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2016-01-11kconfig: fix qconf segfault by deleting heap objectsChris Bainbridge1-0/+2
On Debian stable (qt-4.8.6) 'make xconfig' intermittently fails due to qconf segfaulting at exit time in QXcbEventReader. The cause of this is destructors on the heap objects never being called, so fix this by properly deleting the heap objects before exit. Signed-off-by: Chris Bainbridge <chris.bainbridge@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2016-01-05kconfig: return 'false' instead of 'no' in bool functionVegard Nossum1-1/+1
menu_is_visible() is a bool function and should use boolean return values. "no" is a tristate value which happens to also have a value of 0, but we should nevertheless use the right symbol for it. This is a very minor cleanup with no semantic change. Fixes: 86e187ff9 ("kconfig: add an option to determine a menu's visibility") Cc: Arnaud Lacombe <lacombar@gmail.com> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-12-10kconfig: allow kconfig to handle longer path namesMarkus Mayer1-3/+4
The current (arbitrary) limit of 128 characters for path names has proven too short for Android builds, as longer path names are used there. Change conf.c, so it can handle path lengths up to PATH_MAX characters. Signed-off-by: Markus Mayer <mmayer@broadcom.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-11-10Merge branch 'kconfig' of ↵Linus Torvalds6-436/+480
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull kconfig updates from Michal Marek: - 'make xconfig' ported to Qt5, dropping support for Qt3 - merge_config.sh supports a single-input-file mode and also respects $KCONFIG_CONFIG - Fix for incorrect display of >= and > in dependency expressions * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: (44 commits) Add current selection check. Use pkg-config to find Qt 4 and 5 instead of direct qmake kconfig: Fix copy&paste error kconfig/merge_config.sh: Accept a single file kconfig/merge_config.sh: Support KCONFIG_CONFIG Update the buildsystem for KConfig finding Qt Port xconfig to Qt5 - Update copyright. Port xconfig to Qt5 - Fix goParent issue. Port xconfig to Qt5 - on Back clicked, deselect old item. Port xconfig to Qt5 - Add(back) one click checkbox toggle. Port xconfig to Qt5 - Add(back) lineedit editing. Port xconfig to Qt5 - Remove some commented code. Port xconfig to Qt5 - Source format. Port xconfig to Qt5 - Add horizontal scrollbar, and scroll per pixel. Port xconfig to Qt5 - Change ConfigItem constructor parent type. Port xconfig to Qt5 - Disable ConfigList soring Port xconfig to Qt5 - Remove ConfigList::updateMenuList template. Port xconfig to Qt5 - Add ConfigList::mode to initializer list. Port xconfig to Qt5 - Add ConfigItem::nextItem to initializer list. Port xconfig to Qt5 - Tree widget set column titles. ...
2015-11-02Add current selection check.Boris Barbulovski1-0/+7
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> [mmarek: I missed it in the original Qt5 patch set, which caused a crash] Signed-off-by: Michal Marek <mmarek@suse.com>
2015-11-02Use pkg-config to find Qt 4 and 5 instead of direct qmakeThiago Macieira1-24/+13
The Qt Project recommendation is that there should always be a "qmake" binary and it should never be renamed. If it's necessary to handle multiple Qt versions, the Qt Project recommends using qtchooser. Unfortunately, some distros do not follow the recommendation, so we would need to check qmake-qt4, qmake-qt5, etc. So, instead, let's try pkg-config. Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Reported-by: Alexey Brodkin <abrodkin@synopsys.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-20kconfig: Fix copy&paste errorMichal Sojka1-1/+1
Fixes: 31847b67bec0 ("kconfig: allow use of relations other than (in)equality") Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Reviewed-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2015-10-15scripts/kconfig/Makefile: Fix KBUILD_DEFCONFIG check when building with O=Michael Ellerman1-1/+1
My recent commit d2036f30cfe1 ("scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target"), contained a bug in that when it checks if KBUILD_DEFCONFIG is a file it forgets to prepend $(srctree) to the path. This causes the build to fail when building out of tree (with O=), and when the value of KBUILD_DEFCONFIG is 'defconfig'. In that case we will fail to find the 'defconfig' file, because we look in the build directory not $(srctree), and so we will call Make again with 'defconfig' as the target. From there we loop infinitely calling 'make defconfig' again and again. The fix is simple, we need to look for the file under $(srctree). Fixes: d2036f30cfe1 ("scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target") Reported-by: Olof Johansson <olof@lixom.net> Acked-by: Michal Marek <mmarek@suse.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-10-14kconfig/merge_config.sh: Accept a single fileGabriel de Perthuis1-1/+1
merge_config.sh can usefully be applied to a single file. It implicitly merges with the default configuration. Signed-off-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14kconfig/merge_config.sh: Support KCONFIG_CONFIGGabriel de Perthuis1-4/+12
All make targets support $KCONFIG_CONFIG because they run scripts/kconf. Make sure merge_config.sh accesses the correct file in all cases. Previously this script broke in two different code paths, one for targets like kvmconfig (which use merge_config.sh -m then call a target that respects KCONFIG_CONFIG) and one for direct use of the script without -m, which called make rules that edit KCONFIG_CONFIG but verified a different file. Signed-off-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Update the buildsystem for KConfig finding QtThiago Macieira1-45/+28
The buildsystem will now only search for Qt 4 and Qt 5. Support for Qt 2 and 3 was dropped in the previous commits (Qt 3 was EOL'ed in 2010 or so...). For Qt 5, to be future-proof with the future direction notice appearing in the 5.5 release, C++11 support is automatically enabled. Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Update copyright.Boris Barbulovski1-1/+3
