[mirror_ubuntu-focal-kernel.git] / scripts / kconfig / Makefile

# ===========================================================================
# Kernel configuration targets
# These targets are used from top-level makefile

PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config

xconfig: $(obj)/qconf
	$< arch/$(ARCH)/Kconfig

gconfig: $(obj)/gconf
	$< arch/$(ARCH)/Kconfig

menuconfig: $(obj)/mconf
	$< arch/$(ARCH)/Kconfig

config: $(obj)/conf
	$< arch/$(ARCH)/Kconfig

oldconfig: $(obj)/conf
	$< -o arch/$(ARCH)/Kconfig

silentoldconfig: $(obj)/conf
	$< -s arch/$(ARCH)/Kconfig

update-po-config: $(obj)/kxgettext
	xgettext --default-domain=linux \
          --add-comments --keyword=_ --keyword=N_ \
          --files-from=scripts/kconfig/POTFILES.in \
          --output scripts/kconfig/config.pot
	$(Q)ln -fs Kconfig_i386 arch/um/Kconfig_arch
	$(Q)for i in `ls arch/`; \
	do \
	  scripts/kconfig/kxgettext arch/$$i/Kconfig \
	    | msguniq -o scripts/kconfig/linux_$${i}.pot; \
	done
	$(Q)msgcat scripts/kconfig/config.pot \
	  `find scripts/kconfig/ -type f -name linux_*.pot` \
	  --output scripts/kconfig/linux_raw.pot
	$(Q)msguniq --sort-by-file scripts/kconfig/linux_raw.pot \
	    --output scripts/kconfig/linux.pot
	$(Q)rm -f arch/um/Kconfig_arch
	$(Q)rm -f scripts/kconfig/linux_*.pot scripts/kconfig/config.pot

PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig

randconfig: $(obj)/conf
	$< -r arch/$(ARCH)/Kconfig

allyesconfig: $(obj)/conf
	$< -y arch/$(ARCH)/Kconfig

allnoconfig: $(obj)/conf
	$< -n arch/$(ARCH)/Kconfig

allmodconfig: $(obj)/conf
	$< -m arch/$(ARCH)/Kconfig

defconfig: $(obj)/conf
ifeq ($(KBUILD_DEFCONFIG),)
	$< -d arch/$(ARCH)/Kconfig
else
	@echo *** Default configuration is based on '$(KBUILD_DEFCONFIG)'
	$(Q)$< -D arch/$(ARCH)/configs/$(KBUILD_DEFCONFIG) arch/$(ARCH)/Kconfig
endif

%_defconfig: $(obj)/conf
	$(Q)$< -D arch/$(ARCH)/configs/$@ arch/$(ARCH)/Kconfig

# Help text used by make help
help:
	@echo  '  config	  - Update current config utilising a line-oriented program'
	@echo  '  menuconfig	  - Update current config utilising a menu based program'
	@echo  '  xconfig	  - Update current config utilising a QT based front-end'
	@echo  '  gconfig	  - Update current config utilising a GTK based front-end'
	@echo  '  oldconfig	  - Update current config utilising a provided .config as base'
	@echo  '  silentoldconfig - Same as oldconfig, but quietly'
	@echo  '  randconfig	  - New config with random answer to all options'
	@echo  '  defconfig	  - New config with default answer to all options'
	@echo  '  allmodconfig	  - New config selecting modules when possible'
	@echo  '  allyesconfig	  - New config where all options are accepted with yes'
	@echo  '  allnoconfig	  - New config where all options are answered with no'

# lxdialog stuff
check-lxdialog  := $(srctree)/$(src)/lxdialog/check-lxdialog.sh

# Use reursively expanded variables so we do not call gcc unless
# we really need to do so. (Do not call gcc as part of make mrproper)
HOST_EXTRACFLAGS = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
HOST_LOADLIBES   = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))

HOST_EXTRACFLAGS += -DLOCALE

PHONY += $(obj)/dochecklxdialog
$(obj)/dochecklxdialog:
	$(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_LOADLIBES)

always := dochecklxdialog


# ===========================================================================
# Shared Makefile for the various kconfig executables:
# conf:	  Used for defconfig, oldconfig and related targets
# mconf:  Used for the mconfig target.
#         Utilizes the lxdialog package
# qconf:  Used for the xconfig target
#         Based on QT which needs to be installed to compile it
# gconf:  Used for the gconfig target
#         Based on GTK which needs to be installed to compile it
# object files used by all kconfig flavours

lxdialog := lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o
lxdialog += lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o

