| Commit message (Collapse) | Author | Age | Files | Lines |
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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>
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Due to Android's multi-abi the build will fail due to concurrent
access:
cmd /c C:\Projects\Qt\repo\qtbase\src\corelib\mimetypes\mime\generate.bat C:\Projects\Qt\repo\qtbase\src\corelib\mimetypes\mime\packages\freedesktop.org.xml > .rcc\qmimeprovider_database.cpp
The process cannot access the file because it is being used by another process.
Change-Id: I647e0a6d8aa03cf116b08a1dce6e61e8882661f4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
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This saves us from having to bootstrap rcc in regular (non-cross)
compilations, as it can now link to QtCore. Actually un-bootstrapping
rcc is left as an exercise for the reader.
This commit discovered that MSVC cannot handle constexpr arrays bigger
than 256 kB, at which point it simply starts claiming that the constant
expressions using it are not constexpr. ICC has a similar problem at
64 kB, but it tells you why ("note: type "const unsigned char [65537]"
too large for constant-expression evaluation").
Note also that this requires gzip or zstd to be in PATH for compression
to happen. RCC linked to zlib, which is always present due to the
bundled copy. gzip's presence is not likely to be a problem on Unix
systems, but could be for Windows users, especially MSVC ones. If gzip
is not present, QtCore's size will increase by about 1910 kB of
read-only (sharable) data.
Change-Id: I2b1955a995ad40f3b89afffd15a3e65a94670242
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Saves 234kB of read-only data (when compressed with zstd) in QtCore,
plus one load-time execution. With Zlib, the size was 315 kB.
[ChangeLog][QtCore][QMimeDatabase] Added configure option
-no-mimetype-database that tells Qt not to bundle its own copy of the
XDG MIME database. If this option is passed, QMimeDatabase will only
work if there's a system copy in $XDG_DATA_DIRS/mime. This option is
useful for Linux distributions that ensure the data is always present.
Change-Id: I1004b4b819774c4c9296fffd158e69c490e88fb6
Reviewed-by: David Faure <david.faure@kdab.com>
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Instead define a proper feature for it and use qtConfig().
Change-Id: I64b1d26b2419a24d3239e9935341b7d535990dfb
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
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The mime type stuff generates one of the biggest translation units in QtCore
due to the compressed 1.7MB freedesktop.org.xml resource.
With QT_NO_MIMETYPE, libQt5Core.so is almost 400Kb smaller
(4.8MB->4.4MB gcc 4.9 stripped release build)
Change-Id: I5339090994034355724ff4deddb64720e81baeaf
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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History of the development before the import:
ssh://codereview.qt-project.org/playground/mimetypes.git
Mimetype definitions come from shared-mime-info where available (UNIX systems),
loaded using a mmap'ed binary cache generated by update-mime-database.
As a fallback if no cache is found, we parse the raw XML files otherwise.
This makes the MIME type support fast and with very low memory usage on UNIX,
and it makes it easy to use on Windows (no dependency on shared-mime-info,
Qt even includes a freedesktop.xml file to use if none are found on the system).
Change-Id: I27b05008216ff936dc463bd80d3893422bfb940e
Reviewed-by: Richard J. Moore <rich@kde.org>
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