It appears to be used only in qlalr, which is, however, not
bootstrapped.
Pick-to: 6.7 6.6 6.5 6.2
Change-Id: Idc16d957bf687238c7b0ee603d8b092e2048ef18
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Unity build is disabled by default for all 3rdparty libraries, so we
don't need to set the manually anymore; and for the plugins we can use
NO_UNITY_BUILD instead.
Pick-to: 6.5
Task-number: QTBUG-109394
Change-Id: Ia2f83ae083924d31adf07e7647b34ae6571ed01f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Add exclusions for issues that are likely not fixable
(3rd party code, X11 define clashes, etc) in 3rd party,
tools and plugins.
Pick-to: 6.5
Task-number: QTBUG-109394
Done-with: Amir Masoud Abdol <amir.abdol@qt.io>
Change-Id: I698c004201a76a48389271c130e44fba20f5adf7
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
[ChangeLog][QtCore][QTimeZone] QTimeZone is now always defined;
feature timezone now controls most of its prior API and some new API
is added, most of it always present, to enable QTimeZone to package a
Qt::TimeSpec and, for Qt::OffsetFromUTC, its offset. Prior to this
change, APIs using Qt::TimeSpec had to provide a separate function
taking a QTimeZone alongside a function taking a Qt::TimeSpec and
optional offset; it will now be possible to unify these into a single
function taking a QTimeZone. Adaptation of other Qt classes to do so
shall follow.
Task-number: QTBUG-108199
Change-Id: If5ec3cc63920af882ebb333bf69cde266b1f6ad7
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
syncqt.pl adds an extra dependency on perl when building Qt. Modern C++
provides the convenient cross-platform way to access a filesystem and
to use regular expressions, so we may replace the perl script with C++
application. The syncqt executable is built at configure time and
installed as QtCore tool. It's running at configure time to deliver the
required header files for IDE to build a consistent code model and at
the build time to keep tracking changes in header files and generate
the missing aliases without reconfiguring. 'syncqt' only parses header
files from a CMake build tree, so the resulting Qt installation only
contains interfacing headers that belong to the platform that Qt is
built for. 'sync.profile' files are not used as the 'source of truth'
for sync qt procedure anymore, all the necessary information is taken
from either CMake files at configure time or from the module header
files while parsing them.
syncqt.pl is still in place since it's required as fallback solution
for a smooth transition to the new syncqt implementation for all qt
repositories.
This patchset only enables the C++ based syncqt for 'qtbase'
repository.
From the performance perspective C++ version works faster then perl
script, also the configure time is reduced significally on subsequent
reconfigurations - up x2 times faster when re-configuring repository,
but it also takes time to compile the tool itself the first time.
Numbers for qtbase:
syncqt.pl syncqt.cpp
initial: 0m16,035s 0m20,413s
reconfig: 0m6,819s 0m3,725s
The syncing procedure can be run separately for each module using
<ModuleName>_sync_headers targets. The 'sync_headers' target can be
used to sync all the modules at once.
Task-number: QTBUG-87480
Task-number: QTBUG-103196
Change-Id: I8c938bcaf88a8713b39bbfd66d9e7ef12b2c3523
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Unifies our approach to calling CoInitializeEx and CoUninitialize,
removing a lot of boilerplate in the process, and also fixes a few
bugs where we would incorrectly balance our calls to CoInitializeEx
and CoUninitialize.
The optimistic approach of qfilesystemengine_win.cpp of calling
CoCreateInstance without initializing the COM library explicitly
has been removed, as calling CoInitializeEx should be a noop in
the situation where it's already been loaded.
Change-Id: I9e2ec101678c2ebb9946504b5e8034e58f1bb56a
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Inline the data members into the only remaining user (qdir.cpp) and
remove the class.
As a drive-by, fix the non-idiomatic use of QT_BUILD_CORE_LIB to mean
!QT_BOOTSTRAPPED and apply the guard consistently to the declaration,
too.
Pick-to: 6.4 6.3 6.2
Fixes: QTBUG-105747
Change-Id: If2c780dd96e2a2e331cabdc42fd920874e7737b0
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
For now qassert.h is included in the middle of qglobal.h, since some of
the code below needs it, but this will be cleaned up when that code is
moved in its own header.
