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* Add Mac OS 10.8 define.Morten Sorvig2012-03-301-1/+4
| | | | | | Change-Id: Ief687d3d6188b11c39d9ac4879928b35d8b467d0 Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add a Q_NORETURN macro to mark a function that never returnsThiago Macieira2012-03-271-0/+6
| | | | | | | | | This is implemented for GCC, ICC, Clang and MSVC. With this macro, the compiler can generate better code because it knows that the function being called will not return. Change-Id: Iea2bc7be464606639be65ccb73911d7ed1b29a64 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* Remove old code that was for the MIPSpro compilerThiago Macieira2012-03-261-14/+1
| | | | | | | That compiler is no longer supported Change-Id: I6ff9003a8b986478850ad2e6e6662a44264236d7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* Fix qtnamespace compile break on Mac.Sarah Smith2012-03-261-6/+0
| | | | | | | | | | | | | | | | | Appears as though the QT_NAMESPACE macros are incorrect here. In fact in qisenum.h because the #define is no respecter of a namespace in most of these conditional compile cases they will be ignored effectively. The QT_HEADER also - if qtypetraits.h conditional compile occurs then it will result in adding extern "C" { twice. For the macros invoking them will not cause the extern "C" { to be used anyway, so just remove this altogether. Task-number: QTBUG-24903 Change-Id: I710dc330f58357f395241a0cf3172e41a5864576 Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com> Reviewed-by: Glenn Watson <glenn.watson@nokia.com> Reviewed-by: Sarah Jane Smith <sarah.j.smith@nokia.com>
* Remove the use of a template qUnused function for ICCThiago Macieira2012-03-251-1/+1
| | | | | | | | ICC 12 does not seem to need this. Change-Id: I98e9d530e767c4d24424f0c2b5d763f863e85fe4 Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* Add macros for assuming and unreachable codeThiago Macieira2012-03-243-0/+71
| | | | | | | | | | Use these macros to tell the compiler about conditions that may happen, so it will generate better code. But do not assume that they will do anything special. Change-Id: I89ec4f65f48a9340ccf5ffc4ae4b8c3d8897c8b1 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* Update the C++11 support macrosThiago Macieira2012-03-242-45/+115
| | | | | | | | Move them all to a central place and document each macro, so we don't give typo names by accident Change-Id: Ia863ac3f7ca82e4d2f8388b3e691a12c7e482283 Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
* support relative Sysroot specification in qt.confOswald Buddenhagen2012-03-221-5/+3
| | | | | | | | | permits relocatable qmake installations in, say, $sysroot/hosttools/. note that it makes patently no sense to have a relative Prefix when using a relative Sysroot. Change-Id: I36e5149acb20a885c3cd244bc9d67aa48b01a56f Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* make unspecified/empty HostPrefix fall back to PrefixOswald Buddenhagen2012-03-221-0/+6
| | | | | | | | this is needed for backwards-compatibility, and generally makes sense. Task-number: QTBUG-24839 Change-Id: I42b008a9dfb43cc2ebe49c8baa2c29f5d6a75897 Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* Show correct origin of Q_ASSERT in Windows dialogKai Koehne2012-03-221-3/+3
| | | | | | | | Display the actual file and line where the Q_ASSERT statement was triggered. Change-Id: I54d72f4c4bd9edee744c0f6e08f31b8e3120f454 Reviewed-by: David Faure <faure@kde.org>
* permit explicitly empty qt.conf entriesOswald Buddenhagen2012-03-211-4/+4
| | | | | | | | | | | | | | this allows expressing "no SettingsPath" cleanly, and makes the internals cleaner. this is marginally behavior-incompatible in that if somebody had Prefix or Data set to an empty string (rather than a dot, which is hinted at by the documentation and commanded by common sense), he would have gotten the binary's directory resp. Prefix, while now it will be just empty. Change-Id: I3c11cc4e8671ffb604d4889389764a9ba9c2e7e6 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* Add IDENTITYPROXYMODEL featuresh kim2012-03-192-0/+12
