70a6a0cb92
I made a patch that detects if libintl.h (needed for nls) is present on the host system and if it's not, it nls support is disabled by providing dummies for the used nls functions. This way if there is nls support on the host system the *config targets will build according to Arnaldo Carvalho de Melo's i18n modifications, else it just uses the original English messages. I have also made a bug report at kernel's bugzilla: http://bugzilla.kernel.org/show_bug.cgi?id=5501 And there is a discussion about this problem in Gentoo's bugzilla: http://bugs.gentoo.org/show_bug.cgi?id=99810 Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
238 lines
7.2 KiB
Makefile
238 lines
7.2 KiB
Makefile
# ===========================================================================
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# Kernel configuration targets
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# These targets are used from top-level makefile
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.PHONY: oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config
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xconfig: $(obj)/qconf
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$< arch/$(ARCH)/Kconfig
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gconfig: $(obj)/gconf
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$< arch/$(ARCH)/Kconfig
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menuconfig: $(obj)/mconf
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$(Q)$(MAKE) $(build)=scripts/lxdialog
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$< arch/$(ARCH)/Kconfig
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config: $(obj)/conf
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$< arch/$(ARCH)/Kconfig
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oldconfig: $(obj)/conf
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$< -o arch/$(ARCH)/Kconfig
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silentoldconfig: $(obj)/conf
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$< -s arch/$(ARCH)/Kconfig
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update-po-config: $(obj)/kxgettext
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xgettext --default-domain=linux \
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--add-comments --keyword=_ --keyword=N_ \
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--files-from=scripts/kconfig/POTFILES.in \
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--output scripts/kconfig/config.pot
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$(Q)ln -fs Kconfig_i386 arch/um/Kconfig_arch
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$(Q)for i in `ls arch/`; \
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do \
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scripts/kconfig/kxgettext arch/$$i/Kconfig \
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done
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$(Q)msgcat scripts/kconfig/config.pot \
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`find scripts/kconfig/ -type f -name linux_*.pot` \
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--output scripts/kconfig/linux_raw.pot
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$(Q)msguniq --sort-by-file scripts/kconfig/linux_raw.pot \
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--output scripts/kconfig/linux.pot
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$(Q)rm -f arch/um/Kconfig_arch
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$(Q)rm -f scripts/kconfig/linux_*.pot scripts/kconfig/config.pot
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.PHONY: randconfig allyesconfig allnoconfig allmodconfig defconfig
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randconfig: $(obj)/conf
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$< -r arch/$(ARCH)/Kconfig
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allyesconfig: $(obj)/conf
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$< -y arch/$(ARCH)/Kconfig
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allnoconfig: $(obj)/conf
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$< -n arch/$(ARCH)/Kconfig
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allmodconfig: $(obj)/conf
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$< -m arch/$(ARCH)/Kconfig
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defconfig: $(obj)/conf
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ifeq ($(KBUILD_DEFCONFIG),)
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$< -d arch/$(ARCH)/Kconfig
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else
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@echo *** Default configuration is based on '$(KBUILD_DEFCONFIG)'
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$(Q)$< -D arch/$(ARCH)/configs/$(KBUILD_DEFCONFIG) arch/$(ARCH)/Kconfig
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endif
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%_defconfig: $(obj)/conf
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$(Q)$< -D arch/$(ARCH)/configs/$@ arch/$(ARCH)/Kconfig
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# Help text used by make help
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help:
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@echo ' config - Update current config utilising a line-oriented program'
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@echo ' menuconfig - Update current config utilising a menu based program'
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@echo ' xconfig - Update current config utilising a QT based front-end'
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@echo ' gconfig - Update current config utilising a GTK based front-end'
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@echo ' oldconfig - Update current config utilising a provided .config as base'
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@echo ' randconfig - New config with random answer to all options'
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@echo ' defconfig - New config with default answer to all options'
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@echo ' allmodconfig - New config selecting modules when possible'
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@echo ' allyesconfig - New config where all options are accepted with yes'
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@echo ' allnoconfig - New minimal config'
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# ===========================================================================
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# Shared Makefile for the various kconfig executables:
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# conf: Used for defconfig, oldconfig and related targets
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# mconf: Used for the mconfig target.
