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2020-10-22Merge tag 'kconfig-v5.10' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kconfig updates from Masahiro Yamada: - Remove unused or useless code from qconf - Allow to edit "int", "hex", "string" options in place, and remove the separate edit box from qconf * tag 'kconfig-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: qconf: create QApplication after option checks kconfig: qconf: remove Y, M, N columns kconfig: qconf: remove ConfigView class kconfig: qconf: move setShowName/Range() to ConfigList from ConfigView kconfig: qconf: remove ConfigLineEdit class kconfig: qconf: allow to edit "int", "hex", "string" menus in-place kconfig: qconf: show data column all the time kconfig: qconf: move ConfigView::updateList(All) to ConfigList class kconfig: qconf: remove unused ConfigItem::okRename() kconfig: qconf: update the intro message to match to the current code kconfig: qconf: reformat the intro message
2020-10-22Merge tag 'kbuild-v5.10' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Support 'make compile_commands.json' to generate the compilation database more easily, avoiding stale entries - Support 'make clang-analyzer' and 'make clang-tidy' for static checks using clang-tidy - Preprocess scripts/modules.lds.S to allow CONFIG options in the module linker script - Drop cc-option tests from compiler flags supported by our minimal GCC/Clang versions - Use always 12-digits commit hash for CONFIG_LOCALVERSION_AUTO=y - Use sha1 build id for both BFD linker and LLD - Improve deb-pkg for reproducible builds and rootless builds - Remove stale, useless scripts/namespace.pl - Turn -Wreturn-type warning into error - Fix build error of deb-pkg when CONFIG_MODULES=n - Replace 'hostname' command with more portable 'uname -n' - Various Makefile cleanups * tag 'kbuild-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (34 commits) kbuild: Use uname for LINUX_COMPILE_HOST detection kbuild: Only add -fno-var-tracking-assignments for old GCC versions kbuild: remove leftover comment for filechk utility treewide: remove DISABLE_LTO kbuild: deb-pkg: clean up package name variables kbuild: deb-pkg: do not build linux-headers package if CONFIG_MODULES=n kbuild: enforce -Werror=return-type scripts: remove namespace.pl builddeb: Add support for all required debian/rules targets builddeb: Enable rootless builds builddeb: Pass -n to gzip for reproducible packages kbuild: split the build log of kallsyms kbuild: explicitly specify the build id style scripts/setlocalversion: make git describe output more reliable kbuild: remove cc-option test of -Werror=date-time kbuild: remove cc-option test of -fno-stack-check kbuild: remove cc-option test of -fno-strict-overflow kbuild: move CFLAGS_{KASAN,UBSAN,KCSAN} exports to relevant Makefiles kbuild: remove redundant CONFIG_KASAN check from scripts/Makefile.kasan kbuild: do not create built-in objects for external module builds ...
2020-09-25kconfig: qconf: create QApplication after option checksMasahiro Yamada
'scripts/kconfig/qconf -h' just calls usage() and exits, with QApplication unused. There is no need to construct QApplication so early. Do it after the parse stage. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2020-09-25kconfig: qconf: remove Y, M, N columnsMasahiro Yamada
There are so many ways to toggle bool / tristate options. I do not know how useful these columns are. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: remove ConfigView classMasahiro Yamada
Now that ConfigView only contains ConfigList, we can remove ConfigView and just use ConfigList. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: move setShowName/Range() to ConfigList from ConfigViewMasahiro Yamada
ConfigView::setShowName/Range() only get access to the 'list' member. Move them to the more relevant ConfigList class. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: remove ConfigLineEdit classMasahiro Yamada
Now that "int", "hex", "string" menus are edited in-place, this class is no longer needed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: allow to edit "int", "hex", "string" menus in-placeMasahiro Yamada
Previously, when you double-clicked the "int", "hex", or "string" menus, a line-edit gadget showed up to allow you to input the value, which looked clumsy. Also, it was buggy; the editor opened even if the config option was not editable. For example, just try to double-click CC_VERSION_TEXT, which has no prompt. This commit sub-classes QStyleItemDelegate to allow users to edit "int", "hex", "string" menus in-place. Just double-click (or press the F2 key) in the data column. Then, an editor widget is placed on top of the item view. The two methods are overridden: createEditor - process only when the data column is being accessed and the menu is visible. Otherwise, return nullptr to disallow editing. setModelData - take the new data from the editor, and set it to the addressed symbol. If it was successful, update all the list windows. Otherwise, (the reason for the failure is possibly the input data was out of range), set the old value back to the editor. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: show data column all the timeMasahiro Yamada
The next commit will allow users to edit "int", "hex", "string" menus in-place from the data column. The data column should be always displayed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: move ConfigView::updateList(All) to ConfigList classMasahiro Yamada
