From dc9dba1509242bb9d2b2c4aa43ff3a019f02bc20 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Wed, 11 Aug 2010 19:06:05 +0200 Subject: Remove CONFIG_DEFCONFIG There's no need to have a .defconfig, when you run make menuconfig, make xconfig or anything else for the first time, it will just start with the default configuration anyway. This is what the kernel does. Signed-off-by: Thomas Petazzoni --- Makefile | 5 ----- 1 file changed, 5 deletions(-) diff --git a/Makefile b/Makefile index d37d81f64..e3cebe2b6 100644 --- a/Makefile +++ b/Makefile @@ -25,7 +25,6 @@ # absolute path TOPDIR:=$(shell pwd) CONFIG_CONFIG_IN=Config.in -CONFIG_DEFCONFIG=.defconfig CONFIG=package/config DATE:=$(shell date +%Y%m%d) @@ -465,9 +464,6 @@ export HOSTCFLAGS $(BUILD_DIR)/buildroot-config/%onf: mkdir -p $(@D)/lxdialog $(MAKE) CC="$(HOSTCC)" obj=$(@D) -C $(CONFIG) $(@F) - -@if [ ! -f $(CONFIG_DIR)/.config ]; then \ - cp $(CONFIG_DEFCONFIG) $(CONFIG_DIR)/.config; \ - fi xconfig: $(BUILD_DIR)/buildroot-config/qconf @mkdir -p $(BUILD_DIR)/buildroot-config @@ -513,7 +509,6 @@ randconfig: $(BUILD_DIR)/buildroot-config/conf BUILDROOT_CONFIG=$(CONFIG_DIR)/.config $< -r $(CONFIG_CONFIG_IN) allyesconfig: $(BUILD_DIR)/buildroot-config/conf - cat $(CONFIG_DEFCONFIG) > $(CONFIG_DIR)/.config @mkdir -p $(BUILD_DIR)/buildroot-config @KCONFIG_AUTOCONFIG=$(BUILD_DIR)/buildroot-config/auto.conf \ KCONFIG_AUTOHEADER=$(BUILD_DIR)/buildroot-config/autoconf.h \ -- cgit v1.2.3 From 6f38119cbb2cf5dd9c64109ff331a3d3868460ff Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Wed, 11 Aug 2010 20:01:23 +0200 Subject: Implement %_defconfig similarly to the kernel Signed-off-by: Thomas Petazzoni --- Makefile | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/Makefile b/Makefile index e3cebe2b6..2b5780dd1 100644 --- a/Makefile +++ b/Makefile @@ -29,7 +29,7 @@ CONFIG=package/config DATE:=$(shell date +%Y%m%d) noconfig_targets:=menuconfig gconfig xconfig config oldconfig randconfig \ - defconfig allyesconfig allnoconfig release \ + defconfig %_defconfig allyesconfig allnoconfig release \ randpackageconfig allyespackageconfig allnopackageconfig \ source-check help @@ -553,6 +553,12 @@ defconfig: $(BUILD_DIR)/buildroot-config/conf KCONFIG_AUTOHEADER=$(BUILD_DIR)/buildroot-config/autoconf.h \ BUILDROOT_CONFIG=$(CONFIG_DIR)/.config $< -d $(CONFIG_CONFIG_IN) +%_defconfig: $(BUILD_DIR)/buildroot-config/conf $(TOPDIR)/configs/%_defconfig + @mkdir -p $(BUILD_DIR)/buildroot-config + @KCONFIG_AUTOCONFIG=$(BUILD_DIR)/buildroot-config/auto.conf \ + KCONFIG_AUTOHEADER=$(BUILD_DIR)/buildroot-config/autoconf.h \ + BUILDROOT_CONFIG=$(CONFIG_DIR)/.config $< -D $(TOPDIR)/configs/$@ $(CONFIG_CONFIG_IN) + # check if download URLs are outdated source-check: allyesconfig $(MAKE) $(EXTRAMAKEARGS) _source-check @@ -580,10 +586,6 @@ endif flush: rm -f $(BUILD_DIR)/tgt-config.cache $(BUILD_DIR)/host-config.cache -%_defconfig: $(TOPDIR)/configs/%_defconfig - cp $^ $(CONFIG_DIR)/.config - @$(MAKE) $(EXTRAMAKEARGS) oldconfig - configured: dirs host-sed kernel-headers uclibc-config busybox-config linux26-config prepatch: gcc-patched binutils-patched gdb-patched uclibc-patched -- cgit v1.2.3 From 7c524dd0b683e1e8fac4e4084ac7678576bfbe07 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sat, 21 Aug 2010 15:59:10 +0200 Subject: Clean up our patches against kconfig Our kconfig-to-buildroot2.patch hasn't been kept up to date with all the changes made into package/config, and a single patch wasn't very practical to maintain all our changes. Therefore, this commit adds a package/config/patches directory, which contains a Quilt series of patches that correspond to our modifications to the kconfig mechanism. The huge kconfig-to-buildroot2.patch has been split into 16 smaller patches. The purpose of some of the modifications has been clearly identified, while some others were not identified. The 16 patches together do match exactly the old kconfig-to-buildroot2.patch. We have been very careful in making sure that we wouldn't loose any of our modifications. The only modifications made are : * Instead of renaming the kernel Makefile to Makefile.kconfig and naming the Buildroot Makefile just 'Makefile', we instead keep the original package/config/Makefile from the kernel scripts/kconfig/Makefile and name the Buildroot Makefile package/config/Makefile.br. The main Buildroot Makefile is modified accordingly. * The documentation README.buildroot2 is updated to explain how to upgrade to a newer version of scripts/kconfig. * The kconfig-language.txt documentation is removed, as anybody can easily find it in the kernel sources so there's no need to duplicate it here. Signed-off-by: Thomas Petazzoni --- Makefile | 2 +- package/config/Makefile | 356 ++++++-- package/config/Makefile.br | 53 ++ package/config/Makefile.kconfig | 303 ------- package/config/README.buildroot2 | 14 +- package/config/kconfig-language.txt | 379 --------- package/config/kconfig-to-buildroot2.patch | 917 --------------------- .../patches/01-kconfig-kernel-to-buildroot.patch | 299 +++++++ .../patches/02-cpp-comments-to-c-comments.patch | 178 ++++ .../patches/03-change-config-option-prefix.patch | 176 ++++ .../config/patches/04-fedora-13-build-fix.patch | 17 + .../patches/05-really-clean-everything.patch | 28 + .../patches/06-br-build-system-integration.patch | 33 + .../config/patches/07-minor-makefile-fixes.patch | 26 + package/config/patches/08-make-write-deps.patch | 139 ++++ .../patches/09-implement-kconfig-probability.patch | 43 + package/config/patches/10-br-build-system.patch | 80 ++ .../patches/11-use-mktemp-for-lxdialog.patch | 17 + .../config/patches/12-fix-glade-file-path.patch | 17 + .../patches/13-use-conf-write-autoconf.patch | 53 ++ .../patches/14-support-out-of-tree-config.patch | 253 ++++++ package/config/patches/15-misc-qconf-changes.patch | 175 ++++ .../config/patches/16-non-identified-changes.patch | 47 ++ package/config/patches/series | 16 + 24 files changed, 1960 insertions(+), 1661 deletions(-) create mode 100644 package/config/Makefile.br delete mode 100644 package/config/Makefile.kconfig delete mode 100644 package/config/kconfig-language.txt delete mode 100644 package/config/kconfig-to-buildroot2.patch create mode 100644 package/config/patches/01-kconfig-kernel-to-buildroot.patch create mode 100644 package/config/patches/02-cpp-comments-to-c-comments.patch create mode 100644 package/config/patches/03-change-config-option-prefix.patch create mode 100644 package/config/patches/04-fedora-13-build-fix.patch create mode 100644 package/config/patches/05-really-clean-everything.patch create mode 100644 package/config/patches/06-br-build-system-integration.patch create mode 100644 package/config/patches/07-minor-makefile-fixes.patch create mode 100644 package/config/patches/08-make-write-deps.patch create mode 100644 package/config/patches/09-implement-kconfig-probability.patch create mode 100644 package/config/patches/10-br-build-system.patch create mode 100644 package/config/patches/11-use-mktemp-for-lxdialog.patch create mode 100644 package/config/patches/12-fix-glade-file-path.patch create mode 100644 package/config/patches/13-use-conf-write-autoconf.patch create mode 100644 package/config/patches/14-support-out-of-tree-config.patch create mode 100644 package/config/patches/15-misc-qconf-changes.patch create mode 100644 package/config/patches/16-non-identified-changes.patch create mode 100644 package/config/patches/series diff --git a/Makefile b/Makefile index 2b5780dd1..73d9335c2 100644 --- a/Makefile +++ b/Makefile @@ -463,7 +463,7 @@ export HOSTCFLAGS $(BUILD_DIR)/buildroot-config/%onf: mkdir -p $(@D)/lxdialog - $(MAKE) CC="$(HOSTCC)" obj=$(@D) -C $(CONFIG) $(@F) + $(MAKE) CC="$(HOSTCC)" obj=$(@D) -C $(CONFIG) -f Makefile.br $(@F) xconfig: $(BUILD_DIR)/buildroot-config/qconf @mkdir -p $(BUILD_DIR)/buildroot-config diff --git a/package/config/Makefile b/package/config/Makefile index 2b266b872..f2693482e 100644 --- a/package/config/Makefile +++ b/package/config/Makefile @@ -1,53 +1,303 @@ -src := . -top_srcdir=../../ -top_builddir=../../ -srctree := . -obj ?= . - -include Makefile.kconfig -#HOSTCFLAGS+=-Dinline="" -include foo.h --include $(obj)/.depend -$(obj)/.depend: $(wildcard *.h *.c) - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || : - -__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m)) -host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m))) -host-cmulti := $(foreach m,$(__hostprogs),\ - $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m)))) -host-cxxmulti := $(foreach m,$(__hostprogs),\ - $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),))) -host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs)))) -host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs)))) - -HOST_EXTRACFLAGS += -I$(obj) - -$(host-csingle): %: %.c - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< $(HOST_LOADLIBES) -o $(obj)/$@ - -$(host-cmulti): %: $(host-cobjs) $(host-cshlib) - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ - -$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib) - $(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ - -$(obj)/%.o: %.c - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ - -$(obj)/%.o: $(obj)/%.c - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ - -$(obj)/%.o: %.cc - $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@ - -$(obj)/%:: $(src)/%_shipped - $(Q)cat $< > $@ - -clean: - $(Q)rm -f $(addprefix $(obj)/,$(clean-files)) -distclean: clean - $(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \ - $(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \ - mconf .depend) - -FORCE: -.PHONY: FORCE clean distclean +# =========================================================================== +# Kernel configuration targets +# These targets are used from top-level makefile + +PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config + +ifdef KBUILD_KCONFIG +Kconfig := $(KBUILD_KCONFIG) +else +Kconfig := arch/$(SRCARCH)/Kconfig +endif + +xconfig: $(obj)/qconf + $< $(Kconfig) + +gconfig: $(obj)/gconf + $< $(Kconfig) + +menuconfig: $(obj)/mconf + $< $(Kconfig) + +config: $(obj)/conf + $< $(Kconfig) + +oldconfig: $(obj)/conf + $< -o $(Kconfig) + +silentoldconfig: $(obj)/conf + $< -s $(Kconfig) + +# Create new linux.pot file +# Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files +# The symlink is used to repair a deficiency in arch/um +update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h + $(Q)echo " GEN config" + $(Q)xgettext --default-domain=linux \ + --add-comments --keyword=_ --keyword=N_ \ + --from-code=UTF-8 \ + --files-from=scripts/kconfig/POTFILES.in \ + --output $(obj)/config.pot + $(Q)sed -i s/CHARSET/UTF-8/ $(obj)/config.pot + $(Q)ln -fs Kconfig.i386 arch/um/Kconfig.arch + $(Q)(for i in `ls arch/*/Kconfig`; \ + do \ + echo " GEN $$i"; \ + $(obj)/kxgettext $$i \ + >> $(obj)/config.pot; \ + done ) + $(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \ + --output $(obj)/linux.pot + $(Q)rm -f arch/um/Kconfig.arch + $(Q)rm -f $(obj)/config.pot + +PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig + +randconfig: $(obj)/conf + $< -r $(Kconfig) + +allyesconfig: $(obj)/conf + $< -y $(Kconfig) + +allnoconfig: $(obj)/conf + $< -n $(Kconfig) + +allmodconfig: $(obj)/conf + $< -m $(Kconfig) + +defconfig: $(obj)/conf +ifeq ($(KBUILD_DEFCONFIG),) + $< -d $(Kconfig) +else + @echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'" + $(Q)$< -D arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig) +endif + +%_defconfig: $(obj)/conf + $(Q)$< -D arch/$(SRCARCH)/configs/$@ $(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, additionally update deps' + @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 recursively 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 + + +# =========================================================================== +# Shared Makefile for the various kconfig executables: +# conf: Used for defconfig, oldconfig and related targets +# mconf: Used for the menuconfig 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 ($(findstring mconf,$(MAKECMDGOALS)),mconf) + hostprogs-y += mconf +endif + +ifeq ($(MAKECMDGOALS),xconfig) + qconf-target := 1 +endif +ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf) + qconf-target := 1 +endif + +ifeq ($(MAKECMDGOALS),gconfig) + gconf-target := 1 +endif +ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf) + 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 gconf.glade.h +clean-files += config.pot linux.pot +clean-files += conf $(conf-objs) +clean-files += mconf $(mconf-objs) +clean-files += qconf qconf.o +clean-files += gconf gconf.o +clean-files += kconfig_load.o zconf.tab.o +clean-files += $(kxgettext-objs) + +# Check that we have the required ncurses stuff installed for lxdialog (menuconfig) +PHONY += $(obj)/dochecklxdialog +$(addprefix $(obj)/,$(lxdialog)): $(obj)/dochecklxdialog +$(obj)/dochecklxdialog: + $(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOST_LOADLIBES) + +always := dochecklxdialog + +# Add environment specific flags +HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS)) + +# generated files seem to need this to find local include files +HOSTCFLAGS_lex.zconf.o := -I$(src) +HOSTCFLAGS_zconf.tab.o := -I$(src) + +HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl +HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK + +HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl +HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \ + -D LKC_DIRECT_LINK + +$(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 QT3 installation. Please make sure that"; \ + echo "* the QT3 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)/' + +# Extract gconf menu items for I18N support +$(obj)/gconf.glade.h: $(obj)/gconf.glade + intltool-extract --type=gettext/glade $(obj)/gconf.glade + +### +# The following requires flex/bison/gperf +# By default we use the _shipped versions, uncomment the following line if +# you are modifying the flex/bison src. +# LKC_GENPARSER := 1 + +ifdef LKC_GENPARSER + +$(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 diff --git a/package/config/Makefile.br b/package/config/Makefile.br new file mode 100644 index 000000000..c24b6b50f --- /dev/null +++ b/package/config/Makefile.br @@ -0,0 +1,53 @@ +src := . +top_srcdir=../../ +top_builddir=../../ +srctree := . +obj ?= . + +include Makefile +#HOSTCFLAGS+=-Dinline="" -include foo.h +-include $(obj)/.depend +$(obj)/.depend: $(wildcard *.h *.c) + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || : + +__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m)) +host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m))) +host-cmulti := $(foreach m,$(__hostprogs),\ + $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m)))) +host-cxxmulti := $(foreach m,$(__hostprogs),\ + $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),))) +host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs)))) +host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs)))) + +HOST_EXTRACFLAGS += -I$(obj) + +$(host-csingle): %: %.c + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< $(HOST_LOADLIBES) -o $(obj)/$@ + +$(host-cmulti): %: $(host-cobjs) $(host-cshlib) + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ + +$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib) + $(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ + +$(obj)/%.o: %.c + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ + +$(obj)/%.o: $(obj)/%.c + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ + +$(obj)/%.o: %.cc + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@ + +$(obj)/%:: $(src)/%_shipped + $(Q)cat $< > $@ + +clean: + $(Q)rm -f $(addprefix $(obj)/,$(clean-files)) +distclean: clean + $(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \ + $(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \ + mconf .depend) + +FORCE: +.PHONY: FORCE clean distclean diff --git a/package/config/Makefile.kconfig b/package/config/Makefile.kconfig deleted file mode 100644 index f2693482e..000000000 --- a/package/config/Makefile.kconfig +++ /dev/null @@ -1,303 +0,0 @@ -# =========================================================================== -# Kernel configuration targets -# These targets are used from top-level makefile - -PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config - -ifdef KBUILD_KCONFIG -Kconfig := $(KBUILD_KCONFIG) -else -Kconfig := arch/$(SRCARCH)/Kconfig -endif - -xconfig: $(obj)/qconf - $< $(Kconfig) - -gconfig: $(obj)/gconf - $< $(Kconfig) - -menuconfig: $(obj)/mconf - $< $(Kconfig) - -config: $(obj)/conf - $< $(Kconfig) - -oldconfig: $(obj)/conf - $< -o $(Kconfig) - -silentoldconfig: $(obj)/conf - $< -s $(Kconfig) - -# Create new linux.pot file -# Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files -# The symlink is used to repair a deficiency in arch/um -update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h - $(Q)echo " GEN config" - $(Q)xgettext --default-domain=linux \ - --add-comments --keyword=_ --keyword=N_ \ - --from-code=UTF-8 \ - --files-from=scripts/kconfig/POTFILES.in \ - --output $(obj)/config.pot - $(Q)sed -i s/CHARSET/UTF-8/ $(obj)/config.pot - $(Q)ln -fs Kconfig.i386 arch/um/Kconfig.arch - $(Q)(for i in `ls arch/*/Kconfig`; \ - do \ - echo " GEN $$i"; \ - $(obj)/kxgettext $$i \ - >> $(obj)/config.pot; \ - done ) - $(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \ - --output $(obj)/linux.pot - $(Q)rm -f arch/um/Kconfig.arch - $(Q)rm -f $(obj)/config.pot - -PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig - -randconfig: $(obj)/conf - $< -r $(Kconfig) - -allyesconfig: $(obj)/conf - $< -y $(Kconfig) - -allnoconfig: $(obj)/conf - $< -n $(Kconfig) - -allmodconfig: $(obj)/conf - $< -m $(Kconfig) - -defconfig: $(obj)/conf -ifeq ($(KBUILD_DEFCONFIG),) - $< -d $(Kconfig) -else - @echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'" - $(Q)$< -D arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig) -endif - -%_defconfig: $(obj)/conf - $(Q)$< -D arch/$(SRCARCH)/configs/$@ $(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, additionally update deps' - @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 recursively 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 - - -# =========================================================================== -# Shared Makefile for the various kconfig executables: -# conf: Used for defconfig, oldconfig and related targets -# mconf: Used for the menuconfig 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 ($(findstring mconf,$(MAKECMDGOALS)),mconf) - hostprogs-y += mconf -endif - -ifeq ($(MAKECMDGOALS),xconfig) - qconf-target := 1 -endif -ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf) - qconf-target := 1 -endif - -ifeq ($(MAKECMDGOALS),gconfig) - gconf-target := 1 -endif -ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf) - 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 gconf.glade.h -clean-files += config.pot linux.pot -clean-files += conf $(conf-objs) -clean-files += mconf $(mconf-objs) -clean-files += qconf qconf.o -clean-files += gconf gconf.o -clean-files += kconfig_load.o zconf.tab.o -clean-files += $(kxgettext-objs) - -# Check that we have the required ncurses stuff installed for lxdialog (menuconfig) -PHONY += $(obj)/dochecklxdialog -$(addprefix $(obj)/,$(lxdialog)): $(obj)/dochecklxdialog -$(obj)/dochecklxdialog: - $(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOST_LOADLIBES) - -always := dochecklxdialog - -# Add environment specific flags -HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS)) - -# generated files seem to need this to find local include files -HOSTCFLAGS_lex.zconf.o := -I$(src) -HOSTCFLAGS_zconf.tab.o := -I$(src) - -HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl -HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK - -HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl -HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \ - -D LKC_DIRECT_LINK - -$(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 QT3 installation. Please make sure that"; \ - echo "* the QT3 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)/' - -# Extract gconf menu items for I18N support -$(obj)/gconf.glade.h: $(obj)/gconf.glade - intltool-extract --type=gettext/glade $(obj)/gconf.glade - -### -# The following requires flex/bison/gperf -# By default we use the _shipped versions, uncomment the following line if -# you are modifying the flex/bison src. -# LKC_GENPARSER := 1 - -ifdef LKC_GENPARSER - -$(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 diff --git a/package/config/README.buildroot2 b/package/config/README.buildroot2 index bd4479060..22c50fec5 100644 --- a/package/config/README.buildroot2 +++ b/package/config/README.buildroot2 @@ -1,16 +1,12 @@ -This is a copy of the kconfig code in the kernel (currently 2.6.24.4) tweaked +This is a copy of the kconfig code in the kernel (currently 2.6.30) tweaked to suit Buildroot. To update: cp -r /usr/src/linux/scripts/kconfig package/config.new cd package/config.new - cp /usr/src/linux/Documentation/kbuild/kconfig-language.txt . - patch -p1 < ../config/kconfig-to-buildroot2.patch - mv Makefile Makefile.kconfig - cp ../config/README.buildroot2 . - cp ../config/foo.h . - cp ../config/Makefile . - cp ../config/kconfig-to-buildroot2.patch . + cp -a ../config/patches ../config/README.buildroot2 . + quilt push -a + # Fix any conflict cd .. rm -rf config mv config.new config @@ -19,4 +15,6 @@ Then verify the toplevel targets work: config defconfig menuconfig + xconfig + gconfig oldconfig diff --git a/package/config/kconfig-language.txt b/package/config/kconfig-language.txt deleted file mode 100644 index c412c2458..000000000 --- a/package/config/kconfig-language.txt +++ /dev/null @@ -1,379 +0,0 @@ -Introduction ------------- - -The configuration database is a collection of configuration options -organized in a tree structure: - - +- Code maturity level options - | +- Prompt for development and/or incomplete code/drivers - +- General setup - | +- Networking support - | +- System V IPC - | +- BSD Process Accounting - | +- Sysctl support - +- Loadable module support - | +- Enable loadable module support - | +- Set version information on all module symbols - | +- Kernel module loader - +- ... - -Every entry has its own dependencies. These dependencies are used -to determine the visibility of an entry. Any child entry is only -visible if its parent entry is also visible. - -Menu entries ------------- - -Most entries define a config option; all other entries help to organize -them. A single configuration option is defined like this: - -config MODVERSIONS - bool "Set version information on all module symbols" - depends on MODULES - help - Usually, modules have to be recompiled whenever you switch to a new - kernel. ... - -Every line starts with a key word and can be followed by multiple -arguments. "config" starts a new config entry. The following lines -define attributes for this config option. Attributes can be the type of -the config option, input prompt, dependencies, help text and default -values. A config option can be defined multiple times with the same -name, but every definition can have only a single input prompt and the -type must not conflict. - -Menu attributes ---------------- - -A menu entry can have a number of attributes. Not all of them are -applicable everywhere (see syntax). - -- type definition: "bool"/"tristate"/"string"/"hex"/"int" - Every config option must have a type. There are only two basic types: - tristate and string; the other types are based on these two. The type - definition optionally accepts an input prompt, so these two examples - are equivalent: - - bool "Networking support" - and - bool - prompt "Networking support" - -- input prompt: "prompt" ["if" ] - Every menu entry can have at most one prompt, which is used to display - to the user. Optionally dependencies only for this prompt can be added - with "if". - -- default value: "default" ["if" ] - A config option can have any number of default values. If multiple - default values are visible, only the first defined one is active. - Default values are not limited to the menu entry where they are - defined. This means the default can be defined somewhere else or be - overridden by an earlier definition. - The default value is only assigned to the config symbol if no other - value was set by the user (via the input prompt above). If an input - prompt is visible the default value is presented to the user and can - be overridden by him. - Optionally, dependencies only for this default value can be added with - "if". - -- type definition + default value: - "def_bool"/"def_tristate" ["if" ] - This is a shorthand notation for a type definition plus a value. - Optionally dependencies for this default value can be added with "if". - -- dependencies: "depends on" - This defines a dependency for this menu entry. If multiple - dependencies are defined, they are connected with '&&'. Dependencies - are applied to all other options within this menu entry (which also - accept an "if" expression), so these two examples are equivalent: - - bool "foo" if BAR - default y if BAR - and - depends on BAR - bool "foo" - default y - -- reverse dependencies: "select" ["if" ] - While normal dependencies reduce the upper limit of a symbol (see - below), reverse dependencies can be used to force a lower limit of - another symbol. The value of the current menu symbol is used as the - minimal value can be set to. If is selected multiple - times, the limit is set to the largest selection. - Reverse dependencies can only be used with boolean or tristate - symbols. - Note: - select should be used with care. select will force - a symbol to a value without visiting the dependencies. - By abusing select you are able to select a symbol FOO even - if FOO depends on BAR that is not set. - In general use select only for non-visible symbols - (no prompts anywhere) and for symbols with no dependencies. - That will limit the usefulness but on the other hand avoid - the illegal configurations all over. - kconfig should one day warn about such things. - -- numerical ranges: "range" ["if" ] - This allows to limit the range of possible input values for int - and hex symbols. The user can only input a value which is larger than - or equal to the first symbol and smaller than or equal to the second - symbol. - -- help text: "help" or "---help---" - This defines a help text. The end of the help text is determined by - the indentation level, this means it ends at the first line which has - a smaller indentation than the first line of the help text. - "---help---" and "help" do not differ in behaviour, "---help---" is - used to help visually separate configuration logic from help within - the file as an aid to developers. - -- misc options: "option" [=] - Various less common options can be defined via this option syntax, - which can modify the behaviour of the menu entry and its config - symbol. These options are currently possible: - - - "defconfig_list" - This declares a list of default entries which can be used when - looking for the default configuration (which is used when the main - .config doesn't exists yet.) - - - "modules" - This declares the symbol to be used as the MODULES symbol, which - enables the third modular state for all config symbols. - - - "env"= - This imports the environment variable into Kconfig. It behaves like - a default, except that the value comes from the environment, this - also means that the behaviour when mixing it with normal defaults is - undefined at this point. The symbol is currently not exported back - to the build environment (if this is desired, it can be done via - another symbol). - -Menu dependencies ------------------ - -Dependencies define the visibility of a menu entry and can also reduce -the input range of tristate symbols. The tristate logic used in the -expressions uses one more state than normal boolean logic to express the -module state. Dependency expressions have the following syntax: - - ::= (1) - '=' (2) - '!=' (3) - '(' ')' (4) - '!' (5) - '&&' (6) - '||' (7) - -Expressions are listed in decreasing order of precedence. - -(1) Convert the symbol into an expression. Boolean and tristate symbols - are simply converted into the respective expression values. All - other symbol types result in 'n'. -(2) If the values of both symbols are equal, it returns 'y', - otherwise 'n'. -(3) If the values of both symbols are equal, it returns 'n', - otherwise 'y'. -(4) Returns the value of the expression. Used to override precedence. -(5) Returns the result of (2-/expr/). -(6) Returns the result of min(/expr/, /expr/). -(7) Returns the result of max(/expr/, /expr/). - -An expression can have a value of 'n', 'm' or 'y' (or 0, 1, 2 -respectively for calculations). A menu entry becomes visible when it's -expression evaluates to 'm' or 'y'. - -There are two types of symbols: constant and non-constant symbols. -Non-constant symbols are the most common ones and are defined with the -'config' statement. Non-constant symbols consist entirely of alphanumeric -characters or underscores. -Constant symbols are only part of expressions. Constant symbols are -always surrounded by single or double quotes. Within the quote, any -other character is allowed and the quotes can be escaped using '\'. - -Menu structure --------------- - -The position of a menu entry in the tree is determined in two ways. First -it can be specified explicitly: - -menu "Network device support" - depends on NET - -config NETDEVICES - ... - -endmenu - -All entries within the "menu" ... "endmenu" block become a submenu of -"Network device support". All subentries inherit the dependencies from -the menu entry, e.g. this means the dependency "NET" is added to the -dependency list of the config option NETDEVICES. - -The other way to generate the menu structure is done by analyzing the -dependencies. If a menu entry somehow depends on the previous entry, it -can be made a submenu of it. First, the previous (parent) symbol must -be part of the dependency list and then one of these two conditions -must be true: -- the child entry must become invisible, if the parent is set to 'n' -- the child entry must only be visible, if the parent is visible - -config MODULES - bool "Enable loadable module support" - -config MODVERSIONS - bool "Set version information on all module symbols" - depends on MODULES - -comment "module support disabled" - depends on !MODULES - -MODVERSIONS directly depends on MODULES, this means it's only visible if -MODULES is different from 'n'. The comment on the other hand is always -visible when MODULES is visible (the (empty) dependency of MODULES is -also part of the comment dependencies). - - -Kconfig syntax --------------- - -The configuration file describes a series of menu entries, where every -line starts with a keyword (except help texts). The following keywords -end a menu entry: -- config -- menuconfig -- choice/endchoice -- comment -- menu/endmenu -- if/endif -- source -The first five also start the definition of a menu entry. - -config: - - "config" - - -This defines a config symbol and accepts any of above -attributes as options. - -menuconfig: - "menuconfig" - - -This is similar to the simple config entry above, but it also gives a -hint to front ends, that all suboptions should be displayed as a -separate list of options. - -choices: - - "choice" - - - "endchoice" - -This defines a choice group and accepts any of the above attributes as -options. A choice can only be of type bool or tristate, while a boolean -choice only allows a single config entry to be selected, a tristate -choice also allows any number of config entries to be set to 'm'. This -can be used if multiple drivers for a single hardware exists and only a -single driver can be compiled/loaded into the kernel, but all drivers -can be compiled as modules. -A choice accepts another option "optional", which allows to set the -choice to 'n' and no entry needs to be selected. - -comment: - - "comment" - - -This defines a comment which is displayed to the user during the -configuration process and is also echoed to the output files. The only -possible options are dependencies. - -menu: - - "menu" - - - "endmenu" - -This defines a menu block, see "Menu structure" above for more -information. The only possible options are dependencies. - -if: - - "if" - - "endif" - -This defines an if block. The dependency expression is appended -to all enclosed menu entries. - -source: - - "source" - -This reads the specified configuration file. This file is always parsed. - -mainmenu: - - "mainmenu" - -This sets the config program's title bar if the config program chooses -to use it. - - -Kconfig hints -------------- -This is a collection of Kconfig tips, most of which aren't obvious at -first glance and most of which have become idioms in several Kconfig -files. - -Adding common features and make the usage configurable -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -It is a common idiom to implement a feature/functionality that are -relevant for some architectures but not all. -The recommended way to do so is to use a config variable named HAVE_* -that is defined in a common Kconfig file and selected by the relevant -architectures. -An example is the generic IOMAP functionality. - -We would in lib/Kconfig see: - -# Generic IOMAP is used to ... -config HAVE_GENERIC_IOMAP - -config GENERIC_IOMAP - depends on HAVE_GENERIC_IOMAP && FOO - -And in lib/Makefile we would see: -obj-$(CONFIG_GENERIC_IOMAP) += iomap.o - -For each architecture using the generic IOMAP functionality we would see: - -config X86 - select ... - select HAVE_GENERIC_IOMAP - select ... - -Note: we use the existing config option and avoid creating a new -config variable to select HAVE_GENERIC_IOMAP. - -Note: the use of the internal config variable HAVE_GENERIC_IOMAP, it is -introduced to overcome the limitation of select which will force a -config option to 'y' no matter the dependencies. -The dependencies are moved to the symbol GENERIC_IOMAP and we avoid the -situation where select forces a symbol equals to 'y'. - -Build as module only -~~~~~~~~~~~~~~~~~~~~ -To restrict a component build to module-only, qualify its config symbol -with "depends on m". E.g.: - -config FOO - depends on BAR && m - -limits FOO to module (=m) or disabled (=n). - diff --git a/package/config/kconfig-to-buildroot2.patch b/package/config/kconfig-to-buildroot2.patch deleted file mode 100644 index db72ea8dd..000000000 --- a/package/config/kconfig-to-buildroot2.patch +++ /dev/null @@ -1,917 +0,0 @@ ---- - Makefile | 7 +++ - README.buildroot2 | 22 ++++++++++ - conf.c | 17 ++++---- - confdata.c | 101 ++++++++++++++++++++++++++------------------------ - expr.c | 42 ++++++++++---------- - gconf.c | 4 - - gconf.glade | 2 - mconf.c | 39 +++++++++---------- - qconf.cc | 5 +- - util.c | 105 +++++++++++++++++++++++++++++++++++++++++++++++++++- - zconf.tab.c_shipped | 2 - zconf.y | 2 - 12 files changed, 244 insertions(+), 104 deletions(-) - -Index: config/Makefile -=================================================================== ---- config.orig/Makefile -+++ config/Makefile -@@ -124,10 +124,21 @@ - ifeq ($(MAKECMDGOALS),menuconfig) - hostprogs-y += mconf - endif -+ifeq ($(findstring mconf,$(MAKECMDGOALS)),mconf) -+ hostprogs-y += mconf -+endif - - ifeq ($(MAKECMDGOALS),xconfig) - qconf-target := 1 - endif -+ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf) -+ qconf-target := 1 -+endif -+ - ifeq ($(MAKECMDGOALS),gconfig) - gconf-target := 1 - endif -+ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf) -+ gconf-target := 1 -+endif -+ -Index: config/README.buildroot2 -=================================================================== ---- /dev/null -+++ config/README.buildroot2 -@@ -0,0 +1,22 @@ -+This is a copy of the kconfig code in the kernel (currently 2.6.24.4) tweaked -+to suit Buildroot. -+ -+To update: -+ cp -r /usr/src/linux/scripts/kconfig package/config.new -+ cd package/config.new -+ cp /usr/src/linux/Documentation/kbuild/kconfig-language.txt . -+ patch -p1 < ../config/kconfig-to-buildroot2.patch -+ mv Makefile Makefile.kconfig -+ cp ../config/README.buildroot2 . -+ cp ../config/foo.h . -+ cp ../config/Makefile . -+ cp ../config/kconfig-to-buildroot2.patch . -+ cd .. -+ rm -rf config -+ mv config.new config -+ -+Then verify the toplevel targets work: -+ config -+ defconfig -+ menuconfig -+ oldconfig -Index: config/conf.c -=================================================================== ---- config.orig/conf.c -+++ config/conf.c -@@ -496,13 +496,12 @@ - } - name = av[optind]; - conf_parse(name); -- //zconfdump(stdout); - if (sync_kconfig) { - name = conf_get_configname(); - if (stat(name, &tmpstat)) { - fprintf(stderr, _("***\n" -- "*** You have not yet configured your kernel!\n" -- "*** (missing kernel config file \"%s\")\n" -+ "*** You have not yet configured Buildroot!\n" -+ "*** (missing .config file \"%s\")\n" - "***\n" - "*** Please run some configurator (e.g. \"make oldconfig\" or\n" - "*** \"make menuconfig\" or \"make xconfig\").\n" -@@ -557,7 +556,7 @@ - name = getenv("KCONFIG_NOSILENTUPDATE"); - if (name && *name) { - fprintf(stderr, -- _("\n*** Kernel configuration requires explicit update.\n\n")); -+ _("\n*** Buildroot configuration requires explicit update.\n\n")); - return 1; - } - } -@@ -600,18 +599,22 @@ - * All other commands are only used to generate a config. - */ - if (conf_get_changed() && conf_write(NULL)) { -- fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n")); -+ fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); - exit(1); - } - if (conf_write_autoconf()) { -- fprintf(stderr, _("\n*** Error during update of the kernel configuration.\n\n")); -+ fprintf(stderr, _("\n*** Error during update of the Buildroot configuration.\n\n")); - return 1; - } - } else { - if (conf_write(NULL)) { -- fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n")); -+ fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); - exit(1); - } -+ if (conf_write_autoconf()) { -+ fprintf(stderr, _("\n*** Error during update of the Buildroot configuration.\n\n")); -+ return 1; -+ } - } - return 0; - } -Index: config/confdata.c -=================================================================== ---- config.orig/confdata.c -+++ config/confdata.c -@@ -11,6 +11,7 @@ - #include - #include - #include -+#include - - #define LKC_DIRECT_LINK - #include "lkc.h" -@@ -21,7 +22,7 @@ - static const char *conf_filename; - static int conf_lineno, conf_warnings, conf_unsaved; - --const char conf_defname[] = "arch/$ARCH/defconfig"; -+const char conf_defname[] = ".defconfig"; - - static void conf_warning(const char *fmt, ...) - { -@@ -36,16 +37,14 @@ - - const char *conf_get_configname(void) - { -- char *name = getenv("KCONFIG_CONFIG"); -+ char *name = getenv("BUILDROOT_CONFIG"); - - return name ? name : ".config"; - } - - const char *conf_get_autoconfig_name(void) - { -- char *name = getenv("KCONFIG_AUTOCONFIG"); -- -- return name ? name : "include/config/auto.conf"; -+ return getenv("KCONFIG_AUTOCONFIG"); - } - - static char *conf_expand_value(const char *in) -@@ -219,22 +218,22 @@ - sym = NULL; - switch (line[0]) { - case '#': -- if (memcmp(line + 2, "CONFIG_", 7)) -+ if (line[1]!