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# Utilizes the lxdialog package
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# qconf: Used for the xconfig target
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# Based on QT which needs to be installed to compile it
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# gconf: Used for the gconfig target
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# Based on GTK which needs to be installed to compile it
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# object files used by all kconfig flavours
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hostprogs-y := conf mconf qconf gconf kxgettext
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conf-objs := conf.o zconf.tab.o
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mconf-objs := mconf.o zconf.tab.o
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kxgettext-objs := kxgettext.o zconf.tab.o
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ifeq ($(MAKECMDGOALS),xconfig)
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qconf-target := 1
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endif
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ifeq ($(MAKECMDGOALS),gconfig)
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gconf-target := 1
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endif
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ifeq ($(qconf-target),1)
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qconf-cxxobjs := qconf.o
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qconf-objs := kconfig_load.o zconf.tab.o
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endif
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ifeq ($(gconf-target),1)
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gconf-objs := gconf.o kconfig_load.o zconf.tab.o
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endif
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clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \
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.tmp_gtkcheck zconf.tab.c zconf.tab.h lex.zconf.c
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# Needed for systems without gettext
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KBUILD_HAVE_NLS := $(shell \
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if echo "\#include <libint.h>" | $(HOSTCC) $(HOSTCFLAGS) -E - > /dev/null 2>&1 ; \
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then echo yes ; \
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else echo no ; fi)
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ifeq ($(KBUILD_HAVE_NLS),no)
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HOSTCFLAGS += -DKBUILD_NO_NLS
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endif
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# generated files seem to need this to find local include files
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HOSTCFLAGS_lex.zconf.o := -I$(src)
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HOSTCFLAGS_zconf.tab.o := -I$(src)
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HOSTLOADLIBES_qconf = -L$(QTLIBPATH) -Wl,-rpath,$(QTLIBPATH) -l$(QTLIB) -ldl
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HOSTCXXFLAGS_qconf.o = -I$(QTDIR)/include -D LKC_DIRECT_LINK
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HOSTLOADLIBES_gconf = `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --libs`
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HOSTCFLAGS_gconf.o = `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --cflags` \
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-D LKC_DIRECT_LINK
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$(obj)/conf.o $(obj)/mconf.o $(obj)/qconf.o $(obj)/gconf.o $(obj)/kxgettext: $(obj)/zconf.tab.h
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$(obj)/zconf.tab.h: $(src)/zconf.tab.h_shipped
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$(obj)/zconf.tab.c: $(src)/zconf.tab.c_shipped
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$(obj)/lex.zconf.c: $(src)/lex.zconf.c_shipped
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$(obj)/qconf.o: $(obj)/.tmp_qtcheck
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ifeq ($(qconf-target),1)
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MOC = $(QTDIR)/bin/moc
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QTLIBPATH = $(QTDIR)/lib
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-include $(obj)/.tmp_qtcheck
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# QT needs some extra effort...
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$(obj)/.tmp_qtcheck:
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@set -e; for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
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if [ -f $$d/include/qconfig.h ]; then DIR=$$d; break; fi; \
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done; \
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if [ -z "$$DIR" ]; then \
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echo "*"; \
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echo "* Unable to find the QT installation. Please make sure that the"; \
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echo "* QT development package is correctly installed and the QTDIR"; \
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echo "* environment variable is set to the correct location."; \
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echo "*"; \
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false; \
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fi; \
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LIBPATH=$$DIR/lib; LIB=qt; \
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$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
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LIBPATH=$$DIR/lib/$$($(HOSTCXX) -print-multi-os-directory); \
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if [ -f $$LIBPATH/libqt-mt.so ]; then LIB=qt-mt; fi; \
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echo "QTDIR=$$DIR" > $@; echo "QTLIBPATH=$$LIBPATH" >> $@; \
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echo "QTLIB=$$LIB" >> $@; \
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if [ ! -x $$DIR/bin/moc -a -x /usr/bin/moc ]; then \
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echo "*"; \
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echo "* Unable to find $$DIR/bin/moc, using /usr/bin/moc instead."; \
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echo "*"; \
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echo "MOC=/usr/bin/moc" >> $@; \
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fi
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endif
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$(obj)/gconf.o: $(obj)/.tmp_gtkcheck
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ifeq ($(gconf-target),1)
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-include $(obj)/.tmp_gtkcheck
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# GTK needs some extra effort, too...
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$(obj)/.tmp_gtkcheck:
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@if `pkg-config gtk+-2.0 gmodule-2.0 libglade-2.0 --exists`; then \
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if `pkg-config gtk+-2.0 --atleast-version=2.0.0`; then \
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touch $@; \
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else \
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echo "*"; \
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echo "* GTK+ is present but version >= 2.0.0 is required."; \
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echo "*"; \
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false; \
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fi \
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else \
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echo "*"; \
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echo "* Unable to find the GTK+ installation. Please make sure that"; \
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echo "* the GTK+ 2.0 development package is correctly installed..."; \
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echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; \
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echo "*"; \
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false; \
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fi
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endif
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$(obj)/zconf.tab.o: $(obj)/lex.zconf.c
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$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
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$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h
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$(obj)/gconf.o: $(obj)/lkc_defs.h
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$(obj)/%.moc: $(src)/%.h
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$(MOC) -i $< -o $@
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$(obj)/lkc_defs.h: $(src)/lkc_proto.h
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sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
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###
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# The following requires flex/bison
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# By default we use the _shipped versions, uncomment the following line if
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# you are modifying the flex/bison src.
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# LKC_GENPARSER := 1
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ifdef LKC_GENPARSER
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$(obj)/zconf.tab.c: $(obj)/zconf.y
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$(obj)/zconf.tab.h: $(obj)/zconf.tab.c
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%.tab.c: %.y
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bison -t -d -v -b $* -p $(notdir $*) $<
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lex.%.c: %.l
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flex -P$(notdir $*) -o$@ $<
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endif
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