| | | | | Change-Id: Ic92165b2ab06e5b5f733bfaf2f7fe908861c0efa Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* Remove -arch argument and #define QT_ARCH from configuresBradley T. Hughes2012-03-131-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Do not try to detect the host or target architectures using uname or similar, and do not override with the -arch or -host-arch configure arguments. The configures will still accept the -arch and -host-arch arguments, but it ignores them and instead outputs a warning stating that these arguments are obsolete and should not be used. Set QT_ARCH and QT_HOST_ARCH qconfig.pri variables based on the compiler target. This is done by running qmake (twice when cross-compiling) on config.tests/arch/arch.pro, which preprocesses a file that contains all knowns processors. On Windows, configure.exe has never run any config.tests before, and does not currently have a function to run a program and capture its output. Use _popen() to accomplish this (as qmake does for its system() function). This needs to be done after qmake is built, as does the mkspecs/qconfig.pri generation. As a side effect, the configure steps have been slightly re-ordered, but the overall result is the same. The displayConfig() call is moved to just before generating Makefiles, so that it can show the detected architecture(s). Change-Id: I77666c77a93b48848f87648d08e79a42f721683f Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* Add Q_IS_ENUM(), and provide as flag in QMetaType::typeFlags()Glenn Watson2012-03-113-1/+487
| | | | | | | | | | | | | | Add Q_IS_ENUM() macro to determine if a given type is an enumeration. Use information from that in QMetaType::registerType() to store whether custom registered metatypes are enums or not. This information can then be accessed by calling QMetaType::typeFlags(int type). This is used by the declarative code to determine whether a custom type in a variant can be safely cast to an integer, which is required to allow passing non-local enums as signal/slot params. Change-Id: I9733837f56af201fa3017b4a22b761437a3c0de4 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* byteorder: Fix compilation for MIPS and GCC < 4.6.Holger Hans Peter Freyther2012-03-101-0/+6
| | | | | | | | | Use the pre-processor macros to detect the byte order. This is how it is done for ARM and other platforms. Use the variant of the macro with the most underscores to match our ARM detection. Change-Id: I7d2b34bf45a7f3979b44a1fe2e95f678152a5dcd Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* byteorder: Improve the implementation comments for auto-detectHolger Hans Peter Freyther2012-03-092-8/+14
| | | | | | | | | | Parts of the auto-detection is using __BYTE_ORDER__. This pre-processor macro was added in GCC 4.6. Document that in the auto-detection code. Remove the misleading error message in qsysinfo.h. Change-Id: I66430ba1c9a1cdf476889ae6d5f3ca476243e000 Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* misc: Fix some random typos and grammar while reading code.Holger Hans Peter Freyther2012-03-091-1/+1
| | | | | | | | | | | | Typos: recieve -> receive descrived -> describe Grammar: this types -> these types Change-Id: Iedacc51a6322996f423ac9472af0a597424a4fed Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* Fixed warnings from arm builds with -WundefRohan McGovern2012-03-071-3/+3
| | | | | | | | | Do not use the value of a macro before verifying that the macro is defined. Change-Id: I36bebe37da5f4e5e7af1e423b7f2b18091e35707 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* fix relative default examples pathOswald Buddenhagen2012-03-061-1/+1
| | | | | | | | copy&pasto ... Change-Id: I73ab90f31f2a2250abe1ec9aeea975122ff319cb Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com> Reviewed-by: Mark Brand <mabrand@mabrand.nl>
* Remove codecForTr().Robin Burchell2012-03-061-3/+1
| | | | | | | | | | Similarly to change id I2f429fa7ef93bd75bb93a7f64c56db15b7283388, the capability to arbitrarily alter the encoding of literals is very destructive, especially in a world with libraries and plugins. Change-Id: If0d4cd8dcf89792e39c1984cbde6b036cebfc02f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Merge remote-tracking branch 'origin/api_changes'Lars Knoll2012-03-044-149/+99