=' ') - continue; -- p = strchr(line + 9, ' '); -+ p = strchr(line + 2, ' '); - if (!p) - continue; - *p++ = 0; - if (strncmp(p, "is not set", 10)) - continue; - if (def == S_DEF_USER) { -- sym = sym_find(line + 9); -+ sym = sym_find(line + 2); - if (!sym) { - sym_add_change_count(1); - break; - } - } else { -- sym = sym_lookup(line + 9, 0); -+ sym = sym_lookup(line + 2, 0); - if (sym->type == S_UNKNOWN) - sym->type = S_BOOLEAN; - } -@@ -251,12 +250,8 @@ - ; - } - break; -- case 'C': -- if (memcmp(line, "CONFIG_", 7)) { -- conf_warning("unexpected data"); -- continue; -- } -- p = strchr(line + 7, '='); -+ case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G': case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U': case 'V': case 'W': case 'X': case 'Y': case 'Z': -+ p = strchr(line, '='); - if (!p) - continue; - *p++ = 0; -@@ -267,13 +262,13 @@ - *p2 = 0; - } - if (def == S_DEF_USER) { -- sym = sym_find(line + 7); -+ sym = sym_find(line); - if (!sym) { - sym_add_change_count(1); - break; - } - } else { -- sym = sym_lookup(line + 7, 0); -+ sym = sym_lookup(line, 0); - if (sym->type == S_UNKNOWN) - sym->type = S_OTHER; - } -@@ -443,7 +438,7 @@ - if (!out) - return 1; - -- sym = sym_lookup("KERNELVERSION", 0); -+ sym = sym_lookup("BR2_VERSION", 0); - sym_calc_value(sym); - time(&now); - env = getenv("KCONFIG_NOTIMESTAMP"); -@@ -452,10 +447,8 @@ - - fprintf(out, _("#\n" - "# Automatically generated make config: don't edit\n" -- "# Linux kernel version: %s\n" - "%s%s" - "#\n"), -- sym_get_string_value(sym), - use_timestamp ? "# " : "", - use_timestamp ? ctime(&now) : ""); - -@@ -489,19 +482,19 @@ - case S_TRISTATE: - switch (sym_get_tristate_value(sym)) { - case no: -- fprintf(out, "# CONFIG_%s is not set\n", sym->name); -+ fprintf(out, "# %s is not set\n", sym->name); - break; - case mod: -- fprintf(out, "CONFIG_%s=m\n", sym->name); -+ fprintf(out, "%s=m\n", sym->name); - break; - case yes: -- fprintf(out, "CONFIG_%s=y\n", sym->name); -+ fprintf(out, "%s=y\n", sym->name); - break; - } - break; - case S_STRING: - str = sym_get_string_value(sym); -- fprintf(out, "CONFIG_%s=\"", sym->name); -+ fprintf(out, "%s=\"", sym->name); - while (1) { - l = strcspn(str, "\"\\"); - if (l) { -@@ -517,12 +510,12 @@ - case S_HEX: - str = sym_get_string_value(sym); - if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { -- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); -+ fprintf(out, "%s=%s\n", sym->name, str); - break; - } - case S_INT: - str = sym_get_string_value(sym); -- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); -+ fprintf(out, "%s=%s\n", sym->name, str); - break; - } - } -@@ -564,6 +557,7 @@ - { - const char *name; - char path[128]; -+ char *opwd, *dir, *_name; - char *s, *d, c; - struct symbol *sym; - struct stat sb; -@@ -572,8 +566,20 @@ - name = conf_get_autoconfig_name(); - conf_read_simple(name, S_DEF_AUTO); - -- if (chdir("include/config")) -+ opwd = malloc(256); -+ _name = strdup(name); -+ if (opwd == NULL || _name == NULL) - return 1; -+ opwd = getcwd(opwd, 256); -+ dir = dirname(_name); -+ if (dir == NULL) { -+ res = 1; -+ goto err; -+ } -+ if (chdir(dir)) { -+ res = 1; -+ goto err; -+ } - - res = 0; - for_all_symbols(i, sym) { -@@ -666,9 +672,11 @@ - close(fd); - } - out: -- if (chdir("../..")) -- return 1; -- -+ if (chdir(opwd)) -+ res = 1; -+err: -+ free(opwd); -+ free(_name); - return res; - } - -@@ -683,7 +691,7 @@ - - sym_clear_all_valid(); - -- file_write_dep("include/config/auto.conf.cmd"); -+ file_write_dep(".config.cmd"); - - if (conf_split_config()) - return 1; -@@ -698,22 +706,19 @@ - return 1; - } - -- sym = sym_lookup("KERNELVERSION", 0); -+ sym = sym_lookup("BR2_VERSION", 0); - sym_calc_value(sym); - time(&now); - fprintf(out, "#\n" - "# Automatically generated make config: don't edit\n" -- "# Linux kernel version: %s\n" - "# %s" - "#\n", -- sym_get_string_value(sym), ctime(&now)); -+ ctime(&now)); - fprintf(out_h, "/*\n" - " * Automatically generated C config: don't edit\n" -- " * Linux kernel version: %s\n" - " * %s" -- " */\n" -- "#define AUTOCONF_INCLUDED\n", -- sym_get_string_value(sym), ctime(&now)); -+ " */\n", -+ ctime(&now)); - - for_all_symbols(i, sym) { - sym_calc_value(sym); -@@ -726,19 +731,19 @@ - case no: - break; - case mod: -- fprintf(out, "CONFIG_%s=m\n", sym->name); -- fprintf(out_h, "#define CONFIG_%s_MODULE 1\n", sym->name); -+ fprintf(out, "%s=m\n", sym->name); -+ fprintf(out_h, "#define %s_MODULE 1\n", sym->name); - break; - case yes: -- fprintf(out, "CONFIG_%s=y\n", sym->name); -- fprintf(out_h, "#define CONFIG_%s 1\n", sym->name); -+ fprintf(out, "%s=y\n", sym->name); -+ fprintf(out_h, "#define %s 1\n", sym->name); - break; - } - break; - case S_STRING: - str = sym_get_string_value(sym); -- fprintf(out, "CONFIG_%s=\"", sym->name); -- fprintf(out_h, "#define CONFIG_%s \"", sym->name); -+ fprintf(out, "%s=\"", sym->name); -+ fprintf(out_h, "#define %s \"", sym->name); - while (1) { - l = strcspn(str, "\"\\"); - if (l) { -@@ -758,14 +763,14 @@ - case S_HEX: - str = sym_get_string_value(sym); - if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { -- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); -- fprintf(out_h, "#define CONFIG_%s 0x%s\n", sym->name, str); -+ fprintf(out, "%s=%s\n", sym->name, str); -+ fprintf(out_h, "#define %s 0x%s\n", sym->name, str); - break; - } - case S_INT: - str = sym_get_string_value(sym); -- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); -- fprintf(out_h, "#define CONFIG_%s %s\n", sym->name, str); -+ fprintf(out, "%s=%s\n", sym->name, str); -+ fprintf(out_h, "#define %s %s\n", sym->name, str); - break; - default: - break; -Index: config/expr.c -=================================================================== ---- config.orig/expr.c -+++ config/expr.c -@@ -331,7 +331,7 @@ - e->right.expr = expr_trans_bool(e->right.expr); - break; - case E_UNEQUAL: -- // FOO!=n -> FOO -+ /* FOO!=n -> FOO */ - if (e->left.sym->type == S_TRISTATE) { - if (e->right.sym == &symbol_no) { - e->type = E_SYMBOL; -@@ -380,19 +380,19 @@ - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) { -- // (a='y') || (a='m') -> (a!='n') -+ /* (a='y') || (a='m') -> (a!='n') */ - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) { -- // (a='y') || (a='n') -> (a!='m') -+ /* (a='y') || (a='n') -> (a!='m') */ - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) { -- // (a='m') || (a='n') -> (a!='y') -+ /* (a='m') || (a='n') -> (a!='y') */ - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); - } - } -@@ -443,29 +443,29 @@ - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) || - (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes)) -- // (a) && (a='y') -> (a='y') -+ /* (a) && (a='y') -> (a='y') */ - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no)) -- // (a) && (a!='n') -> (a) -+ /* (a) && (a!='n') -> (a) */ - return expr_alloc_symbol(sym1); - - if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod)) -- // (a) && (a!='m') -> (a='y') -+ /* (a) && (a!='m') -> (a='y') */ - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if (sym1->type == S_TRISTATE) { - if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) { -- // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' -+ /* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */ - sym2 = e1->right.sym; - if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) - : expr_alloc_symbol(&symbol_no); - } - if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) { -- // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' -+ /* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */ - sym2 = e2->right.sym; - if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) -@@ -474,19 +474,19 @@ - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) -- // (a!='y') && (a!='n') -> (a='m') -+ /* (a!='y') && (a!='n') -> (a='m') */ - return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) -- // (a!='y') && (a!='m') -> (a='n') -+ /* (a!='y') && (a!='m') -> (a='n') */ - return expr_alloc_comp(E_EQUAL, sym1, &symbol_no); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) -- // (a!='m') && (a!='n') -> (a='m') -+ /* (a!='m') && (a!='n') -> (a='m') */ - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) || -@@ -579,7 +579,7 @@ - switch (e1->type) { - case E_OR: - expr_eliminate_dups2(e1->type, &e1, &e1); -- // (FOO || BAR) && (!FOO && !BAR) -> n -+ /* (FOO || BAR) && (!FOO && !BAR) -> n */ - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_and(&tmp1, &tmp2); -@@ -594,7 +594,7 @@ - break; - case E_AND: - expr_eliminate_dups2(e1->type, &e1, &e1); -- // (FOO && BAR) || (!FOO || !BAR) -> y -+ /* (FOO && BAR) || (!FOO || !BAR) -> y */ - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_or(&tmp1, &tmp2); -@@ -703,7 +703,7 @@ - case E_NOT: - switch (e->left.expr->type) { - case E_NOT: -- // !!a -> a -+ /* !!a -> a */ - tmp = e->left.expr->left.expr; - free(e->left.expr); - free(e); -@@ -712,14 +712,14 @@ - break; - case E_EQUAL: - case E_UNEQUAL: -- // !a='x' -> a!='x' -+ /* !a='x' -> a!='x' */ - tmp = e->left.expr; - free(e); - e = tmp; - e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL; - break; - case E_OR: -- // !(a || b) -> !a && !b -+ /* !(a || b) -> !a && !b */ - tmp = e->left.expr; - e->type = E_AND; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); -@@ -728,7 +728,7 @@ - e = expr_transform(e); - break; - case E_AND: -- // !(a && b) -> !a || !b -+ /* !(a && b) -> !a || !b */ - tmp = e->left.expr; - e->type = E_OR; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); -@@ -738,7 +738,7 @@ - break; - case E_SYMBOL: - if (e->left.expr->left.sym == &symbol_yes) { -- // !'y' -> 'n' -+ /* !'y' -> 'n' */ - tmp = e->left.expr; - free(e); - e = tmp; -@@ -747,7 +747,7 @@ - break; - } - if (e->left.expr->left.sym == &symbol_mod) { -- // !'m' -> 'm' -+ /* !'m' -> 'm' */ - tmp = e->left.expr; - free(e); - e = tmp; -@@ -756,7 +756,7 @@ - break; - } - if (e->left.expr->left.sym == &symbol_no) { -- // !'n' -> 'y' -+ /* !'n' -> 'y' */ - tmp = e->left.expr; - free(e); - e = tmp; -Index: config/gconf.c -=================================================================== ---- config.orig/gconf.c -+++ config/gconf.c -@@ -266,8 +266,8 @@ - /*"style", PANGO_STYLE_OBLIQUE, */ - NULL); - -- sprintf(title, _("Linux Kernel v%s Configuration"), -- getenv("KERNELVERSION")); -+ sprintf(title, _("Buildroot v%s Configuration"), -+ getenv("BR2_VERSION")); - gtk_window_set_title(GTK_WINDOW(main_wnd), title); - - gtk_widget_show(main_wnd); -Index: config/gconf.glade -=================================================================== ---- config.orig/gconf.glade -+++ config/gconf.glade -@@ -5,7 +5,7 @@ - - - True -- Gtk Kernel Configurator -+ Gtk Buildroot Configurator - GTK_WINDOW_TOPLEVEL - GTK_WIN_POS_NONE - False -Index: config/mconf.c -=================================================================== ---- config.orig/mconf.c -+++ config/mconf.c -@@ -25,10 +25,9 @@ - static const char mconf_readme[] = N_( - "Overview\n" - "--------\n" --"Some kernel features may be built directly into the kernel.\n" --"Some may be made into loadable runtime modules. Some features\n" -+"Some features may be built directly into Buildroot. Some features\n" - "may be completely removed altogether. There are also certain\n" --"kernel parameters which are not really features, but must be\n" -+"parameters which are not really features, but must be\n" - "entered in as decimal or hexadecimal numbers or possibly text.\n" - "\n" - "Menu items beginning with following braces represent features that\n" -@@ -115,7 +114,7 @@ - "-----------------------------\n" - "Menuconfig supports the use of alternate configuration files for\n" - "those who, for various reasons, find it necessary to switch\n" --"between different kernel configurations.\n" -+"between different configurations.\n" - "\n" - "At the end of the main menu you will find two options. One is\n" - "for saving the current configuration to a file of your choosing.\n" -@@ -148,7 +147,7 @@ - "\n" - "Optional personality available\n" - "------------------------------\n" --"If you prefer to have all of the kernel options listed in a single\n" -+"If you prefer to have all of the options listed in a single\n" - "menu, rather than the default multimenu hierarchy, run the menuconfig\n" - "with MENUCONFIG_MODE environment variable set to single_menu. Example:\n" - "\n" -@@ -178,9 +177,9 @@ - "Arrow keys navigate the menu. " - " selects submenus --->. " - "Highlighted letters are hotkeys. " -- "Pressing includes, excludes, modularizes features. " -+ "Pressing selectes a feature, while will exclude a feature. " - "Press to exit, for Help, for Search. " -- "Legend: [*] built-in [ ] excluded module < > module capable"), -+ "Legend: [*] feature is selected [ ] feature is excluded"), - radiolist_instructions[] = N_( - "Use the arrow keys to navigate this window or " - "press the hotkey of the item you wish to select " -@@ -200,18 +199,18 @@ - "This feature depends on another which has been configured as a module.\n" - "As a result, this feature will be built as a module."), - nohelp_text[] = N_( -- "There is no help available for this kernel option.\n"), -+ "There is no help available for this option.\n"), - load_config_text[] = N_( - "Enter the name of the configuration file you wish to load. " - "Accept the name shown to restore the configuration you " - "last retrieved. Leave blank to abort."), - load_config_help[] = N_( - "\n" -- "For various reasons, one may wish to keep several different kernel\n" -+ "For various reasons, one may wish to keep several different Buildroot\n" - "configurations available on a single machine.\n" - "\n" - "If you have saved a previous configuration in a file other than the\n" -- "kernel's default, entering the name of the file here will allow you\n" -+ "Buildroot's default, entering the name of the file here will allow you\n" - "to modify that configuration.\n" - "\n" - "If you are uncertain, then you have probably never used alternate\n" -@@ -221,7 +220,7 @@ - "as an alternate. Leave blank to abort."), - save_config_help[] = N_( - "\n" -- "For various reasons, one may wish to keep different kernel\n" -+ "For various reasons, one may wish to keep different Buildroot\n" - "configurations available on a single machine.\n" - "\n" - "Entering a file name here will allow you to later retrieve, modify\n" -@@ -364,10 +363,10 @@ - int size; - struct symbol *sym; - -- sym = sym_lookup("KERNELVERSION", 0); -+ sym = sym_lookup("BR2_VERSION", 0); - sym_calc_value(sym); - size = snprintf(menu_backtitle, sizeof(menu_backtitle), -- _("%s - Linux Kernel v%s Configuration"), -+ _("%s - buildroot v%s Configuration"), - config_filename, sym_get_string_value(sym)); - if (size >= sizeof(menu_backtitle)) - menu_backtitle[sizeof(menu_backtitle)-1] = '\0'; -@@ -902,7 +901,7 @@ - if (conf_get_changed()) - res = dialog_yesno(NULL, - _("Do you wish to save your " -- "new kernel configuration?\n" -+ "new Buildroot configuration?\n" - " to continue."), - 6, 60); - else -@@ -914,23 +913,23 @@ - case 0: - if (conf_write(filename)) { - fprintf(stderr, _("\n\n" -- "Error during writing of the kernel configuration.\n" -- "Your kernel configuration changes were NOT saved." -+ "Error during writing of the Buildroot configuration.\n" -+ "Your Buildroot configuration changes were NOT saved." - "\n\n")); - return 1; - } - case -1: - printf(_("\n\n" -- "*** End of Linux kernel configuration.\n" -- "*** Execute 'make' to build the kernel or try 'make help'." -+ "*** End of Buildroot configuration.\n" -+ "*** Execute 'make' to build Buildroot or try 'make help'." - "\n\n")); - break; - default: - fprintf(stderr, _("\n\n" -- "Your kernel configuration changes were NOT saved." -+ "Your Buildroot configuration changes were NOT saved." - "\n\n")); - } - -- return 0; -+ return conf_write_autoconf(); - } - -Index: config/qconf.cc -=================================================================== ---- config.orig/qconf.cc -+++ config/qconf.cc -@@ -1277,8 +1277,7 @@ - char title[256]; - - QDesktopWidget *d = configApp->desktop(); -- snprintf(title, sizeof(title), _("Linux Kernel v%s Configuration"), -- getenv("KERNELVERSION")); -+ snprintf(title, sizeof(title), _("Buildroot Configuration")); - setCaption(title); - - width = configSettings->readNumEntry("/window width", d->width() - 64); -@@ -1612,6 +1611,7 @@ - { - if (!conf_get_changed()) { - e->accept(); -+ conf_write_autoconf(); - return; - } - QMessageBox mb("qconf", _("Save configuration?"), QMessageBox::Warning, -@@ -1622,6 +1622,7 @@ - switch (mb.exec()) { - case QMessageBox::Yes: - conf_write(NULL); -+ conf_write_autoconf(); - case QMessageBox::No: - e->accept(); - break; -Index: config/util.c -=================================================================== ---- config.orig/util.c -+++ config/util.c -@@ -26,6 +26,109 @@ - return file; - } - -+static char* br2_symbol_printer(const char * const in) -+{ -+ ssize_t i, j, len = strlen(in); -+ char *ret; -+ if (len < 1) -+ return NULL; -+ ret = malloc(len); -+ if (!ret) { -+ printf("Out of memory!"); -+ exit(1); -+ } -+ memset(ret, 0, len); -+ i = j = 0; -+ if (strncmp("BR2_", in, 4) == 0) -+ i += 4; -+ if (strncmp("PACKAGE_", in + i, 8) == 0) -+ i += 8; -+ else if (strncmp("TARGET_", in + i, 7) == 0) -+ i += 7; -+ while (i <= len) -+ ret[j++] = tolower(in[i++]); -+ return ret; -+} -+ -+/* write dependencies of the infividual config-symbols */ -+static int write_make_deps(const char *name) -+{ -+ struct menu *menu; -+ struct symbol *sym; -+ struct property *prop, *p; -+ unsigned done; -+ const char * const name_tmp = "..make.deps.tmp"; -+ FILE *out; -+ if (!name) -+ name = ".auto.deps"; -+ out = fopen(name_tmp, "w"); -+ if (!out) -+ return 1; -+ fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n" -+ "# See package/config/util.c write_make_deps()\n#\n"); -+ menu = &rootmenu;//rootmenu.list; -+ while (menu) { -+ sym = menu->sym; -+ if (!sym) { -+ if (!menu_is_visible(menu)) -+ goto next; -+ } else if (!(sym->flags & SYMBOL_CHOICE)) { -+ sym_calc_value(sym); -+ if (sym->type == S_BOOLEAN -+ && sym_get_tristate_value(sym) != no) { -+ done = 0; -+ for_all_prompts(sym, prop) { -+ struct expr *e; -+//printf("\nname=%s\n", sym->name); -+ for_all_properties(sym, p, P_SELECT) { -+ e = p->expr; -+ if (e && e->left.sym->name) { -+ if (!done) { -+ fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name)); -+ done = 1; -+ } -+//printf("SELECTS %s\n",e->left.sym->name); -+ fprintf(out, " %s",br2_symbol_printer(e->left.sym->name)); -+ } -+ } -+ if (done) -+ fprintf(out, "\n"); -+#if 0 -+ e = sym->rev_dep.expr; -+ if (e && e->type == E_SYMBOL -+ && e->left.sym->name) { -+ fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name), -+ br2_symbol_printer(sym->name)); -+printf("%s is Selected BY: %s", sym->name, e->left.sym->name); -+ } -+#endif -+ } -+ } -+ } -+next: -+ if (menu->list) { -+ menu = menu->list; -+ continue; -+ } -+ if (menu->next) -+ menu = menu->next; -+ else while ((menu = menu->parent)) { -+ if (menu->next) { -+ menu = menu->next; -+ break; -+ } -+ } -+ } -+ fclose(out); -+ rename(name_tmp, name); -+ printf(_("#\n" -+ "# make dependencies written to %s\n" -+ "# ATTENTION buildroot devels!\n" -+ "# See top of this file before playing with this auto-preprequisites!\n" -+ "#\n"), name); -+ return 0; -+} -+ - /* write a dependency file as used by kbuild to track dependencies */ - int file_write_dep(const char *name) - { -@@ -68,7 +171,7 @@ - fprintf(out, "\n$(deps_config): ;\n"); - fclose(out); - rename("..config.tmp", name); -- return 0; -+ return write_make_deps(NULL); - } - - -Index: config/zconf.tab.c_shipped -=================================================================== ---- config.orig/zconf.tab.c_shipped -+++ config/zconf.tab.c_shipped -@@ -2259,7 +2259,7 @@ - modules_sym = sym_lookup(NULL, 0); - modules_sym->type = S_BOOLEAN; - modules_sym->flags |= SYMBOL_AUTO; -- rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); -+ rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL); - - #if YYDEBUG - if (getenv("ZCONF_DEBUG")) -Index: config/zconf.y -=================================================================== ---- config.orig/zconf.y -+++ config/zconf.y -@@ -476,7 +476,7 @@ - modules_sym = sym_lookup(NULL, 0); - modules_sym->type = S_BOOLEAN; - modules_sym->flags |= SYMBOL_AUTO; -- rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); -+ rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL); - - #if YYDEBUG - if (getenv("ZCONF_DEBUG")) diff --git a/package/config/patches/01-kconfig-kernel-to-buildroot.patch b/package/config/patches/01-kconfig-kernel-to-buildroot.patch new file mode 100644 index 000000000..5fed731a4 --- /dev/null +++ b/package/config/patches/01-kconfig-kernel-to-buildroot.patch @@ -0,0 +1,299 @@ +--- + conf.c | 12 ++++++------ + confdata.c | 12 ++++-------- + gconf.c | 4 ++-- + gconf.glade | 2 +- + mconf.c | 37 ++++++++++++++++++------------------- + qconf.cc | 3 +-- + zconf.tab.c_shipped | 2 +- + zconf.y | 2 +- + 8 files changed, 34 insertions(+), 40 deletions(-) + +Index: config.clean/conf.c +=================================================================== +--- config.clean.orig/conf.c ++++ config.clean/conf.c +@@ -500,8 +500,8 @@ + if (sync_kconfig) { + if (stat(".config", &tmpstat)) { + fprintf(stderr, _("***\n" +- "*** You have not yet configured your kernel!