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Fix goParent issue.Boris Barbulovski1-1/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - on Back clicked, deselect old item.Boris Barbulovski1-1/+3
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Add(back) one click checkbox toggle.Boris Barbulovski1-1/+17
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Add(back) lineedit editing.Boris Barbulovski1-0/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Remove some commented code.Boris Barbulovski1-4/+0
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Source format.Boris Barbulovski1-3/+3
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Add horizontal scrollbar, and scroll per pixel.Boris Barbulovski1-0/+5
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Change ConfigItem constructor parent type.Boris Barbulovski1-2/+2
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Disable ConfigList soringBoris Barbulovski1-1/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Remove ConfigList::updateMenuList template.Boris Barbulovski2-4/+73
ConfigItem executes parent->takeChild(0) while ConfigList executes parent->takeTopLevelItem(0) Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Add ConfigList::mode to initializer list.Boris Barbulovski1-1/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Add ConfigItem::nextItem to initializer list.Boris Barbulovski1-3/+3
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Tree widget set column titles.Boris Barbulovski1-0/+2
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Quick workaround to bypass app crash at startup.Boris Barbulovski1-3/+0
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Set ConfigView object name.Boris Barbulovski1-0/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use correct signal names.Boris Barbulovski1-2/+2
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Remove Qt3Support from Makefile.Boris Barbulovski1-2/+2
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Put back some of the old implementation(part 2).Boris Barbulovski2-26/+807
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Put back some of the old implementation.Boris Barbulovski2-18/+216
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Introduce Qt4/5 version of ConfigList and ConfigItemBoris Barbulovski2-9/+63
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - update signalsBoris Barbulovski1-36/+15
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Fix the code so it compiles with Qt5Boris Barbulovski2-100/+108
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Remove custom ListView classes.Boris Barbulovski2-1066/+15
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Make single/split/full actions checkable.Boris Barbulovski2-3/+30
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Update QAction checkableBoris Barbulovski1-22/+22
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Fix layout margin.Boris Barbulovski1-0/+1
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Fix layoutBoris Barbulovski1-0/+5
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Replace Q3VBox with QWidgetBoris Barbulovski2-3/+2
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Remove unused #include <q3dragobject.h>Boris Barbulovski1-1/+0
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QMenuBoris Barbulovski2-11/+11
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QTextBrowserBoris Barbulovski2-10/+10
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QListBoris Barbulovski2-9/+9
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QFileDialogBoris Barbulovski1-3/+3
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QActionBoris Barbulovski2-24/+28
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Port xconfig to Qt5 - Use QMainWindow, QToolBarBoris Barbulovski2-4/+5
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-14Remove support for QT3 and older.Boris Barbulovski2-41/+0
Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-08kbuild: document recursive dependency limitation / resolutionLuis R. Rodriguez1-0/+2
Recursive dependency issues with kconfig are unavoidable due to some limitations with kconfig, since these issues are recurring provide a hint to the user how they can resolve these dependency issues and also document why such limitation exists. While at it also document a bit of future prospects of ways to enhance Kconfig, including providing formal semantics and evaluation of use of a SAT solver. If you're interested in this work or prospects of it check out the kconfig-sat project wiki [0] and mailing list [1]. [0] http://kernelnewbies.org/KernelProjects/kconfig-sat [1] https://groups.google.com/d/forum/kconfig-sat Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: James Bottomley <jbottomley@odin.com> Cc: Josh Triplett <josh@joshtriplett.org> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Takashi Iwai <tiwai@suse.de> Cc: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Mate Soos <soos.mate@gmail.com> Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com> Signed-off-by: Michal Marek <mmarek@suse.com>
2015-10-01scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a targetMichael Ellerman1-1/+4
Arch Makefiles can set KBUILD_DEFCONFIG to tell kbuild the name of the defconfig that should be built by default. However currently there is an assumption that KBUILD_DEFCONFIG points to a file at arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG). We would like to use a target, using merge_config, as our defconfig, so adapt the logic in scripts/kconfig/Makefile to allow that. To minimise the chance of breaking anything, we first check if KBUILD_DEFCONFIG is a file, and if so we do the old logic. If it's not a file, then we call the top-level Makefile with KBUILD_DEFCONFIG as the target. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Acked-by: Michal Marek <mmarek@suse.com>
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