|\ | | | | | | | | | | | | | | | | | | Conflicts: dist/changes-5.0.0 mkspecs/features/qt_module_config.prf qmake/project.cpp qmake/property.cpp Change-Id: I6e4af40743a9aeff8ed18533a48036e332acc296
| * revamp -sysroot and -hostprefix handlingOswald Buddenhagen2012-03-012-4/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instead of being a variable added to the makespec (via qconfig.pri), QT_SYSROOT is now a property. the QT_INSTALL_... properties are now automatically prefixed with the sysroot; the raw values are available as QT_RAW_INSTALL_... - this is expected to cause the least migration effort for existing projects. -hostprefix and the new -hostbindir & -hostdatadir now feed the new QT_HOST_... properties. adapted the qmake feature files and the qtbase build system accordingly. Change-Id: Iaa9b65bc10d9fe9c4988d620c70a8ce72177f8d4 Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
| * exclude some code from the qmake buildOswald Buddenhagen2012-03-011-0/+4
| | | | | | | | | | | | Change-Id: Ic989a2cc5106496a2c5f13c863a0a87d5cd2d963 Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com> Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
| * dispose of BOOTSTRAPPING defineOswald Buddenhagen2012-03-011-8/+4
| | | | | | | | | | | | | | | | this is used only in qmake, not in other bootstrapped tools Change-Id: Ie2841e69dbd82c86d2297ddf51443ee75760766c Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com> Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
| * QtGlobal: remove qIsDetached()Marc Mutz2012-03-011-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's not a single in-tree user of this function, and the concept is a broken one in MT programs: By the time qIsDetached() returns, the result can already be different due to another thread taking a copy, or a copy in another thread being destroyed (note that this doesn't require mutex use by the user, since we promise (implicitly, if not explicitly) that you can copy from const objects without holding a lock). QTBUG-10813 talks about a use in QCache::trim(), but 677cf76340f88e0fe51c1f75aa512b6d835414ca removed it, so there's no reason to keep it anymore. Change-Id: I20380c12bdf00ac764b89d84392f0f34727b1971 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
| * QFlags: mark as Q_PRIMITIVE_TYPEMarc Mutz2012-02-291-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I originally tried to put Q_DECLARE_TYPEINFOs into Q_DECLARE_OPERATORS_FOR_FLAGS, to declare not only the flags type, but also the underlying enum as primitive, but too many users (arguably correctly) used Q_DECLARE_OPERATORS_FOR_FLAGS at (non-global) namespace scope where QTypeInfo would have been specialised in the wrong namespace. So specialise QTypeInfo for QFlags<T> only. Change-Id: I4af6e29aefbd9460a3d2bc6405f03cdf6b1096bc Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| * make qlibraryinfo table-drivenOswald Buddenhagen2012-02-292-94/+34
| | | | | | | | | | | | | | | | | | | | | | | | switch blocks are noisy. this is nicer. reshuffled the LibraryLocation enum to make table lookups possible and future-safe. using pointer-free tables to avoid adding data relocations. Change-Id: I70ec2c2142ce02a15e67284e4b285d754d930da3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * remove pointless ifdefsOswald Buddenhagen2012-02-291-23/+1
| | | | | | | | | | | | | | | | configure always defines all of these constants. the exception is SettingsPath which is unix-only, so make the #ifdef explicit about that. Change-Id: I339d2d7cb9d188a8e74d79310c3a80b5d4dbb806 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Merge master -> api_changesRohan McGovern2012-02-295-162/+31
| |\ | | | | | | | | | | | | | | | Includes fixes for tst_qfiledialog2, tst_qtextedit autotests on mac. Change-Id: I49cac26894d31291a8339ccc1eb80b6a940f0827
