mirror of
https://github.com/fail0verflow/switch-coreboot.git
synced 2025-05-04 01:39:18 -04:00
87adbc377b
(trivial) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://coreboot.org/repository/coreboot-v3@842 f3766cd6-281f-0410-b1cd-43a5c92072e9
302 lines
10 KiB
Makefile
302 lines
10 KiB
Makefile
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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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# ===========================================================================
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# Kernel configuration targets
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# These targets are used from top-level makefile
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CONFIG_SHELL := sh
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check-lxdialog := $(src)/util/kconfig/lxdialog/check-lxdialog.sh
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CURSESLIBS := $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
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.PHONY: oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config
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xconfig: $(obj)/util/kconfig/.tmp_qtcheck $(obj)/util/kconfig/qconf
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$(Q)$(obj)/util/kconfig/qconf Kconfig
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gconfig: prepare $(obj)/util/kconfig/.tmp_gtkcheck $(obj)/util/kconfig/gconf
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$(Q)$(obj)/util/kconfig/gconf Kconfig
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menuconfig: prepare $(obj)/util/kconfig/lxdialog/lxdialog $(obj)/util/kconfig/mconf
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$(Q)$(obj)/util/kconfig/mconf Kconfig
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config: prepare $(obj)/util/kconfig/conf
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$(Q)$(obj)/util/kconfig/conf Kconfig
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oldconfig: prepare $(obj)/util/kconfig/conf
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$(Q)$(obj)/util/kconfig/conf -o Kconfig
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silentoldconfig: prepare $(obj)/util/kconfig/conf
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$(Q)$(obj)/util/kconfig/conf -s Kconfig
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.PHONY: randconfig allyesconfig allnoconfig allmodconfig defconfig
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randconfig: $(obj)/util/kconfig/conf
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$(Q)$< -r Kconfig
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allyesconfig: $(obj)/util/kconfig/conf
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$(Q)$< -y Kconfig
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allnoconfig: $(obj)/util/kconfig/conf
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$(Q)$< -n Kconfig
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allmodconfig: $(obj)/util/kconfig/conf
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$(Q)$< -m Kconfig
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UNAME_RELEASE := $(shell uname -r)
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#CLONECONFIG := $(firstword $(wildcard /proc/config.gz \
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# /lib/modules/$(UNAME_RELEASE)/.config \
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# /etc/kernel-config \
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# /boot/config-$(UNAME_RELEASE)))
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cloneconfig: $(obj)/util/kconfig/conf
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$(Q)case "$(CLONECONFIG)" in \
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'') echo -e "The configuration of the running" \
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"firmware could not be determined\n"; \
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false ;; \
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*.gz) gzip -cd $(CLONECONFIG) > .config.running ;; \
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*) cat $(CLONECONFIG) > .config.running ;; \
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esac && \
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echo -e "Cloning configuration file $(CLONECONFIG)\n"
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$(Q)$< -D .config.running Kconfig
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defconfig: $(obj)/util/kconfig/conf
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ifeq ($(KBUILD_DEFCONFIG),)
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$< -d Kconfig
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else
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@echo *** Default configuration is based on '$(KBUILD_DEFCONFIG)'
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$(Q)$< -D configs/$(KBUILD_DEFCONFIG) Kconfig
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endif
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%_defconfig: $(obj)/util/kconfig/conf
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$(Q)$< -D configs/$@ 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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mconf-objects := mconf.o zconf.tab.o
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conf-objects := conf.o zconf.tab.o
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qconf-objects := qconf.o kconfig_load.o zconf.tab.o
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gconf-objects := gconf.o kconfig_load.o zconf.tab.o
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$(obj)/util/kconfig/mconf: $(patsubst %,$(obj)/util/kconfig/%,$(mconf-objects))
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) -o $@ $^ $(CURSESLIBS) $(INTLLIBS)
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$(obj)/util/kconfig/conf: $(patsubst %,$(obj)/util/kconfig/%,$(conf-objects))
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) -o $@ $^ $(CURSESLIBS) $(INTLLIBS)
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$(obj)/util/kconfig/qconf: $(patsubst %,$(obj)/util/kconfig/%,$(qconf-objects))
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$(Q)printf " HOSTCXX $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCXX) $(KC_QT_LIBS) -ldl -o $@ $^
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$(obj)/util/kconfig/gconf: $(patsubst %,$(obj)/util/kconfig/%,$(gconf-objects))
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -o $@ $^
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$(obj)/util/kconfig/mconf.o: $(src)/util/kconfig/mconf.c
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) $(INTLCFLAGS) -I$(src)/util/kconfig -c -o $@ $<
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$(obj)/util/kconfig/conf.o: $(src)/util/kconfig/conf.c
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) -I$(src)/util/kconfig -c -o $@ $<
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$(obj)/util/kconfig/kconfig_load.o: $(src)/util/kconfig/kconfig_load.c
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) -I$(obj)/util/kconfig -I$(src)/util/kconfig -c -o $@ $<
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$(obj)/util/kconfig/qconf.o: $(src)/util/kconfig/qconf.cc $(obj)/util/kconfig/qconf.moc $(obj)/util/kconfig/lkc_defs.h
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCXX $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCXX) $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK \
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-I$(src)/util/kconfig -I$(obj)/util/kconfig -c -o $@ $<
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$(obj)/util/kconfig/gconf.o: $(src)/util/kconfig/gconf.c $(obj)/util/kconfig/lkc_defs.h
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
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-D LKC_DIRECT_LINK -I$(obj) -I$(src)/util/kconfig -c -o $@ $<
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$(obj)/util/kconfig/%.moc: $(src)/util/kconfig/%.h
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " MOC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(KC_QT_MOC) -i $< -o $@
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$(obj)/util/kconfig/lkc_defs.h: $(src)/util/kconfig/lkc_proto.h
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " GEN $(subst $(shell pwd)/,,$(@))\n"
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$(Q)sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
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$(obj)/util/kconfig/zconf.tab.o: $(obj)/util/kconfig/zconf.tab.c $(obj)/util/kconfig/zconf.hash.c $(obj)/util/kconfig/lex.zconf.c
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$(Q)mkdir -p $(dir $@)
