Expand the condition without an extra negation.
This fixes incorrect condition evaluation for conditions not enclosed
in parenthesis.
Pick-to: 6.1
Change-Id: I4923059b6b199676058091c23d51c9368daaebd0
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Previously the plugin .pri files that CMake generated for qmake
consumption contained an '-' to exclude the plugin from
auto-importing only if the plugin type was generic or a platform
plugin.
Now that plugin projects that should be excluded have a proper
DEFAULT_IF FALSE
clause, we can simply query for the defaultness of the plugin
to know whether to exclude it in the generated .pri file.
This fixes an issue with Qt static builds and qtvirtualkeyboard.
The vkb plugin was not excluded and thus any simple QtGui app
linked to the vkb plugin in a static qmake project. This led to linker
issues because the vkb plugin also depends on a vkb quick plugin which
is not listed as a dependency.
Augments 76230d9879
Amends c975c35eae
Pick-to: 6.1 6.1.0
Fixes: QTBUG-92529
Task-number: QTBUG-87861
Change-Id: I9671f6504374cf0799289bbe19110e01c129402e
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
qt_internal_add_executable has some special logic to link static
plugins in order to avoid issues with link cycles on exported
Qt module targets. This logic does not take into account if a plugin
is a default plugin.
On windows this caused duplicate symbol linking issues in static super
builds, because both qwindows and qdirect2d define a subset of
the same symbols.
Make sure to only link to default static plugins.
This will skip linking to qdirect2d because it's not a default qpa
plugin and thus avoid linker issues.
Amends 5807e1ae81
Pick-to: 6.1 6.1.0
Fixes: QTBUG-92451
Change-Id: I56df2ce0201625088417de53038642518c1d3bbd
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
CMake 3.20.0 can create autogen-related cyclic dependencies that are
only detected at build time by Ninja, which then fails with a build error.
Warn and advise to use a different CMake version instead.
Pick-to: 6.1 6.0
Change-Id: I9bef973ad2efdb69f28d6a9e0584b543be59f17f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Plugin meta-sets are not visible outside of the module build tree, so
there is no point in adding dependencies for externally added plugins.
Change-Id: Ica5b29b57c032f4fc9b128172aaa806392e9e581
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
QT_TESTCASE_BUILDDIR was implicitly defined by Qt::Test target for
library users in Qt5. By default, this definition will point to
CMAKE_CURRENT_BINARY_DIR. This logic works similarly to qmake logic.
From user's perspective it might be useful to not rely on standard
search paths, but specify own. This can be done by setting the
QT_TESTCASE_BUILDDIR property for the user's target. CMake will
substute the value of the QT_TESTCASE_BUILDDIR property into the
QT_TESTCASE_BUILDDIR definition.
The implicit QT_TESTCASE_SOURCEDIR also seems to be useful. According
to the current logic, it points to CMAKE_CURRENT_SOURCE_DIR.
Fixes: QTBUG-92079
Change-Id: I8a9065f08e859c713b3c8cc08142a9ced0677770
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The generated object resource library depends on the Qt::Core library
because uses the functions defined in qresource.cpp. Dummy linking of
the Qt::Core to an object library has an effect only when the object
library is linked directly to the executable as a target. If we link
the object library as INTERFACE library we miss out all the objects
that need to be linked to the executable. This behavior is explained
here:
https://bit.ly/3sFWKvI
Thus, the only option to link the object library objects to the
endpoint executable is to use TARGET_OBJECTS property in genex, as
it's already done. But that means we are losing all profits that
target actually has, especially linking the object library dependencies.
The combination of both of the above methods does the job. The only
thing that looks fragile so far is order. Currently, the order we
use in the target_link_library call applies to the linker command line.
This means the object library objects must always appear before the
object library target.
Change-Id: If1f0e35e0445d5e96a1f2249ab44114cd36630e9
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Plugin targets don't fit the requirements of the module but use
the function associated to the module. The purpose of using
qt_internal_module_info is to get the path to the top-level include
directory. So there is no point in breaking the encapsulation rules
to get a well-known directory.
Change-Id: If3d2a31d4ec186929e3d662a79a1ae9eac988d1a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add new configure option -make minimal-static-tests and CMake option
QT_BUILD_MINIMAL_STATIC_TESTS. In conjunction with QT_BUILD_TESTS
it will enable building a minimal subset of tests when targeting
a static desktop Qt build.