\n" +- "*** (missing kernel .config file)\n" ++ "*** You have not yet configured Buildroot!\n" ++ "*** (missing .config file)\n" + "***\n" + "*** Please run some configurator (e.g. \"make oldconfig\" or\n" + "*** \"make menuconfig\" or \"make xconfig\").\n" +@@ -556,7 +556,7 @@ + name = getenv("KCONFIG_NOSILENTUPDATE"); + if (name && *name) { + fprintf(stderr, +- _("\n*** Kernel configuration requires explicit update.\n\n")); ++ _("\n*** Buildroot configuration requires explicit update.\n\n")); + return 1; + } + } +@@ -599,16 +599,16 @@ + * All other commands are only used to generate a config. + */ + if (conf_get_changed() && conf_write(NULL)) { +- fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n")); ++ fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); + exit(1); + } + if (conf_write_autoconf()) { +- fprintf(stderr, _("\n*** Error during update of the kernel configuration.\n\n")); ++ fprintf(stderr, _("\n*** Error during update of the Buildroot configuration.\n\n")); + return 1; + } + } else { + if (conf_write(NULL)) { +- fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n")); ++ fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); + exit(1); + } + } +Index: config.clean/confdata.c +=================================================================== +--- config.clean.orig/confdata.c ++++ config.clean/confdata.c +@@ -436,7 +436,7 @@ + if (!out) + return 1; + +- sym = sym_lookup("KERNELVERSION", 0); ++ sym = sym_lookup("BR2_VERSION", 0); + sym_calc_value(sym); + time(&now); + env = getenv("KCONFIG_NOTIMESTAMP"); +@@ -445,10 +445,8 @@ + + fprintf(out, _("#\n" + "# Automatically generated make config: don't edit\n" +- "# Linux kernel version: %s\n" + "%s%s" + "#\n"), +- sym_get_string_value(sym), + use_timestamp ? "# " : "", + use_timestamp ? ctime(&now) : ""); + +@@ -692,22 +690,20 @@ + return 1; + } + +- sym = sym_lookup("KERNELVERSION", 0); ++ sym = sym_lookup("BR2_VERSION", 0); + sym_calc_value(sym); + time(&now); + fprintf(out, "#\n" + "# Automatically generated make config: don't edit\n" +- "# Linux kernel version: %s\n" + "# %s" + "#\n", +- sym_get_string_value(sym), ctime(&now)); ++ ctime(&now)); + fprintf(out_h, "/*\n" + " * Automatically generated C config: don't edit\n" +- " * Linux kernel version: %s\n" + " * %s" + " */\n" + "#define AUTOCONF_INCLUDED\n", +- sym_get_string_value(sym), ctime(&now)); ++ ctime(&now)); + + for_all_symbols(i, sym) { + sym_calc_value(sym); +Index: config.clean/gconf.c +=================================================================== +--- config.clean.orig/gconf.c ++++ config.clean/gconf.c +@@ -266,8 +266,8 @@ + /*"style", PANGO_STYLE_OBLIQUE, */ + NULL); + +- sprintf(title, _("Linux Kernel v%s Configuration"), +- getenv("KERNELVERSION")); ++ sprintf(title, _("Buildroot v%s Configuration"), ++ getenv("BR2_VERSION")); + gtk_window_set_title(GTK_WINDOW(main_wnd), title); + + gtk_widget_show(main_wnd); +Index: config.clean/gconf.glade +=================================================================== +--- config.clean.orig/gconf.glade ++++ config.clean/gconf.glade +@@ -5,7 +5,7 @@ + + + True +- Gtk Kernel Configurator ++ Gtk Buildroot Configurator + GTK_WINDOW_TOPLEVEL + GTK_WIN_POS_NONE + False +Index: config.clean/mconf.c +=================================================================== +--- config.clean.orig/mconf.c ++++ config.clean/mconf.c +@@ -25,10 +25,9 @@ + static const char mconf_readme[] = N_( + "Overview\n" + "--------\n" +-"Some kernel features may be built directly into the kernel.\n" +-"Some may be made into loadable runtime modules. Some features\n" ++"Some features may be built directly into Buildroot. Some features\n" + "may be completely removed altogether. There are also certain\n" +-"kernel parameters which are not really features, but must be\n" ++"parameters which are not really features, but must be\n" + "entered in as decimal or hexadecimal numbers or possibly text.\n" + "\n" + "Menu items beginning with following braces represent features that\n" +@@ -115,7 +114,7 @@ + "-----------------------------\n" + "Menuconfig supports the use of alternate configuration files for\n" + "those who, for various reasons, find it necessary to switch\n" +-"between different kernel configurations.\n" ++"between different configurations.\n" + "\n" + "At the end of the main menu you will find two options. One is\n" + "for saving the current configuration to a file of your choosing.\n" +@@ -148,7 +147,7 @@ + "\n" + "Optional personality available\n" + "------------------------------\n" +-"If you prefer to have all of the kernel options listed in a single\n" ++"If you prefer to have all of the options listed in a single\n" + "menu, rather than the default multimenu hierarchy, run the menuconfig\n" + "with MENUCONFIG_MODE environment variable set to single_menu. Example:\n" + "\n" +@@ -178,9 +177,9 @@ + "Arrow keys navigate the menu. " + " selects submenus --->. " + "Highlighted letters are hotkeys. " +- "Pressing includes, excludes, modularizes features. " ++ "Pressing selectes a feature, while will exclude a feature. " + "Press to exit, for Help, for Search. " +- "Legend: [*] built-in [ ] excluded module < > module capable"), ++ "Legend: [*] feature is selected [ ] feature is excluded"), + radiolist_instructions[] = N_( + "Use the arrow keys to navigate this window or " + "press the hotkey of the item you wish to select " +@@ -200,18 +199,18 @@ + "This feature depends on another which has been configured as a module.\n" + "As a result, this feature will be built as a module."), + nohelp_text[] = N_( +- "There is no help available for this kernel option.\n"), ++ "There is no help available for this option.\n"), + load_config_text[] = N_( + "Enter the name of the configuration file you wish to load. " + "Accept the name shown to restore the configuration you " + "last retrieved. Leave blank to abort."), + load_config_help[] = N_( + "\n" +- "For various reasons, one may wish to keep several different kernel\n" ++ "For various reasons, one may wish to keep several different Buildroot\n" + "configurations available on a single machine.\n" + "\n" + "If you have saved a previous configuration in a file other than the\n" +- "kernel's default, entering the name of the file here will allow you\n" ++ "Buildroot's default, entering the name of the file here will allow you\n" + "to modify that configuration.\n" + "\n" + "If you are uncertain, then you have probably never used alternate\n" +@@ -221,7 +220,7 @@ + "as an alternate. Leave blank to abort."), + save_config_help[] = N_( + "\n" +- "For various reasons, one may wish to keep different kernel\n" ++ "For various reasons, one may wish to keep different Buildroot\n" + "configurations available on a single machine.\n" + "\n" + "Entering a file name here will allow you to later retrieve, modify\n" +@@ -364,10 +363,10 @@ + int size; + struct symbol *sym; + +- sym = sym_lookup("KERNELVERSION", 0); ++ sym = sym_lookup("BR2_VERSION", 0); + sym_calc_value(sym); + size = snprintf(menu_backtitle, sizeof(menu_backtitle), +- _("%s - Linux Kernel v%s Configuration"), ++ _("%s - buildroot v%s Configuration"), + config_filename, sym_get_string_value(sym)); + if (size >= sizeof(menu_backtitle)) + menu_backtitle[sizeof(menu_backtitle)-1] = '\0'; +@@ -894,7 +893,7 @@ + if (conf_get_changed()) + res = dialog_yesno(NULL, + _("Do you wish to save your " +- "new kernel configuration?\n" ++ "new Buildroot configuration?\n" + " to continue."), + 6, 60); + else +@@ -906,20 +905,20 @@ + case 0: + if (conf_write(filename)) { + fprintf(stderr, _("\n\n" +- "Error during writing of the kernel configuration.\n" +- "Your kernel configuration changes were NOT saved." ++ "Error during writing of the Buildroot configuration.\n" ++ "Your Buildroot configuration changes were NOT saved." + "\n\n")); + return 1; + } + case -1: + printf(_("\n\n" +- "*** End of Linux kernel configuration.\n" +- "*** Execute 'make' to build the kernel or try 'make help'." ++ "*** End of Buildroot configuration.\n" ++ "*** Execute 'make' to build Buildroot or try 'make help'." + "\n\n")); + break; + default: + fprintf(stderr, _("\n\n" +- "Your kernel configuration changes were NOT saved." ++ "Your Buildroot configuration changes were NOT saved." + "\n\n")); + } + +Index: config.clean/qconf.cc +=================================================================== +--- config.clean.orig/qconf.cc ++++ config.clean/qconf.cc +@@ -1276,8 +1276,7 @@ + char title[256]; + + QWidget *d = configApp->desktop(); +- snprintf(title, sizeof(title), _("Linux Kernel v%s Configuration"), +- getenv("KERNELVERSION")); ++ snprintf(title, sizeof(title), _("Buildroot Configuration")); + setCaption(title); + + width = configSettings->readNumEntry("/window width", d->width() - 64); +Index: config.clean/zconf.tab.c_shipped +=================================================================== +--- config.clean.orig/zconf.tab.c_shipped ++++ config.clean/zconf.tab.c_shipped +@@ -2259,7 +2259,7 @@ + modules_sym = sym_lookup(NULL, 0); + modules_sym->type = S_BOOLEAN; + modules_sym->flags |= SYMBOL_AUTO; +- rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); ++ rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL); + + #if YYDEBUG + if (getenv("ZCONF_DEBUG")) +Index: config.clean/zconf.y +=================================================================== +--- config.clean.orig/zconf.y ++++ config.clean/zconf.y +@@ -476,7 +476,7 @@ + modules_sym = sym_lookup(NULL, 0); + modules_sym->type = S_BOOLEAN; + modules_sym->flags |= SYMBOL_AUTO; +- rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); ++ rootmenu.prompt = menu_add_prompt(P_MENU, "Buildroot Configuration", NULL); + + #if YYDEBUG + if (getenv("ZCONF_DEBUG")) diff --git a/package/config/patches/02-cpp-comments-to-c-comments.patch b/package/config/patches/02-cpp-comments-to-c-comments.patch new file mode 100644 index 000000000..a801319e3 --- /dev/null +++ b/package/config/patches/02-cpp-comments-to-c-comments.patch @@ -0,0 +1,178 @@ +--- + expr.c | 42 +++++++++++++++++++++--------------------- + 1 file changed, 21 insertions(+), 21 deletions(-) + +Index: config.clean/expr.c +=================================================================== +--- config.clean.orig/expr.c ++++ config.clean/expr.c +@@ -331,7 +331,7 @@ + e->right.expr = expr_trans_bool(e->right.expr); + break; + case E_UNEQUAL: +- // FOO!=n -> FOO ++ /* FOO!=n -> FOO */ + if (e->left.sym->type == S_TRISTATE) { + if (e->right.sym == &symbol_no) { + e->type = E_SYMBOL; +@@ -380,19 +380,19 @@ + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || + (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) { +- // (a='y') || (a='m') -> (a!='n') ++ /* (a='y') || (a='m') -> (a!='n') */ + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no); + } + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) { +- // (a='y') || (a='n') -> (a!='m') ++ /* (a='y') || (a='n') -> (a!='m') */ + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod); + } + if (e1->type == E_EQUAL && e2->type == E_EQUAL && + ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) { +- // (a='m') || (a='n') -> (a!='y') ++ /* (a='m') || (a='n') -> (a!='y') */ + return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); + } + } +@@ -443,29 +443,29 @@ + + if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) || + (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes)) +- // (a) && (a='y') -> (a='y') ++ /* (a) && (a='y') -> (a='y') */ + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) || + (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no)) +- // (a) && (a!='n') -> (a) ++ /* (a) && (a!='n') -> (a) */ + return expr_alloc_symbol(sym1); + + if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) || + (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod)) +- // (a) && (a!='m') -> (a='y') ++ /* (a) && (a!='m') -> (a='y') */ + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if (sym1->type == S_TRISTATE) { + if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) { +- // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' ++ /* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */ + sym2 = e1->right.sym; + if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) + return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) + : expr_alloc_symbol(&symbol_no); + } + if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) { +- // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' ++ /* (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' */ + sym2 = e2->right.sym; + if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) + return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) +@@ -474,19 +474,19 @@ + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) +- // (a!='y') && (a!='n') -> (a='m') ++ /* (a!='y') && (a!='n') -> (a='m') */ + return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod); + + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || + (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) +- // (a!='y') && (a!='m') -> (a='n') ++ /* (a!='y') && (a!='m') -> (a='n') */ + return expr_alloc_comp(E_EQUAL, sym1, &symbol_no); + + if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && + ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || + (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) +- // (a!='m') && (a!='n') -> (a='m') ++ /* (a!='m') && (a!='n') -> (a='m') */ + return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); + + if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) || +@@ -579,7 +579,7 @@ + switch (e1->type) { + case E_OR: + expr_eliminate_dups2(e1->type, &e1, &e1); +- // (FOO || BAR) && (!FOO && !BAR) -> n ++ /* (FOO || BAR) && (!FOO && !BAR) -> n */ + tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); + tmp2 = expr_copy(e2); + tmp = expr_extract_eq_and(&tmp1, &tmp2); +@@ -594,7 +594,7 @@ + break; + case E_AND: + expr_eliminate_dups2(e1->type, &e1, &e1); +- // (FOO && BAR) || (!FOO || !BAR) -> y ++ /* (FOO && BAR) || (!FOO || !BAR) -> y */ + tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); + tmp2 = expr_copy(e2); + tmp = expr_extract_eq_or(&tmp1, &tmp2); +@@ -703,7 +703,7 @@ + case E_NOT: + switch (e->left.expr->type) { + case E_NOT: +- // !!a -> a ++ /* !!a -> a */ + tmp = e->left.expr->left.expr; + free(e->left.expr); + free(e); +@@ -712,14 +712,14 @@ + break; + case E_EQUAL: + case E_UNEQUAL: +- // !a='x' -> a!='x' ++ /* !a='x' -> a!='x' */ + tmp = e->left.expr; + free(e); + e = tmp; + e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL; + break; + case E_OR: +- // !(a || b) -> !a && !b ++ /* !(a || b) -> !a && !b */ + tmp = e->left.expr; + e->type = E_AND; + e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); +@@ -728,7 +728,7 @@ + e = expr_transform(e); + break; + case E_AND: +- // !(a && b) -> !a || !b ++ /* !(a && b) -> !a || !b */ + tmp = e->left.expr; + e->type = E_OR; + e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); +@@ -738,7 +738,7 @@ + break; + case E_SYMBOL: + if (e->left.expr->left.sym == &symbol_yes) { +- // !'y' -> 'n' ++ /* !'y' -> 'n' */ + tmp = e->left.expr; + free(e); + e = tmp; +@@ -747,7 +747,7 @@ + break; + } + if (e->left.expr->left.sym == &symbol_mod) { +- // !'m' -> 'm' ++ /* !'m' -> 'm' */ + tmp = e->left.expr; + free(e); + e = tmp; +@@ -756,7 +756,7 @@ + break; + } + if (e->left.expr->left.sym == &symbol_no) { +- // !'n' -> 'y' ++ /* !'n' -> 'y' */ + tmp = e->left.expr; + free(e); + e = tmp; diff --git a/package/config/patches/03-change-config-option-prefix.patch b/package/config/patches/03-change-config-option-prefix.patch new file mode 100644 index 000000000..a786078c6 --- /dev/null +++ b/package/config/patches/03-change-config-option-prefix.patch @@ -0,0 +1,176 @@ +--- + confdata.c | 57 +++++++++++++++++++++++++++------------------------------ + 1 file changed, 27 insertions(+), 30 deletions(-) + +Index: config.clean/confdata.c +=================================================================== +--- config.clean.orig/confdata.c ++++ config.clean/confdata.c +@@ -11,6 +11,7 @@ + #include + #include + #include ++#include + + #define LKC_DIRECT_LINK + #include "lkc.h" +@@ -21,7 +22,7 @@ + static const char *conf_filename; + static int conf_lineno, conf_warnings, conf_unsaved; + +-const char conf_defname[] = "arch/$ARCH/defconfig"; ++const char conf_defname[] = ".defconfig"; + + static void conf_warning(const char *fmt, ...) + { +@@ -36,7 +37,7 @@ + + const char *conf_get_configname(void) + { +- char *name = getenv("KCONFIG_CONFIG"); ++ char *name = getenv("BUILDROOT_CONFIG"); + + return name ? name : ".config"; + } +@@ -212,22 +213,22 @@ + sym = NULL; + switch (line[0]) { + case '#': +- if (memcmp(line + 2, "CONFIG_", 7)) ++ if (line[1]!