
$(HOSTCFLAGS_$(basetarget).o)
-_hostcxx_flags = $(HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \
+_hostcxx_flags = $(KBUILD_HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \
$(HOSTCXXFLAGS_$(basetarget).o)
ifeq ($(KBUILD_SRC),)
--
2.17.1
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