In qtbase the minimal subset includes all the auto tests of testlib,
tools, corelib and cmake. In particular this will also do cmake build
tests and qmake build tests (tst_qmake)
Adjust CI instructions to enable building a minimal subset of static
tests when a platform configuration is tagged with the
MinimalStaticTests feature.
Fix and skip a few tests that were failing.
Pick-to: 6.1
Task-number: QTBUG-87580
Task-number: QTBUG-91869
Change-Id: I1fc311b8d5e743ccf05047fb9a7fdb813a645206
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Use the same approach we use for iOS, which is to set multiple
CMAKE_OSX_ARCHITECTURES values and let the clang front end
deal with lipo-ing the final libraries.
For now, Qt can be configured to build universal macOS libraries by
passing 2 architectures to CMake, either via:
-DCMAKE_OSX_ARCHITECTURES="x86_64;arm64"
or
-DCMAKE_OSX_ARCHITECTURES="arm64;x86_64"
Currently we recommend specifying the intel x86_64 arch as the first
one, to get an intel slice configuration that is comparable to a
non-universal intel build.
Specifying the arm64 slice first could pessimize optimizations and
reduce the feature set for the intel slice due to the limitation
that we run configure tests only once.
The first specified architecture is the one used to do all the
configure tests.
It 'mostly' defines the common feature set of both architecture
slices, with the excepion of some special handling for sse2 and
neon instructions.
In the future we might want to run at least the Qt architecture config
test for all specified architectures, so that we can extract all the
supported sub-arches and instruction sets in a reliable way.
For now, we use the same sse2 hack as for iOS simulator_and_device
builds, otherwise QtGui fails to link due to missing
qt_memfill32_sse2 and other symbols.
The hack is somewhat augmented to ensure that reconfiguration
still succeeds (same issue happened with iOS). Previously the sse2
feature condition was broken due to force setting the feature
to be ON. Now the condition also checks for a special
QT_FORCE_FEATURE_sse2 variable which we set internally.
Note that we shouldn't build for arm64e, because the binaries
get killed when running on AS with the following message:
kernel: exec_mach_imgact: not running binary built against
preview arm64e ABI.
Aslo, by default, we disable the arm64 slice for qt sql plugins,
mostly because the CI provisioned sql libraries that we depend on only
contain x86_64 slices, and trying to build the sql plugins for both
slices will fail with linker errors.
This behavior can be disabled for all targets marked by
qt_internal_force_macos_intel_arch, by setting the
QT_FORCE_MACOS_ALL_ARCHES CMake option to ON.
To disble it per-target one can set
QT_FORCE_MACOS_ALL_ARCHES_${target} to ON.
Task-number: QTBUG-85447
Change-Id: Iccb5dfcc1a21a8a8292bd3817df0ea46c3445f75
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
qt_internal_add_simd can now take an EXCLUDE_OSX_ARCHITECTURES list of
values which specifies for which architectures the simd compile flags
should not be added.
This is relevant for macOS universal builds.
Example
CMAKE_OSX_ARCHITECTURES is "x86_64;arm64"
EXCLUDE_OSX_ARCHITECTURES is "arm64"
SIMD is avx2
the final compiler flags that will be added are "-Xarch_x86_64 -mavx2"
Slightly, clean up the function implementation and document its
arguments.
NAME handling has been removed because it's dead code that hasn't been
removed as part of 1b7008a3d7.
Task-number: QTBUG-85447
Change-Id: I395c19bdd67219bebb6b5b8d9f418b6e6488e09b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
A few configure defines get changed:
QMAKE_WASM_PTHREAD_POOL_SIZE is now QT_WASM_PTHREAD_POOL_SIZE
QMAKE_WASM_TOTAL_MEMORY is now QT_WASM_INITIAL_MEMORY
QMAKE_WASM_SOURCE_MAP_BASE is now QT_WASM_SOURCE_MAP_BASE
device-option EMSCRIPTEN_ASYNCIFY=1 is QT_EMSCRIPTEN_ASYNCIFY=1
To create source maps for debugging. use
device-option QT_WASM_SOURCE_MAP=1
Task-number: QTBUG-78647
Change-Id: If9f30cd7fb408c386d6d69b5f7b1beecf1ab44b5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Whenever something went wrong with building the arch test or extracting
info from it, the failure messages lacked useful details.
