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-rw-r--r--arch/mips/Makefile2
-rw-r--r--arch/mips/kernel/Makefile2
-rw-r--r--arch/x86/Makefile2
-rw-r--r--scripts/Kbuild.include12
-rw-r--r--scripts/gcc-version.sh6
-rw-r--r--scripts/gcc-x86_32-has-stack-protector.sh2
-rw-r--r--scripts/gcc-x86_64-has-stack-protector.sh2
-rwxr-xr-xscripts/kconfig/check.sh2
-rw-r--r--scripts/kconfig/lxdialog/check-lxdialog.sh2
-rw-r--r--tools/perf/Makefile2
-rw-r--r--tools/power/cpupower/Makefile2
11 files changed, 18 insertions, 18 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 764e37a9dbb3..654b1ad39f05 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -225,7 +225,7 @@ KBUILD_CPPFLAGS += -DDATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)
225LDFLAGS += -m $(ld-emul) 225LDFLAGS += -m $(ld-emul)
226 226
227ifdef CONFIG_MIPS 227ifdef CONFIG_MIPS
228CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -xc /dev/null | \ 228CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \
229 egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \ 229 egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \
230 sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/") 230 sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/")
231ifdef CONFIG_64BIT 231ifdef CONFIG_64BIT
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index fdaf65e1a99d..c6136cb4cd40 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -104,7 +104,7 @@ obj-$(CONFIG_MIPS_MACHINE) += mips_machine.o
104 104
105obj-$(CONFIG_OF) += prom.o 105obj-$(CONFIG_OF) += prom.o
106 106
107CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi) 107CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/null -x c /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi)
108 108
109obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT) += 8250-platform.o 109obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT) += 8250-platform.o
110 110
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index b0c5276861ec..cb8ac935df82 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -88,7 +88,7 @@ endif
88ifdef CONFIG_X86_X32 88ifdef CONFIG_X86_X32
89 x32_ld_ok := $(call try-run,\ 89 x32_ld_ok := $(call try-run,\
90 /bin/echo -e '1: .quad 1b' | \ 90 /bin/echo -e '1: .quad 1b' | \
91 $(CC) $(KBUILD_AFLAGS) -c -xassembler -o "$$TMP" - && \ 91 $(CC) $(KBUILD_AFLAGS) -c -x assembler -o "$$TMP" - && \
92 $(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMPO" && \ 92 $(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMPO" && \
93 $(LD) -m elf32_x86_64 "$$TMPO" -o "$$TMP",y,n) 93 $(LD) -m elf32_x86_64 "$$TMPO" -o "$$TMP",y,n)
94 ifeq ($(x32_ld_ok),y) 94 ifeq ($(x32_ld_ok),y)
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 6a3ee981931d..8bb8d3a9f01c 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -98,24 +98,24 @@ try-run = $(shell set -e; \
98# Usage: cflags-y += $(call as-option,-Wa$(comma)-isa=foo,) 98# Usage: cflags-y += $(call as-option,-Wa$(comma)-isa=foo,)
99 99
100as-option = $(call try-run,\ 100as-option = $(call try-run,\
101 $(CC) $(KBUILD_CFLAGS) $(1) -c -xassembler /dev/null -o "$$TMP",$(1),$(2)) 101 $(CC) $(KBUILD_CFLAGS) $(1) -c -x assembler /dev/null -o "$$TMP",$(1),$(2))
102 102
103# as-instr 103# as-instr
104# Usage: cflags-y += $(call as-instr,instr,option1,option2) 104# Usage: cflags-y += $(call as-instr,instr,option1,option2)
105 105
106as-instr = $(call try-run,\ 106as-instr = $(call try-run,\