=' ') + continue; +- p = strchr(line + 9, ' '); ++ p = strchr(line + 2, ' '); + if (!p) + continue; + *p++ = 0; + if (strncmp(p, "is not set", 10)) + continue; + if (def == S_DEF_USER) { +- sym = sym_find(line + 9); ++ sym = sym_find(line + 2); + if (!sym) { + sym_add_change_count(1); + break; + } + } else { +- sym = sym_lookup(line + 9, 0); ++ sym = sym_lookup(line + 2, 0); + if (sym->type == S_UNKNOWN) + sym->type = S_BOOLEAN; + } +@@ -244,12 +245,8 @@ + ; + } + break; +- case 'C': +- if (memcmp(line, "CONFIG_", 7)) { +- conf_warning("unexpected data"); +- continue; +- } +- p = strchr(line + 7, '='); ++ case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G': case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U': case 'V': case 'W': case 'X': case 'Y': case 'Z': ++ p = strchr(line, '='); + if (!p) + continue; + *p++ = 0; +@@ -260,13 +257,13 @@ + *p2 = 0; + } + if (def == S_DEF_USER) { +- sym = sym_find(line + 7); ++ sym = sym_find(line); + if (!sym) { + sym_add_change_count(1); + break; + } + } else { +- sym = sym_lookup(line + 7, 0); ++ sym = sym_lookup(line, 0); + if (sym->type == S_UNKNOWN) + sym->type = S_OTHER; + } +@@ -480,19 +477,19 @@ + case S_TRISTATE: + switch (sym_get_tristate_value(sym)) { + case no: +- fprintf(out, "# CONFIG_%s is not set\n", sym->name); ++ fprintf(out, "# %s is not set\n", sym->name); + break; + case mod: +- fprintf(out, "CONFIG_%s=m\n", sym->name); ++ fprintf(out, "%s=m\n", sym->name); + break; + case yes: +- fprintf(out, "CONFIG_%s=y\n", sym->name); ++ fprintf(out, "%s=y\n", sym->name); + break; + } + break; + case S_STRING: + str = sym_get_string_value(sym); +- fprintf(out, "CONFIG_%s=\"", sym->name); ++ fprintf(out, "%s=\"", sym->name); + while (1) { + l = strcspn(str, "\"\\"); + if (l) { +@@ -508,12 +505,12 @@ + case S_HEX: + str = sym_get_string_value(sym); + if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { +- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); ++ fprintf(out, "%s=%s\n", sym->name, str); + break; + } + case S_INT: + str = sym_get_string_value(sym); +- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); ++ fprintf(out, "%s=%s\n", sym->name, str); + break; + } + } +@@ -716,19 +713,19 @@ + case no: + break; + case mod: +- fprintf(out, "CONFIG_%s=m\n", sym->name); +- fprintf(out_h, "#define CONFIG_%s_MODULE 1\n", sym->name); ++ fprintf(out, "%s=m\n", sym->name); ++ fprintf(out_h, "#define %s_MODULE 1\n", sym->name); + break; + case yes: +- fprintf(out, "CONFIG_%s=y\n", sym->name); +- fprintf(out_h, "#define CONFIG_%s 1\n", sym->name); ++ fprintf(out, "%s=y\n", sym->name); ++ fprintf(out_h, "#define %s 1\n", sym->name); + break; + } + break; + case S_STRING: + str = sym_get_string_value(sym); +- fprintf(out, "CONFIG_%s=\"", sym->name); +- fprintf(out_h, "#define CONFIG_%s \"", sym->name); ++ fprintf(out, "%s=\"", sym->name); ++ fprintf(out_h, "#define %s \"", sym->name); + while (1) { + l = strcspn(str, "\"\\"); + if (l) { +@@ -748,14 +745,14 @@ + case S_HEX: + str = sym_get_string_value(sym); + if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { +- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); +- fprintf(out_h, "#define CONFIG_%s 0x%s\n", sym->name, str); ++ fprintf(out, "%s=%s\n", sym->name, str); ++ fprintf(out_h, "#define %s 0x%s\n", sym->name, str); + break; + } + case S_INT: + str = sym_get_string_value(sym); +- fprintf(out, "CONFIG_%s=%s\n", sym->name, str); +- fprintf(out_h, "#define CONFIG_%s %s\n", sym->name, str); ++ fprintf(out, "%s=%s\n", sym->name, str); ++ fprintf(out_h, "#define %s %s\n", sym->name, str); + break; + default: + break; diff --git a/package/config/patches/04-fedora-13-build-fix.patch b/package/config/patches/04-fedora-13-build-fix.patch new file mode 100644 index 000000000..4fa72df6e --- /dev/null +++ b/package/config/patches/04-fedora-13-build-fix.patch @@ -0,0 +1,17 @@ +--- + Makefile | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: config.clean/Makefile +=================================================================== +--- config.clean.orig/Makefile ++++ config.clean/Makefile +@@ -165,7 +165,7 @@ + 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` ++HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl + HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \ + -D LKC_DIRECT_LINK + diff --git a/package/config/patches/05-really-clean-everything.patch b/package/config/patches/05-really-clean-everything.patch new file mode 100644 index 000000000..c206f5582 --- /dev/null +++ b/package/config/patches/05-really-clean-everything.patch @@ -0,0 +1,28 @@ +--- + Makefile | 13 +++++++++---- + 1 file changed, 9 insertions(+), 4 deletions(-) + +Index: config.clean/Makefile +=================================================================== +--- config.clean.orig/Makefile ++++ config.clean/Makefile +@@ -142,10 +142,15 @@ + 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 gconf.glade.h +-clean-files += mconf qconf gconf +-clean-files += config.pot linux.pot ++clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \ ++ .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h ++clean-files += config.pot linux.pot ++clean-files += conf $(conf-objs) ++clean-files += mconf $(mconf-objs) ++clean-files += qconf qconf.o ++clean-files += gconf gconf.o ++clean-files += kconfig_load.o zconf.tab.o ++clean-files += $(kxgettext-objs) + + # Check that we have the required ncurses stuff installed for lxdialog (menuconfig) + PHONY += $(obj)/dochecklxdialog diff --git a/package/config/patches/06-br-build-system-integration.patch b/package/config/patches/06-br-build-system-integration.patch new file mode 100644 index 000000000..1e340f3f8 --- /dev/null +++ b/package/config/patches/06-br-build-system-integration.patch @@ -0,0 +1,33 @@ +--- + Makefile | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) + +Index: config.clean/Makefile +=================================================================== +--- config.clean.orig/Makefile ++++ config.clean/Makefile +@@ -124,14 +124,23 @@ + ifeq ($(MAKECMDGOALS),menuconfig) + hostprogs-y += mconf + endif ++ifeq ($(findstring mconf,$(MAKECMDGOALS)),mconf) ++ hostprogs-y += mconf ++endif + + ifeq ($(MAKECMDGOALS),xconfig) + qconf-target := 1 + endif ++ifeq ($(findstring qconf,$(MAKECMDGOALS)),qconf) ++ qconf-target := 1 ++endif ++ + ifeq ($(MAKECMDGOALS),gconfig) + gconf-target := 1 + endif +- ++ifeq ($(findstring gconf,$(MAKECMDGOALS)),gconf) ++ gconf-target := 1 ++endif + + ifeq ($(qconf-target),1) + qconf-cxxobjs := qconf.o diff --git a/package/config/patches/07-minor-makefile-fixes.patch b/package/config/patches/07-minor-makefile-fixes.patch new file mode 100644 index 000000000..f0f68ee22 --- /dev/null +++ b/package/config/patches/07-minor-makefile-fixes.patch @@ -0,0 +1,26 @@ +--- + Makefile | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +Index: config.clean/Makefile +=================================================================== +--- config.clean.orig/Makefile ++++ config.clean/Makefile +@@ -83,7 +83,7 @@ + @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 ' silentoldconfig - Same as oldconfig, but quietly, additionally update deps' + @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' +@@ -104,7 +104,7 @@ + # =========================================================================== + # Shared Makefile for the various kconfig executables: + # conf: Used for defconfig, oldconfig and related targets +-# mconf: Used for the mconfig target. ++# mconf: Used for the menuconfig target + # Utilizes the lxdialog package + # qconf: Used for the xconfig target + # Based on QT which needs to be installed to compile it diff --git a/package/config/patches/08-make-write-deps.patch b/package/config/patches/08-make-write-deps.patch new file mode 100644 index 000000000..b10413485 --- /dev/null +++ b/package/config/patches/08-make-write-deps.patch @@ -0,0 +1,139 @@ +--- + util.c | 117 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 116 insertions(+), 1 deletion(-) + +Index: config.clean/util.c +=================================================================== +--- config.clean.orig/util.c ++++ config.clean/util.c +@@ -26,6 +26,121 @@ + return file; + } + ++static char* br2_symbol_printer(const char * const in) ++{ ++ ssize_t i, j, len = strlen(in); ++ char *ret; ++ if (len < 1) ++ return NULL; ++ ret = malloc(len); ++ if (!ret) { ++ printf("Out of memory!"); ++ exit(1); ++ } ++ memset(ret, 0, len); ++ i = j = 0; ++ if (strncmp("BR2_", in, 4) == 0) ++ i += 4; ++ if (strncmp("PACKAGE_", in + i, 8) == 0) ++ i += 8; ++ else if (strncmp("TARGET_", in + i, 7) == 0) ++ i += 7; ++ while (i <= len) ++ ret[j++] = tolower(in[i++]); ++ return ret; ++} ++ ++/* write dependencies of the infividual config-symbols */ ++static int write_make_deps(const char *name) ++{ ++ char *str; ++ char dir[PATH_MAX+1], buf[PATH_MAX+1], buf2[PATH_MAX+1]; ++ struct menu *menu; ++ struct symbol *sym; ++ struct property *prop, *p; ++ unsigned done; ++ const char * const name_tmp = "..make.deps.tmp"; ++ FILE *out; ++ if (!name) ++ name = ".auto.deps"; ++ ++ strcpy(dir, conf_get_configname()); ++ str = strrchr(dir, '/'); ++ if (str) ++ str[1] = 0; ++ else ++ dir[0] = 0; ++ ++ sprintf(buf, "%s%s", dir, name_tmp); ++ out = fopen(buf, "w"); ++ if (!out) ++ return 1; ++ fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n" ++ "# See package/config/util.c write_make_deps()\n#\n"); ++ menu = &rootmenu;//rootmenu.list; ++ while (menu) { ++ sym = menu->sym; ++ if (!sym) { ++ if (!menu_is_visible(menu)) ++ goto next; ++ } else if (!(sym->flags & SYMBOL_CHOICE)) { ++ sym_calc_value(sym); ++ if (sym->type == S_BOOLEAN ++ && sym_get_tristate_value(sym) != no) { ++ done = 0; ++ for_all_prompts(sym, prop) { ++ struct expr *e; ++//printf("\nname=%s\n", sym->name); ++ for_all_properties(sym, p, P_SELECT) { ++ e = p->expr; ++ if (e && e->left.sym->name) { ++ if (!done) { ++ fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name)); ++ done = 1; ++ } ++//printf("SELECTS %s\n",e->left.sym->name); ++ fprintf(out, " %s",br2_symbol_printer(e->left.sym->name)); ++ } ++ } ++ if (done) ++ fprintf(out, "\n"); ++#if 0 ++ e = sym->rev_dep.expr; ++ if (e && e->type == E_SYMBOL ++ && e->left.sym->name) { ++ fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name), ++ br2_symbol_printer(sym->name)); ++printf("%s is Selected BY: %s", sym->name, e->left.sym->name); ++ } ++#endif ++ } ++ } ++ } ++next: ++ if (menu->list) { ++ menu = menu->list; ++ continue; ++ } ++ if (menu->next) ++ menu = menu->next; ++ else while ((menu = menu->parent)) { ++ if (menu->next) { ++ menu = menu->next; ++ break; ++ } ++ } ++ } ++ fclose(out); ++ sprintf(buf2, "%s%s", dir, name); ++ rename(buf, buf2); ++ printf(_("#\n" ++ "# make dependencies written to %s\n" ++ "# ATTENTION buildroot devels!\n" ++ "# See top of this file before playing with this auto-preprequisites!\n" ++ "#\n"), name); ++ return 0; ++} ++ + /* write a dependency file as used by kbuild to track dependencies */ + int file_write_dep(const char *name) + { +@@ -68,7 +183,7 @@ + fprintf(out, "\n$(deps_config): ;\n"); + fclose(out); + rename("..config.tmp", name); +- return 0; ++ return write_make_deps(NULL); + } + + diff --git a/package/config/patches/09-implement-kconfig-probability.patch b/package/config/patches/09-implement-kconfig-probability.patch new file mode 100644 index 000000000..7adfc0b17 --- /dev/null +++ b/package/config/patches/09-implement-kconfig-probability.patch @@ -0,0 +1,43 @@ +--- + confdata.c | 21 +++++++++++++++++++-- + 1 file changed, 19 insertions(+), 2 deletions(-) + +Index: config.clean/confdata.c +=================================================================== +--- config.clean.orig/confdata.c ++++ config.clean/confdata.c +@@ -812,7 +812,16 @@ + struct symbol *sym, *csym; + struct property *prop; + struct expr *e; +- int i, cnt, def; ++ int i, cnt, def, prob = 50; ++ ++ if (mode == def_random) { ++ char *endp, *env = getenv("KCONFIG_PROBABILITY"); ++ if (env && *env) { ++ int tmp = (int)strtol(env, &endp, 10); ++ if (*endp == '\0' && tmp >= 0 && tmp <= 100) ++ prob = tmp; ++ } ++ } + + for_all_symbols(i, sym) { + if (sym_has_value(sym)) +@@ -831,7 +840,15 @@ + sym->def[S_DEF_USER].tri = no; + break; + case def_random: +- sym->def[S_DEF_USER].tri = (tristate)(rand() % 3); ++ cnt = (rand() % 100) - (100 - prob); ++ if (cnt < 0) ++ sym->def[S_DEF_USER].tri = no; ++ else ++ if ((sym_get_type(sym) == S_TRISTATE) ++ && (cnt > prob/2)) ++ sym->def[S_DEF_USER].tri = mod; ++ else ++ sym->def[S_DEF_USER].tri = yes; + break; + default: + continue; diff --git a/package/config/patches/10-br-build-system.patch b/package/config/patches/10-br-build-system.patch new file mode 100644 index 000000000..85125e519 --- /dev/null +++ b/package/config/patches/10-br-build-system.patch @@ -0,0 +1,80 @@ +--- + Makefile.br | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ + foo.h | 12 ++++++++++++ + 2 files changed, 65 insertions(+) + +Index: config/Makefile.br +=================================================================== +--- /dev/null ++++ config/Makefile.br +@@ -0,0 +1,53 @@ ++src := . ++top_srcdir=../../ ++top_builddir=../../ ++srctree := . ++obj ?= . ++ ++include Makefile ++#HOSTCFLAGS+=-Dinline="" -include foo.h ++-include $(obj)/.depend ++$(obj)/.depend: $(wildcard *.h *.c) ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || : ++ ++__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m)) ++host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m))) ++host-cmulti := $(foreach m,$(__hostprogs),\ ++ $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m)))) ++host-cxxmulti := $(foreach m,$(__hostprogs),\ ++ $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),))) ++host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs)))) ++host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs)))) ++ ++HOST_EXTRACFLAGS += -I$(obj) ++ ++$(host-csingle): %: %.c ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< $(HOST_LOADLIBES) -o $(obj)/$@ ++ ++$(host-cmulti): %: $(host-cobjs) $(host-cshlib) ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ ++ ++$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib) ++ $(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@ ++ ++$(obj)/%.o: %.c ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ ++ ++$(obj)/%.o: $(obj)/%.c ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@ ++ ++$(obj)/%.o: %.cc ++ $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@ ++ ++$(obj)/%:: $(src)/%_shipped ++ $(Q)cat $< > $@ ++ ++clean: ++ $(Q)rm -f $(addprefix $(obj)/,$(clean-files)) ++distclean: clean ++ $(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \ ++ $(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \ ++ mconf .depend) ++ ++FORCE: ++.PHONY: FORCE clean distclean +Index: config/foo.h +=================================================================== +--- /dev/null ++++ config/foo.h +@@ -0,0 +1,12 @@ ++#ifndef __KCONFIG_FOO_H ++#define __KCONFIG_FOO_H ++ ++#ifndef __APPLE__ ++#include ++#endif ++#include ++ ++#ifndef PATH_MAX ++#define PATH_MAX 1024 ++#endif ++#endif /* __KCONFIG_FOO_H */ diff --git a/package/config/patches/11-use-mktemp-for-lxdialog.patch b/package/config/patches/11-use-mktemp-for-lxdialog.patch new file mode 100644 index 000000000..16fd8bf18 --- /dev/null +++ b/package/config/patches/11-use-mktemp-for-lxdialog.patch @@ -0,0 +1,17 @@ +--- + lxdialog/check-lxdialog.sh | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: config.clean/lxdialog/check-lxdialog.sh +=================================================================== +--- config.clean.orig/lxdialog/check-lxdialog.sh ++++ config.clean/lxdialog/check-lxdialog.sh +@@ -31,7 +31,7 @@ + } + + # Temp file, try to clean up after us +-tmp=.lxdialog.tmp ++tmp=$(mktemp) + trap "rm -f $tmp" 0 1 2 3 15 + + # Check if we can link to ncurses diff --git a/package/config/patches/12-fix-glade-file-path.patch b/package/config/patches/12-fix-glade-file-path.patch new file mode 100644 index 000000000..233809aaf --- /dev/null +++ b/package/config/patches/12-fix-glade-file-path.patch @@ -0,0 +1,17 @@ +--- + gconf.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: config.clean/gconf.c +=================================================================== +--- config.clean.orig/gconf.c ++++ config.clean/gconf.c +@@ -1576,7 +1576,7 @@ + /* Determine GUI path */ + env = getenv(SRCTREE); + if (env) +- glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL); ++ glade_file = g_strconcat(env, "/package/config/gconf.glade", NULL); + else if (av[0][0] == '/') + glade_file = g_strconcat(av[0], ".glade", NULL); + else diff --git a/package/config/patches/13-use-conf-write-autoconf.patch b/package/config/patches/13-use-conf-write-autoconf.patch new file mode 100644 index 000000000..826852df4 --- /dev/null +++ b/package/config/patches/13-use-conf-write-autoconf.patch @@ -0,0 +1,53 @@ +--- + conf.c | 4 ++++ + mconf.c | 2 +- + qconf.cc | 2 ++ + 3 files changed, 7 insertions(+), 1 deletion(-) + +Index: config.clean/conf.c +=================================================================== +--- config.clean.orig/conf.c ++++ config.clean/conf.c +@@ -611,6 +611,10 @@ + fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); + exit(1); + } ++ if (conf_write_autoconf()) { ++ fprintf(stderr, _("\n*** Error during update of the Buildroot configuration.\n\n")); ++ return 1; ++ } + } + return 0; + } +Index: config.clean/mconf.c +=================================================================== +--- config.clean.orig/mconf.c ++++ config.clean/mconf.c +@@ -922,6 +922,6 @@ + "\n\n")); + } + +- return 0; ++ return conf_write_autoconf(); + } + +Index: config.clean/qconf.cc +=================================================================== +--- config.clean.orig/qconf.cc ++++ config.clean/qconf.cc +@@ -1608,6 +1608,7 @@ + { + if (!conf_get_changed()) { + e->accept(); ++ conf_write_autoconf(); + return; + } + QMessageBox mb("qconf", _("Save configuration?"), QMessageBox::Warning, +@@ -1618,6 +1619,7 @@ + switch (mb.exec()) { + case QMessageBox::Yes: + conf_write(NULL); ++ conf_write_autoconf(); + case QMessageBox::No: + e->accept(); + break; diff --git a/package/config/patches/14-support-out-of-tree-config.patch b/package/config/patches/14-support-out-of-tree-config.patch new file mode 100644 index 000000000..4aae0c154 --- /dev/null +++ b/package/config/patches/14-support-out-of-tree-config.patch @@ -0,0 +1,253 @@ +--- + conf.c | 8 +++--- + confdata.c | 71 ++++++++++++++++++++++++++++++++++++++++++++----------------- + lkc.h | 1 + util.c | 22 ++++++++++++++---- + 4 files changed, 74 insertions(+), 28 deletions(-) + +Index: config.clean/conf.c +=================================================================== +--- config.clean.orig/conf.c ++++ config.clean/conf.c +@@ -496,16 +496,16 @@ + } + name = av[optind]; + conf_parse(name); +- //zconfdump(stdout); + if (sync_kconfig) { +- if (stat(".config", &tmpstat)) { ++ name = conf_get_configname(); ++ if (stat(name, &tmpstat)) { + fprintf(stderr, _("***\n" + "*** You have not yet configured Buildroot!\n" +- "*** (missing .config file)\n" ++ "*** (missing .config file \"%s\")\n" + "***\n" + "*** Please run some configurator (e.g. \"make oldconfig\" or\n" + "*** \"make menuconfig\" or \"make xconfig\").\n" +- "***\n")); ++ "***\n"), name); + exit(1); + } + } +Index: config.clean/confdata.c +=================================================================== +--- config.clean.orig/confdata.c ++++ config.clean/confdata.c +@@ -42,6 +42,11 @@ + return name ? name : ".config"; + } + ++const char *conf_get_autoconfig_name(void) ++{ ++ return getenv("KCONFIG_AUTOCONFIG"); ++} ++ + static char *conf_expand_value(const char *in) + { + struct symbol *sym; +@@ -399,6 +404,9 @@ + int use_timestamp = 1; + char *env; + ++ if (!name) ++ name = conf_get_configname(); ++ + dirname[0] = 0; + if (name && name[0]) { + struct stat st; +@@ -550,19 +558,31 @@ + + int conf_split_config(void) + { +- char *name, path[128]; ++ const char *name; ++ char path[128]; ++ char *opwd, *dir, *_name; + char *s, *d, c; + struct symbol *sym; + struct stat sb; + int res, i, fd; + +- name = getenv("KCONFIG_AUTOCONFIG"); +- if (!name) +- name = "include/config/auto.conf"; ++ name = conf_get_autoconfig_name(); + conf_read_simple(name, S_DEF_AUTO); + +- if (chdir("include/config")) ++ opwd = malloc(256); ++ _name = strdup(name); ++ if (opwd == NULL || _name == NULL) + return 1; ++ opwd = getcwd(opwd, 256); ++ dir = dirname(_name); ++ if (dir == NULL) { ++ res = 1; ++ goto err; ++ } ++ if (chdir(dir)) { ++ res = 1; ++ goto err; ++ } + + res = 0; + for_all_symbols(i, sym) { +@@ -655,9 +675,11 @@ + close(fd); + } + out: +- if (chdir("../..")) +- return 1; +- ++ if (chdir(opwd)) ++ res = 1; ++err: ++ free(opwd); ++ free(_name); + return res; + } + +@@ -665,23 +687,35 @@ + { + struct symbol *sym; + const char *str; +- char *name; ++ const char *name; + FILE *out, *out_h; + time_t now; + int i, l; ++ char dir[PATH_MAX+1], buf[PATH_MAX+1]; ++ char *s; ++ ++ strcpy(dir, conf_get_configname()); ++ s = strrchr(dir, '/'); ++ if (s) ++ s[1] = 0; ++ else ++ dir[0] = 0; + + sym_clear_all_valid(); + +- file_write_dep("include/config/auto.conf.cmd"); ++ sprintf(buf, "%s.config.cmd", dir); ++ file_write_dep(buf); + + if (conf_split_config()) + return 1; + +- out = fopen(".tmpconfig", "w"); ++ sprintf(buf, "%s.tmpconfig", dir); ++ out = fopen(buf, "w"); + if (!out) + return 1; + +- out_h = fopen(".tmpconfig.h", "w"); ++ sprintf(buf, "%s.tmpconfig.h", dir); ++ out_h = fopen(buf, "w"); + if (!out_h) { + fclose(out); + return 1; +@@ -698,8 +732,7 @@ + fprintf(out_h, "/*\n" + " * Automatically generated C config: don't edit\n" + " * %s" +- " */\n" +- "#define AUTOCONF_INCLUDED\n", ++ " */\n", + ctime(&now)); + + for_all_symbols(i, sym) { +@@ -764,16 +797,16 @@ + name = getenv("KCONFIG_AUTOHEADER"); + if (!name) + name = "include/linux/autoconf.h"; +- if (rename(".tmpconfig.h", name)) ++ sprintf(buf, "%s.tmpconfig.h", dir); ++ if (rename(buf, name)) + return 1; +- name = getenv("KCONFIG_AUTOCONFIG"); +- if (!name) +- name = "include/config/auto.conf"; ++ name = conf_get_autoconfig_name(); + /* + * This must be the last step, kbuild has a dependency on auto.conf + * and this marks the successful completion of the previous steps. + */ +- if (rename(".tmpconfig", name)) ++ sprintf(buf, "%s.tmpconfig", dir); ++ if (rename(buf, name)) + return 1; + + return 0; +Index: config.clean/lkc.h +=================================================================== +--- config.clean.orig/lkc.h ++++ config.clean/lkc.h +@@ -74,6 +74,7 @@ + + /* confdata.c */ + const char *conf_get_configname(void); ++const char *conf_get_autoconfig_name(void); + char *conf_get_default_confname(void); + void sym_set_change_count(int count); + void sym_add_change_count(int count); +Index: config.clean/util.c +=================================================================== +--- config.clean.orig/util.c ++++ config.clean/util.c +@@ -144,6 +144,8 @@ + /* write a dependency file as used by kbuild to track dependencies */ + int file_write_dep(const char *name) + { ++ char *str; ++ char buf[PATH_MAX+1], buf2[PATH_MAX+1], dir[PATH_MAX+1]; + struct symbol *sym, *env_sym; + struct expr *e; + struct file *file; +@@ -151,7 +153,16 @@ + + if (!name) + name = ".kconfig.d"; +- out = fopen("..config.tmp", "w"); ++ ++ strcpy(dir, conf_get_configname()); ++ str = strrchr(dir, '/'); ++ if (str) ++ str[1] = 0; ++ else ++ dir[0] = 0; ++ ++ sprintf(buf, "%s..config.tmp", dir); ++ out = fopen(buf, "w"); + if (!out) + return 1; + fprintf(out, "deps_config := \\\n"); +@@ -161,8 +172,8 @@ + else + fprintf(out, "\t%s\n", file->name); + } +- fprintf(out, "\ninclude/config/auto.conf: \\\n" +- "\t$(deps_config)\n\n"); ++ fprintf(out, "\n%s: \\\n" ++ "\t$(deps_config)\n\n", conf_get_autoconfig_name()); + + expr_list_for_each_sym(sym_env_list, e, sym) { + struct property *prop; +@@ -176,13 +187,14 @@ + if (!value) + value = ""; + fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value); +- fprintf(out, "include/config/auto.conf: FORCE\n"); ++ fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name()); + fprintf(out, "endif\n"); + } + + fprintf(out, "\n$(deps_config): ;\n"); + fclose(out); +- rename("..config.tmp", name); ++ sprintf(buf2, "%s%s", dir, name); ++ rename(buf, buf2); + return write_make_deps(NULL); + } + diff --git a/package/config/patches/15-misc-qconf-changes.patch b/package/config/patches/15-misc-qconf-changes.patch new file mode 100644 index 000000000..683d518f1 --- /dev/null +++ b/package/config/patches/15-misc-qconf-changes.patch @@ -0,0 +1,175 @@ +--- + qconf.cc | 48 +++++++++++++++++++++++++++--------------------- + 1 file changed, 27 insertions(+), 21 deletions(-) + +Index: config.clean/qconf.cc +=================================================================== +--- config.clean.orig/qconf.cc ++++ config.clean/qconf.cc +@@ -5,6 +5,7 @@ + + #include + #include ++#include + #include + #include + #include +@@ -297,10 +298,10 @@ + void ConfigLineEdit::keyPressEvent(QKeyEvent* e) + { + switch (e->key()) { +- case Key_Escape: ++ case Qt::Key_Escape: + break; +- case Key_Return: +- case Key_Enter: ++ case Qt::Key_Return: ++ case Qt::Key_Enter: + sym_set_string_value(item->menu->sym, text().latin1()); + parent()->updateList(item); + break; +@@ -639,7 +640,7 @@ + struct menu *menu; + enum prop_type type; + +- if (ev->key() == Key_Escape && mode != fullMode && mode != listMode) { ++ if (ev->key() == Qt::Key_Escape && mode != fullMode && mode != listMode) { + emit parentSelected(); + ev->accept(); + return; +@@ -652,8 +653,8 @@ + item = (ConfigItem*)i; + + switch (ev->key()) { +- case Key_Return: +- case Key_Enter: ++ case Qt::Key_Return: ++ case Qt::Key_Enter: + if (item->goParent) { + emit parentSelected(); + break; +@@ -667,16 +668,16 @@ + emit menuSelected(menu); + break; + } +- case Key_Space: ++ case Qt::Key_Space: + changeValue(item); + break; +- case Key_N: ++ case Qt::Key_N: + setValue(item, no); + break; +- case Key_M: ++ case Qt::Key_M: + setValue(item, mod); + break; +- case Key_Y: ++ case Qt::Key_Y: + setValue(item, yes); + break; + default: +@@ -920,7 +921,7 @@ + } + + ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name) +- : Parent(parent, name), menu(0), sym(0) ++ : Parent(parent, name), sym(0), menu(0) + { + if (name) { + configSettings->beginGroup(name); +@@ -1199,7 +1200,7 @@ + layout1->addLayout(layout2); + + split = new QSplitter(this); +- split->setOrientation(QSplitter::Vertical); ++ split->setOrientation(Qt::Vertical); + list = new ConfigView(split, name); + list->list->mode = listMode; + info = new ConfigInfoView(split, name); +@@ -1275,7 +1276,7 @@ + int x, y, width, height; + char title[256]; + +- QWidget *d = configApp->desktop(); ++ QDesktopWidget *d = configApp->desktop(); + snprintf(title, sizeof(title), _("Buildroot Configuration")); + setCaption(title); + +@@ -1289,14 +1290,14 @@ + move(x, y); + + split1 = new QSplitter(this); +- split1->setOrientation(QSplitter::Horizontal); ++ split1->setOrientation(Qt::Horizontal); + setCentralWidget(split1); + + menuView = new ConfigView(split1, "menu"); + menuList = menuView->list; + + split2 = new QSplitter(split1); +- split2->setOrientation(QSplitter::Vertical); ++ split2->setOrientation(Qt::Vertical); + + // create config tree + configView = new ConfigView(split2, "config"); +@@ -1314,18 +1315,18 @@ + backAction = new QAction("Back", QPixmap(xpm_back), _("Back"), 0, this); + connect(backAction, SIGNAL(activated()), SLOT(goBack())); + backAction->setEnabled(FALSE); +- QAction *quitAction = new QAction("Quit", _("&Quit"), CTRL+Key_Q, this); ++ QAction *quitAction = new QAction("Quit", _("&Quit"), Qt::CTRL + Qt::Key_Q, this); + connect(quitAction, SIGNAL(activated()), SLOT(close())); +- QAction *loadAction = new QAction("Load", QPixmap(xpm_load), _("&Load"), CTRL+Key_L, this); ++ QAction *loadAction = new QAction("Load", QPixmap(xpm_load), _("&Load"), Qt::CTRL + Qt::Key_L, this); + connect(loadAction, SIGNAL(activated()), SLOT(loadConfig())); +- saveAction = new QAction("Save", QPixmap(xpm_save), _("&Save"), CTRL+Key_S, this); ++ saveAction = new QAction("Save", QPixmap(xpm_save), _("&Save"), Qt::CTRL + Qt::Key_S, this); + connect(saveAction, SIGNAL(activated()), SLOT(saveConfig())); + conf_set_changed_callback(conf_changed); + // Set saveAction's initial state + conf_changed(); + QAction *saveAsAction = new QAction("Save As...", _("Save &As..."), 0, this); + connect(saveAsAction, SIGNAL(activated()), SLOT(saveConfigAs())); +- QAction *searchAction = new QAction("Find", _("&Find"), CTRL+Key_F, this); ++ QAction *searchAction = new QAction("Find", _("&Find"), Qt::CTRL + Qt::Key_F, this); + connect(searchAction, SIGNAL(activated()), SLOT(searchConfig())); + QAction *singleViewAction = new QAction("Single View", QPixmap(xpm_single_view), _("Single View"), 0, this); + connect(singleViewAction, SIGNAL(activated()), SLOT(showSingleView())); +@@ -1446,7 +1447,7 @@ + + void ConfigMainWindow::loadConfig(void) + { +- QString s = QFileDialog::getOpenFileName(".config", NULL, this); ++ QString s = QFileDialog::getOpenFileName(conf_get_configname(), NULL, this); + if (s.isNull()) + return; + if (conf_read(QFile::encodeName(s))) +@@ -1462,7 +1463,7 @@ + + void ConfigMainWindow::saveConfigAs(void) + { +- QString s = QFileDialog::getSaveFileName(".config", NULL, this); ++ QString s = QFileDialog::getSaveFileName(conf_get_configname(), NULL, this); + if (s.isNull()) + return; + if (conf_write(QFile::encodeName(s))) +@@ -1523,6 +1524,8 @@ + case fullMode: + list = configList; + break; ++ default: ++ break; + } + + if (list) { +@@ -1674,6 +1677,9 @@ + case fullMode : + entry = "full"; + break; ++ ++ default: ++ break; + } + configSettings->writeEntry("/listMode", entry); + diff --git a/package/config/patches/16-non-identified-changes.patch b/package/config/patches/16-non-identified-changes.patch new file mode 100644 index 000000000..3a4bae5d9 --- /dev/null +++ b/package/config/patches/16-non-identified-changes.patch @@ -0,0 +1,47 @@ +--- + lxdialog/checklist.c | 3 ++- + mconf.c | 10 +++++++++- + 2 files changed, 11 insertions(+), 2 deletions(-) + +Index: config.clean/lxdialog/checklist.c +=================================================================== +--- config.clean.orig/lxdialog/checklist.c ++++ config.clean/lxdialog/checklist.c +@@ -41,7 +41,8 @@ + wmove(win, choice, check_x); + wattrset(win, selected ? dlg.check_selected.atr + : dlg.check.atr); +- wprintw(win, "(%c)", item_is_tag('X') ? 'X' : ' '); ++ if (!item_is_tag(':')) ++ wprintw(win, "(%c)", item_is_tag('X') ? 'X' : ' '); + + wattrset(win, selected ? dlg.tag_selected.atr : dlg.tag.atr); + mvwaddch(win, choice, item_x, item_str()[0]); +Index: config.clean/mconf.c +=================================================================== +--- config.clean.orig/mconf.c ++++ config.clean/mconf.c +@@ -731,7 +731,12 @@ + for (child = menu->list; child; child = child->next) { + if (!menu_is_visible(child)) + continue; +- item_make("%s", _(menu_get_prompt(child))); ++ if (child->sym) ++ item_make("%s", _(menu_get_prompt(child))); ++ else { ++ item_make("*** %s ***", _(menu_get_prompt(child))); ++ item_set_tag(':'); ++ } + item_set_data(child); + if (child->sym == active) + item_set_selected(1); +@@ -747,6 +752,9 @@ + case 0: + if (selected) { + child = item_data(); ++ if (!child->sym) ++ break; ++ + sym_set_tristate_value(child->sym, yes); + } + return; diff --git a/package/config/patches/series b/package/config/patches/series new file mode 100644 index 000000000..d5ab94c7f --- /dev/null +++ b/package/config/patches/series @@ -0,0 +1,16 @@ +01-kconfig-kernel-to-buildroot.patch +02-cpp-comments-to-c-comments.patch +03-change-config-option-prefix.patch +04-fedora-13-build-fix.patch +05-really-clean-everything.patch +06-br-build-system-integration.patch +07-minor-makefile-fixes.patch +08-make-write-deps.patch +09-implement-kconfig-probability.patch +10-br-build-system.patch +11-use-mktemp-for-lxdialog.patch +12-fix-glade-file-path.patch +13-use-conf-write-autoconf.patch +14-support-out-of-tree-config.patch +15-misc-qconf-changes.patch +16-non-identified-changes.patch -- cgit v1.2.3 From 52a142a6314905422f14f05fccafdce35bea7f08 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sat, 21 Aug 2010 17:00:49 +0200 Subject: Bump package/config to 2.6.36-rc1 The goal is to be able to use savedefconfig to generate minimal defconfig files. Four of our patches are removed since the modifications have been merged upstream. The new nconf configuration utility has appeared. Signed-off-by: Thomas Petazzoni --- package/config/.gitignore | 32 +- package/config/Makefile | 99 +- package/config/README.buildroot2 | 2 +- package/config/conf.c | 222 +-- package/config/confdata.c | 349 +++-- package/config/expr.c | 33 +- package/config/expr.h | 8 +- package/config/gconf.c | 137 +- package/config/gconf.glade | 30 +- package/config/kxgettext.c | 4 +- package/config/lex.zconf.c_shipped | 25 +- package/config/lkc.h | 19 +- package/config/lkc_proto.h | 7 +- package/config/lxdialog/.gitignore | 4 + package/config/lxdialog/checklist.c | 10 +- package/config/lxdialog/inputbox.c | 4 +- package/config/lxdialog/menubox.c | 22 +- package/config/lxdialog/util.c | 2 + package/config/mconf.c | 118 +- package/config/menu.c | 137 +- package/config/nconf.c | 1570 ++++++++++++++++++++ package/config/nconf.gui.c | 617 ++++++++ package/config/nconf.h | 95 ++ .../patches/01-kconfig-kernel-to-buildroot.patch | 119 +- .../patches/03-change-config-option-prefix.patch | 118 +- .../config/patches/04-fedora-13-build-fix.patch | 17 - .../patches/05-really-clean-everything.patch | 15 +- .../patches/06-br-build-system-integration.patch | 8 +- .../config/patches/07-minor-makefile-fixes.patch | 26 - .../patches/09-implement-kconfig-probability.patch | 25 +- .../config/patches/12-fix-glade-file-path.patch | 8 +- .../patches/13-use-conf-write-autoconf.patch | 26 +- .../patches/14-support-out-of-tree-config.patch | 158 +- package/config/patches/15-misc-qconf-changes.patch | 175 --- .../config/patches/16-non-identified-changes.patch | 47 - package/config/patches/series | 4 - package/config/qconf.cc | 119 +- package/config/qconf.h | 17 +- package/config/streamline_config.pl | 422 ++++++ package/config/symbol.c | 328 +++- package/config/util.c | 4 +- package/config/zconf.gperf | 2 + package/config/zconf.hash.c_shipped | 2 + package/config/zconf.l | 6 +- package/config/zconf.tab.c_shipped | 404 +++-- package/config/zconf.y | 38 +- 46 files changed, 4298 insertions(+), 1336 deletions(-) create mode 100644 package/config/lxdialog/.gitignore create mode 100644 package/config/nconf.c create mode 100644 package/config/nconf.gui.c create mode 100644 package/config/nconf.h delete mode 100644 package/config/patches/04-fedora-13-build-fix.patch delete mode 100644 package/config/patches/07-minor-makefile-fixes.patch delete mode 100644 package/config/patches/15-misc-qconf-changes.patch delete mode 100644 package/config/patches/16-non-identified-changes.patch create mode 100644 package/config/streamline_config.pl diff --git a/package/config/.gitignore b/package/config/.gitignore index 1ea18a233..624f6502e 100644 --- a/package/config/.gitignore +++ b/package/config/.gitignore @@ -1,9 +1,23 @@ -/conf -/mconf -/qconf -/qconf.moc -/.tmp_qtcheck -/lkc_defs.h -/lex.zconf.c -/zconf.hash.c -/zconf.tab.c +# +# Generated files +# +config* +lex.*.c +*.tab.c +*.tab.h +zconf.hash.c +*.moc +lkc_defs.h +gconf.glade.h +*.pot +*.mo + +# +# configuration programs +# +conf +mconf +nconf +qconf +gconf +kxgettext diff --git a/package/config/Makefile b/package/config/Makefile index f2693482e..7e199bc9d 100644 --- a/package/config/Makefile +++ b/package/config/Makefile @@ -2,7 +2,8 @@ # Kernel configuration targets # These targets are used from top-level makefile -PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config +PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config \ + localmodconfig localyesconfig ifdef KBUILD_KCONFIG Kconfig := $(KBUILD_KCONFIG) @@ -20,13 +21,56 @@ menuconfig: $(obj)/mconf $< $(Kconfig) config: $(obj)/conf + $< --oldaskconfig $(Kconfig) + +nconfig: $(obj)/nconf $< $(Kconfig) oldconfig: $(obj)/conf - $< -o $(Kconfig) + $< --$@ $(Kconfig) silentoldconfig: $(obj)/conf - $< -s $(Kconfig) + $(Q)mkdir -p include/generated + $< --$@ $(Kconfig) + +# if no path is given, then use src directory to find file +ifdef LSMOD +LSMOD_F := $(LSMOD) +ifeq ($(findstring /,$(LSMOD)),) + LSMOD_F := $(objtree)/$(LSMOD) +endif +endif + +localmodconfig: $(obj)/streamline_config.pl $(obj)/conf + $(Q)mkdir -p include/generated + $(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config + $(Q)if [ -f .config ]; then \ + cmp -s .tmp.config .config || \ + (mv -f .config .config.old.1; \ + mv -f .tmp.config .config; \ + $(obj)/conf --silentoldconfig $(Kconfig); \ + mv -f .config.old.1 .config.old) \ + else \ + mv -f .tmp.config .config; \ + $(obj)/conf --silentoldconfig $(Kconfig); \ + fi + $(Q)rm -f .tmp.config + +localyesconfig: $(obj)/streamline_config.pl $(obj)/conf + $(Q)mkdir -p include/generated + $(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config + $(Q)sed -i s/=m/=y/ .tmp.config + $(Q)if [ -f .config ]; then \ + cmp -s .tmp.config .config || \ + (mv -f .config .config.old.1; \ + mv -f .tmp.config .config; \ + $(obj)/conf --silentoldconfig $(Kconfig); \ + mv -f .config.old.1 .config.old) \ + else \ + mv -f .tmp.config .config; \ + $(obj)/conf --silentoldconfig $(Kconfig); \ + fi + $(Q)rm -f .tmp.config # Create new linux.pot file # Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files @@ -51,44 +95,50 @@ update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h $(Q)rm -f arch/um/Kconfig.arch $(Q)rm -f $(obj)/config.pot -PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig +PHONY += allnoconfig allyesconfig allmodconfig alldefconfig randconfig -randconfig: $(obj)/conf - $< -r $(Kconfig) +allnoconfig allyesconfig allmodconfig alldefconfig randconfig: $(obj)/conf + $< --$@ $(Kconfig) -allyesconfig: $(obj)/conf - $< -y $(Kconfig) +PHONY += listnewconfig oldnoconfig savedefconfig defconfig -allnoconfig: $(obj)/conf - $< -n $(Kconfig) +listnewconfig oldnoconfig: $(obj)/conf + $< --$@ $(Kconfig) -allmodconfig: $(obj)/conf - $< -m $(Kconfig) +savedefconfig: $(obj)/conf + $< --$@=defconfig $(Kconfig) defconfig: $(obj)/conf ifeq ($(KBUILD_DEFCONFIG),) - $< -d $(Kconfig) + $< --defconfig $(Kconfig) else @echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'" - $(Q)$< -D arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig) + $(Q)$< --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig) endif %_defconfig: $(obj)/conf - $(Q)$< -D arch/$(SRCARCH)/configs/$@ $(Kconfig) + $(Q)$< --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig) # Help text used by make help help: @echo ' config - Update current config utilising a line-oriented program' + @echo ' nconfig - Update current config utilising a ncurses menu based 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 ' localmodconfig - Update current config disabling modules not loaded' + @echo ' localyesconfig - Update current config converting local mods to core' @echo ' silentoldconfig - Same as oldconfig, but quietly, additionally update deps' - @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 ' defconfig - New config with default from ARCH supplied defconfig' + @echo ' savedefconfig - Save current config as ./defconfig (minimal config)' @echo ' allnoconfig - New config where all options are answered with no' + @echo ' allyesconfig - New config where all options are accepted with yes' + @echo ' allmodconfig - New config selecting modules when possible' + @echo ' alldefconfig - New config with all symbols set to default' + @echo ' randconfig - New config with random answer to all options' + @echo ' listnewconfig - List new options' + @echo ' oldnoconfig - Same as silentoldconfig but set new symbols to n (unset)' # lxdialog stuff check-lxdialog := $(srctree)/$(src)/lxdialog/check-lxdialog.sh @@ -104,6 +154,8 @@ HOST_EXTRACFLAGS += -DLOCALE # =========================================================================== # Shared Makefile for the various kconfig executables: # conf: Used for defconfig, oldconfig and related targets +# nconf: Used for the nconfig target. +# Utilizes ncurses # mconf: Used for the menuconfig target # Utilizes the lxdialog package # qconf: Used for the xconfig target @@ -116,11 +168,16 @@ 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) +mconf-objs := mconf.o zconf.tab.o $(lxdialog) +nconf-objs := nconf.o zconf.tab.o nconf.gui.o kxgettext-objs := kxgettext.o zconf.tab.o hostprogs-y := conf qconf gconf kxgettext +ifeq ($(MAKECMDGOALS),nconfig) + hostprogs-y += nconf +endif + ifeq ($(MAKECMDGOALS),menuconfig) hostprogs-y += mconf endif @@ -156,6 +213,7 @@ clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \ clean-files += config.pot linux.pot clean-files += conf $(conf-objs) clean-files += mconf $(mconf-objs) +clean-files += nconf $(nconf-objs) clean-files += qconf qconf.o clean-files += gconf gconf.o clean-files += kconfig_load.o zconf.tab.o @@ -183,6 +241,7 @@ HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \ -D LKC_DIRECT_LINK +HOSTLOADLIBES_nconf = -lmenu -lpanel -lncurses $(obj)/qconf.o: $(obj)/.tmp_qtcheck ifeq ($(qconf-target),1) diff --git a/package/config/README.buildroot2 b/package/config/README.buildroot2 index 22c50fec5..8ff0d095b 100644 --- a/package/config/README.buildroot2 +++ b/package/config/README.buildroot2 @@ -1,4 +1,4 @@ -This is a copy of the kconfig code in the kernel (currently 2.6.30) tweaked +This is a copy of the kconfig code in the kernel (currently 2.6.36-rc1) tweaked to suit Buildroot. To update: diff --git a/package/config/conf.c b/package/config/conf.c index 2485dcd5e..2449ca001 100644 --- a/package/config/conf.c +++ b/package/config/conf.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include @@ -19,16 +20,21 @@ static void conf(struct menu *menu); static void check_conf(struct menu *menu); -enum { - ask_all, - ask_new, - ask_silent, - set_default, - set_yes, - set_mod, - set_no, - set_random -} input_mode = ask_all; +enum input_mode { + oldaskconfig, + silentoldconfig, + oldconfig, + allnoconfig, + allyesconfig, + allmodconfig, + alldefconfig, + randconfig, + defconfig, + savedefconfig, + listnewconfig, + oldnoconfig, +} input_mode = oldaskconfig; + char *defconfig_file; static int indent = 1; @@ -38,14 +44,14 @@ static int conf_cnt; static char line[128]; static struct menu *rootEntry; -static char nohelp_text[] = N_("Sorry, no help available for this option yet.