Qt 6.5 will require emscripten 3.1.25. This is not the
most recent version (3.1.27 at the time of writing),
however .26 and .27 make changes to stack layout and size
which require further investigation.
Change-Id: Ibe285ef160d450d6b2c63a7fb71d3561b0032e37
Reviewed-by: Aleksandr Reviakin <aleksandr.reviakin@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
The values should come from android-clang mkspecs. The hardcoded
values don't work correctly with recent Android NDKs.
Pick-to: 6.4 6.2 5.15
Fixes: QTBUG-108662
Change-Id: Ie153a50ee0c49bd4f0704b588a4e2c87a05c1063
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
When submitting applications to the iOS and macOS AppStore the
application goes through static analysis, which will trigger on
uses of various privacy protected APIs, unless the application
has a corresponding usage description for the permission in the
Info.plist file. This applies even if the application never
requests the given permission, but just links to a Qt library
that has the offending symbols or library dependencies.
To ensure that the application does not have to add usage
descriptions to their Info.plist for permissions they never
plan to use we split up the various permission implementations
into small static libraries that register with the Qt plugin
mechanism as permission backends. We can then inspect the
application's Info.plist at configure time and only add the
relevant static permission libraries.
Furthermore, since some permissions can be checked without any
usage description, we allow the implementation to be split up
into two separate translation units. By putting the request in
its own translation unit we can selectively include it during
linking by telling the linker to look for a special symbol.
This is useful for libraries such as Qt Multimedia who would
like to check the current permission status, but without
needing to request any permission of its own.
Done-with: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Change-Id: Ic2a43e1a0c45a91df6101020639f473ffd9454cc
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
If Qml module is not found it doesn't make sense to run any
functionality that is related to Qml inside androiddeployqt. Add the
deployment setting option that indicates this explicitly and set it
to true when Qml module is not found by CMake or by qmake.
Task-number: QTBUG-106939
Pick-to: 6.4 6.2
Change-Id: I1e6cffbdd230007feffe7448617097c10238a6c9
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
I noticed that the QtCore version file had several entries for
13QObjectPrivate, which turns out to be for all the nested structs
inside. That's not harmful for QObjectPrivate, since that is itself a
private, but would be a problem for a nested struct of a public class.
I'm sure those exist.
Pick-to: 6.4
Change-Id: Ic6547f8247454b47baa8fffd170ea79360aaa615
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Unexported structs do mark private API too. This change necessitated fixing
the negative-lookahead, because otherwise we'd match a line like:
class QVariant;
With $1 = "QVarian" and the "t" stood for the negative lookahead.
Pick-to: 6.4
Change-Id: Ic6547f8247454b47baa8fffd170bba2c68c29dbc
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Unify the settings for single-threaded and multi-threaded builds;
Qt now always enables heap growth by default.
This means we don't have to reserve a large (1GB) fixed memory
size, but can instead set the smaller (50 MB) initial memory size,
like the single-threaded build does.
Enabling threads + memory growth can potentially cause
a performance regression when accessing heap memory from
JavaScript (https://github.com/WebAssembly/design/issues/1271).
We leave it for the application to decide if this applies,
and if the switch to fixed memory should be made.
Change-Id: I96988b072506456685086e55aca4007a146bd70f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Mikołaj Boc <Mikolaj.Boc@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
In case they get erroneously extracted. For example, in Core5Compat,
QTextCodec appears in the _p.h as a full class if !QT_CONFIG(textcodec)
(I don't know what that is for, but it's there).
Pick-to: 6.4
Change-Id: Ic6547f8247454b47baa8fffd170eb1d0f7e6d0f9
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
This fixes some threading bugs
Pick-to: 6.4
Change-Id: I1a96dcc54d8338de09b551d52a166d073e85d752
Reviewed-by: Aleksandr Reviakin <aleksandr.reviakin@qt.io>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
They should contain the executable suffix .exe when
androiddeployqt is run on Windows, because androiddeployqt does not
add the suffix itself when the tool paths read from the json file.
Amends 4fc14b1933
Amends 176136ce60
Pick-to: 6.4
Fixes: QTBUG-105133
Fixes: QTCREATORBUG-27868
Change-Id: I8c5bac2fa6c82d122f8a70c5ff2a561298327a34
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
If an iOS project was built with qmake using the Makefile generator
instead of the Xcode generator,
so -spec macx-ios-clang, and not -spec macx-xcode,
Asset catalog processing failed with an actool error like
Unknown platform: "ios-simulator"
This is because we used the deployment identifier (which is meant for
creation of the -mios-simulator-version-min flag) to pass a value
to actool's -platform option, rather than the sdk name.
