Merge tag 'kbuild-fixes-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes frin Masahiro Yamada:

 - fix various bugs in xconfig

 - fix some issues in cross-compilation using Clang

 - fix documentation

* tag 'kbuild-fixes-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  .gitignore: Do not track `defconfig` from `make savedefconfig`
  kbuild: make Clang build userprogs for target architecture
  kbuild: fix CONFIG_CC_CAN_LINK(_STATIC) for cross-compilation with Clang
  kconfig: qconf: parse newer types at debug info
  kconfig: qconf: navigate menus on hyperlinks
  kconfig: qconf: don't show goback button on splitMode
  kconfig: qconf: simplify the goBack() logic
  kconfig: qconf: re-implement setSelected()
  kconfig: qconf: make debug links work again
  kconfig: qconf: make search fully work again on split mode
  kconfig: qconf: cleanup includes
  docs: kbuild: fix ReST formatting
  gcc-plugins: fix gcc-plugins directory path in documentation

1 files changed, 15 insertions, 8 deletions

diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index c879d79ce817..fb9e9729266f 100644
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -3,17 +3,17 @@
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  */
 
-#include <QTextBrowser>
-#include <QTreeWidget>
-#include <QMainWindow>
+#include <QCheckBox>
+#include <QDialog>
 #include <QHeaderView>
-#include <qsettings.h>
+#include <QLineEdit>
+#include <QMainWindow>
 #include <QPushButton>
 #include <QSettings>
-#include <QLineEdit>
 #include <QSplitter>
-#include <QCheckBox>
-#include <QDialog>
+#include <QTextBrowser>
+#include <QTreeWidget>
+
 #include "expr.h"
 
 class ConfigView;
@@ -45,11 +45,17 @@ class ConfigList : public QTreeWidget {
 public:
 	ConfigList(ConfigView* p, const char *name = 0);
 	void reinit(void);
+	ConfigItem* findConfigItem(struct menu *);
 	ConfigView* parent(void) const
 	{
 		return (ConfigView*)Parent::parent();
 	}
-	ConfigItem* findConfigItem(struct menu *);
+	void setSelected(QTreeWidgetItem *item, bool enable) {
+		for (int i = 0; i < selectedItems().size(); i++)
+			selectedItems().at(i)->setSelected(false);
+
+		item->setSelected(enable);
+	}
 
 protected:
 	void keyPressEvent(QKeyEvent *e);
@@ -250,6 +256,7 @@ public slots:
 	void setInfo(struct menu *menu);
 	void saveSettings(void);
 	void setShowDebug(bool);
+	void clicked (const QUrl &url);
 
 signals:
 	void showDebugChanged(bool);