diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Kconfig.include | 3 | ||||
| -rw-r--r-- | scripts/Makefile | 4 | ||||
| -rw-r--r-- | scripts/Makefile.build | 19 | ||||
| -rw-r--r-- | scripts/Makefile.clean | 1 | ||||
| -rw-r--r-- | scripts/Makefile.extrawarn | 1 | ||||
| -rw-r--r-- | scripts/Makefile.host | 23 | ||||
| -rwxr-xr-x | scripts/dummy-tools/gcc | 91 | ||||
| -rwxr-xr-x | scripts/dummy-tools/ld | 30 | ||||
| l--------- | scripts/dummy-tools/nm | 1 | ||||
| l--------- | scripts/dummy-tools/objcopy | 1 | ||||
| -rwxr-xr-x | scripts/gcc-plugin.sh | 55 | ||||
| -rw-r--r-- | scripts/gcc-plugins/Kconfig | 12 | ||||
| -rw-r--r-- | scripts/gcc-plugins/Makefile | 21 | ||||
| -rw-r--r-- | scripts/kconfig/qconf.cc | 90 | ||||
| -rw-r--r-- | scripts/kconfig/qconf.h | 2 | ||||
| -rwxr-xr-x | scripts/mkcompile_h | 6 |
16 files changed, 209 insertions, 151 deletions
diff --git a/scripts/Kconfig.include b/scripts/Kconfig.include index 8074f14d9d0d..c264da2b9b30 100644 --- a/scripts/Kconfig.include +++ b/scripts/Kconfig.include @@ -48,9 +48,6 @@ $(error-if,$(failure,command -v $(LD)),linker '$(LD)' not found) # Fail if the linker is gold as it's not capable of linking the kernel proper $(error-if,$(success, $(LD) -v | grep -q gold), gold linker '$(LD)' not supported) -# gcc version including patch level -gcc-version := $(shell,$(srctree)/scripts/gcc-version.sh $(CC)) - # machine bit flags # $(m32-flag): -m32 if the compiler supports it, or an empty string otherwise. # $(m64-flag): -m64 if the compiler supports it, or an empty string otherwise. diff --git a/scripts/Makefile b/scripts/Makefile index 5e75802b1a44..95ecf970c74c 100644 --- a/scripts/Makefile +++ b/scripts/Makefile @@ -2,10 +2,6 @@ ### # scripts contains sources for various helper programs used throughout # the kernel for the build process. -# --------------------------------------------------------------------------- -# kallsyms: Find all symbols in vmlinux - -HOST_EXTRACFLAGS += -I$(srctree)/tools/include always-$(CONFIG_BUILD_BIN2C) += bin2c always-$(CONFIG_KALLSYMS) += kallsyms diff --git a/scripts/Makefile.build b/scripts/Makefile.build index a1730d42e5f3..9fcbfac15d1d 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -46,7 +46,7 @@ include $(kbuild-file) include scripts/Makefile.lib # Do not include host rules unless needed -ifneq ($(hostprogs)$(hostlibs-y)$(hostlibs-m)$(hostcxxlibs-y)$(hostcxxlibs-m),) +ifneq ($(hostprogs)$(hostcxxlibs-y)$(hostcxxlibs-m),) include scripts/Makefile.host endif @@ -65,7 +65,6 @@ endif ifneq ($(strip $(lib-y) $(lib-m) $(lib-)),) lib-target := $(obj)/lib.a -real-obj-y += $(obj)/lib-ksyms.o endif ifdef need-builtin @@ -410,22 +409,6 @@ $(lib-target): $(lib-y) FORCE targets += $(lib-target) -dummy-object = $(obj)/.lib_exports.o -ksyms-lds = $(dot-target).lds - -quiet_cmd_export_list = EXPORTS $@ -cmd_export_list = $(OBJDUMP) -h $< | \ - sed -ne '/___ksymtab/s/.*+\([^ ]*\).