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) $(INTLCFLAGS) -I$(src)/util/kconfig -c -o $@ $(obj)/util/kconfig/zconf.tab.c
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$(obj)/util/kconfig/lex.zconf.c: $(src)/util/kconfig/lex.zconf.c_shipped
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$(Q)mkdir -p $(dir $@)
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$(Q)cp $< $@
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$(obj)/util/kconfig/zconf.hash.c: $(src)/util/kconfig/zconf.hash.c_shipped
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$(Q)mkdir -p $(dir $@)
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$(Q)cp $< $@
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$(obj)/util/kconfig/zconf.tab.c: $(src)/util/kconfig/zconf.tab.c_shipped
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$(Q)mkdir -p $(dir $@)
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$(Q)cp $< $@
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include $(src)/util/kconfig/lxdialog/Makefile
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# #####################################################################
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ifeq ($(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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ifdef KCONFIG_DEBUG
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# Needed for systems without gettext
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KBUILD_HAVE_NLS := $(shell \
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if echo "\#include <libintl.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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endif
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# #####################################################################
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ifeq ($(qconf-target),1)
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$(obj)/util/kconfig/.tmp_qtcheck: $(src)/util/kconfig/Makefile
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-include $(obj)/util/kconfig/.tmp_qtcheck
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# QT needs some extra effort...
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$(obj)/util/kconfig/.tmp_qtcheck:
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@set -e; echo " CHECK qt"; dir=""; pkg=""; \
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pkg-config --exists qt 2> /dev/null && pkg=qt; \
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pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
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if [ -n "$$pkg" ]; then \
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cflags="\$$(shell pkg-config $$pkg --cflags)"; \
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libs="\$$(shell pkg-config $$pkg --libs)"; \
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moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
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dir="$$(pkg-config $$pkg --variable=prefix)"; \
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else \
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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"; \
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echo "* the QT development package is correctly installed and"; \
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echo "* either install pkg-config or set the QTDIR environment"; \
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echo "* variable to the correct location."; \
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echo "*"; \
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false; \
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fi; \
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libpath=$$dir/lib; lib=qt; osdir=""; \
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$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
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osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
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test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
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test -f $$libpath/libqt-mt.so && lib=qt-mt; \
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cflags="-I$$dir/include"; \
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libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
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moc="$$dir/bin/moc"; \
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fi; \
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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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moc="/usr/bin/moc"; \
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fi; \
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mkdir -p $(dir $@); \
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echo "KC_QT_CFLAGS=$$cflags" > $@; \
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echo "KC_QT_LIBS=$$libs" >> $@; \
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echo "KC_QT_MOC=$$moc" >> $@
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endif
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ifeq ($(gconf-target),1)
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$(obj)/util/kconfig/.tmp_gtkcheck: $(src)/util/kconfig/Makefile
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-include $(obj)/util/kconfig/.tmp_gtkcheck
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# GTK needs some extra effort, too...
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$(obj)/util/kconfig/.tmp_gtkcheck:
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@if `pkg-config --exists gtk+-2.0 gmodule-2.0 libglade-2.0`; then \
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if `pkg-config --atleast-version=2.0.0 gtk+-2.0`; then \
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mkdir -p $(dir $@); \
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touch $@; \
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else \
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echo "*"; \
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echo "* GTK+ is present but version >= 2.0.0 is required."; \
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echo "*"; \
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false; \
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fi \
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else \
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echo "*"; \
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echo "* Unable to find the GTK+ installation. Please make sure that"; \
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echo "* the GTK+ 2.0 development package is correctly installed..."; \
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echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; \
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echo "*"; \
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false; \
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fi
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endif
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###
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# The following requires flex/bison/gperf
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# By default we use the _shipped versions, uncomment the following line if
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# you are modifying the flex/bison src.
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# LKC_GENPARSER := 1
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ifdef LKC_GENPARSER
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$(obj)/zconf.tab.c: $(src)/util/kconfig/zconf.y
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$(obj)/lex.zconf.c: $(src)/util/kconfig/zconf.l
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$(obj)/zconf.hash.c: $(src)/util/kconfig/zconf.gperf
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%.tab.c: %.y
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bison -l -b $* -p $(notdir $*) $<
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cp $@ $@_shipped
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lex.%.c: %.l
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flex -L -P$(notdir $*) -o$@ $<
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cp $@ $@_shipped
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%.hash.c: %.gperf
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gperf < $< > $@
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cp $@ $@_shipped
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endif
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