conf-objs	:= conf.o  zconf.tab.o
mconf-objs	:= mconf.o zconf.tab.o $(lxdialog)
kxgettext-objs	:= kxgettext.o zconf.tab.o

hostprogs-y := conf qconf gconf kxgettext

ifeq ($(MAKECMDGOALS),menuconfig)
	hostprogs-y += mconf
endif

ifeq ($(MAKECMDGOALS),xconfig)
	qconf-target := 1
endif
ifeq ($(MAKECMDGOALS),gconfig)
	gconf-target := 1
endif


ifeq ($(qconf-target),1)
qconf-cxxobjs	:= qconf.o
qconf-objs	:= kconfig_load.o zconf.tab.o
endif

ifeq ($(gconf-target),1)
gconf-objs	:= gconf.o kconfig_load.o zconf.tab.o
endif

clean-files	:= lkc_defs.h qconf.moc .tmp_qtcheck \
		   .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c

# Needed for systems without gettext
KBUILD_HAVE_NLS := $(shell \
     if echo "\#include <libintl.h>" | $(HOSTCC) $(HOSTCFLAGS) -E - > /dev/null 2>&1 ; \
     then echo yes ; \
     else echo no ; fi)
ifeq ($(KBUILD_HAVE_NLS),no)
HOSTCFLAGS	+= -DKBUILD_NO_NLS
endif

# generated files seem to need this to find local include files
HOSTCFLAGS_lex.zconf.o	:= -I$(src)
HOSTCFLAGS_zconf.tab.o	:= -I$(src)

HOSTLOADLIBES_qconf	= $(KC_QT_LIBS) -ldl
HOSTCXXFLAGS_qconf.o	= $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK

HOSTLOADLIBES_gconf	= `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0`
HOSTCFLAGS_gconf.o	= `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
                          -D LKC_DIRECT_LINK

$(obj)/qconf.o: $(obj)/.tmp_qtcheck

ifeq ($(qconf-target),1)
$(obj)/.tmp_qtcheck: $(src)/Makefile
-include $(obj)/.tmp_qtcheck

# QT needs some extra effort...
$(obj)/.tmp_qtcheck:
	@set -e; echo "  CHECK   qt"; dir=""; pkg=""; \
	pkg-config --exists qt 2> /dev/null && pkg=qt; \
	pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
	if [ -n "$$pkg" ]; then \
	  cflags="\$$(shell pkg-config $$pkg --cflags)"; \
	  libs="\$$(shell pkg-config $$pkg --libs)"; \
	  moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
	  dir="$$(pkg-config $$pkg --variable=prefix)"; \
	else \
	  for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
	    if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
	  done; \
	  if [ -z "$$dir" ]; then \
	    echo "*"; \
	    echo "* Unable to find the QT installation. Please make sure that"; \
	    echo "* the QT development package is correctly installed and"; \
	    echo "* either install pkg-config or set the QTDIR environment"; \
	    echo "* variable to the correct location."; \
	    echo "*"; \
	    false; \
	  fi; \
	  libpath=$$dir/lib; lib=qt; osdir=""; \
	  $(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
	    osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
	  test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
	  test -f $$libpath/libqt-mt.so && lib=qt-mt; \
	  cflags="-I$$dir/include"; \
	  libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
	  moc="$$dir/bin/moc"; \
	fi; \
	if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
	  echo "*"; \
	  echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
	  echo "*"; \
	  moc="/usr/bin/moc"; \
	fi; \
	echo "KC_QT_CFLAGS=$$cflags" > $@; \
	echo "KC_QT_LIBS=$$libs" >> $@; \
	echo "KC_QT_MOC=$$moc" >> $@
endif

$(obj)/gconf.o: $(obj)/.tmp_gtkcheck

ifeq ($(gconf-target),1)
-include $(obj)/.tmp_gtkcheck

# GTK needs some extra effort, too...
$(obj)/.tmp_gtkcheck:
	@if `pkg-config --exists gtk+-2.0 gmodule-2.0 libglade-2.0`; then		\
		if `pkg-config --atleast-version=2.0.0 gtk+-2.0`; then			\
			touch $@;								\
		else									\
			echo "*"; 							\
			echo "* GTK+ is present but version >= 2.0.0 is required.";	\
			echo "*";							\
			false;								\
		fi									\
	else										\
		echo "*"; 								\
		echo "* Unable to find the GTK+ installation. Please make sure that"; 	\
		echo "* the GTK+ 2.0 development package is correctly installed..."; 	\
		echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; 		\
		echo "*"; 								\
		false;									\
	fi
endif