Introduce a new variable called platform_identifier, which will be set
to the currently processed macOS/iOS sdk name (e.g. macosx,
iphonesimulator, iphoneos).
Use it when processing asset catalogs using the Makefile generator.
Relates to 9daeb6fe9d
Amends 5574aa986b
Pick-to: 6.3 6.4
Fixes: QTBUG-102053
Change-Id: Ic4ea3b9e11c21ae535d6544cbed3670f9db44e72
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Developers can add to Emscripten's EXPORT_RUNTIME_METHODS
by defining their own using:
QT_WASM_EXTRA_EXPORTED_METHODS
Which will add on to Qt's default exported runtime methods
of UTF16ToString,stringToUTF16
for cmake:
set_target_properties(<target> PROPERTIES QT_WASM_EXTRA_EXPORTED_METHODS "ccall,cwrap")
or
set(QT_WASM_EXTRA_EXPORTED_METHODS "ccall,cwrap")
for qmake:
QT_WASM_EXTRA_EXPORTED_METHODS = ccall,cwrap
Done-with: Mikolaj Boc
Fixes: QTBUG-104882
Pick-to: 6.4
Change-Id: I9678bdb7b077aaa8527057212ea4e161c0be0b60
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This amends commit fc2e40e88d.
For Qt plugins, we do not add 'dlltarget' to INSTALLS but only 'target'.
In this case we must add the .dll.debug file to 'target' like we did
before fc2e40e88d.
Fixes: QTBUG-105374
Pick-to: 5.15 6.2 6.3 6.4
Change-Id: If495548dfca55d02e1c5884e03e281e27ee07ccd
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
It's perfectly possible to create static plugins in an otherwise shared
Qt build, but the logic to import these plugins into applications was
assuming a fully static Qt build. We now handle this more granularly.
Change-Id: Iacfa72f04c7918613b50ca87cf123e7f4c0841d5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Sanitizing the contents of the QTPLUGIN variable, and adding default
plugins from the available modules, should be a separate step before
the resulting QTPLUGIN is iterated and processed by for example linking
to each plugin, generating an import file, and adding module dependencies.
This makes it easier to add logic to the processing step later on.
Change-Id: I00e826c7fe87b29cf2e6bf4e1901c4d1482a20e6
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
And take the opportunity to remove the "m" in the qmake feature name and
.prf file.
Pick-to: 6.4
Change-Id: I36b24183fbd041179f2ffffd170224ab75cdd968
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Clang has the option, but spells it differently.
Fixes: QTBUG-105002
Pick-to: 6.4
Change-Id: I36b24183fbd041179f2ffffd170217e82ff6d14d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The zstd feature might have different values between the host
and target, in which case qmake must tell rcc not to use zstd
when the feature is disabled.
Amends 14546d1816
Fixes: QTBUG-103794
Pick-to: 6.4 6.3 6.2
Change-Id: Ia0378742a50e2a85f59985dea2506d3dda5f28e8
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
This will stop working with the next commit, which merges all basic x86
SIMD intrinsics into one configure test. As a result, linking almost
anything graphical on iOS (which is almost everything) causes the linker
to fail with undefined references to SIMD-optimized versions that didn't
get compiled.
Change-Id: Ib42b3adc93bf4d43bd55fffd16c288f4104a6ccc
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
...instead of next to the import library.
If separate_debug_info is enabled then we would create an install rule
that puts the .dll.debug file next to the .a file. GDB however expects
the file to be next to the .dll.
Fix the installation rule in separate_debug_info.prf accordingly. This
affects the MinGW packages of Qt 5.15 and user projects targeting MinGW.
Pick-to: 5.15 6.2 6.3 6.4
Fixes: QTBUG-86790
Change-Id: If91c356e7e7f7f4330ebc43691e414929f9beb4b
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
The textual output of otool in recent Xcode releases has changed.
We now look for OBJC_CLASS_RO/OBJC_METACLASS_RO rather than
class_ro_t.