ConfigView::updateList() iterates over all views, and then calls updateList() against for its ConfigList instance. This means there is no point to implement it in the ConfigView class. Move and rename as follows: ConfigView::updateList() -> ConfigList::updateListForAll() ConfigView::updateListAll() -> ConfigList::updateListAllForAll() I used QList to contain all ConfigList instances. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: remove unused ConfigItem::okRename()Masahiro Yamada
Commit 76538660fb08 ("Port xconfig to Qt5 - Remove custom ListView classes.") removed the original implementation, where ConfigItem::okRename() overrode Q3ListViewItem::okRename(). Commit 59e564408f88 ("Port xconfig to Qt5 - Put back some of the old implementation.") restored the empty stub, but it seems useless. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-25kconfig: qconf: update the intro message to match to the current codeMasahiro Yamada
I do not think "Although there is no cross reference yet ..." is valid any longer. The cross reference is supported via hyperlinks enabled by the "show Debug Info" option. Update the message. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2020-09-25kconfig: qconf: reformat the intro messageMasahiro Yamada
The introduction message displayed by 'Help -> Introduction' does not look nice due to excessive new lines. Reformat the message. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Tested-by: Randy Dunlap <rdunlap@infradead.org>
2020-09-20kconfig: qconf: revive help message in the info viewMasahiro Yamada
Since commit 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view"), the help message is no longer displayed. I intended to drop duplicated "Symbol:", "Type:", but precious info about help and reverse dependencies was lost too. Revive it now. "defined at" is contained in menu_get_ext_help(), so I made sure to not display it twice. Fixes: 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view") Reported-by: Maxim Levitsky <mlevitsk@redhat.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-20kconfig: qconf: fix incomplete type 'struct gstr' warningMasahiro Yamada
"make HOSTCXX=clang++ xconfig" reports the following: HOSTCXX scripts/kconfig/qconf.o In file included from scripts/kconfig/qconf.cc:23: In file included from scripts/kconfig/lkc.h:15: scripts/kconfig/lkc_proto.h:26:13: warning: 'get_relations_str' has C-linkage specified, but returns incomplete type 'struct gstr' which could be incompatible with C [-Wreturn-type-c-linkage] struct gstr get_relations_str(struct symbol **sym_arr, struct list_head *head); ^ Currently, get_relations_str() is declared before the struct gstr definition. Move all declarations of menu.c functions below. BTW, some are declared in lkc.h and some in lkc_proto.h, but the difference is unclear. I guess some refactoring is needed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Boris Kolpackov <boris@codesynthesis.com>
2020-09-19kconfig: qconf: use delete[] instead of delete to free array (again)Masahiro Yamada
Commit c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") fixed two lines, but there is one more. (cppcheck does not report it for some reason...) This was detected by Clang. "make HOSTCXX=clang++ xconfig" reports the following: scripts/kconfig/qconf.cc:1279:2: warning: 'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'? [-Wmismatched-new-delete] delete data; ^ [] scripts/kconfig/qconf.cc:1239:15: note: allocated with 'new[]' here char *data = new char[count + 1]; ^ Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again") Fixes: c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
2020-09-03kconfig: remove redundant assignment prompt = promptDenis Efremov
Semi-automatic removing of localization macros changed the line from "prompt = _(prompt);" to "prompt = prompt;". Drop the reduntand assignment. Fixes: 694c49a7c01c ("kconfig: drop localization support") Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-09-03kconfig: streamline_config.pl: check defined(ENV variable) before using itRandy Dunlap
A user reported: 'Use of uninitialized value $ENV{"LMC_KEEP"} in split at ./scripts/kconfig/streamline_config.pl line 596.' so first check that $ENV{LMC_KEEP} is defined before trying to use it. Fixes: c027b02d89fd ("streamline_config.pl: add LMC_KEEP to preserve some kconfigs") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-27kbuild: hide commands to run Kconfig, and show short log for syncconfigMasahiro Yamada
Some targets (localyesconfig, localmodconfig, defconfig) hide the command running, but the others do not. Users know which Kconfig flavor they are running, so it is OK to hide the command. Add $(Q) to all commands consistently. If you want to see the full command running, pass V=1 from the command line. syncconfig is the exceptional case, which occurs without explicit command invocation by the user. Display the Kbuild-style log for it. The ugly bare log will go away. [Before] scripts/kconfig/conf --syncconfig Kconfig [After] SYNC include/config/auto.conf Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-21kconfig: qconf: replace deprecated QString::sprintf() with QTextStreamMasahiro Yamada