107 printf "%b\n" "$(1)" | $(CC) $(KBUILD_AFLAGS) -c -xassembler -o "$$TMP" -,$(2),$(3)) 107 printf "%b\n" "$(1)" | $(CC) $(KBUILD_AFLAGS) -c -x assembler -o "$$TMP" -,$(2),$(3))
108 108
109# cc-option 109# cc-option
110# Usage: cflags-y += $(call cc-option,-march=winchip-c6,-march=i586) 110# Usage: cflags-y += $(call cc-option,-march=winchip-c6,-march=i586)
111 111
112cc-option = $(call try-run,\ 112cc-option = $(call try-run,\
113 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -xc /dev/null -o "$$TMP",$(1),$(2)) 113 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2))
114 114
115# cc-option-yn 115# cc-option-yn
116# Usage: flag := $(call cc-option-yn,-march=winchip-c6) 116# Usage: flag := $(call cc-option-yn,-march=winchip-c6)
117cc-option-yn = $(call try-run,\ 117cc-option-yn = $(call try-run,\
118 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -xc /dev/null -o "$$TMP",y,n) 118 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",y,n)
119 119
120# cc-option-align 120# cc-option-align
121# Prefix align with either -falign or -malign 121# Prefix align with either -falign or -malign
@@ -125,7 +125,7 @@ cc-option-align = $(subst -functions=0,,\
125# cc-disable-warning 125# cc-disable-warning
126# Usage: cflags-y += $(call cc-disable-warning,unused-but-set-variable) 126# Usage: cflags-y += $(call cc-disable-warning,unused-but-set-variable)
127cc-disable-warning = $(call try-run,\ 127cc-disable-warning = $(call try-run,\
128 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -xc /dev/null -o "$$TMP",-Wno-$(strip $(1))) 128 $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1)))
129 129
130# cc-version 130# cc-version
131# Usage gcc-ver := $(call cc-version) 131# Usage gcc-ver := $(call cc-version)
@@ -143,7 +143,7 @@ cc-ifversion = $(shell [ $(call cc-version, $(CC)) $(1) $(2) ] && echo $(3))
143# cc-ldoption 143# cc-ldoption
144# Usage: ldflags += $(call cc-ldoption, -Wl$(comma)--hash-style=both) 144# Usage: ldflags += $(call cc-ldoption, -Wl$(comma)--hash-style=both)
145cc-ldoption = $(call try-run,\ 145cc-ldoption = $(call try-run,\
146 $(CC) $(1) -nostdlib -xc /dev/null -o "$$TMP",$(1),$(2)) 146 $(CC) $(1) -nostdlib -x c /dev/null -o "$$TMP",$(1),$(2))
147 147
148# ld-option 148# ld-option
149# Usage: LDFLAGS += $(call ld-option, -X) 149# Usage: LDFLAGS += $(call ld-option, -X)
diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh
index debecb5561c4..7f2126df91f2 100644
--- a/scripts/gcc-version.sh
+++ b/scripts/gcc-version.sh
@@ -22,10 +22,10 @@ if [ ${#compiler} -eq 0 ]; then
22 exit 1 22 exit 1
23fi 23fi
24 24
25MAJOR=$(echo __GNUC__ | $compiler -E -xc - | tail -n 1) 25MAJOR=$(echo __GNUC__ | $compiler -E -x c - | tail -n 1)
26MINOR=$(echo __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1) 26MINOR=$(echo __GNUC_MINOR__ | $compiler -E -x c - | tail -n 1)
27if [ "x$with_patchlevel" != "x" ] ; then 27if [ "x$with_patchlevel" != "x" ] ; then
28 PATCHLEVEL=$(echo __GNUC_PATCHLEVEL__ | $compiler -E -xc - | tail -n 1) 28 PATCHLEVEL=$(echo __GNUC_PATCHLEVEL__ | $compiler -E -x c - | tail -n 1)
29 printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL 29 printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL
30else 30else
31 printf "%02d%02d\\n" $MAJOR $MINOR 31 printf "%02d%02d\\n" $MAJOR $MINOR
diff --git a/scripts/gcc-x86_32-has-stack-protector.sh b/scripts/gcc-x86_32-has-stack-protector.sh
index 29493dc4528d..12dbd0b11ea4 100644
--- a/scripts/gcc-x86_32-has-stack-protector.sh
+++ b/scripts/gcc-x86_32-has-stack-protector.sh