It's especially hard to figure out what went wrong if the failure
happened in the CI.
Print a bunch of useful information in case of failure.
Change-Id: Iafe287f951880c1441e57924ae372d6a9029a9a7
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
On Windows, we need to strip drive letter and colon before prepending
DESTDIR when creating our versioned hard links.
This fixes CI submodule updates.
Change-Id: I41bc5f27b714ef74d3fadc4a0fb16c3d8b20da1a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit 88886f193230292f38987ac4f1503753f50786f0)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
qt3d/9a473a3c9b246f4895ae73d7060745b8b199a6c5 introduced a find_package
call in a configure.cmake file, very subtly breaking top-level builds
with configure.
The find_package call results in errors of the cmake call that runs
QtProcessConfigureArgs.cmake (see bug report for details).
Create a find_package stub that errors out with a helpful message.
Task-number: QTBUG-92163
Change-Id: I06db0bf219b965e93b78c690e9f7ad868196ddb9
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
CMake 3.19 removed the restrictions on allowable names for properties
on INTERFACE targets. With earlier CMake versions (back to CMake 3.11),
names for custom properties must begin with either a lowercase letter
or an underscore.
In 5807e1ae81 (Add plugins to Qt tools and executables for static
builds, 2021-03-19), the names QT_REPO_PLUGIN_CLASS_NAMES and
QT_REPO_PLUGINS were used, but in some cases, the targets on which they
were being set are INTERFACE targets. Replace these with names that
are supported with CMake 3.11 or later.
Amends 5807e1ae81
Task-number: QTBUG-91915
Pick-to: 6.1
Change-Id: Ife702a1fb339b190d46a8dafb380253219199ba6
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In the recent refactoring of qt_internal_add_plugin, a new target
existence check was added when associating a plugin with a qt module.
That check didn't account for a qualified qt module target name.
This failed configuration of qtsvg which checked for the existence of
a namespace-less 'Gui' in a per-repo build.
Make sure to prepend the Qt namespace to the qt module name and also
handle aliased target names.
As a drive-by, add a TODO item to figure out how to link executables
to plugins who's plugin type belong to a different repo, but both the
executable and plugin are built in the current repo.
Amends aa4a1006cb
Fixes: QTBUG-92235
Change-Id: I1c0f83672ab00f4702be9bad9a66ccc35e82f5c8
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
(cherry picked from commit 734d2cdbc4ff6db6b3df8fffbb23dbbb565c076b)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
list(TRANSFORM ...) unexpectedly removes semicolon escaping in list
items. So the list arguments seems to be broken. The 'bracket argument'
suppresses this behavior. Right before forwarding command line
arguments to the cmake call, 'bracket arguments'are replaced by escaped
semicolons back.
Recent fix escapes all semicolons of the 'configure_args' and glues
all arguments to a single 'list'.
Amends df8e1c8e58
Change-Id: I4a458b9e3add307b36924c4c7c7f739d348f9343
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
If SKIP_INSTALL option is specified for the qt_internal_add_plugin
function the install_directory variable become empty and finalizer unable
to call qt_finalize_plugin, because of lack of the second argument. It
makes sense to use the INSTALL_PATH single argument instead.
Change-Id: I2d4b40c8cf812a834c0e045569b45a649d339508
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Remove code duplication by calling qt6_add_plugin() from
qt_internal_add_plugin().
Separate out the public and internal arguments for the
variables defined in QtBuild.cmake for these functions.
Provide them via commands instead for greater robustness.
This separation allows other Qt repos to access the appropriate
set of keywords where they define commands that forward
on to *_add_plugin() in their implementations. Retain
the old variables for now to simplify the integration
steps for updating other repos. The old variables can
be removed once there are no more references left to
them in any repo.
Task-number: QTBUG-88763
Pick-to: 6.1
Change-Id: I0105523afd95995923bd20fc963d245bbb15d34d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
When building and installing a Qt repo that provides plugins for a Qt
module within a different repository (for example, qtimageformats
providing imageformat plugins for QtGui), re-configuring that repository
would result in configuration errors like
"add_library cannot create ALIAS target "Qt6::QTgaPlugin" because
another target with the same name already exists."
This happened, because the find_package(Qt6 COMPONENTS Gui) calls pulled
in the Qt6*PluginConfig.cmake files that create imported targets for the
plugins we want to build.