$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c

$(obj)/kconfig_load.o: $(obj)/lkc_defs.h

$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h

$(obj)/gconf.o: $(obj)/lkc_defs.h

$(obj)/%.moc: $(src)/%.h
	$(KC_QT_MOC) -i $< -o $@

$(obj)/lkc_defs.h: $(src)/lkc_proto.h
	sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'


###
# The following requires flex/bison/gperf
# By default we use the _shipped versions, uncomment the following line if
# you are modifying the flex/bison src.
# LKC_GENPARSER := 1

ifdef LKC_GENPARSER

$(obj)/zconf.tab.c: $(src)/zconf.y
$(obj)/lex.zconf.c: $(src)/zconf.l
$(obj)/zconf.hash.c: $(src)/zconf.gperf

%.tab.c: %.y
	bison -l -b $* -p $(notdir $*) $<
	cp $@ $@_shipped

lex.%.c: %.l
	flex -L -P$(notdir $*) -o$@ $<
	cp $@ $@_shipped

%.hash.c: %.gperf
	gperf < $< > $@
	cp $@ $@_shipped

endif
Commit	Line	Data
1da177e4 LT	1	# ===========================================================================
	2	# Kernel configuration targets
	3	# These targets are used from top-level makefile
	4
4f193362	5	PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config
1da177e4 LT	6
	7	xconfig: $(obj)/qconf
	8	$< arch/$(ARCH)/Kconfig
	9
	10	gconfig: $(obj)/gconf
	11	$< arch/$(ARCH)/Kconfig
	12
	13	menuconfig: $(obj)/mconf
1da177e4 LT	14	$< arch/$(ARCH)/Kconfig
	15
	16	config: $(obj)/conf
	17	$< arch/$(ARCH)/Kconfig
	18
	19	oldconfig: $(obj)/conf
	20	$< -o arch/$(ARCH)/Kconfig
	21
	22	silentoldconfig: $(obj)/conf
	23	$< -s arch/$(ARCH)/Kconfig
	24
3b9fa093 ACM	25	update-po-config: $(obj)/kxgettext
	26	xgettext --default-domain=linux \
	27	--add-comments --keyword=_ --keyword=N_ \
	28	--files-from=scripts/kconfig/POTFILES.in \
720d6c29 EG	29	--output scripts/kconfig/config.pot
	30	$(Q)ln -fs Kconfig_i386 arch/um/Kconfig_arch
	31	$(Q)for i in `ls arch/`; \
	32	do \
	33	scripts/kconfig/kxgettext arch/$$i/Kconfig \
	34	\| msguniq -o scripts/kconfig/linux_$${i}.pot; \
	35	done
	36	$(Q)msgcat scripts/kconfig/config.pot \
	37	`find scripts/kconfig/ -type f -name linux_*.pot` \
	38	--output scripts/kconfig/linux_raw.pot
	39	$(Q)msguniq --sort-by-file scripts/kconfig/linux_raw.pot \
	40	--output scripts/kconfig/linux.pot
	41	$(Q)rm -f arch/um/Kconfig_arch
	42	$(Q)rm -f scripts/kconfig/linux_*.pot scripts/kconfig/config.pot
3b9fa093	43
4f193362	44	PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig
1da177e4 LT	45
	46	randconfig: $(obj)/conf
	47	$< -r arch/$(ARCH)/Kconfig
	48
	49	allyesconfig: $(obj)/conf
	50	$< -y arch/$(ARCH)/Kconfig
	51
	52	allnoconfig: $(obj)/conf
	53	$< -n arch/$(ARCH)/Kconfig
	54
	55	allmodconfig: $(obj)/conf
	56	$< -m arch/$(ARCH)/Kconfig
	57
	58	defconfig: $(obj)/conf
	59	ifeq ($(KBUILD_DEFCONFIG),)
	60	$< -d arch/$(ARCH)/Kconfig
	61	else
	62	@echo *** Default configuration is based on '$(KBUILD_DEFCONFIG)'
	63	$(Q)$< -D arch/$(ARCH)/configs/$(KBUILD_DEFCONFIG) arch/$(ARCH)/Kconfig
	64	endif
	65
	66	%_defconfig: $(obj)/conf
	67	$(Q)$< -D arch/$(ARCH)/configs/$@ arch/$(ARCH)/Kconfig
	68
	69	# Help text used by make help
	70	help:
	71	@echo ' config - Update current config utilising a line-oriented program'
	72	@echo ' menuconfig - Update current config utilising a menu based program'
	73	@echo ' xconfig - Update current config utilising a QT based front-end'
	74	@echo ' gconfig - Update current config utilising a GTK based front-end'
	75	@echo ' oldconfig - Update current config utilising a provided .config as base'
b32c8268	76	@echo ' silentoldconfig - Same as oldconfig, but quietly'
1da177e4 LT	77	@echo ' randconfig - New config with random answer to all options'
	78	@echo ' defconfig - New config with default answer to all options'