Task-number: QTBUG-99313
Change-Id: I2cdfed44f5c8772c1dad4797cf8edc6cb4c964b4
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.
Existing copyright statements remain intact
Task-number: QTBUG-88621
Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
qcontainerfwd.h was relying on the forward declaration of QByteArray in
qglobal.h, so add the missing forward declaration there.
Additionally, had to move the implementations of qTzSet() and qMkTime()
to qenvironmentvariables.cpp along with environmentMutex.
Task-number: QTBUG-99313
Change-Id: I233aff305c2fedaf0a48362cc99ff2d6f6c0ee54
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
This partially reverts commit c25a5b4e1f.
We need qtemporaryfile.cpp in the bootstrap library, because qfile.cpp
uses QTemporaryFileName - even if QTemporaryFile has been disabled.
Re-adding qtemporaryfile.cpp does not increase the bootstrap library's
size significantly, because since c25a5b4e1f we have
#define QT_NO_TEMPORARYFILE
in qconfig-bootstrapped.h, and that disables compilation of
QTemporaryFile but leaves QTemporaryFileName intact.
Pick-to: 6.4
Fixes: QTBUG-103805
Change-Id: I6947ca303edb36fc359bd5d07c1cbd88098905fb
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
... in new qlocaltime* files, now that it's decoupled enough from the
internals of QDateTime for this to be possible. Part of the
consolidation of time_t code in one place.
Move assorted constants from qdatetime.cpp to a private namespace in
qdatetimeprivate_p.h to be shared between q*time.cpp hereafter (fixing
an out of date comment in the process - julianDayFromDate() is long
gone).
Task-number: QTBUG-95993
Change-Id: I03d97e959118041f9d86b8bb2e738599bc0b17e1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This removes the hack that creates a copy of bootstraplib sources to
avoid rebuilding the world if a bootstraplib source file changed.
Said hack led to confusing behavior:
- when accidentally editing bootstraplib copies instead of the real
sources
- when header files were changed in a way that were incompatible to the
bootstraplib source copy
This reverts commit 80a8ead08d.
This reverts commit 743bb66744.
The official way to avoid the QTBUG-92269 problem is now to set
QT_HOST_PATH=<host-Qt-installation> and QT_FORCE_FIND_TOOLS=ON.
If you want to build the tools as well, set QT_FORCE_BUILD_TOOLS=ON.
Fixes: QTBUG-92269
Change-Id: I226bf5792f9ca8e7e207dc53e01c2903018d82d3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
When QT_USE_BOOTSTRAP_SOURCE_COPY is ON, there are situations where
includes like
"../../3rdparty/sha1/sha1.cpp"
in qcryptographichash.cpp cannot be resolved. For example,
out-of-source MSVC builds are affected.
In-source builds are working by accident, because we're adding the
include path "<qtbase-build-dir>/src/corelib/global", and
<qtbase-build-dir> is <qtbase-source-dir>.
Linux/macOS builds are working by accident, because we're adding the
include path "<qtbase-source-dir>/src/3rdparty/forkfd".
Fix this by explicitly adding the directory where qcryptographichash.cpp
resides to INCLUDE_DIRECTORIES.
This amends commit 743bb66744.
Fixes: QTBUG-102720
Change-Id: I55fcc186ea4c81134c39023ced3f04458230109b
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Whenever a source file is touched that belongs to the bootstrap library,
all bootstrap tools are rebuilt. This includes moc. The moc binary
however, is a dependency whose invalidation results in a rebuilt of
quite some parts of Qt.
There's no easy way to turn off this dependency. To mitigate the
rebuilds, the bootstrap lib now can use a copy of the corelib sources.
That means the bootstrap lib is not rebuilt if its sources are changed.
This is basically the situation we had in Qt5.
The sources are not updated on reconfiguration. There's a new target
'update_bootstrap_sources' that can be built to update the copied source
tree of the bootstrap lib.