\n"); - -static const char *get_help(struct menu *menu) +static void print_help(struct menu *menu) { - if (menu_has_help(menu)) - return _(menu_get_help(menu)); - else - return nohelp_text; + struct gstr help = str_new(); + + menu_get_ext_help(menu, &help); + + printf("\n%s\n", str_get(&help)); + str_free(&help); } static void strip(char *str) @@ -93,16 +99,16 @@ static int conf_askvalue(struct symbol *sym, const char *def) } switch (input_mode) { - case ask_new: - case ask_silent: + case oldconfig: + case silentoldconfig: if (sym_has_value(sym)) { printf("%s\n", def); return 0; } check_stdin(); - case ask_all: + case oldaskconfig: fflush(stdout); - fgets(line, 128, stdin); + xfgets(line, 128, stdin); return 1; default: break; @@ -121,7 +127,7 @@ static int conf_askvalue(struct symbol *sym, const char *def) return 1; } -int conf_string(struct menu *menu) +static int conf_string(struct menu *menu) { struct symbol *sym = menu->sym; const char *def; @@ -140,7 +146,7 @@ int conf_string(struct menu *menu) case '?': /* print help */ if (line[1] == '\n') { - printf("\n%s\n", get_help(menu)); + print_help(menu); def = NULL; break; } @@ -156,14 +162,12 @@ int conf_string(struct menu *menu) static int conf_sym(struct menu *menu) { struct symbol *sym = menu->sym; - int type; tristate oldval, newval; while (1) { printf("%*s%s ", indent - 1, "", _(menu->prompt->text)); if (sym->name) printf("(%s) ", sym->name); - type = sym_get_type(sym); putchar('['); oldval = sym_get_tristate_value(sym); switch (oldval) { @@ -220,7 +224,7 @@ static int conf_sym(struct menu *menu) if (sym_set_tristate_value(sym, newval)) return 0; help: - printf("\n%s\n", get_help(menu)); + print_help(menu); } } @@ -228,11 +232,9 @@ static int conf_choice(struct menu *menu) { struct symbol *sym, *def_sym; struct menu *child; - int type; bool is_new; sym = menu->sym; - type = sym_get_type(sym); is_new = !sym_has_value(sym); if (sym_is_changable(sym)) { conf_sym(menu); @@ -294,20 +296,20 @@ static int conf_choice(struct menu *menu) printf("?"); printf("]: "); switch (input_mode) { - case ask_new: - case ask_silent: + case oldconfig: + case silentoldconfig: if (!is_new) { cnt = def; printf("%d\n", cnt); break; } check_stdin(); - case ask_all: + case oldaskconfig: fflush(stdout); - fgets(line, 128, stdin); + xfgets(line, 128, stdin); strip(line); if (line[0] == '?') { - printf("\n%s\n", get_help(menu)); + print_help(menu); continue; } if (!line[0]) @@ -331,7 +333,7 @@ static int conf_choice(struct menu *menu) if (!child) continue; if (line[strlen(line) - 1] == '?') { - printf("\n%s\n", get_help(child)); + print_help(child); continue; } sym_set_choice_value(sym, child->sym); @@ -360,7 +362,10 @@ static void conf(struct menu *menu) switch (prop->type) { case P_MENU: - if (input_mode == ask_silent && rootEntry != menu) { + if ((input_mode == silentoldconfig || + input_mode == listnewconfig || + input_mode == oldnoconfig) && + rootEntry != menu) { check_conf(menu); return; } @@ -418,10 +423,16 @@ static void check_conf(struct menu *menu) if (sym && !sym_has_value(sym)) { if (sym_is_changable(sym) || (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) { - if (!conf_cnt++) - printf(_("*\n* Restart config...\n*\n")); - rootEntry = menu_get_parent_menu(menu); - conf(rootEntry); + if (input_mode == listnewconfig) { + if (sym->name && !sym_is_choice_value(sym)) { + printf("CONFIG_%s\n", sym->name); + } + } else { + if (!conf_cnt++) + printf(_("*\n* Restart config...\n*\n")); + rootEntry = menu_get_parent_menu(menu); + conf(rootEntry); + } } } @@ -429,6 +440,22 @@ static void check_conf(struct menu *menu) check_conf(child); } +static struct option long_opts[] = { + {"oldaskconfig", no_argument, NULL, oldaskconfig}, + {"oldconfig", no_argument, NULL, oldconfig}, + {"silentoldconfig", no_argument, NULL, silentoldconfig}, + {"defconfig", optional_argument, NULL, defconfig}, + {"savedefconfig", required_argument, NULL, savedefconfig}, + {"allnoconfig", no_argument, NULL, allnoconfig}, + {"allyesconfig", no_argument, NULL, allyesconfig}, + {"allmodconfig", no_argument, NULL, allmodconfig}, + {"alldefconfig", no_argument, NULL, alldefconfig}, + {"randconfig", no_argument, NULL, randconfig}, + {"listnewconfig", no_argument, NULL, listnewconfig}, + {"oldnoconfig", no_argument, NULL, oldnoconfig}, + {NULL, 0, NULL, 0} +}; + int main(int ac, char **av) { int opt; @@ -439,32 +466,17 @@ int main(int ac, char **av) bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); - while ((opt = getopt(ac, av, "osdD:nmyrh")) != -1) { + while ((opt = getopt_long_only(ac, av, "", long_opts, NULL)) != -1) { + input_mode = (enum input_mode)opt; switch (opt) { - case 'o': - input_mode = ask_silent; - break; - case 's': - input_mode = ask_silent; + case silentoldconfig: sync_kconfig = 1; break; - case 'd': - input_mode = set_default; - break; - case 'D': - input_mode = set_default; + case defconfig: + case savedefconfig: defconfig_file = optarg; break; - case 'n': - input_mode = set_no; - break; - case 'm': - input_mode = set_mod; - break; - case 'y': - input_mode = set_yes; - break; - case 'r': + case randconfig: { struct timeval now; unsigned int seed; @@ -477,17 +489,12 @@ int main(int ac, char **av) seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1)); srand(seed); - - input_mode = set_random; break; } - case 'h': - printf(_("See README for usage info\n")); - exit(0); - break; - default: + case '?': fprintf(stderr, _("See README for usage info\n")); exit(1); + break; } } if (ac == optind) { @@ -500,7 +507,7 @@ int main(int ac, char **av) name = conf_get_configname(); if (stat(name, &tmpstat)) { fprintf(stderr, _("***\n" - "*** You have not yet configured Buildroot!\n" + "*** You have not yet configured your Buildroot!\n" "*** (missing .config file \"%s\")\n" "***\n" "*** Please run some configurator (e.g. \"make oldconfig\" or\n" @@ -511,7 +518,7 @@ int main(int ac, char **av) } switch (input_mode) { - case set_default: + case defconfig: if (!defconfig_file) defconfig_file = conf_get_default_confname(); if (conf_read(defconfig_file)) { @@ -521,25 +528,32 @@ int main(int ac, char **av) exit(1); } break; - case ask_silent: - case ask_all: - case ask_new: + case savedefconfig: + conf_read(NULL); + break; + case silentoldconfig: + case oldaskconfig: + case oldconfig: + case listnewconfig: + case oldnoconfig: conf_read(NULL); break; - case set_no: - case set_mod: - case set_yes: - case set_random: + case allnoconfig: + case allyesconfig: + case allmodconfig: + case alldefconfig: + case randconfig: name = getenv("KCONFIG_ALLCONFIG"); if (name && !stat(name, &tmpstat)) { conf_read_simple(name, S_DEF_USER); break; } switch (input_mode) { - case set_no: name = "allno.config"; break; - case set_mod: name = "allmod.config"; break; - case set_yes: name = "allyes.config"; break; - case set_random: name = "allrandom.config"; break; + case allnoconfig: name = "allno.config"; break; + case allyesconfig: name = "allyes.config"; break; + case allmodconfig: name = "allmod.config"; break; + case alldefconfig: name = "alldef.config"; break; + case randconfig: name = "allrandom.config"; break; default: break; } if (!stat(name, &tmpstat)) @@ -564,33 +578,42 @@ int main(int ac, char **av) } switch (input_mode) { - case set_no: + case allnoconfig: conf_set_all_new_symbols(def_no); break; - case set_yes: + case allyesconfig: conf_set_all_new_symbols(def_yes); break; - case set_mod: + case allmodconfig: conf_set_all_new_symbols(def_mod); break; - case set_random: + case alldefconfig: + conf_set_all_new_symbols(def_default); + break; + case randconfig: conf_set_all_new_symbols(def_random); break; - case set_default: + case defconfig: conf_set_all_new_symbols(def_default); break; - case ask_new: - case ask_all: + case savedefconfig: + break; + case oldaskconfig: rootEntry = &rootmenu; conf(&rootmenu); - input_mode = ask_silent; + input_mode = silentoldconfig; /* fall through */ - case ask_silent: + case oldconfig: + case listnewconfig: + case oldnoconfig: + case silentoldconfig: /* Update until a loop caused no more changes */ do { conf_cnt = 0; check_conf(&rootmenu); - } while (conf_cnt); + } while (conf_cnt && + (input_mode != listnewconfig && + input_mode != oldnoconfig)); break; } @@ -606,7 +629,13 @@ int main(int ac, char **av) fprintf(stderr, _("\n*** Error during update of the Buildroot configuration.\n\n")); return 1; } - } else { + } else if (input_mode == savedefconfig) { + if (conf_write_defconfig(defconfig_file)) { + fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"), + defconfig_file); + return 1; + } + } else if (input_mode != listnewconfig) { if (conf_write(NULL)) { fprintf(stderr, _("\n*** Error during writing of the Buildroot configuration.\n\n")); exit(1); @@ -618,3 +647,14 @@ int main(int ac, char **av) } return 0; } +/* + * Helper function to facilitate fgets() by Jean Sacren. + */ +void xfgets(str, size, in) + char *str; + int size; + FILE *in; +{ + if (fgets(str, size, in) == NULL) + fprintf(stderr, "\nError in reading or end of file.\n"); +} diff --git a/package/config/confdata.c b/package/config/confdata.c index 38424702a..ba1f8a7ed 100644 --- a/package/config/confdata.c +++ b/package/config/confdata.c @@ -169,8 +169,11 @@ int conf_read_simple(const char *name, int def) if (in) goto load; sym_add_change_count(1); - if (!sym_defconfig_list) + if (!sym_defconfig_list) { + if (modules_sym) + sym_calc_value(modules_sym); return 1; + } for_all_defaults(sym_defconfig_list, prop) { if (expr_calc_value(prop->visible.expr) == no || @@ -391,15 +394,148 @@ int conf_read(const char *name) return 0; } +/* Write a S_STRING */ +static void conf_write_string(bool headerfile, const char *name, + const char *str, FILE *out) +{ + int l; + if (headerfile) + fprintf(out, "#define %s \"", name); + else + fprintf(out, "%s=\"", name); + + while (1) { + l = strcspn(str, "\"\\"); + if (l) { + xfwrite(str, l, 1, out); + str += l; + } + if (!*str) + break; + fprintf(out, "\\%c", *str++); + } + fputs("\"\n", out); +} + +static void conf_write_symbol(struct symbol *sym, enum symbol_type type, + FILE *out, bool write_no) +{ + const char *str; + + switch (type) { + case S_BOOLEAN: + case S_TRISTATE: + switch (sym_get_tristate_value(sym)) { + case no: + if (write_no) + fprintf(out, "# %s is not set\n", sym->name); + break; + case mod: + fprintf(out, "%s=m\n", sym->name); + break; + case yes: + fprintf(out, "%s=y\n", sym->name); + break; + } + break; + case S_STRING: + conf_write_string(false, sym->name, sym_get_string_value(sym), out); + break; + case S_HEX: + case S_INT: + str = sym_get_string_value(sym); + fprintf(out, "%s=%s\n", sym->name, str); + break; + case S_OTHER: + case S_UNKNOWN: + break; + } +} + +/* + * Write out a minimal config. + * All values that has default values are skipped as this is redundant. + */ +int conf_write_defconfig(const char *filename) +{ + struct symbol *sym; + struct menu *menu; + FILE *out; + + out = fopen(filename, "w"); + if (!out) + return 1; + + sym_clear_all_valid(); + + /* Traverse all menus to find all relevant symbols */ + menu = rootmenu.list; + + while (menu != NULL) + { + sym = menu->sym; + if (sym == NULL) { + if (!menu_is_visible(menu)) + goto next_menu; + } else if (!sym_is_choice(sym)) { + sym_calc_value(sym); + if (!(sym->flags & SYMBOL_WRITE)) + goto next_menu; + sym->flags &= ~SYMBOL_WRITE; + /* If we cannot change the symbol - skip */ + if (!sym_is_changable(sym)) + goto next_menu; + /* If symbol equals to default value - skip */ + if (strcmp(sym_get_string_value(sym), sym_get_string_default(sym)) == 0) + goto next_menu; + + /* + * If symbol is a choice value and equals to the + * default for a choice - skip. + * But only if value is bool and equal to "y" . + */ + if (sym_is_choice_value(sym)) { + struct symbol *cs; + struct symbol *ds; + + cs = prop_get_symbol(sym_get_choice_prop(sym)); + ds = sym_choice_default(cs); + if (sym == ds) { + if ((sym->type == S_BOOLEAN) && + sym_get_tristate_value(sym) == yes) + goto next_menu; + } + } + conf_write_symbol(sym, sym->type, out, true); + } +next_menu: + if (menu->list != NULL) { + menu = menu->list; + } + else if (menu->next != NULL) { + menu = menu->next; + } else { + while ((menu = menu->parent)) { + if (menu->next != NULL) { + menu = menu->next; + break; + } + } + } + } + fclose(out); + return 0; +} + int conf_write(const char *name) { FILE *out; struct symbol *sym; struct menu *menu; const char *basename; - char dirname[128], tmpname[128], newname[128]; - int type, l; const char *str; + char dirname[128], tmpname[128], newname[128]; + enum symbol_type type; time_t now; int use_timestamp = 1; char *env; @@ -480,50 +616,11 @@ int conf_write(const char *name) if (modules_sym->curr.tri == no) type = S_BOOLEAN; } - switch (type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (sym_get_tristate_value(sym)) { - case no: - fprintf(out, "# %s is not set\n", sym->name); - break; - case mod: - fprintf(out, "%s=m\n", sym->name); - break; - case yes: - fprintf(out, "%s=y\n", sym->name); - break; - } - break; - case S_STRING: - str = sym_get_string_value(sym); - fprintf(out, "%s=\"", sym->name); - while (1) { - l = strcspn(str, "\"\\"); - if (l) { - fwrite(str, l, 1, out); - str += l; - } - if (!*str) - break; - fprintf(out, "\\%c", *str++); - } - fputs("\"\n", out); - break; - case S_HEX: - str = sym_get_string_value(sym); - if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { - fprintf(out, "%s=%s\n", sym->name, str); - break; - } - case S_INT: - str = sym_get_string_value(sym); - fprintf(out, "%s=%s\n", sym->name, str); - break; - } + /* Write config symbol to file */ + conf_write_symbol(sym, type, out, true); } - next: +next: if (menu->list) { menu = menu->list; continue; @@ -556,7 +653,7 @@ int conf_write(const char *name) return 0; } -int conf_split_config(void) +static int conf_split_config(void) { const char *name; char path[128]; @@ -572,7 +669,7 @@ int conf_split_config(void) opwd = malloc(256); _name = strdup(name); if (opwd == NULL || _name == NULL) - return 1; + return 1; opwd = getcwd(opwd, 256); dir = dirname(_name); if (dir == NULL) { @@ -688,9 +785,9 @@ int conf_write_autoconf(void) struct symbol *sym; const char *str; const char *name; - FILE *out, *out_h; + FILE *out, *tristate, *out_h; time_t now; - int i, l; + int i; char dir[PATH_MAX+1], buf[PATH_MAX+1]; char *s; @@ -714,10 +811,18 @@ int conf_write_autoconf(void) if (!out) return 1; + sprintf(buf, "%s.tmpconfig_tristate", dir); + tristate = fopen(buf, "w"); + if (!tristate) { + fclose(out); + return 1; + } + sprintf(buf, "%s.tmpconfig.h", dir); out_h = fopen(buf, "w"); if (!out_h) { fclose(out); + fclose(tristate); return 1; } @@ -729,6 +834,9 @@ int conf_write_autoconf(void) "# %s" "#\n", ctime(&now)); + fprintf(tristate, "#\n" + "# Automatically generated - do not edit\n" + "\n"); fprintf(out_h, "/*\n" " * Automatically generated C config: don't edit\n" " * %s" @@ -739,6 +847,11 @@ int conf_write_autoconf(void) sym_calc_value(sym); if (!(sym->flags & SYMBOL_WRITE) || !sym->name) continue; + + /* write symbol to config file */ + conf_write_symbol(sym, sym->type, out, false); + + /* update autoconf and tristate files */ switch (sym->type) { case S_BOOLEAN: case S_TRISTATE: @@ -746,45 +859,28 @@ int conf_write_autoconf(void) case no: break; case mod: - fprintf(out, "%s=m\n", sym->name); + fprintf(tristate, "%s=M\n", sym->name); fprintf(out_h, "#define %s_MODULE 1\n", sym->name); break; case yes: - fprintf(out, "%s=y\n", sym->name); + if (sym->type == S_TRISTATE) + fprintf(tristate, "%s=Y\n", + sym->name); fprintf(out_h, "#define %s 1\n", sym->name); break; } break; case S_STRING: - str = sym_get_string_value(sym); - fprintf(out, "%s=\"", sym->name); - fprintf(out_h, "#define %s \"", sym->name); - while (1) { - l = strcspn(str, "\"\\"); - if (l) { - fwrite(str, l, 1, out); - fwrite(str, l, 1, out_h); - str += l; - } - if (!*str) - break; - fprintf(out, "\\%c", *str); - fprintf(out_h, "\\%c", *str); - str++; - } - fputs("\"\n", out); - fputs("\"\n", out_h); + conf_write_string(true, sym->name, sym_get_string_value(sym), out_h); break; case S_HEX: str = sym_get_string_value(sym); if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { - fprintf(out, "%s=%s\n", sym->name, str); fprintf(out_h, "#define %s 0x%s\n", sym->name, str); break; } case S_INT: str = sym_get_string_value(sym); - fprintf(out, "%s=%s\n", sym->name, str); fprintf(out_h, "#define %s %s\n", sym->name, str); break; default: @@ -792,12 +888,19 @@ int conf_write_autoconf(void) } } fclose(out); + fclose(tristate); fclose(out_h); name = getenv("KCONFIG_AUTOHEADER"); if (!name) - name = "include/linux/autoconf.h"; + name = "include/generated/autoconf.h"; sprintf(buf, "%s.tmpconfig.h", dir); + if (rename(buf, name)) + return 1; + name = getenv("KCONFIG_TRISTATE"); + if (!name) + name = "include/config/tristate.conf"; + sprintf(buf, "%s.tmpconfig_tristate", dir); if (rename(buf, name)) return 1; name = conf_get_autoconfig_name(); @@ -839,13 +942,73 @@ void conf_set_changed_callback(void (*fn)(void)) conf_changed_callback = fn; } +static void randomize_choice_values(struct symbol *csym) +{ + struct property *prop; + struct symbol *sym; + struct expr *e; + int cnt, def; -void conf_set_all_new_symbols(enum conf_def_mode mode) + /* + * If choice is mod then we may have more items slected + * and if no then no-one. + * In both cases stop. + */ + if (csym->curr.tri != yes) + return; + + prop = sym_get_choice_prop(csym); + + /* count entries in choice block */ + cnt = 0; + expr_list_for_each_sym(prop->expr, e, sym) + cnt++; + + /* + * find a random value and set it to yes, + * set the rest to no so we have only one set + */ + def = (rand() % cnt); + + cnt = 0; + expr_list_for_each_sym(prop->expr, e, sym) { + if (def == cnt++) { + sym->def[S_DEF_USER].tri = yes; + csym->def[S_DEF_USER].val = sym; + } + else { + sym->def[S_DEF_USER].tri = no; + } + } + csym->flags |= SYMBOL_DEF_USER; + /* clear VALID to get value calculated */ + csym->flags &= ~(SYMBOL_VALID); +} + +static void set_all_choice_values(struct symbol *csym) { - struct symbol *sym, *csym; struct property *prop; + struct symbol *sym; struct expr *e; - int i, cnt, def, prob = 50; + + prop = sym_get_choice_prop(csym); + + /* + * Set all non-assinged choice values to no + */ + expr_list_for_each_sym(prop->expr, e, sym) { + if (!sym_has_value(sym)) + sym->def[S_DEF_USER].tri = no; + } + csym->flags |= SYMBOL_DEF_USER; + /* clear VALID to get value calculated */ + csym->flags &= ~(SYMBOL_VALID); +} + +void conf_set_all_new_symbols(enum conf_def_mode mode) +{ + struct symbol *sym, *csym; + int i, cnt, prob = 50; if (mode == def_random) { char *endp, *env = getenv("KCONFIG_PROBABILITY"); @@ -897,8 +1060,6 @@ void conf_set_all_new_symbols(enum conf_def_mode mode) sym_clear_all_valid(); - if (mode != def_random) - return; /* * We have different type of choice blocks. * If curr.tri equal to mod then we can select several @@ -913,35 +1074,9 @@ void conf_set_all_new_symbols(enum conf_def_mode mode) continue; sym_calc_value(csym); - - if (csym->curr.tri != yes) - continue; - - prop = sym_get_choice_prop(csym); - - /* count entries in choice block */ - cnt = 0; - expr_list_for_each_sym(prop->expr, e, sym) - cnt++; - - /* - * find a random value and set it to yes, - * set the rest to no so we have only one set - */ - def = (rand() % cnt); - - cnt = 0; - expr_list_for_each_sym(prop->expr, e, sym) { - if (def == cnt++) { - sym->def[S_DEF_USER].tri = yes; - csym->def[S_DEF_USER].val = sym; - } - else { - sym->def[S_DEF_USER].tri = no; - } - } - csym->flags |= SYMBOL_DEF_USER; - /* clear