QString::sprintf() is deprecated in the latest Qt version, and spawns a lot of warnings: HOSTCXX scripts/kconfig/qconf.o scripts/kconfig/qconf.cc: In member function ‘void ConfigInfoView::menuInfo()’: scripts/kconfig/qconf.cc:1090:61: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1090 | head += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc:1099:60: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1099 | head += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc:1127:90: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1127 | debug += QString().sprintf("defined at %s:%d<br><br>", _menu->file->name, _menu->lineno); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc: In member function ‘QString ConfigInfoView::debug_info(symbol*)’: scripts/kconfig/qconf.cc:1150:68: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1150 | debug += QString().sprintf("prompt: <a href=\"m%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc: In static member function ‘static void ConfigInfoView::expr_print_help(void*, symbol*, const char*)’: scripts/kconfig/qconf.cc:1225:59: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1225 | *text += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ The documentation also says: "Warning: We do not recommend using QString::asprintf() in new Qt code. Instead, consider using QTextStream or arg(), both of which support Unicode strings seamlessly and are type-safe." Use QTextStream as suggested. Reported-by: Robert Crawford <flacycads@cox.net> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-21kconfig: qconf: remove redundant help in the info viewMasahiro Yamada
The same information is repeated in the info view. Remove the second one. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-21kconfig: qconf: remove qInfo() to get back Qt4 supportMasahiro Yamada
qconf is supposed to work with Qt4 and Qt5, but since commit c4f7398bee9c ("kconfig: qconf: make debug links work again"), building with Qt4 fails as follows: HOSTCXX scripts/kconfig/qconf.o scripts/kconfig/qconf.cc: In member function ‘void ConfigInfoView::clicked(const QUrl&)’: scripts/kconfig/qconf.cc:1241:3: error: ‘qInfo’ was not declared in this scope; did you mean ‘setInfo’? 1241 | qInfo() << "Clicked link is empty"; | ^~~~~ | setInfo scripts/kconfig/qconf.cc:1254:3: error: ‘qInfo’ was not declared in this scope; did you mean ‘setInfo’? 1254 | qInfo() << "Clicked symbol is invalid:" << data; | ^~~~~ | setInfo make[1]: *** [scripts/Makefile.host:129: scripts/kconfig/qconf.o] Error 1 make: *** [Makefile:606: xconfig] Error 2 qInfo() does not exist in Qt4. In my understanding, these call-sites should be unreachable. Perhaps, qWarning(), assertion, or something is better, but qInfo() is not the right one to use here, I think. Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again") Reported-by: Ronald Warsow <rwarsow@gmx.de> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-18kconfig: qconf: remove unused colNrMasahiro Yamada
This is not used at all. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-18kconfig: qconf: fix the popup menu in the ConfigInfoView windowMasahiro Yamada
I do not know when ConfigInfoView::createStandardContextMenu() is called. Because QTextEdit::createStandardContextMenu() is not virtual, ConfigInfoView::createStandardContextMenu() cannot override it. Even if right-click the ConfigInfoView window, the "Show Debug Info" menu does not show up. Build up the menu in the constructor, and invoke it from the contextMenuEvent(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-18kconfig: qconf: fix signal connection to invalid slotsMasahiro Yamada
If you right-click in the ConfigList window, you will see the following messages in the console: QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:888 QObject::connect: (sender name: 'config') QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:897 QObject::connect: (sender name: 'config') QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:906 QObject::connect: (sender name: 'config') Right, there is no such slot in QAction. I think this is a typo of setChecked. Due to this bug, when you toggled the menu "Option->Show Name/Range/Data" the state of the context menu was not previously updated. Fix this. Fixes: d5d973c3f8a9 ("Port xconfig to Qt5 - Put back some of the old implementation(part 2)") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: move setOptionMode() to ConfigList from ConfigViewMasahiro Yamada
ConfigView::setOptionMode() only gets access to the 'list' member. Move it to the more relevant ConfigList class. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: do not limit the pop-up menu to the first rowMasahiro Yamada
If you right-click the first row in the option tree, the pop-up menu shows up, but if you right-click the second row or below, the event is ignored due to the following check: if (e->y() <= header()->geometry().bottom()) { Perhaps, the intention was to show the pop-menu only when the tree header was right-clicked, but this handler is not called in that case. Since the origin of e->y() starts from the bottom of the header, this check is odd. Going forward, you can right-click anywhere in the tree to get the pop-up menu. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: refactor icon setupsMasahiro Yamada
These icon data are used by ConfigItem, but stored in each instance of ConfigView. There is no point to keep the same data in each of 3 instances, "menu", "config", and "search". Move the icon data to the more relevant ConfigItem class, and make them static members. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove unused voidPix, menuInvPixMasahiro Yamada
These are initialized, but not used by anyone. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove ConfigItem::text/setTextMasahiro Yamada
Use QTreeWidgetItem::text/setText directly Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove ConfigList::addColumn/removeColumnMasahiro Yamada
Use QTreeView::showColumn/hideColumn directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove ConfigItem::pixmap/setPixmapMasahiro Yamada
Use QTreeWidgetItem::icon/setIcon directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: drop more localization codeMasahiro Yamada