| * | Remove Q_DECLARATIVE_EXPORT and Q_QTQUICK1_EXPORTMatthew Vogt2012-02-271-16/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Theses definitions are no longer required in qtbase. Task-number: QTBUG-23737 Change-Id: Ib11e5840086b44120adabe83a1b068c991920f2f Reviewed-by: Martin Jones <martin.jones@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Change bugreports.qt.nokia.com -> bugreports.qt-project.orgSergio Ahumada2012-03-021-1/+1
| | | | | | | | | | | | | | | Change-Id: Ia795098f24cf358b15067f54cd08dff0bd792bc5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Remove the usage of deprecated qdoc macros.Casper van Donderen2012-03-023-34/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QDoc now has support for Doxygen style commands for italics, bold and list items. This change applies that change in QDoc to the actual documentation. Task-number: QTBUG-24578 Change-Id: I519bf9c29b14092e3ab6067612f42bf749eeedf5 Reviewed-by: Shane Kearns <shane.kearns@accenture.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* | | Remove Q_BYTE_ORDER and -*-endian arguments from configuresBradley T. Hughes2012-03-021-1/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not write Q_BYTE_ORDER to qconfig.h in the configures. Instead, we #define Q_BYTE_ORDER in qprocessordetection.h, since many CPUs only support a single endian format. For bi-endian processors, we set Q_BYTE_ORDER depending on how the preprocessor sets __BYTE_ORDER__, __BIG_ENDIAN__, or __LITTLE_ENDIAN__ (instead of using a compile test to do so). For operating systems that only support a single byte order, we can check for Q_OS_* in addition to the preprocessor macros above. This is possible because qprocessordetection.h is included by qglobal.h after Q_OS_* and Q_CC_* detection has been done. Do this for Windows CE, which is always little- endian according to MSDN. Change-Id: I019a95e05252ef69895c4b38fbfa6ebfb6a943cd Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* | | Remove ARMFPA support and Q_DOUBLE_FORMAT detectionBradley T. Hughes2012-03-011-42/+0
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the -armfpa option the config.tests/unix/doubleformat* detection. The places where we used QT_ARMFPA and Q_DOUBLE_FORMAT has been removed as well. Rationale: ARM FPA with GCC does not work with EABI. Qt currently does not support compiling without EABI, making ARM FPA an impossibility. It is unknown whether other compilers provide ARM FPA support with EABI. Support for ARM FPA can be re-added in the future should the need arise, but since ARM VFP is available for ARMv5 and up, we should encourage implementors to instead use soft-floats or VFP. Change-Id: I3671aba575118ae3e3e6d769759301c8f2f496f5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* | remove library version matching from qt.confOswald Buddenhagen2012-02-271-65/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this feature was introduced in feb 2005 by Sam with this comment: > I have implemented a versioning into the keys and do environment > expansion there as well, these aren't immediately usefull but Marius > and I agreed that distributors will probably want such features at > times. The versioning fallbacks will be usefull to us over time no > doubt. imo the versioning is a contestant for the most useless feature ever: - (linux) distributors couldn't care less - they simply configure qtcore correctly. additionally, the packaging policies state that no config files should live in the binary dir at all, so no qt.conf for them. - ISVs don't care, because they ship their software with a particular qt version anyway. - SDK distributors don't care, because it doesn't solve any real problem for them: a) they will isolate the (qmake) versions and b) a distinction based on version number (as opposed to build configuration) is utterly useless in the first place. i left in the variable expansion, as it could at least theoretically be useful for creating relocatable packages. debatable - the file it easy enough to modify at installation time. Change-Id: Ida8a50b16d55d8d8613d1a98a51df56753f6a6e3 Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* | Remove more support for unsupported GCC versions.Stephen Kelly2012-02-271-6/+2