VALID to get value calculated */ - csym->flags &= ~(SYMBOL_VALID); + if (mode == def_random) + randomize_choice_values(csym); + else + set_all_choice_values(csym); } } diff --git a/package/config/expr.c b/package/config/expr.c index 392c7e94f..88aace9c9 100644 --- a/package/config/expr.c +++ b/package/config/expr.c @@ -348,7 +348,7 @@ struct expr *expr_trans_bool(struct expr *e) /* * e1 || e2 -> ? */ -struct expr *expr_join_or(struct expr *e1, struct expr *e2) +static struct expr *expr_join_or(struct expr *e1, struct expr *e2) { struct expr *tmp; struct symbol *sym1, *sym2; @@ -412,7 +412,7 @@ struct expr *expr_join_or(struct expr *e1, struct expr *e2) return NULL; } -struct expr *expr_join_and(struct expr *e1, struct expr *e2) +static struct expr *expr_join_and(struct expr *e1, struct expr *e2) { struct expr *tmp; struct symbol *sym1, *sym2; @@ -1087,7 +1087,7 @@ void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char * static void expr_print_file_helper(void *data, struct symbol *sym, const char *str) { - fwrite(str, strlen(str), 1, data); + xfwrite(str, strlen(str), 1, data); } void expr_fprint(struct expr *e, FILE *out) @@ -1097,7 +1097,32 @@ void expr_fprint(struct expr *e, FILE *out) static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *str) { - str_append((struct gstr*)data, str); + struct gstr *gs = (struct gstr*)data; + const char *sym_str = NULL; + + if (sym) + sym_str = sym_get_string_value(sym); + + if (gs->max_width) { + unsigned extra_length = strlen(str); + const char *last_cr = strrchr(gs->s, '\n'); + unsigned last_line_length; + + if (sym_str) + extra_length += 4 + strlen(sym_str); + + if (!last_cr) + last_cr = gs->s; + + last_line_length = strlen(gs->s) - (last_cr - gs->s); + + if ((last_line_length + extra_length) > gs->max_width) + str_append(gs, "\\\n"); + } + + str_append(gs, str); + if (sym && sym->type != S_UNKNOWN) + str_printf(gs, " [=%s]", sym_str); } void expr_gstr_print(struct expr *e, struct gstr *gs) diff --git a/package/config/expr.h b/package/config/expr.h index 6408fefae..6ee2e4fb1 100644 --- a/package/config/expr.h +++ b/package/config/expr.h @@ -83,10 +83,11 @@ struct symbol { tristate visible; int flags; struct property *prop; + struct expr_value dir_dep; struct expr_value rev_dep; }; -#define for_all_symbols(i, sym) for (i = 0; i < 257; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) +#define for_all_symbols(i, sym) for (i = 0; i < SYMBOL_HASHSIZE; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) #define SYMBOL_CONST 0x0001 /* symbol is const */ #define SYMBOL_CHECK 0x0008 /* used during dependency checking */ @@ -108,8 +109,7 @@ struct symbol { #define SYMBOL_DEF4 0x80000 /* symbol.def[S_DEF_4] is valid */ #define SYMBOL_MAXLENGTH 256 -#define SYMBOL_HASHSIZE 257 -#define SYMBOL_HASHMASK 0xff +#define SYMBOL_HASHSIZE 9973 /* A property represent the config options that can be associated * with a config "symbol". @@ -132,6 +132,7 @@ enum prop_type { P_SELECT, /* select BAR */ P_RANGE, /* range 7..100 (for a symbol) */ P_ENV, /* value from environment variable */ + P_SYMBOL, /* where a symbol is defined */ }; struct property { @@ -164,6 +165,7 @@ struct menu { struct symbol *sym; struct property *prompt; struct expr *dep; + struct expr *dir_dep; unsigned int flags; char *help; struct file *file; diff --git a/package/config/gconf.c b/package/config/gconf.c index 7c4c76cf6..f626061de 100644 --- a/package/config/gconf.c +++ b/package/config/gconf.c @@ -30,13 +30,16 @@ enum { SINGLE_VIEW, SPLIT_VIEW, FULL_VIEW }; +enum { + OPT_NORMAL, OPT_ALL, OPT_PROMPT +}; + static gint view_mode = FULL_VIEW; static gboolean show_name = TRUE; static gboolean show_range = TRUE; static gboolean show_value = TRUE; -static gboolean show_all = FALSE; -static gboolean show_debug = FALSE; static gboolean resizeable = FALSE; +static int opt_mode = OPT_NORMAL; GtkWidget *main_wnd = NULL; GtkWidget *tree1_w = NULL; // left frame @@ -76,36 +79,7 @@ static void conf_changed(void); /* Helping/Debugging Functions */ - -const char *dbg_print_stype(int val) -{ - static char buf[256]; - - bzero(buf, 256); - - if (val == S_UNKNOWN) - strcpy(buf, "unknown"); - if (val == S_BOOLEAN) - strcpy(buf, "boolean"); - if (val == S_TRISTATE) - strcpy(buf, "tristate"); - if (val == S_INT) - strcpy(buf, "int"); - if (val == S_HEX) - strcpy(buf, "hex"); - if (val == S_STRING) - strcpy(buf, "string"); - if (val == S_OTHER) - strcpy(buf, "other"); - -#ifdef DEBUG - printf("%s", buf); -#endif - - return buf; -} - -const char *dbg_print_flags(int val) +const char *dbg_sym_flags(int val) { static char buf[256]; @@ -131,40 +105,10 @@ const char *dbg_print_flags(int val) strcat(buf, "auto/"); buf[strlen(buf) - 1] = '\0'; -#ifdef DEBUG - printf("%s", buf); -#endif return buf; } -const char *dbg_print_ptype(int val) -{ - static char buf[256]; - - bzero(buf, 256); - - if (val == P_UNKNOWN) - strcpy(buf, "unknown"); - if (val == P_PROMPT) - strcpy(buf, "prompt"); - if (val == P_COMMENT) - strcpy(buf, "comment"); - if (val == P_MENU) - strcpy(buf, "menu"); - if (val == P_DEFAULT) - strcpy(buf, "default"); - if (val == P_CHOICE) - strcpy(buf, "choice"); - -#ifdef DEBUG - printf("%s", buf); -#endif - - return buf; -} - - void replace_button_icon(GladeXML * xml, GdkDrawable * window, GtkStyle * style, gchar * btn_name, gchar ** xpm) { @@ -456,19 +400,9 @@ static void text_insert_help(struct menu *menu) GtkTextBuffer *buffer; GtkTextIter start, end; const char *prompt = _(menu_get_prompt(menu)); - gchar *name; - const char *help; - - help = menu_get_help(menu); - - /* Gettextize if the help text not empty */ - if ((help != 0) && (help[0] != 0)) - help = _(help); + struct gstr help = str_new(); - if (menu->sym && menu->sym->name) - name = g_strdup_printf(menu->sym->name); - else - name = g_strdup(""); + menu_get_ext_help(menu, &help); buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w)); gtk_text_buffer_get_bounds(buffer, &start, &end); @@ -478,14 +412,11 @@ static void text_insert_help(struct menu *menu) gtk_text_buffer_get_end_iter(buffer, &end); gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1, NULL); - gtk_text_buffer_insert_at_cursor(buffer, " ", 1); - gtk_text_buffer_get_end_iter(buffer, &end); - gtk_text_buffer_insert_with_tags(buffer, &end, name, -1, tag1, - NULL); gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2); gtk_text_buffer_get_end_iter(buffer, &end); - gtk_text_buffer_insert_with_tags(buffer, &end, help, -1, tag2, + gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2, NULL); + str_free(&help); } @@ -710,20 +641,29 @@ void on_show_data1_activate(GtkMenuItem * menuitem, gpointer user_data) void -on_show_all_options1_activate(GtkMenuItem * menuitem, gpointer user_data) +on_set_option_mode1_activate(GtkMenuItem *menuitem, gpointer user_data) { - show_all = GTK_CHECK_MENU_ITEM(menuitem)->active; + opt_mode = OPT_NORMAL; + gtk_tree_store_clear(tree2); + display_tree(&rootmenu); /* instead of update_tree to speed-up */ +} + +void +on_set_option_mode2_activate(GtkMenuItem *menuitem, gpointer user_data) +{ + opt_mode = OPT_ALL; gtk_tree_store_clear(tree2); - display_tree(&rootmenu); // instead of update_tree to speed-up + display_tree(&rootmenu); /* instead of update_tree to speed-up */ } void -on_show_debug_info1_activate(GtkMenuItem * menuitem, gpointer user_data) +on_set_option_mode3_activate(GtkMenuItem *menuitem, gpointer user_data) { - show_debug = GTK_CHECK_MENU_ITEM(menuitem)->active; - update_tree(&rootmenu, NULL); + opt_mode = OPT_PROMPT; + gtk_tree_store_clear(tree2); + display_tree(&rootmenu); /* instead of update_tree to speed-up */ } @@ -1174,9 +1114,12 @@ static gchar **fill_row(struct menu *menu) row[COL_OPTION] = g_strdup_printf("%s %s", _(menu_get_prompt(menu)), - sym && sym_has_value(sym) ? "(NEW)" : ""); + sym && !sym_has_value(sym) ? "(NEW)" : ""); - if (show_all && !menu_is_visible(menu)) + if (opt_mode == OPT_ALL && !menu_is_visible(menu)) + row[COL_COLOR] = g_strdup("DarkGray"); + else if (opt_mode == OPT_PROMPT && + menu_has_prompt(menu) && !menu_is_visible(menu)) row[COL_COLOR] = g_strdup("DarkGray"); else row[COL_COLOR] = g_strdup("Black"); @@ -1399,16 +1342,20 @@ static void update_tree(struct menu *src, GtkTreeIter * dst) menu2 ? menu_get_prompt(menu2) : "nil"); #endif - if (!menu_is_visible(child1) && !show_all) { // remove node + if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) || + (opt_mode == OPT_PROMPT && !menu_has_prompt(child1)) || + (opt_mode == OPT_ALL && !menu_get_prompt(child1))) { + + /* remove node */ if (gtktree_iter_find_node(dst, menu1) != NULL) { memcpy(&tmp, child2, sizeof(GtkTreeIter)); valid = gtk_tree_model_iter_next(model2, child2); gtk_tree_store_remove(tree2, &tmp); if (!valid) - return; // next parent + return; /* next parent */ else - goto reparse; // next child + goto reparse; /* next child */ } else continue; } @@ -1477,17 +1424,19 @@ static void display_tree(struct menu *menu) && (tree == tree2)) continue; - if (menu_is_visible(child) || show_all) + if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) || + (opt_mode == OPT_PROMPT && menu_has_prompt(child)) || + (opt_mode == OPT_ALL && menu_get_prompt(child))) place_node(child, fill_row(child)); #ifdef DEBUG printf("%*c%s: ", indent, ' ', menu_get_prompt(child)); printf("%s", child->flags & MENU_ROOT ? "rootmenu | " : ""); - dbg_print_ptype(ptype); + printf("%s", prop_get_type_name(ptype)); printf(" | "); if (sym) { - dbg_print_stype(sym->type); + printf("%s", sym_type_name(sym->type)); printf(" | "); - dbg_print_flags(sym->flags); + printf("%s", dbg_sym_flags(sym->flags)); printf("\n"); } else printf("\n"); diff --git a/package/config/gconf.glade b/package/config/gconf.glade index 5656bf7a3..8e7d99e37 100644 --- a/package/config/gconf.glade +++ b/package/config/gconf.glade @@ -190,26 +190,40 @@ - + + True + Show normal options + Show normal options + True + True + + + + + + True Show all options Show all _options True False - + set_option_mode1 + - + True - Show masked options - Show _debug info + Show all options with prompts + Show all prompt options True False - + set_option_mode1 + + @@ -547,7 +561,7 @@ True False False - True + False @@ -582,7 +596,7 @@ True False False - True + False diff --git a/package/config/kxgettext.c b/package/config/kxgettext.c index 8d9ce22b0..dcc3fcc0c 100644 --- a/package/config/kxgettext.c +++ b/package/config/kxgettext.c @@ -166,7 +166,7 @@ static int message__add(const char *msg, char *option, char *file, int lineno) return rc; } -void menu_build_message_list(struct menu *menu) +static void menu_build_message_list(struct menu *menu) { struct menu *child; @@ -211,7 +211,7 @@ static void message__print_gettext_msgid_msgstr(struct message *self) "msgstr \"\"\n", self->msg); } -void menu__xgettext(void) +static void menu__xgettext(void) { struct message *m = message__list; diff --git a/package/config/lex.zconf.c_shipped b/package/config/lex.zconf.c_shipped index dc3e81807..fdc7113b0 100644 --- a/package/config/lex.zconf.c_shipped +++ b/package/config/lex.zconf.c_shipped @@ -160,7 +160,15 @@ typedef unsigned int flex_uint32_t; /* Size of default input buffer. */ #ifndef YY_BUF_SIZE +#ifdef __ia64__ +/* On IA-64, the buffer size is 16k, not 8k. + * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. + * Ditto for the __ia64__ case accordingly. + */ +#define YY_BUF_SIZE 32768 +#else #define YY_BUF_SIZE 16384 +#endif /* __ia64__ */ #endif /* The state buf must be large enough to hold one state per character in the main buffer. @@ -802,7 +810,7 @@ static int last_ts, first_ts; static void zconf_endhelp(void); static void zconf_endfile(void); -void new_string(void) +static void new_string(void) { text = malloc(START_STRSIZE); text_asize = START_STRSIZE; @@ -810,7 +818,7 @@ void new_string(void) *text = 0; } -void append_string(const char *str, int size) +static void append_string(const char *str, int size) { int new_size = text_size + size + 1; if (new_size > text_asize) { @@ -824,7 +832,7 @@ void append_string(const char *str, int size) text[text_size] = 0; } -void alloc_string(const char *str, int size) +static void alloc_string(const char *str, int size) { text = malloc(size + 1); memcpy(text, str, size); @@ -914,7 +922,12 @@ static int input (void ); /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE +#ifdef __ia64__ +/* On IA-64, the buffer size is 16k, not 8k */ +#define YY_READ_BUF_SIZE 16384 +#else #define YY_READ_BUF_SIZE 8192 +#endif /* __ia64__ */ #endif /* Copy whatever the last rule matched to the standard output. */ @@ -922,7 +935,7 @@ static int input (void ); /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ -#define ECHO fwrite( zconftext, zconfleng, 1, zconfout ) +#define ECHO do { if (fwrite( zconftext, zconfleng, 1, zconfout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, @@ -2060,8 +2073,8 @@ YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr ) /** Setup the input buffer state to scan the given bytes. The next call to zconflex() will * scan from a @e copy of @a bytes. - * @param bytes the byte buffer to scan - * @param len the number of bytes in the buffer pointed to by @a bytes. + * @param yybytes the byte buffer to scan + * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ diff --git a/package/config/lkc.h b/package/config/lkc.h index f379b0bf8..bdf71bd31 100644 --- a/package/config/lkc.h +++ b/package/config/lkc.h @@ -72,6 +72,9 @@ void zconf_nextfile(const char *name); int zconf_lineno(void); char *zconf_curname(void); +/* conf.c */ +void xfgets(char *str, int size, FILE *in); + /* confdata.c */ const char *conf_get_configname(void); const char *conf_get_autoconfig_name(void); @@ -80,11 +83,18 @@ void sym_set_change_count(int count); void sym_add_change_count(int count); void conf_set_all_new_symbols(enum conf_def_mode mode); +/* confdata.c and expr.c */ +static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) +{ + if (fwrite(str, len, count, out) < count) + fprintf(stderr, "\nError in writing or end of file.\n"); +} + /* kconfig_load.c */ void kconfig_load(void); /* menu.c */ -void menu_init(void); +void _menu_init(void); void menu_warn(struct menu *menu, const char *fmt, ...); struct menu *menu_add_menu(void); void menu_end_menu(void); @@ -106,6 +116,11 @@ int file_write_dep(const char *name); struct gstr { size_t len; char *s; + /* + * when max_width is not zero long lines in string s (if any) get + * wrapped not to exceed the max_width value + */ + int max_width; }; struct gstr str_new(void); struct gstr str_assign(const char *s); @@ -121,6 +136,8 @@ void sym_init(void); void sym_clear_all_valid(void); void sym_set_all_changed(void); void sym_set_changed(struct symbol *sym); +struct symbol *sym_choice_default(struct symbol *sym); +const char *sym_get_string_default(struct symbol *sym); struct symbol *sym_check_deps(struct symbol *sym); struct property *prop_alloc(enum prop_type type, struct symbol *sym); struct symbol *prop_get_symbol(struct property *prop); diff --git a/package/config/lkc_proto.h b/package/config/lkc_proto.h index 8e6946131..9a948c9ce 100644 --- a/package/config/lkc_proto.h +++ b/package/config/lkc_proto.h @@ -3,6 +3,7 @@ P(conf_parse,void,(const char *name)); P(conf_read,int,(const char *name)); P(conf_read_simple,int,(const char *name, int)); +P(conf_write_defconfig,int,(const char *name)); P(conf_write,int,(const char *name)); P(conf_write_autoconf,int,(void)); P(conf_get_changed,bool,(void)); @@ -11,12 +12,16 @@ P(conf_set_changed_callback, void,(void (*fn)(void))); /* menu.c */ P(rootmenu,struct menu,); -P(menu_is_visible,bool,(struct menu *menu)); +P(menu_is_visible, bool, (struct menu *menu)); +P(menu_has_prompt, bool, (struct menu *menu)); P(menu_get_prompt,const char *,(struct menu *menu)); P(menu_get_root_menu,struct menu *,(struct menu *menu)); P(menu_get_parent_menu,struct menu *,(struct menu *menu)); P(menu_has_help,bool,(struct menu *menu)); P(menu_get_help,const char *,(struct menu *menu)); +P(get_symbol_str, void, (struct gstr *r, struct symbol *sym)); +P(get_relations_str, struct gstr, (struct symbol **sym_arr)); +P(menu_get_ext_help,void,(struct menu *menu, struct gstr *help)); /* symbol.c */ P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]); diff --git a/package/config/lxdialog/.gitignore b/package/config/lxdialog/.gitignore new file mode 100644 index 000000000..90b08ff02 --- /dev/null +++ b/package/config/lxdialog/.gitignore @@ -0,0 +1,4 @@ +# +# Generated files +# +lxdialog diff --git a/package/config/lxdialog/checklist.c b/package/config/lxdialog/checklist.c index bcc6f19c3..a2eb80fbc 100644 --- a/package/config/lxdialog/checklist.c +++ b/package/config/lxdialog/checklist.c @@ -31,6 +31,10 @@ static int list_width, check_x, item_x; static void print_item(WINDOW * win, int choice, int selected) { int i; + char *list_item = malloc(list_width + 1); + + strncpy(list_item, item_str(), list_width - item_x); + list_item[list_width - item_x] = '\0'; /* Clear 'residue' of last item */ wattrset(win, dlg.menubox.atr); @@ -45,13 +49,14 @@ static void print_item(WINDOW * win, int choice, int selected) wprintw(win, "(%c)", item_is_tag('X') ? 'X' : ' '); wattrset(win, selected ? dlg.tag_selected.atr : dlg.tag.atr); - mvwaddch(win, choice, item_x, item_str()[0]); + mvwaddch(win, choice, item_x, list_item[0]); wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr); - waddstr(win, (char *)item_str() + 1); + waddstr(win, list_item + 1); if (selected) { wmove(win, choice, check_x + 1); wrefresh(win); } + free(list_item); } /* @@ -175,6 +180,7 @@ do_resize: check_x = 0; item_foreach() check_x = MAX(check_x, strlen(item_str()) + 4); + check_x = MIN(check_x, list_width); check_x = (list_width - check_x) / 2; item_x = check_x + 4; diff --git a/package/config/lxdialog/inputbox.c b/package/config/lxdialog/inputbox.c index 616c60138..dd8e587c5 100644 --- a/package/config/lxdialog/inputbox.c +++ b/package/config/lxdialog/inputbox.c @@ -180,7 +180,7 @@ do_resize: case KEY_LEFT: switch (button) { case -1: - button = 1; /* Indicates "Cancel" button is selected */ + button = 1; /* Indicates "Help" button is selected */ print_buttons(dialog, height, width, 1); break; case 0: @@ -204,7 +204,7 @@ do_resize: print_buttons(dialog, height, width, 0); break; case 0: - button = 1; /* Indicates "Cancel" button is selected */ + button = 1; /* Indicates "Help" button is selected */ print_buttons(dialog, height, width, 1); break; case 1: diff --git a/package/config/lxdialog/menubox.c b/package/config/lxdialog/menubox.c index fa9d633f2..1d604738f 100644 --- a/package/config/lxdialog/menubox.c +++ b/package/config/lxdialog/menubox.c @@ -383,6 +383,10 @@ do_resize: case 'n': case 'm': case '/': + case 'h': + case '?': + case 'z': + case '\n': /* save scroll info */ *s_scroll = scroll; delwin(menu); @@ -390,8 +394,10 @@ do_resize: item_set(scroll + choice); item_set_selected(1); switch (key) { + case 'h': + case '?': + return 2; case 's': - return 3; case 'y': return 3; case 'n': @@ -402,18 +408,12 @@ do_resize: return 6; case '/': return 7; + case 'z': + return 8; + case '\n': + return button; } return 0; - case 'h': - case '?': - button = 2; - case '\n': - *s_scroll = scroll; - delwin(menu); - delwin(dialog); - item_set(scroll + choice); - item_set_selected(1); - return button; case 'e': case 'x': key = KEY_ESC; diff --git a/package/config/lxdialog/util.c b/package/config/lxdialog/util.c index 86d95cca4..f2375ad7e 100644 --- a/package/config/lxdialog/util.c +++ b/package/config/lxdialog/util.c @@ -19,6 +19,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include + #include "dialog.h" struct dialog_info dlg; diff --git a/package/config/mconf.c b/package/config/mconf.c index 11901e9c1..317e47857 100644 --- a/package/config/mconf.c +++ b/package/config/mconf.c @@ -66,13 +66,15 @@ static const char mconf_readme[] = N_( " there is a delayed response which you may find annoying.\n" "\n" " Also, the and cursor keys will cycle between