This is a remnant of commit 694c49a7c01c ("kconfig: drop localization support"). Get it back to the code prior to commit 3b9fa0931dd8 ("[PATCH] Kconfig i18n support"). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove 'parent' from ConfigList::updateMenuList()Masahiro Yamada
All the call-sites of this function pass 'this' to the first argument. So, 'parent' is always the 'this' pointer. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove unused argument from ConfigView::updateList()Masahiro Yamada
Now that ConfigList::updateList() takes no argument, the 'item' argument ConfigView::updateList() is no longer used. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove unused argument from ConfigList::updateList()Masahiro Yamada
This function allocates 'item' before using it, so the argument 'item' is always shadowed. Remove the meaningless argument. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: omit parent to QHBoxLayout()Masahiro Yamada
Instead of passing 0 (i.e. nullptr), leave it empty. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove name from ConfigSearchWindow constructorMasahiro Yamada
This constructor is only called with "search" as the second argument. Hard-code the name in the constructor, and drop it from the function argument. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove unused ConfigList::listView()Masahiro Yamada
I do not know how this function can be useful. In fact, it is unsed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: overload addToolBar() to create and insert toolbarMasahiro Yamada
Use the overloaded function, addToolBar(const QString &title) to create a QToolBar object, setting its window title, and inserts it into the toolbar area. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove toolBar from ConfigMainWindow membersMasahiro Yamada
This pointer is only used in the ConfigMainWindow constructor. Drop it from the private members. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: use 'menu' variable for (QMenu *)Masahiro Yamada
The variable 'config' for the file menu is inconsistent. You do not need to use different variables. Use 'menu' for every menu. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: do not use 'menu' variable for (QMenuBar *)Masahiro Yamada
I think it is a bit confusing to use 'menu' to hold a QMenuBar pointer. I want to use 'menu' for a QMenu pointer. You do not need to use a local variable here. Use menuBar() directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: remove ->addSeparator() to menuBarMasahiro Yamada
I do not understand the purpose of this ->addSeparator(). It does not make any difference. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: add 'static' to some file-local dataMasahiro Yamada
Fix some warnings from sparce like follows: warning: symbol '...' was not declared. Should it be static? Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: qconf: Fix mouse events in search viewMaxime Chretien
On menu properties mouse events didn't do anything in search view (listMode). As there are no menus in listMode we can add an exception in tests to always change the value on mouse events if we are in listMode. Signed-off-by: Maxime Chretien <maxime.chretien@bootlin.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: constify XPM dataMasahiro Yamada
Constify arrays as well as strings. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-14kconfig: remove '---help---' supportMasahiro Yamada
The conversion is done. No more user of '---help---'. Cc: Ulf Magnusson <ulfalizer@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-02kconfig: qconf: remove wrong ConfigList::firstChild()Masahiro Yamada
This function returns the first child object, but the returned pointer is not compatible with (ConfigItem *). Commit cc1c08edccaf ("kconfig: qconf: don't show goback button on splitMode") uncovered this issue because using the pointer from this function would make qconf crash. (https://lkml.org/lkml/2020/7/18/411) This function does not work. Remove. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-08-01Revert "kconfig: qconf: don't show goback button on splitMode"Masahiro Yamada
This reverts commit cc1c08edccaf5317d99a17a3231fe06381044e83. Maxim Levitsky reports 'make xconfig' crashes since that commit (https://lkml.org/lkml/2020/7/18/411) Or, the following is simple test code that makes it crash: menu "Menu" config FOO bool "foo" default y menuconfig BAR bool "bar" depends on FOO endmenu Select the Split View mode, and double-click "bar" in the right window, then you will see Segmentation fault. When 'last' is not set for symbolMode, the following code in ConfigList::updateList() calls firstChild(). item = last ? last->nextSibling() : firstChild(); However, the pointer returned by ConfigList::firstChild() does not seem to be compatible with (ConfigItem *), which seems another bug. I'd rather want to reconsider whether hiding the goback icon is the right thing to do. In the following test code, the Split View shows "Menu2" and "Menu3" in the right window. You can descend into "Menu3", but there is no way to ascend back to "Menu2" from "Menu3". menu "Menu1" config FOO bool "foo" default y menu "Menu2" depends on FOO menu "Menu3" config BAZ bool "baz" endmenu endmenu endmenu It is true that the goback button is currently not functional due to yet another bug, but hiding the problem is not the right way to go. Anyway, Segmentation fault is fatal. Revert the offending commit for now, and we should find the right solution. Reported-by: Maxim Levitsky <mlevitsk@redhat.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>