This new behavior can be controlled with the variable
QT_USE_BOOTSTRAP_SOURCE_COPY. It's on by default for developer builds.
Fixes: QTBUG-92269
Change-Id: I50234df66590c39594d208424394c7a600dc5606
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Those classes are not used by any bootstrapped tool.
Also remove the QT_BOOTSTRAPPED code paths.
Change-Id: Ic5a9b153a578fedcba37cd81a62ccf0182a2d34f
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Those classes are not used by any bootstrapped tool.
Change-Id: I82fc32e16d044b91ab3a79109ab98a3010df2e2d
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It's not used by any bootstrapped tool.
Change-Id: Id6751e80bb34642aeaea1c2bb4f24b480280623d
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This class is used by androidtestrunner, which is not bootstrapped.
Change-Id: Ie75b4dd039f773a8ccb58f243bf9f74a5121c3f3
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It's not used by any bootstrapped tool anymore.
Pick-to: 6.2 6.3
Fixes: QTBUG-100074
Change-Id: I92cf441c200174e73b483cb4f08bab6c3e7d9c09
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
None of the bootstrapped tools use zlib anymore.
Change-Id: I2cd7cb855ed671916a21c23449d9b6c4506f8546
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
When building qtbase with CMake 3.20, only release tools will be built
by default in a multi-config build, so it is possible to skip building
debug bootstrap lib.
Task-number: QTBUG-88414
Change-Id: I266ac458ae3c89c593656e4ebdc788ae5797b788
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This reverts commit 9268cb8085. That was
done in the mistaken assumption that the bootstrap library needs the
fast hashing algorithms. It doesn't, since it's only used for tools that
need deterministic output anyway.
This fixes the build on x86 where the compiler is enabling rdrand by
default (Ivy Bridge systems, but also -march=haswell and the GCC 11
-march=x86-64-v3):
qsimd.cpp:750:37: error: redefinition of ‘qsizetype qRandomCpu(void*, qsizetype)’
750 | QT_FUNCTION_TARGET(RDRND) qsizetype qRandomCpu(void *buffer, qsizetype count) noexcept
| ^~~~~~~~~~
In file included from qsimd.cpp:44:
qsimd_p.h:354:25: note: ‘qsizetype qRandomCpu(void*, qsizetype)’ previously defined here
354 | static inline qsizetype qRandomCpu(void *, qsizetype) noexcept
| ^~~~~~~~~~
Change-Id: I755911ae7d0341f49039fffd167afc7540bf0dd6
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
QHash, which is included in the bootstrap library, uses qCpuFeatures()
as part of the implementation of qHashBits(), when the __ARM_FEATURE_CRYPTO
is available, so we need to ensure the definition of that function is
also included.
Change-Id: I3eeb3685335120a4861c397ab9c82540bcfcd17c
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Xcode allows building a project targeting either the device or
simulator sysroot in one single build dir, but for the sysroot
switching to work there should be no linker or compiler flags
referencing absolute paths of a specific sysroot.
During CMake configuration of a project targeting iOS, all found
system libraries will be within one single sysroot, either the device
one or the simulator one, whichever one was passed to
CMAKE_OSX_SYSROOT. CMake will then generate the Xcode project
and pass those absolute paths, which makes sysroot switching within
Xcode not work.
To avoid that, the CMake documentation recommends passing linker and
framework flags of the form '-lfoo' and '-framework bar' instead of
absolute paths. Xcode then takes care of setting the correct framework
search path.
Zlib is one of the libraries found in the iOS sysroot and thus passed
as absolute path.
To avoid that, create a new FindWrapZLIB find script. The target it
creates will pass the absolute path to the library on non Apple
platforms and an -lz linker flag on Apple platforms (macOS and iOS).
To avoid issues with target global promotion when system PNG package
is found, ensure that a found ZLIB::ZLIB target is promoted to global
manually in src/gui/configure.cmake.
Pick-to: 6.1
Change-Id: I8bd8649be4f680a331ad51925f27cb9d13ac5e5f
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Private PCRE2-specific definitions should be only used with the
built-in PCRE2 library.