To fix this, when building Qt, we now load only plugins that are
provided by repositories the currently building repository depends on.
We read the repo dependencies from dependencies.yaml when the
Qt6BuildInternals package is loaded, but only in static builds and only
if we're currently building a Qt repository.
To find out whether we're building a Qt repository, we check whether
QT_REPO_MODULE_VERSION is defined. We cannot check QT_BUILDING_QT,
because that variable is not available for the first find_package calls
in the repository's top-level project file.
In each Qt6*PluginConfig.cmake file, we bail out if the plugin's
repository is not one of the ones in QT_REPO_DEPENDENCIES.
Fixes: QTBUG-86670
Fixes: QTBUG-91887
Change-Id: I8f6c8398032227032742f1ca019e983ff2bcd745
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add the option argument INSTALL_VERSIONED_LINK to qt_internal_add_tool
and qt_internal_add_app. For tools/apps with this argument we create an
install rule that creates a versioned hard link. For example, for
bin/qmake we create bin/qmake6.
Note that this only applies to prefix builds.
Apply this argument to qmake.
The qt_internal_add_app change is necessary for qtdiag and in qttools.
Task-number: QTBUG-89170
Change-Id: Id32d6055544c475166f4d854aaeb6292fbb5fbb5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit c19d957f45fa27f61b5ecc566f8dbc19f12a44c3)
In the CI on a windows we configure Qt with the following prefix
-DCMAKE_INSTALL_PREFIX:PATH=\Users\qt\work\install
Note the lack of the drive letter.
This is intentional, so that we can abuse CMake's DESTDIR installation
mechanism to install into a custom path.
This causes trouble for static Qt builds in the CI.
Specifically when there is no qt.conf file next to qmake, qmake -query
will report a
QT_INSTALL_PREFIX:/Users/qt/work/install
and ultimately qmake will fail to locate the module .pri files in such
a path, showing errors like:
Project ERROR: Unknown module(s) in QT: core gui?
If a qt.conf is placed next to qmake (even an empty one), a differenct
code path is used in qmake to resolve the prefix, which returns a path
with a drive letter.
In a shared build, because the 'relocatable' feature is enabled by
default, a different code path is used and thus the prefix is
also successfully resolved.
So the problem is specific to static Windows Qt builds that have no
qt.conf file next to qmake.
This is the exact scenario that we encounter when running static
Qt tests (tst_qmake in particular).
To circumvent the issue, prepend a drive letter to the prefix
hardcoded into qconfig.cpp. Do that with
get_filename_component(REALPATH) which apparently resolves
to a fully qualified path.
Pick-to: 6.1
Task-number: QTBUG-87580
Change-Id: I17c885f29bfdee45bec1d6aac7c3b26723e761a3
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The code was added as part of
a6ccef651d
but the important bits were removed as part of
c431e2d33c
Change-Id: I6ba7bffa2bfdbeae2c92cd9ffeaa5f31771eedde
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Passing e.g. -- -DQT_BUILD_SUBMODULES="qtbase;qtdeclarative" to
configure would fail because the module list was not preserved
as a single argument.
Change-Id: If685d0d541201597a2c2a5dc3d55b5d1ae51da22
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In static builds, we cannot allow any part of the main build to make a
call to find_package(Qt6...) where such a call may load a
Qt6*Plugins.cmake file. That would add additional dependencies to the
main module targets, setting up a circular dependency in the set of
*Config.cmake files which cannot be resolved. This scenario would be
triggered by per-repo builds or user projects.
But Qt's tools and other executables still need to load some plugins
in static builds. Sometimes a platform plugin may be enough, other
times we may want all supportable plugins (e.g. Qt Designer).
Therefore, add all plugins we can identify as relevant for an
executable that is part of the Qt build, but add them directly to the
executable without affecting the linking relationships between the
main module libraries.
Also remove the now unnecessary check for QT_BUILD_PROJECT_NAME in
top level builds because there should be no difference between per-repo
and top level builds any more (as far as linking static plugins is
concerned).
Examples that build as part of the main build will still build
successfully after this change, but they will not run if they require
a platform plugin. Examples need to be moved out to a separate build
where they can call find_package(Qt6) without QT_NO_CREATE_TARGETS
set to TRUE to be runnable (see QTBUG-90820).
