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Diffstat (limited to '0003-treewide-Rename-HOSTCFLAGS-KBUILD_HOSTCFLAGS.patch')
| -rw-r--r-- | 0003-treewide-Rename-HOSTCFLAGS-KBUILD_HOSTCFLAGS.patch | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/0003-treewide-Rename-HOSTCFLAGS-KBUILD_HOSTCFLAGS.patch b/0003-treewide-Rename-HOSTCFLAGS-KBUILD_HOSTCFLAGS.patch new file mode 100644 index 000000000..504be373d --- /dev/null +++ b/0003-treewide-Rename-HOSTCFLAGS-KBUILD_HOSTCFLAGS.patch @@ -0,0 +1,150 @@ +From af0b06e726242516da9df5071e4e058f949f2240 Mon Sep 17 00:00:00 2001 +From: Laura Abbott <labbott@redhat.com> +Date: Thu, 5 Jul 2018 14:39:20 -0700 +Subject: [PATCHv2] treewide: Rename HOSTCFLAGS -> KBUILD_HOSTCFLAGS +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 CFLAGS, re-name HOSTCFLAGS to +KBUILD_HOSTCFLAGS 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 CHOSTFLAGS_foo) +--- + Makefile | 4 ++-- + arch/alpha/boot/Makefile | 2 +- + net/bpfilter/Makefile | 2 +- + samples/bpf/Makefile | 10 +++++----- + scripts/Kbuild.include | 2 +- + scripts/Makefile.host | 2 +- + tools/build/Build.include | 2 +- + tools/objtool/Makefile | 2 +- + 8 files changed, 13 insertions(+), 13 deletions(-) + +diff --git a/Makefile b/Makefile +index 925c55f2524f..1feec222f3c1 100644 +--- a/Makefile ++++ b/Makefile +@@ -359,7 +359,7 @@ HOST_LFS_LIBS := $(shell getconf LFS_LIBS) + + HOSTCC = gcc + HOSTCXX = g++ +-HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \ ++KBUILD_HOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 \ + -fomit-frame-pointer -std=gnu89 $(HOST_LFS_CFLAGS) + HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS) + HOSTLDFLAGS := $(HOST_LFS_LDFLAGS) +@@ -429,7 +429,7 @@ KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds + LDFLAGS := + GCC_PLUGINS_CFLAGS := + +-export ARCH SRCARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC ++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 +diff --git a/arch/alpha/boot/Makefile b/arch/alpha/boot/Makefile +index 0cbe4c59d3ce..dfccf0195306 100644 +--- a/arch/alpha/boot/Makefile ++++ b/arch/alpha/boot/Makefile +@@ -14,7 +14,7 @@ targets := vmlinux.gz vmlinux \ + tools/bootpzh bootloader bootpheader bootpzheader + OBJSTRIP := $(obj)/tools/objstrip + +-HOSTCFLAGS := -Wall -I$(objtree)/usr/include ++KBUILD_HOSTCFLAGS := -Wall -I$(objtree)/usr/include + BOOTCFLAGS += -I$(objtree)/$(obj) -I$(srctree)/$(obj) + + # SRM bootable image. Copy to offset 512 of a partition. +diff --git a/net/bpfilter/Makefile b/net/bpfilter/Makefile +index 39c6980b5d99..70beeb4ad806 100644 +--- a/net/bpfilter/Makefile ++++ b/net/bpfilter/Makefile +@@ -5,7 +5,7 @@ + + hostprogs-y := bpfilter_umh + bpfilter_umh-objs := main.o +-HOSTCFLAGS += -I. -Itools/include/ -Itools/include/uapi ++KBUILD_HOSTCFLAGS += -I. -Itools/include/ -Itools/include/uapi + HOSTCC := $(CC) + + ifeq ($(CONFIG_BPFILTER_UMH), y) +diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile +index 1303af10e54d..494ef04c56cc 100644 +--- a/samples/bpf/Makefile ++++ b/samples/bpf/Makefile +@@ -164,11 +164,11 @@ always += xdpsock_kern.o + always += xdp_fwd_kern.o + always += task_fd_query_kern.o + +-HOSTCFLAGS += -I$(objtree)/usr/include +-HOSTCFLAGS += -I$(srctree)/tools/lib/ +-HOSTCFLAGS += -I$(srctree)/tools/testing/selftests/bpf/ +-HOSTCFLAGS += -I$(srctree)/tools/lib/ -I$(srctree)/tools/include +-HOSTCFLAGS += -I$(srctree)/tools/perf ++KBUILD_HOSTCFLAGS += -I$(objtree)/usr/include ++KBUILD_HOSTCFLAGS += -I$(srctree)/tools/lib/ ++KBUILD_HOSTCFLAGS += -I$(srctree)/tools/testing/selftests/bpf/ ++KBUILD_HOSTCFLAGS += -I$(srctree)/tools/lib/ -I$(srctree)/tools/include ++KBUILD_HOSTCFLAGS += -I$(srctree)/tools/perf + + HOSTCFLAGS_bpf_load.o += -I$(objtree)/usr/include -Wno-unused-variable + HOSTCFLAGS_trace_helpers.o += -I$(srctree)/tools/lib/bpf/ +diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include +index c8156d61678c..827344dfb185 100644 +--- a/scripts/Kbuild.include ++++ b/scripts/Kbuild.include +@@ -126,7 +126,7 @@ cc-option = $(call __cc-option, $(CC),\ + # hostcc-option + # Usage: cflags-y += $(call hostcc-option,-march=winchip-c6,-march=i586) + hostcc-option = $(call __cc-option, $(HOSTCC),\ +- $(HOSTCFLAGS) $(HOST_EXTRACFLAGS),$(1),$(2)) ++ $(KBUILD_HOSTCFLAGS) $(HOST_EXTRACFLAGS),$(1),$(2)) + + # cc-option-yn + # Usage: flag := $(call cc-option-yn,-march=winchip-c6) +diff --git a/scripts/Makefile.host b/scripts/Makefile.host +index aa971cc3f339..09f00dae21fe 100644 +--- a/scripts/Makefile.host ++++ b/scripts/Makefile.host +@@ -62,7 +62,7 @@ host-cxxshobjs := $(addprefix $(obj)/,$(host-cxxshobjs)) + ##### + # Handle options to gcc. Support building with separate output directory + +-_hostc_flags = $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) \ ++_hostc_flags = $(KBUILD_HOSTCFLAGS) $(HOST_EXTRACFLAGS) \ + $(HOSTCFLAGS_$(basetarget).o) + _hostcxx_flags = $(HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \ + $(HOSTCXXFLAGS_$(basetarget).o) +diff --git a/tools/build/Build.include b/tools/build/Build.include +index b5c679cd441c..a75fa0b6ffc0 100644 +--- a/tools/build/Build.include ++++ b/tools/build/Build.include +@@ -98,4 +98,4 @@ cxx_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(CXXFLAGS) -D"BUILD_STR(s)=\#s" $(CXX + ### + ## HOSTCC C flags + +-host_c_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(HOSTCFLAGS) -D"BUILD_STR(s)=\#s" $(HOSTCFLAGS_$(basetarget).o) $(HOSTCFLAGS_$(obj)) ++host_c_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(KBUILD_HOSTCFLAGS) -D"BUILD_STR(s)=\#s" $(HOSTCFLAGS_$(basetarget).o) $(HOSTCFLAGS_$(obj)) +diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile +index f76d9914686a..b5d8c2964b52 100644 +--- a/tools/objtool/Makefile ++++ b/tools/objtool/Makefile +@@ -31,7 +31,7 @@ INCLUDES := -I$(srctree)/tools/include \ + -I$(srctree)/tools/arch/$(HOSTARCH)/include/uapi \ + -I$(srctree)/tools/objtool/arch/$(ARCH)/include + WARNINGS := $(EXTRA_WARNINGS) -Wno-switch-default -Wno-switch-enum -Wno-packed +-CFLAGS += -Werror $(WARNINGS) $(HOSTCFLAGS) -g $(INCLUDES) ++CFLAGS += -Werror $(WARNINGS) $(KBUILD_HOSTCFLAGS) -g $(INCLUDES) + LDFLAGS += -lelf $(LIBSUBCMD) $(HOSTLDFLAGS) + + # Allow old libelf to be used: +-- +2.17.1 + |