*/EXTERN(\1)/p' >$(ksyms-lds);\ - rm -f $(dummy-object);\ - echo | $(CC) $(a_flags) -c -o $(dummy-object) -x assembler -;\ - $(LD) $(ld_flags) -r -o $@ -T $(ksyms-lds) $(dummy-object);\ - rm $(dummy-object) $(ksyms-lds) - -$(obj)/lib-ksyms.o: $(lib-target) FORCE - $(call if_changed,export_list) - -targets += $(obj)/lib-ksyms.o - endif # NOTE: diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean index 1e4206566a82..075f0cc2d8d7 100644 --- a/scripts/Makefile.clean +++ b/scripts/Makefile.clean @@ -30,7 +30,6 @@ subdir-ymn := $(addprefix $(obj)/,$(subdir-ymn)) __clean-files := $(extra-y) $(extra-m) $(extra-) \ $(always) $(always-y) $(always-m) $(always-) $(targets) $(clean-files) \ $(hostprogs) $(hostprogs-y) $(hostprogs-m) $(hostprogs-) \ - $(hostlibs-y) $(hostlibs-m) $(hostlibs-) \ $(hostcxxlibs-y) $(hostcxxlibs-m) __clean-files := $(filter-out $(no-clean-files), $(__clean-files)) diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn index ca08f2fe7c34..4aea7cf71d11 100644 --- a/scripts/Makefile.extrawarn +++ b/scripts/Makefile.extrawarn @@ -49,6 +49,7 @@ KBUILD_CFLAGS += -Wno-format KBUILD_CFLAGS += -Wno-sign-compare KBUILD_CFLAGS += -Wno-format-zero-length KBUILD_CFLAGS += $(call cc-disable-warning, pointer-to-enum-cast) +KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare endif endif diff --git a/scripts/Makefile.host b/scripts/Makefile.host index 3b7121d43324..2045855d0b75 100644 --- a/scripts/Makefile.host +++ b/scripts/Makefile.host @@ -39,7 +39,6 @@ $(obj)/%.tab.c $(obj)/%.tab.h: $(src)/%.y FORCE # They are linked as C++ code to the executable qconf __hostprogs := $(sort $(hostprogs)) -host-cshlib := $(sort $(hostlibs-y) $(hostlibs-m)) host-cxxshlib := $(sort $(hostcxxlibs-y) $(hostcxxlibs-m)) # C code @@ -63,7 +62,6 @@ host-cxxmulti := $(foreach m,$(__hostprogs),$(if $($(m)-cxxobjs),$(m))) host-cxxobjs := $(sort $(foreach m,$(host-cxxmulti),$($(m)-cxxobjs))) # Object (.o) files used by the shared libaries -host-cshobjs := $(sort $(foreach m,$(host-cshlib),$($(m:.so=-objs)))) host-cxxshobjs := $(sort $(foreach m,$(host-cxxshlib),$($(m:.so=-objs)))) host-csingle := $(addprefix $(obj)/,$(host-csingle)) @@ -71,9 +69,7 @@ host-cmulti := $(addprefix $(obj)/,$(host-cmulti)) host-cobjs := $(addprefix $(obj)/,$(host-cobjs)) host-cxxmulti := $(addprefix $(obj)/,$(host-cxxmulti)) host-cxxobjs := $(addprefix $(obj)/,$(host-cxxobjs)) -host-cshlib := $(addprefix $(obj)/,$(host-cshlib)) host-cxxshlib := $(addprefix $(obj)/,$(host-cxxshlib)) -host-cshobjs := $(addprefix $(obj)/,$(host-cshobjs)) host-cxxshobjs := $(addprefix $(obj)/,$(host-cxxshobjs)) ##### @@ -141,13 +137,6 @@ $(host-cxxobjs): $(obj)/%.o: $(src)/%.cc FORCE $(call if_changed_dep,host-cxxobjs) # Compile .c file, create position independent .o file -# host-cshobjs -> .o -quiet_cmd_host-cshobjs = HOSTCC -fPIC $@ - cmd_host-cshobjs = $(HOSTCC) $(hostc_flags) -fPIC -c -o $@ $< -$(host-cshobjs): $(obj)/%.o: $(src)/%.c FORCE - $(call if_changed_dep,host-cshobjs) - -# Compile .c file, create position independent .o file # Note that plugin capable gcc versions can be either C or C++ based # therefore plugin source files have to be compilable in both C and C++ mode. # This is why a C++ compiler is invoked on a .c file. @@ -158,16 +147,6 @@ $(host-cxxshobjs): $(obj)/%.o: $(src)/%.c FORCE $(call if_changed_dep,host-cxxshobjs) # Link a shared library, based on position independent .o files -# *.o -> .so shared library (host-cshlib) -quiet_cmd_host-cshlib = HOSTLLD -shared $@ - cmd_host-cshlib = $(HOSTCC) $(KBUILD_HOSTLDFLAGS) -shared -o $@ \ - $(addprefix $(obj)/, $($(target-stem)-objs)) \ - $(KBUILD_HOSTLDLIBS) $(HOSTLDLIBS_$(target-stem).so) -$(host-cshlib): FORCE - $(call if_changed,host-cshlib) -$(call multi_depend, $(host-cshlib), .so, -objs) - -# Link a shared library, based on position independent .o files # *.o -> .so shared library (host-cxxshlib) quiet_cmd_host-cxxshlib = HOSTLLD -shared $@ cmd_host-cxxshlib = $(HOSTCXX) $(KBUILD_HOSTLDFLAGS) -shared -o $@ \ @@ -178,4 +157,4 @@ $(host-cxxshlib): FORCE $(call multi_depend, $(host-cxxshlib), .so, -objs) targets += $(host-csingle) $(host-cmulti) $(host-cobjs)\ - $(host-cxxmulti) $(host-cxxobjs) $(host-cshlib) $(host-cshobjs) $(host-cxxshlib) $(host-cxxshobjs) + $(host-cxxmulti) $(host-cxxobjs) $(host-cxxshlib) $(host-cxxshobjs) diff --git a/scripts/dummy-tools/gcc b/scripts/dummy-tools/gcc new file mode 100755 index 000000000000..33487e99d83e --- /dev/null +++ b/scripts/dummy-tools/gcc @@ -0,0 +1,91 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only +# +# Staring v4.18, Kconfig evaluates compiler capabilities, and hides CONFIG +# options your compiler does not support. This works well if you configure and +# build the kernel on the same host machine. +# +# It is inconvenient if you prepare the .config that is carried to a different +# build environment (typically this happens when you package the kernel for +# distros) because using a different compiler potentially produces different +# CONFIG options than the real build environment. So, you probably want to make +# as many options visible as possible. In other words, you need to create a +# super-set of CONFIG options that cover any build environment. If some of the +# CONFIG options turned out to be unsupported on the build machine, they are +# automatically disabled by the nature of Kconfig. +# +# However, it is not feasible to get a full-featured compiler for every arch. +# Hence these dummy toolchains to make all compiler tests pass. +# +# Usage: +# +# From the top directory of the source tree, run +# +# $ make CROSS_COMPILE=scripts/dummy-tools/ oldconfig +# +# Most of compiler features are tested by cc-option, which simply checks the +# exit code of $(CC). This script does nothing and just exits with 0 in most +# cases. So, $(cc-option, ...) is evaluated as 'y'. +# +# This scripts caters to more checks; handle --version and pre-process __GNUC__ +# etc. to pretend to be GCC, and also do right things to satisfy some scripts. + +# Check if the first parameter appears in the rest. Succeeds if found. +# This helper is useful if a particular option was passed to this script. +# Typically used like this: +# arg_contain <word-you-are-searching-for> "$@" +arg_contain () +{ + search="$1" + shift + + while [ $# -gt 0 ] + do + if [ "$search" = "$1" ]; then + return 0 + fi + shift + done + + return 1 +} + +# To set CONFIG_CC_IS_GCC=y +if arg_contain --version "$@"; then + echo "gcc (scripts/dummy-tools/gcc)" + exit 0 +fi + +if arg_contain -E "$@"; then + # For scripts/gcc-version.sh; This emulates GCC 20.0.0 + if arg_contain - "$@"; then + sed 's/^__GNUC__$/20/; s/^__GNUC_MINOR__$/0/; s/^__GNUC_PATCHLEVEL__$/0/' + exit 0 + else + echo "no input files" >&2 + exit 1 + fi +fi + +if arg_contain -S "$@"; then + # For scripts/gcc-x86-*-has-stack-protector.sh + if arg_contain -fstack-protector "$@"; then + echo "%gs" + exit 0 + fi +fi + +# For scripts/gcc-plugin.sh +if arg_contain -print-file-name=plugin "$@"; then + plugin_dir=$(mktemp -d) + + sed -n 's/.*#include "\(.