Ammends 7c69eb8868
Fixes: QTBUG-90556
Change-Id: If47e0b9eaaece290676d6c2b484bb52281aa7c68
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
By default, use system PCRE2 for Bootstrap library, if not
cross-compiling.
Fixes: QTBUG-90556
Change-Id: I7291927565484073cadacec9a381b54b44ebeaec
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Those serve no purpose anymore, now that the .pro files are gone.
Task-number: QTBUG-88742
Change-Id: I39943327b8c9871785b58e9973e4e7602371793e
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
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>
We must call qt_set_common_target_properties on Bootstrap too, because
that's were FEATURE_static_runtime is handled.
Change-Id: Ie54f7d599d0c3a54b761e6c679983b475e77c17d
Pick-to: 6.0
Fixes: QTBUG-89201
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Eric Lemanissier <eric.lemanissier@gmail.com>
The qmake build system defines _CRT_SECURE_NO_WARNINGS in
mkspecs/features/qt_module.prf, the cmake build system should do the
same thing in qt_internal_add_module().
Adding this definition can avoid warnings like:
warning C4996: 'strncpy': This function or variable may be unsafe.
As a special case, Bootstrap uses add_library() instead of
qt_internal_add_module(), so _CRT_SECURE_NO_WARNINGS should also be
defined in src/tools/bootstrap/CMakeLists.txt.
Pick-to: 6.0
Change-Id: Ic82193d177f82785fd84948efa78c49ca8d8db46
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
*Not* using /permissive- exposes Qt and client apps to interesting
bugs and/or build failures, (e.g. QTBUG-87225, or
19b5520abf). We demand strict
conformance by any other compiler, it's time to demand it from
MSVC too.
The Windows headers themselves are clean starting from the
Windows Fall Creators SDK (10.0.16299.0), and moreover Qt 6 will
drop WinRT; therefore, the comment in the mkspecs does not apply
any more.
Since /permissive- implies /Zc:referenceBinding, drop that
option. The other implied options are set on MSVC < 2017,
but I leave them in to avoid tinkering with the fragile lists
of C/C++ flags.
Rename the CMake internal helper function to better describe
what it does.
Fixes: QTBUG-85633
Fixes: QTBUG-85637
Fixes: QTBUG-85635
Fixes: QTBUG-88244
Change-Id: Ie03fddb61aa066fdc14b7231c22e7108b4a02fbb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Modify special case locations to use the new API as well.
Clean up some stale .prev files that are not needed anymore.
Clean up some project files that are not used anymore.
Task-number: QTBUG-86815
Change-Id: I9947da921f98686023c6bb053dfcc101851276b5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Clean up the state of the projects,
before changing the internal CMake API function names.
Task-number: QTBUG-86815
Change-Id: I90f1b21b8ae4439a4a293872c3bb728dab44a50d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
It has been deprecated and will live in qt5compat from now on.
Fixes: QTBUG-86480
Change-Id: I3744c7cee058d51d0fce633a174ab1a0f9235d2c
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
This is in line with QMetaType and will be used to implement a mutable
QSequentialIterable. Later on, a QMetaAssociation will be added as
well, to implement a mutable QAssociativeIterable.
The code here represents the minimal set of functionality needed to have
a practical sequential container. The functionality is not completely
orthogonal. In particular, the index based operations could be
implemented in terms of iterator-based operations.
Task-number: QTBUG-81716
Change-Id: Ibd41eb7db248a774673c701549d9a03cbf2e48b6
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Pull the file apart, so that the parts generated from qxmlstream.g
are separated from the definition of the private class.
This will in the future simplify maintenance and refactoring.
Change-Id: I4a9c1bb1e377dee1e6d3b9aa9b0dfa64c5806c45
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Marc Mutz
Amir Masoud Abdol
Friedemann Kleint
Edward Welbourne
Øystein Heskestad
Sona Kurazyan
Alexey Edelev
Tor Arne Vestbø
Lucie Gérard
Robert Loehning
Joerg Bornemann
Fabian Kosmale
Kai Köhne
Li Xinwei
Giuseppe D'Angelo
Thiago Macieira
Alexandru Croitor
Lars Knoll
Ulf Hermann