| | | | | | | | | | Change-Id: I827c9f982a7d7d20913b99c8fdaf98437a0a73db Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | QFlags<>: let the compiler generate copy ctor/op=Marc Mutz2012-02-261-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | The user-defined copy constructor and copy-assignment operators were 100% equivalent to the ones the compiler would generate, so let the compiler generate them (so we reap move constructors, too, even though they're not needed on this class). Change-Id: Iecdd579fa5a819d083ec9b2f25734ddba85515e6 Reviewed-by: João Abecasis <joao.abecasis@nokia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Remove unused QT_NO_QWS_SHARE_FONTSStephen Kelly2012-02-241-1/+0
| | | | | | | | | | Change-Id: I47e8111d6caffd9b45096e52695acaa55945c612 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* | Remove QT_NO_QWS_MULTIPROCESSStephen Kelly2012-02-241-2/+0
| | | | | | | | | | Change-Id: I1d6731dc5268919d0c36d5d27285321742be708f Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* | Remove unused define QT_NO_COP.Stephen Kelly2012-02-241-4/+0
| | | | | | | | | | | | | | It used to relate to QCop and QWS, which are no more. Change-Id: Ie70c64a3a6ef60664009108b79eed7f33ea59f32 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* | Require compiler support for deprecated constructors.Stephen Kelly2012-02-232-10/+0
| | | | | | | | | | Change-Id: I1d4cdcbbddb7895e6529e4f6b5295312e9a3a0e6 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Remove QT_ASCII_CAST_WARN_CONSTRUCTORStephen Kelly2012-02-231-7/+0
| | | | | | | | | | | | | | GCC version < 3 which it was created for is not supported anymore. Change-Id: I0b4df4c99600cacbaafbf0bc4270cd4978600956 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Add WindowDoesNotAcceptFocus flag and use it in xcbJan Arne Petersen2012-02-232-0/+4
| | | | | | | | | | | | | | | | | | | | | | Add window flag to support windows which should not get the input focus. Sets the input field in the WM_HINTS structure of the window to false if the WindowDoesNotAcceptFocus flag is set on a window in xcb. Change-Id: Ifbc10695b83484c17dca0eb13ea826d74f174833 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* | Don't do macro self-expansion for moc anymore.Stephen Kelly2012-02-221-6/+2
| | | | | | | | | | Change-Id: Ia34cc244a160c6c4abe6dacd7a2ce29bc4fc7bfb Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* | Remove unused Q_CANNOT_DELETE_CONSTANTStephen Kelly2012-02-221-2/+0
| | | | | | | | | | Change-Id: I697f3f786d84fa766b3bc48d93fc265deee5fdcf Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Remove detection of GCC versions which are not supported anywhere.Stephen Kelly2012-02-221-31/+8
| | | | | | | | | | Change-Id: If254af51880e20be486b14f5237e6e1d4e4d6af3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Fail with #error early if the compiler does not support bool or explicit.Stephen Kelly2012-02-222-28/+10
|/ | | | | | | | The fail mode for bool is moved from later in qglobal.h, and explicit is used unguarded throughout Qt, so the macro is already useless. Change-Id: Iff26892b025ba155e360a1f2dc93a67a6622dbc1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Move QSysInfo out of qglobal.h and into a separate headerBradley T. Hughes2012-02-213-102/+157
| | | | | | | | | qsysinfo.h is still included by qglobal.h, but it may be possible to remove the include from qglobal.h and instead include qsysinfo.h only where needed (e.g. qendian.h, qdatastream.h). Change-Id: Ifa2c72e0dae206d88eaa192e15a906297673c048 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove qMacVersion()Bradley T. Hughes2012-02-212-15/+10
| | | | | | | | Add QSysInfo::macVersion() instead, to match the windowsVersion() function. Change-Id: I783e59583ca21653d25586156cbb0cb1f301868b Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Include qt_windows.h for Windows CE.Andreas Holzammer2012-02-201-0/+3
| | | | | | | | | The include is needed for OutputDebugString, as it is defined in winbase.h. To include use the centralized header. Change-Id: I486da20d7b054cee352be085e65a0ede1394653d Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
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