*\)"/\1/p' $(dirname $0)/../gcc-plugins/gcc-common.h | + while read header + do + mkdir -p $plugin_dir/include/$(dirname $header) + touch $plugin_dir/include/$header + done + + echo $plugin_dir + exit 0 +fi diff --git a/scripts/dummy-tools/ld b/scripts/dummy-tools/ld new file mode 100755 index 000000000000..f68233050405 --- /dev/null +++ b/scripts/dummy-tools/ld @@ -0,0 +1,30 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only + +# Dummy script that always succeeds. + +# Check if the first parameter appears in the rest. Succeeds if found. +# This helper is useful if a particular option was passed to this script. +# Typically used like this: +# arg_contain <word-you-are-searching-for> "$@" +arg_contain () +{ + search="$1" + shift + + while [ $# -gt 0 ] + do + if [ "$search" = "$1" ]; then + return 0 + fi + shift + done + + return 1 +} + +if arg_contain --version "$@" || arg_contain -v "$@"; then + progname=$(basename $0) + echo "GNU $progname (scripts/dummy-tools/$progname) 2.50" + exit 0 +fi diff --git a/scripts/dummy-tools/nm b/scripts/dummy-tools/nm new file mode 120000 index 000000000000..c0648b38dd42 --- /dev/null +++ b/scripts/dummy-tools/nm @@ -0,0 +1 @@ +ld
\ No newline at end of file diff --git a/scripts/dummy-tools/objcopy b/scripts/dummy-tools/objcopy new file mode 120000 index 000000000000..c0648b38dd42 --- /dev/null +++ b/scripts/dummy-tools/objcopy @@ -0,0 +1 @@ +ld
\ No newline at end of file diff --git a/scripts/gcc-plugin.sh b/scripts/gcc-plugin.sh index d3caefe53eab..b79fd0bea838 100755 --- a/scripts/gcc-plugin.sh +++ b/scripts/gcc-plugin.sh @@ -1,49 +1,14 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 -srctree=$(dirname "$0") - -SHOW_ERROR= -if [ "$1" = "--show-error" ] ; then - SHOW_ERROR=1 - shift || true -fi - -gccplugins_dir=$($3 -print-file-name=plugin) -plugincc=$($1 -E -x c++ - -o /dev/null -I"${srctree}"/gcc-plugins -I"${gccplugins_dir}"/include 2>&1 <<EOF -#include "gcc-common.h" -#if BUILDING_GCC_VERSION >= 4008 || defined(ENABLE_BUILD_WITH_CXX) -#warning $2 CXX -#else -#warning $1 CC -#endif -EOF -) -if [ $? -ne 0 ] -then - if [ -n "$SHOW_ERROR" ] ; then - echo "${plugincc}" >&2 - fi - exit 1 -fi +set -e -case "$plugincc" in - *"$1 CC"*) - echo "$1" - exit 0 - ;; - - *"$2 CXX"*) - # the c++ compiler needs another test, see below - ;; +srctree=$(dirname "$0") - *) - exit 1 - ;; -esac +gccplugins_dir=$($* -print-file-name=plugin) # we need a c++ compiler that supports the designated initializer GNU extension -plugincc=$($2 -c -x c++ -std=gnu++98 - -fsyntax-only -I"${srctree}"/gcc-plugins -I"${gccplugins_dir}"/include 2>&1 <<EOF +$HOSTCC -c -x c++ -std=gnu++98 - -fsyntax-only -I $srctree/gcc-plugins -I $gccplugins_dir/include 2>/dev/null <<EOF #include "gcc-common.h" class test { public: @@ -52,15 +17,3 @@ public: .test = 1 }; EOF -) - -if [ $? -eq 0 ] -then - echo "$2" - exit 0 -fi - -if [ -n "$SHOW_ERROR" ] ; then - echo "${plugincc}" >&2 -fi -exit 1 diff --git a/scripts/gcc-plugins/Kconfig b/scripts/gcc-plugins/Kconfig index f8ca236d6165..013ba3a57669 100644 --- a/scripts/gcc-plugins/Kconfig +++ b/scripts/gcc-plugins/Kconfig @@ -1,13 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only -preferred-plugin-hostcc := $(if-success,[ $(gcc-version) -ge 40800 ],$(HOSTCXX),$(HOSTCC)) - -config PLUGIN_HOSTCC - string - default "$(shell,$(srctree)/scripts/gcc-plugin.sh "$(preferred-plugin-hostcc)" "$(HOSTCXX)" "$(CC)")" if CC_IS_GCC - help - Host compiler used to build GCC plugins. This can be $(HOSTCXX), - $(HOSTCC), or a null string if GCC plugin is unsupported. - config HAVE_GCC_PLUGINS bool help @@ -17,7 +8,8 @@ config HAVE_GCC_PLUGINS menuconfig GCC_PLUGINS bool "GCC plugins" depends on HAVE_GCC_PLUGINS - depends on PLUGIN_HOSTCC != "" + depends on CC_IS_GCC && GCC_VERSION >= 40800 + depends on $(success,$(srctree)/scripts/gcc-plugin.sh $(CC)) default y help GCC plugins are loadable modules that provide extra features to the diff --git a/scripts/gcc-plugins/Makefile b/scripts/gcc-plugins/Makefile index efff00959a9c..f22858b2c3d6 100644 --- a/scripts/gcc-plugins/Makefile +++ b/scripts/gcc-plugins/Makefile @@ -1,18 +1,9 @@ # SPDX-License-Identifier: GPL-2.0 -PLUGINCC := $(CONFIG_PLUGIN_HOSTCC:"%"=%) GCC_PLUGINS_DIR := $(shell $(CC) -print-file-name=plugin) -ifeq ($(PLUGINCC),$(HOSTCC)) - HOSTLIBS := hostlibs - HOST_EXTRACFLAGS += -I$(GCC_PLUGINS_DIR)/include -I$(src) -std=gnu99 -ggdb - export HOST_EXTRACFLAGS -else - HOSTLIBS := hostcxxlibs - HOST_EXTRACXXFLAGS += -I$(GCC_PLUGINS_DIR)/include -I$(src) -std=gnu++98 -fno-rtti - HOST_EXTRACXXFLAGS += -fno-exceptions -fasynchronous-unwind-tables -ggdb - HOST_EXTRACXXFLAGS += -Wno-narrowing -Wno-unused-variable -Wno-c++11-compat - export HOST_EXTRACXXFLAGS -endif +HOST_EXTRACXXFLAGS += -I$(GCC_PLUGINS_DIR)/include -I$(src) -std=gnu++98 -fno-rtti +HOST_EXTRACXXFLAGS += -fno-exceptions -fasynchronous-unwind-tables -ggdb +HOST_EXTRACXXFLAGS += -Wno-narrowing -Wno-unused-variable -Wno-c++11-compat $(obj)/randomize_layout_plugin.o: $(objtree)/$(obj)/randomize_layout_seed.h quiet_cmd_create_randomize_layout_seed = GENSEED $@ @@ -22,9 +13,9 @@ $(objtree)/$(obj)/randomize_layout_seed.h: FORCE $(call if_changed,create_randomize_layout_seed) targets = randomize_layout_seed.h randomize_layout_hash.h -$(HOSTLIBS)-y := $(foreach p,$(GCC_PLUGIN),$(if $(findstring /,$(p)),,$(p))) -always-y := $($(HOSTLIBS)-y) +hostcxxlibs-y := $(foreach p,$(GCC_PLUGIN),$(if $(findstring /,$(p)),,$(p))) +always-y := $(hostcxxlibs-y) -$(foreach p,$($(HOSTLIBS)-y:%.so=%),$(eval $(p)-objs := $(p).o)) +$(foreach p,$(hostcxxlibs-y:%.so=%),$(eval $(p)-objs := $(p).o)) clean-files += *.so diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc index 50a5245d87bb..c0ac8f7b5f1a 100644 --- a/scripts/kconfig/qconf.cc +++ b/scripts/kconfig/qconf.cc @@ -154,9 +154,9 @@ void ConfigItem::updateMenu(void) if (!sym_is_changeable(sym) && list->optMode == normalOpt) { setPixmap(promptColIdx, QIcon()); - setText(noColIdx, QString::null); - setText(modColIdx, QString::null); - setText(yesColIdx, QString::null); + setText(noColIdx, QString()); + setText(modColIdx, QString()); + setText(yesColIdx, QString()); break; } expr = sym_get_tristate_value(sym); @@ -276,7 +276,7 @@ void ConfigLineEdit::show(ConfigItem* i) if (sym_get_string_value(item->menu->sym)) setText(QString::fromLocal8Bit(sym_get_string_value(item->menu->sym))); else - setText(QString::null); + setText(QString()); Parent::show(); setFocus(); } @@ -316,7 +316,10 @@ ConfigList::ConfigList(ConfigView* p, const char *name) setVerticalScrollMode(ScrollPerPixel); setHorizontalScrollMode(ScrollPerPixel); - setHeaderLabels(QStringList() << "Option" << "Name" << "N" << "M" << "Y" << "Value"); + if (mode == symbolMode) + setHeaderLabels(QStringList() << "Item" << "Name" << "N" << "M" << "Y" << "Value"); + else + setHeaderLabels(QStringList() << "Option" << "Name" << "N" << "M" << "Y" << "Value"); connect(this, SIGNAL(itemSelectionChanged(void)), SLOT(updateSelection(void))); @@ -397,6 +400,11 @@ void ConfigList::updateSelection(void) struct menu *menu; enum prop_type type; + if (mode == symbolMode) + setHeaderLabels(QStringList() << "Item" << "Name" << "N" << "M" << "Y" << "Value"); + else + setHeaderLabels(QStringList() << "Option" << "Name" << "N" << "M" << "Y" << "Value"); + if (selectedItems().count() == 0) return; @@ -625,7 +633,7 @@ void ConfigList::updateMenuList(ConfigItem *parent, struct menu* menu) last = item; continue; } - hide: +hide: if (item && item->menu == child) { last = parent->firstChild(); if (last == item) @@ -690,7 +698,7 @@ void ConfigList::updateMenuList(ConfigList *parent, struct menu* menu) last = item; continue; } - hide: +hide: if (item && item->menu == child) { last = (ConfigItem*)parent->topLevelItem(0); if (last == item) @@ -734,7 +742,10 @@ void ConfigList::keyPressEvent(QKeyEvent* ev) type = menu->prompt ? menu->prompt->type : P_UNKNOWN; if (type == P_MENU && rootEntry != menu && mode != fullMode && mode != menuMode) { - emit menuSelected(menu); + if (mode == menuMode) + emit menuSelected(menu); + else + emit itemSelected(menu); break; } case Qt::Key_Space: @@ -826,7 +837,7 @@ void ConfigList::mouseMoveEvent(QMouseEvent* e) void ConfigList::mouseDoubleClickEvent(QMouseEvent* e) { - QPoint p = e->pos(); // TODO: Check if this works(was contentsToViewport). + QPoint p = e->pos(); ConfigItem* item = (ConfigItem*)itemAt(p); struct menu *menu; enum prop_type ptype; @@ -841,9 +852,12 @@ void ConfigList::mouseDoubleClickEvent(QMouseEvent* e) if (!menu) goto skip; ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; - if (ptype == P_MENU && (mode == singleMode || mode == symbolMode)) - emit menuSelected(menu); - else if (menu->sym) + if (ptype == P_MENU) { + if (mode == singleMode) + emit itemSelected(menu); + else if (mode == symbolMode) + emit menuSelected(menu); + } else if (menu->sym) changeValue(item); skip: @@ -1223,10 +1237,11 @@ QMenu* ConfigInfoView::createStandardContextMenu(const QPoint & pos) { QMenu* popup = Parent::createStandardContextMenu(pos); QAction* action = new QAction("Show Debug Info", popup); - action->setCheckable(true); - connect(action, SIGNAL(toggled(bool)), SLOT(setShowDebug(bool))); - connect(this, SIGNAL(showDebugChanged(bool)), action, SLOT(setOn(bool))); - action->setChecked(showDebug()); + + action->setCheckable(true); + connect(action, SIGNAL(toggled(bool)), SLOT(setShowDebug(bool))); + connect(this, SIGNAL(showDebugChanged(bool)), action, SLOT(setOn(bool))); + action->setChecked(showDebug()); popup->addSeparator(); popup->addAction(action); return popup; @@ -1352,21 +1367,32 @@ ConfigMainWindow::ConfigMainWindow(void) if ((x.isValid())&&(y.isValid())) move(x.toInt(), y.toInt()); - split1 = new QSplitter(this); + QWidget *widget = new QWidget(this); + QVBoxLayout *layout = new QVBoxLayout(widget); + setCentralWidget(widget); + + split1 = new QSplitter(widget); split1->setOrientation(Qt::Horizontal); - setCentralWidget(split1); + split1->setChildrenCollapsible(false); - menuView = new ConfigView(split1, "menu"); + menuView = new ConfigView(widget, "menu"); menuList = menuView->list; - split2 = new QSplitter(split1); + split2 = new QSplitter(widget); + split2->setChildrenCollapsible(false); split2->setOrientation(Qt::Vertical); // create config tree - configView = new ConfigView(split2, "config"); + configView = new ConfigView(widget, "config"); configList = configView->list; - helpText = new ConfigInfoView(split2, "help"); + helpText = new