	79	@echo ' allmodconfig - New config selecting modules when possible'
	80	@echo ' allyesconfig - New config where all options are accepted with yes'
e11f0496	81	@echo ' allnoconfig - New config where all options are answered with no'
1da177e4	82
2982de69 SR	83	# lxdialog stuff
	84	check-lxdialog := $(srctree)/$(src)/lxdialog/check-lxdialog.sh
	85
	86	# Use reursively expanded variables so we do not call gcc unless
	87	# we really need to do so. (Do not call gcc as part of make mrproper)
	88	HOST_EXTRACFLAGS = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
	89	HOST_LOADLIBES = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
	90
	91	HOST_EXTRACFLAGS += -DLOCALE
	92
	93	PHONY += $(obj)/dochecklxdialog
	94	$(obj)/dochecklxdialog:
	95	$(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_LOADLIBES)
	96
	97	always := dochecklxdialog
	98
	99
1da177e4 LT	100	# ===========================================================================
	101	# Shared Makefile for the various kconfig executables:
	102	# conf: Used for defconfig, oldconfig and related targets
	103	# mconf: Used for the mconfig target.
	104	# Utilizes the lxdialog package
	105	# qconf: Used for the xconfig target
	106	# Based on QT which needs to be installed to compile it
	107	# gconf: Used for the gconfig target
	108	# Based on GTK which needs to be installed to compile it
	109	# object files used by all kconfig flavours
	110
2982de69 SR	111	lxdialog := lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o
	112	lxdialog += lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o
	113
1da177e4	114	conf-objs := conf.o zconf.tab.o
2982de69	115	mconf-objs := mconf.o zconf.tab.o $(lxdialog)
3b9fa093	116	kxgettext-objs := kxgettext.o zconf.tab.o
1da177e4	117
c29121b7 SR	118	hostprogs-y := conf qconf gconf kxgettext
	119
	120	ifeq ($(MAKECMDGOALS),menuconfig)
	121	hostprogs-y += mconf
	122	endif
	123
1da177e4 LT	124	ifeq ($(MAKECMDGOALS),xconfig)
	125	qconf-target := 1
	126	endif
	127	ifeq ($(MAKECMDGOALS),gconfig)
	128	gconf-target := 1
	129	endif
	130
	131
	132	ifeq ($(qconf-target),1)
	133	qconf-cxxobjs := qconf.o
	134	qconf-objs := kconfig_load.o zconf.tab.o
	135	endif
	136
	137	ifeq ($(gconf-target),1)
	138	gconf-objs := gconf.o kconfig_load.o zconf.tab.o
	139	endif
	140
	141	clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \
7a88488b	142	.tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c
1da177e4	143
70a6a0cb YV	144	# Needed for systems without gettext
70a6a0cb YV	145	KBUILD_HAVE_NLS := $(shell \
4ecc65e4	146	if echo "\#include <libintl.h>" \| $(HOSTCC) $(HOSTCFLAGS) -E - > /dev/null 2>&1 ; \
70a6a0cb YV	147	then echo yes ; \
	148	else echo no ; fi)
	149	ifeq ($(KBUILD_HAVE_NLS),no)
15508d22	150	HOSTCFLAGS += -DKBUILD_NO_NLS
70a6a0cb YV	151	endif
70a6a0cb YV	152
1da177e4 LT	153	# generated files seem to need this to find local include files
	154	HOSTCFLAGS_lex.zconf.o := -I$(src)
	155	HOSTCFLAGS_zconf.tab.o := -I$(src)
	156
b3a5225f RZ	157	HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl
b3a5225f RZ	158	HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
1da177e4	159
37193147 AB	160	HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0`
37193147 AB	161	HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
1da177e4 LT	162	-D LKC_DIRECT_LINK
1da177e4 LT	163
1da177e4 LT	164	$(obj)/qconf.o: $(obj)/.tmp_qtcheck
	165
	166	ifeq ($(qconf-target),1)
b3a5225f	167	$(obj)/.tmp_qtcheck: $(src)/Makefile
1da177e4 LT	168	-include $(obj)/.tmp_qtcheck
	169
	170	# QT needs some extra effort...
	171	$(obj)/.tmp_qtcheck:
b3a5225f RZ	172	@set -e; echo " CHECK qt"; dir=""; pkg=""; \
	173	pkg-config --exists qt 2> /dev/null && pkg=qt; \