Pick-to: 6.2 6.3 5.15
Change-Id: I86192e91e55d8deb7e5c6790b327855fc0f7e594
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add the CONFIG value c++2b that represent the upcoming C++23 standard.
Add QMAKE_CXXFLAGS_CXX2B and QMAKE_CXXFLAGS_GNUCXX2B.
On MSVC, use /std:c++latest when c++2b is active.
This fixes an issue with MSVC where c++latest implied the /std:c++20
compiler flag.
Pick-to: 5.15 6.2 6.3
Fixes: QTBUG-102202
Change-Id: Ie00ee5793c1a649195013c8c19efc8d59cf0acc9
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
If xcrun prints warnings or errors to stderr while determining the SDK
version, they become part of the SDK version string. This then leads to
a qmake error.
Intentionally ignore stderr so that it is not treated as part of the SDK
version.
Pick-to: 5.15 6.2 6.3
Fixes: QTBUG-102066
Change-Id: I023296b430aac1407c970412c5cf1010bd81589b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
INITIAL_MEMORY and PTHREAD_POOL_SIZE are linker flags only
USE_PTHREADS is both linker and compiler arguments.
Also increase default INITIAL_MEMORY
Pick-to: 6.3
Change-Id: Id1998efbf1d6de901f404db7e988f6cafd547a39
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
The -mno-direct-extern-access tells the compiler and linker that
references to symbols outside this ELF module mustn't be direct and must
instead always go through the GOT or PLT (the PLT can additionally be
disabled with -fno-plt). The ELF protected visibility tells the compiler
and linker that this symbol is present in the dynamic symbol table as an
export, but it cannot be interposed by another ELF module.
This option is required for user code to link properly to Qt, otherwise
they will get linker errors (assuming GNU binutils >= 2.39) or runtime
failures (glibc >= 2.35). Both versions of glibc and binutils are older
than GCC 12, so it's a safe assumption they are in use and downgrading
the toolchain or libc is not supported. Adding this option to the
compilation is assured for CMake and qmake-based projects.
For example, all accessess to QCoreApplication::self in QtCore, after
this change and with GCC 12 are relocation-free and direct:
000000000013ebf0 <QCoreApplicationPrivate::checkInstance(char const*)>:
13ebf0: cmpq $0x0,0x4f73d0(%rip) # 635fc8 <QCoreApplication::self>
13ebf8: setne %al
13ebfb: je a90fe <QCoreApplicationPrivate::checkInstance(char const*) [clone .cold]>
13ec01: ret
Meanwhile, accesses to the same variable in other modules are indirect
via the GOT:
66650: mov 0x876e1(%rip),%rax # edd38 <QCoreApplication::self@Qt_6>
66657: cmpq $0x0,(%rax)
This replaces the -Bsymbolic and -Bsymbolic-functions (broken)
functionality that Qt has been using or attempting to use since ~2006.
See https://gitlab.com/x86-psABIs/x86-64-ABI/-/issues/8#note_606975128
Change-Id: Iad4b0a3e5c06570b9f5f571b26ed564aa0811e47
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Implemented as an alias to keep c++2a working and remain consistent with
the way this was handled for the c++20 switch in cmake and the c++17
switch in qmake.
Pick-to: 6.2 6.3
Change-Id: I9a5f6d6b3a3adec748cf7207ceaa6da98d053cdb
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
When trying to build qt3d examples with qmake and MinGW in the CI,
compilation would fail with errors like
In file included from
C:/MINGW1120/mingw64/x86_64-w64-mingw32/include/windows.h:72,
from C:\Users\qt\work\qt\qt3d\examples\qt3d\simple-cpp\main.cpp:63
include/winuser.h:2965:72: error: 'POINTER_INPUT_TYPE' was not
declared in this scope
What happens is that calling qmake on examples.pro loads
qt3d/.qmake.conf, which then loads qt_build_config.prf which then
defines the following definitions:
mingw: DEFINES += WINVER=0x0601 _WIN32_WINNT=0x0601
This limits usage of Windows API up to Windows 7, with later APIs
being unavailable.
Most .qmake.conf files were removed in qt repos, but We didn't remove
the .qmake.conf file (fb656c036d) for
qt3d because it's supposed to be buildable with CMake + Qt 6 as
well as qmake + Qt 5.
Bump the defines to the same Windows 10 version we use everywhere else
when building with CMake.
