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* Remove the qmake project filesJoerg Bornemann2021-01-071-21/+0
| | | | | | | | | | | | | | | | Remove the qmake project files for most of Qt. Leave the qmake project files for examples, because we still test those in the CI to ensure qmake does not regress. Also leave the qmake project files for utils and other minor parts that lack CMake project files. Task-number: QTBUG-88742 Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* RCC: Add support for Zstandard compressionThiago Macieira2018-12-111-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][RCC] RCC now supports compressing content using the Zstandard (https://zstd.net) algorithm. Compared to zlib, it compresses better for the same CPU time, so this algorithm is the default. To go back to the previous algorithm, pass command-line option --compress-algo=zlib. Compression levels range from 1 (fastest, least compression) to 19 (slowest, best compression). Level 0 tells the library to choose an implementation-defined default. \ The default compression level is "heuristic" (level -1): under this mode, RCC will attempt a very fast compression (level 1) and check if the file was sufficiently compressed. If it was, then RCC will compress again using an implementation-defined level. The following are the 4 biggest files we store as resources in qtbase: Orig Size Name 2197605 src/corelib/mimetypes/mime/packages/freedesktop.org.xml 2462423 tests/auto/corelib/tools/qchar/data/NormalizationTest.txt 6878748 tests/auto/other/qcomplextext/data/BidiCharacterTest.txt 7959972 tests/auto/other/qcomplextext/data/BidiTest.txt The current RCC (zlib, level -1 "default" and level 9), produces for those files: L(-1) Compr. L9 Compr. Decomp. Name Ratio CPU time Ratio CPU time CPU time BidiCharacterTest.txt 16.9:1 106.1ms 17.2:1 789.3ms 5.1ms BidiTest.txt 6.3:1 228.0ms 6.1:1 1646.3ms 10.9ms freedesktop.org.xml 7.0:1 17.5ms 7.1:1 53.6ms 2.6ms NormalizationTest.txt 5.8:1 41.2ms 5.9:1 256.4ms 3.4ms Zstandard produces the following for levels 1 ("check"), 14 ("store") and 19 ("best"): L1 Compr. L14 Compr. L19 Compr. Decomp Name Ratio time Ratio time Ratio CPU time time BidiCharacterTest.txt 15.8:1 8.0ms 26.1:1 168.9ms 49.2:1 2504.7ms 3.8ms BidiTest.txt 8.2:1 17.0ms 8.7:1 323.9ms 14.9:1 1700.9ms 12.1ms freedesktop.org.xml 6.7:1 4.0ms 8.7:1 63.3ms 9.5:1 642.5ms 1.7ms NormalizationTest.txt 5.7:1 5.0ms 7.5:1 54.0ms 8.4:1 447.3ms 3.0ms This shows use of zstd at the default RCC level settings always produce smaller outputs compared to the current zlib-based defaults, with roughly 50% CPU increase. It also produces better results at less CPU time than the best compression zlib has to offer. More importantly, the decompression time reduces in all cases (the numbers listed are for max compression, with slightly better results for the defaults). For the sake of comparison, the same files compressed with libxz at levels 3 and 6: Level 3 Level 6 Decompr. Name Ratio CPU Ratio CPU time BidiCharacterTest.txt 28.5:1 109.1ms 42.9:1 1390.5ms 16.7ms BidiTest.txt 10.7:1 281.0ms 18.4:1 2333.1ms 43.6ms freedesktop.org.xml 9.1:1 62.0ms 10.2:1 499.1ms 12.0ms NormalizationTest.txt 10.2:1 75.5ms 13.2:1 417.6ms 14.7ms LZMA at level 3 consumes roughly the same CPU time as Zstd at level 14 and produces incrementally smaller results, but the decompression time increases considerably. It's not a good trade-off for the Qt resource system. Change-Id: I343f2beed55440a7ac0bfffd1562d754bd71d964 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* Win: Set a proper description for the Qt toolsKai Koehne2017-07-311-0/+1
| | | | | | | | | This is shown in the file properties, and in crash dialogs. Task-number: QTBUG-61970 Change-Id: Icf12fabb7fad30638c4e94c8ea8729c9106d01d9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* qmake/tools: port the last remaining Q_FOREACH loops and add QT_NO_FOREACHMarc Mutz2016-05-111-1/+1
| | | | | | | | | | Port the last four remaining Q_FOREACH users in qmake and uic to C++11 range-for and mark all qtbase tools (incl. qmake) as Q_FOREACH-free, using QT_NO_FOREACH. Change-Id: Ief4e5877269e7a853e4cf05e58861a448e822d3d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* rcc: Remove compile dependency on private headers.hjk2013-09-261-1/+0
| | | | | | | Not needed anymore now that it's using the new commandline parser. Change-Id: I1a44c8658d128e4fbb9a6fc5000025f55e5293c2 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* don't bootstrap tools when not necessaryOswald Buddenhagen2013-03-141-0/+1
| | | | | | | | bootstrapping is only necessary if we are cross-compiling or have a circular build dependency. Change-Id: I17244457652ca9d4fc797043e57070c2ae3ee5d1 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* make qt_tool support building bootstrapped toolsOswald Buddenhagen2012-11-161-6/+1
| | | | | | | | | | as a "side effect", this fixes the build of bootstrapped tools when doing a debug build under msvc: qt.prf would add CONFIG+=release after default_post.prf already loaded debug.prf. Change-Id: Idd17cf28d358950fd90bb18ca7a8d67e06953bc1 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com> Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
* remove pointless TARGET assignmentsOswald Buddenhagen2012-11-161-1/+0
| | | | | | | TARGET defaults to the project file's basename Change-Id: I0cd204ae6559e6c51d3c987bc38ae372e2b4a3dd Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Generate a proper static QtBootstrap moduleOswald Buddenhagen2012-11-081-2/+2
| | | | | | | | | | | Making a properly installed libQtBootstrap simplifies our tools build process a little and in addition allows other comand line tools to use the bootstrap lib and link against it. Initial-version-by: Lars Knoll Change-Id: Iddf4568a5505bc24898ec1abf7e7022e19f0a454 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* remove some qmake -project boilerplate from project filesOswald Buddenhagen2012-06-191-2/+0
| | | | | Change-Id: I5e6103db42b4fcca4ed4c2ffaec71e71e73d5b95 Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* properly declare the host tools as such in the project filesOswald Buddenhagen2012-06-191-0/+1
| | | | | | | don't mess with the qmake cmdline args any more. Change-Id: I399d87145d31d25e29951b6acd96387a3c7282f0 Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
* revamp -sysroot and -hostprefix handlingOswald Buddenhagen2012-03-011-1/+1
| | | | | | | | | | | | | | | | | 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>
* Moved common module profiles to be feature profiles.axis2011-06-051-1/+1
| | | | | | | | | | This enables external modules to also make use of them without having access to the complete QtBase source code. Change-Id: I056e45cba6c6798b76670b8d238dadb2d9f9c092 Task: QTBUG-19585 Reviewed-on: http://codereview.qt.nokia.com/234 Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
* Initial import from the monolithic Qt.Qt by Nokia2011-04-271-0/+16
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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