@@ -1,6 +1,6 @@
1#!/bin/sh 1#!/bin/sh
2 2
3echo "int foo(void) { char X[200]; return 3; }" | $* -S -xc -c -O0 -fstack-protector - -o - 2> /dev/null | grep -q "%gs" 3echo "int foo(void) { char X[200]; return 3; }" | $* -S -x c -c -O0 -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
4if [ "$?" -eq "0" ] ; then 4if [ "$?" -eq "0" ] ; then
5 echo y 5 echo y
6else 6else
diff --git a/scripts/gcc-x86_64-has-stack-protector.sh b/scripts/gcc-x86_64-has-stack-protector.sh
index afaec618b395..973e8c141567 100644
--- a/scripts/gcc-x86_64-has-stack-protector.sh
+++ b/scripts/gcc-x86_64-has-stack-protector.sh
@@ -1,6 +1,6 @@
1#!/bin/sh 1#!/bin/sh
2 2
3echo "int foo(void) { char X[200]; return 3; }" | $* -S -xc -c -O0 -mcmodel=kernel -fstack-protector - -o - 2> /dev/null | grep -q "%gs" 3echo "int foo(void) { char X[200]; return 3; }" | $* -S -x c -c -O0 -mcmodel=kernel -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
4if [ "$?" -eq "0" ] ; then 4if [ "$?" -eq "0" ] ; then
5 echo y 5 echo y
6else 6else
diff --git a/scripts/kconfig/check.sh b/scripts/kconfig/check.sh
index fa59cbf9d62c..854d9c7c675c 100755
--- a/scripts/kconfig/check.sh
+++ b/scripts/kconfig/check.sh
@@ -1,6 +1,6 @@
1#!/bin/sh 1#!/bin/sh
2# Needed for systems without gettext 2# Needed for systems without gettext
3$* -xc -o /dev/null - > /dev/null 2>&1 << EOF 3$* -x c -o /dev/null - > /dev/null 2>&1 << EOF
4#include <libintl.h> 4#include <libintl.h>
5int main() 5int main()
6{ 6{
diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
index e3b12c010417..c8e8a7154753 100644
--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
+++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
@@ -38,7 +38,7 @@ trap "rm -f $tmp" 0 1 2 3 15
38 38
39# Check if we can link to ncurses 39# Check if we can link to ncurses
40check() { 40check() {
41 $cc -xc - -o $tmp 2>/dev/null <<'EOF' 41 $cc -x c - -o $tmp 2>/dev/null <<'EOF'
42#include CURSES_LOC 42#include CURSES_LOC
43main() {} 43main() {}
44EOF 44EOF
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 77f124fe57ad..d9776568e8cd 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -62,7 +62,7 @@ ifeq ($(ARCH),x86_64)
62 ARCH := x86 62 ARCH := x86
63 IS_X86_64 := 0 63 IS_X86_64 := 0
64 ifeq (, $(findstring m32,$(EXTRA_CFLAGS))) 64 ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
65 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1) 65 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
66 endif 66 endif
67 ifeq (${IS_X86_64}, 1) 67 ifeq (${IS_X86_64}, 1)
68 RAW_ARCH := x86_64 68 RAW_ARCH := x86_64
diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile
index a93e06cfcc2a..cf397bd26d0c 100644
--- a/tools/power/cpupower/Makefile
+++ b/tools/power/cpupower/Makefile
@@ -111,7 +111,7 @@ GMO_FILES = ${shell for HLANG in ${LANGUAGES}; do echo $(OUTPUT)po/$$HLANG.gmo;
111export CROSS CC AR STRIP RANLIB CFLAGS LDFLAGS LIB_OBJS 111export CROSS CC AR STRIP RANLIB CFLAGS LDFLAGS LIB_OBJS
112 112
113# check if compiler option is supported 113# check if compiler option is supported
114cc-supports = ${shell if $(CC) ${1} -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; fi;} 114cc-supports = ${shell if $(CC) ${1} -S -o /dev/null -x c /dev/null > /dev/null 2>&1; then echo "$(1)"; fi;}
115 115
116# use '-Os' optimization if available, else use -O2 116# use '-Os' optimization if available, else use -O2
117OPTIMIZATION := $(call cc-supports,-Os,-O2) 117OPTIMIZATION := $(call cc-supports,-Os,-O2)