	174	pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
	175	if [ -n "$$pkg" ]; then \
	176	cflags="\$$(shell pkg-config $$pkg --cflags)"; \
	177	libs="\$$(shell pkg-config $$pkg --libs)"; \
	178	moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
	179	dir="$$(pkg-config $$pkg --variable=prefix)"; \
ab919c06	180	else \
b3a5225f RZ	181	for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
	182	if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
	183	done; \
	184	if [ -z "$$dir" ]; then \
	185	echo "*"; \
	186	echo "* Unable to find the QT installation. Please make sure that"; \
	187	echo "* the QT development package is correctly installed and"; \
	188	echo "* either install pkg-config or set the QTDIR environment"; \
	189	echo "* variable to the correct location."; \
	190	echo "*"; \
	191	false; \
	192	fi; \
	193	libpath=$$dir/lib; lib=qt; osdir=""; \
	194	$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
	195	osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
	196	test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
	197	test -f $$libpath/libqt-mt.so && lib=qt-mt; \
	198	cflags="-I$$dir/include"; \
	199	libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
	200	moc="$$dir/bin/moc"; \
ab919c06	201	fi; \
b3a5225f	202	if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
1da177e4	203	echo "*"; \
b3a5225f	204	echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
1da177e4	205	echo "*"; \
b3a5225f RZ	206	moc="/usr/bin/moc"; \
	207	fi; \
	208	echo "KC_QT_CFLAGS=$$cflags" > $@; \
	209	echo "KC_QT_LIBS=$$libs" >> $@; \
	210	echo "KC_QT_MOC=$$moc" >> $@
1da177e4 LT	211	endif
	212
	213	$(obj)/gconf.o: $(obj)/.tmp_gtkcheck
	214
	215	ifeq ($(gconf-target),1)
	216	-include $(obj)/.tmp_gtkcheck
	217
	218	# GTK needs some extra effort, too...
	219	$(obj)/.tmp_gtkcheck:
37193147 AB	220	@if `pkg-config --exists gtk+-2.0 gmodule-2.0 libglade-2.0`; then \
37193147 AB	221	if `pkg-config --atleast-version=2.0.0 gtk+-2.0`; then \
1da177e4 LT	222	touch $@; \
	223	else \
	224	echo "*"; \
	225	echo "* GTK+ is present but version >= 2.0.0 is required."; \
	226	echo "*"; \
	227	false; \
	228	fi \
	229	else \
	230	echo "*"; \
	231	echo "* Unable to find the GTK+ installation. Please make sure that"; \
	232	echo "* the GTK+ 2.0 development package is correctly installed..."; \
	233	echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; \
	234	echo "*"; \
	235	false; \
	236	fi
	237	endif
	238
7a88488b	239	$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c
1da177e4 LT	240
	241	$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
	242
	243	$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h
	244
	245	$(obj)/gconf.o: $(obj)/lkc_defs.h
	246
	247	$(obj)/%.moc: $(src)/%.h
b3a5225f	248	$(KC_QT_MOC) -i $< -o $@
1da177e4 LT	249
	250	$(obj)/lkc_defs.h: $(src)/lkc_proto.h
	251	sed < $< > $@ 's/P(\([^,]\),./#define \1 (\*\1_p)/'
	252
	253
	254	###
7a88488b	255	# The following requires flex/bison/gperf
1da177e4 LT	256	# By default we use the _shipped versions, uncomment the following line if
	257	# you are modifying the flex/bison src.
	258	# LKC_GENPARSER := 1
	259
	260	ifdef LKC_GENPARSER
	261
491d7110 RZ	262	$(obj)/zconf.tab.c: $(src)/zconf.y
491d7110 RZ	263	$(obj)/lex.zconf.c: $(src)/zconf.l
7a88488b	264	$(obj)/zconf.hash.c: $(src)/zconf.gperf
1da177e4 LT	265
1da177e4 LT	266	%.tab.c: %.y
491d7110 RZ	267	bison -l -b $* -p $(notdir $*) $<
491d7110 RZ	268	cp $@ $@_shipped
1da177e4 LT	269
1da177e4 LT	270	lex.%.c: %.l
491d7110 RZ	271	flex -L -P$(notdir $*) -o$@ $<
491d7110 RZ	272	cp $@ $@_shipped
1da177e4	273
7a88488b RZ	274	%.hash.c: %.gperf
	275	gperf < $< > $@
	276	cp $@ $@_shipped
	277
1da177e4	278	endif