Amends 6652bf2353
Relates to d57a7c4171
Relates to fb656c036d
Pick-to: 6.2 6.3
Task-number: COIN-762
Task-number: QTBUG-92271
Change-Id: I833dfb6b0832d90a76d05ea14cd3807cb0d67ca9
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Emscripten now warns against passing e.g. “ALLOW_MEMORY_GROWTH”
as a compile option.
Add EMCC_THREAD_CFLAGS, which gets compiler flags only.
Pick-to: 6.3
Change-Id: Ifcf40c45ca75cfdfc98a12e6b9d47f34158b3407
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
Use “-pthreads” instead of “-s USE_PTHREADS=1”. This
is both a compile and linker option.
Pick-to: 6.3
Change-Id: Iaf7cb4ec41577fe596c3e81fda05c03fe0074c08
Reviewed-by: David Skoland <david.skoland@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
If Xcode wasn't configured with any simulators the build would fail
since we had no device to build for. But we don't need to build for
a specific device, we can build for the generic simulator device,
just like we do for the non-simulator build. This likely didn't
work properly at the time it was first implemented, but now seems
to work fine, and is less fragile than the current solution.
Running tests still enumerates the available simulators,
as that needs a concrete device to run on.
Fixes: COIN-777
Pick-to: 6.2 6.3 5.15
Change-Id: I50e31c1b350cf83ce348275b467051263dea88a9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
-g4 was deprecated in Emscripten 2.0.17, and since we are well past
that version we can safely use -gsource-map instead.
Change-Id: I497155619d6320661f6be0e220b52fa7d6ca0b8e
Reviewed-by: David Skoland <david.skoland@qt.io>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
[ChangeLog][wasm] Recommended emscripten version is now 3.0.0
Change-Id: I9ae082509415d8f00b8e9970b730ad4a472da310
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
When building a shared library (with qmake) in a user project
targeting Android, the library gets a QT_ARCH suffix added to its
name.
This suffix is not added when building a static library
(CONFIG += staticlib).
In the context of a multi-abi android qmake build, all the arch
specific static libraries would have the same name and would
override each other.
This happens with Qt 5.15 and it would also happen in Qt 6,
but we don't support multi-abi qmake builds in Qt 6 so far.
When the original fix to include the arch suffix for shared libraries
was done in Qt 5, d463a63bb9
it was likely an oversight that it was not applied to static
libraries as well.
The !static part of the condition was added in
72d4f0750b .
The change only handled installation responsibilities, not naming of
libraries.
Fix static libraries to include the arch suffix, but only in Qt 6.
It's too late to fix it in Qt 5, there might be projects that rely on
there not being a suffix in static library names. Adding the suffix
would suddenly cause linking errors.
Amends d463a63bb9
[ChangeLog][Android][qmake] Static libraries targeting Android will
now include an arch suffix when built using qmake.
Fixes: QTBUG-83165
Change-Id: I6f68dcb74cec30b4c8f0bc5a819d89843e9d695e
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Doc build is using the same variable to define the reponse file
as moc build, which can lead to case where moc is using the qdoc's
response file instead of its own. Moc needs more include paths than
qdoc, this can then lead to weird compilation issues as moc doesn't
warn about missing includes.
Task-number: QTBUG-98569
Pick-to: 6.2 5.15
Change-Id: Id35da18f664e2032bae96d11b00dbfe55ce37f66
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Large address aware is enabled by default in 64-bit
compilers, but not 32-bit compilers. But Qt users
may build 32-bit Qt themself, in this case large
address aware is disabled in fact, and it may cause
some issues. So we pass /LARGEADDRESSAWARE to the
linker unconditionally to make sure large address
aware is enabled for both 32-bit and 64-bit builds.
Microsoft Docs:
https://docs.microsoft.com/en-us/cpp/build/reference/largeaddressaware-handle-large-addresses?view=msvc-170
Change-Id: Idb2603d9ba0ba9ef4477ce1c3174b7c7e8ba76f6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
To allow using Android 12 APIs.
Pick-to: 6.2 5.15
Change-Id: I5e9da66c84457888ec723125d16876891232a99b
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
And bump NTDDI_VERSION to 0x0A00000B (NTDDI_WIN10_CO) at the same time,
to unblock the developers from accessing the latest Windows APIs.
Pick-to: 6.2
Change-Id: Ifbc28c8f8b073866871685c020301f5f20dc9591
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