ConfigInfoView(widget, "help"); + + layout->addWidget(split2); + split2->addWidget(split1); + split1->addWidget(configView); + split1->addWidget(menuView); + split2->addWidget(helpText); setTabOrder(configList, helpText); configList->setFocus(); @@ -1484,6 +1510,8 @@ ConfigMainWindow::ConfigMainWindow(void) helpText, SLOT(setInfo(struct menu *))); connect(configList, SIGNAL(menuSelected(struct menu *)), SLOT(changeMenu(struct menu *))); + connect(configList, SIGNAL(itemSelected(struct menu *)), + SLOT(changeItens(struct menu *))); connect(configList, SIGNAL(parentSelected()), SLOT(goBack())); connect(menuList, SIGNAL(menuChanged(struct menu *)), @@ -1580,15 +1608,26 @@ void ConfigMainWindow::searchConfig(void) searchWindow->show(); } -void ConfigMainWindow::changeMenu(struct menu *menu) +void ConfigMainWindow::changeItens(struct menu *menu) { configList->setRootMenu(menu); + if (configList->rootEntry->parent == &rootmenu) backAction->setEnabled(false); else backAction->setEnabled(true); } +void ConfigMainWindow::changeMenu(struct menu *menu) +{ + menuList->setRootMenu(menu); + + if (menuList->rootEntry->parent == &rootmenu) + backAction->setEnabled(false); + else + backAction->setEnabled(true); +} + void ConfigMainWindow::setMenuLink(struct menu *menu) { struct menu *parent; @@ -1698,14 +1737,14 @@ void ConfigMainWindow::showSplitView(void) fullViewAction->setEnabled(true); fullViewAction->setChecked(false); - configList->mode = symbolMode; + configList->mode = menuMode; if (configList->rootEntry == &rootmenu) configList->updateListAll(); else configList->setRootMenu(&rootmenu); configList->setAllOpen(true); configApp->processEvents(); - menuList->mode = menuMode; + menuList->mode = symbolMode; menuList->setRootMenu(&rootmenu); menuList->setAllOpen(true); menuView->show(); @@ -1733,7 +1772,6 @@ void ConfigMainWindow::showFullView(void) /* * ask for saving configuration before quitting - * TODO ask only when something changed */ void ConfigMainWindow::closeEvent(QCloseEvent* e) { diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h index 45bfe9b2b966..c879d79ce817 100644 --- a/scripts/kconfig/qconf.h +++ b/scripts/kconfig/qconf.h @@ -71,6 +71,7 @@ public slots: signals: void menuChanged(struct menu *menu); void menuSelected(struct menu *menu); + void itemSelected(struct menu *menu); void parentSelected(void); void gotFocus(struct menu *); @@ -298,6 +299,7 @@ public: ConfigMainWindow(void); public slots: void changeMenu(struct menu *); + void changeItens(struct menu *); void setMenuLink(struct menu *); void listFocusChanged(void); void goBack(void); diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h index 3ff26e5b2eac..5b80a4699740 100755 --- a/scripts/mkcompile_h +++ b/scripts/mkcompile_h @@ -7,6 +7,7 @@ SMP=$3 PREEMPT=$4 PREEMPT_RT=$5 CC=$6 +LD=$7 vecho() { [ "${quiet}" = "silent_" ] || echo "$@" ; } @@ -61,7 +62,10 @@ UTS_VERSION="$(echo $UTS_VERSION $CONFIG_FLAGS $TIMESTAMP | cut -b -$UTS_LEN)" printf '#define LINUX_COMPILE_BY "%s"\n' "$LINUX_COMPILE_BY" echo \#define LINUX_COMPILE_HOST \"$LINUX_COMPILE_HOST\" - echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | grep ' version ' | sed 's/[[:space:]]*$//'`\" + CC_VERSION=$($CC -v 2>&1 | grep ' version ' | sed 's/[[:space:]]*$//') + LD_VERSION=$($LD -v | head -n1 | sed 's/(compatible with [^)]*)//' \ + | sed 's/[[:space:]]*$//') + printf '#define LINUX_COMPILER "%s"\n' "$CC_VERSION, $LD_VERSION" } > .tmpcompile # Only replace the real compile.h if the new one is different, |