Fixes: QTBUG-91915
Pick-to: 6.1
Change-Id: I8088baddb54e394ca111b103313596d6743570ba
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
On BSD systems backtrace lies in libexecinfo. Use
FindBacktrace from CMake to be able to resolve
backtrace on more unixes than linux.
Change-Id: Ie14fd1727d2da03645fc2d6de10c0217baabad6b
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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>
The $<NOT:...> genex already guarantees to return a value of 0 or 1,
so there's no need to wrap it with $<BOOL:...>.
Pick-to: 6.0 6.1
Change-Id: Iff4ad64ed8deaa846e1b5bc22d2e5d9dbcd77cc7
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Using CMAKE_C_COMPILER to match the compiler
has its drawbacks. CMAKE_C_COMPILER can include
the whole path to the compiler and directory
names that incude icc, icl or qcc also match
even if the compiler is not icc or qcc.
Icc has the compiler id Intel according to
the CMake documentation.
The compiler id for qcc is QCC according to
CMake policy 0047, and this is set to new since
Qt requires CMake to be above 3.0.
Change-Id: Iceb428ed10f0f5bbaa19ec2d883da186c85e7a73
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: James McDonnell <jmcdonnell@blackberry.com>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Set QT_DEFAULT_MKSPEC for various bsd systems, this is needed to
find qplatformdefs.h when compiling.
Change-Id: I9450193b737930548f32c87be3525c5ecd1e0e13
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
In particular that influences BundledLibrary targets.
Most internal targets already depended transitively on Qt::Platform
via Qt::Core as a public dependency. This was not the case for
BundledLibrary targets which don't link to Qt::Core.
This led to compilation issues in user projects when targeting
WebAssembly, due to mismatched flags between a bundled Harfbuzz vs
a user project. Probably other subtle issues as well (e.g. none of the
Windows specific compile definitions were passed to bundled libs).
Bundled libraries depend on PlatformCommonInternal already, so make
PlatformCommonInternal turn depend on the public Platform target.
I thought that was already the case, but we merely relied on the
Qt::Core dependency.
Note that Qt::Core should still list Platform as a public dependency,
so it gets propagated to user projects.
Amends acf9b3a68b
Change-Id: Ida3b219818f89ec6eba2c2d92c5db65ad56bc5a4
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
A call to file(WRITE) will unconditionally update the file's timestamp
even if the file's contents don't change. The *Plugin.cpp file was
being written using configure_file() which avoids that, but the .cpp.in
file it was configuring from was being written out using file(WRITE)
every time CMake ran. Autogen saw that file as a dependency and then
regenerated the mocs_compilation.cpp file, which in turn results in
unnecessary rebuilds and relinking when nothing is actually changing.
The file(WRITE) - configure_file() dance is no longer needed anyway,
since the generated *Plugin.cpp file is very simple with no
substitutions required. Therefore, we can simplify that file's
generation with a single file(WRITE) that only executes if the file
contents will change or the file is missing.
Pick-to: 6.1 6.0
Change-Id: I2b7d1ff678b85ea7811969d656555592c9b6865f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
When configuring a benchmark using the standalone-test script the
'benchmark' target is not available, causing a configure error.
Pick-to: 6.1 6.0
Change-Id: I8e480c9e72b47783c0910428187f0092049e89db
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In shadow per-repo builds we never hit the code that is supposed to
install cmake/Find*.cmake files. This caused problems when statically
building a Qt repo like qtshadertools against qtimageformats which
provides such Find*.cmake files.
Fixes: QTBUG-91538
Change-Id: I1147daee817ac71303d93e8bf368b2769afb0bb4
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The change "Enable X11 on other platforms than just Linux"
uses qt_set01 in a configure.cmake file but does not add it
to the stubs list in QtProcessConfigureArgs.cmake thus
breaking builds based on configure.
Add a defstub with qt_set01 to fix this.
Change-Id: Ia3e0ec61df5228f88f77f631968f6f96d567ec8e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
androiddeployqt relies on *-android-dependencies.xml files to know
what dependencies like jar files and permissions a Qt module requires.
CMake create those files under Qt prefix's lib dir but CMake was not
accounting for module plugins.
Fixes: QTBUG-90812
Pick-to: 6.1 6.0
Change-Id: Ib3b2e2bb237159b4851ac0f23dc75f8e56af3f7a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Qt is built with CMake since 6.0 and the QMake build system was removed
in 6.1. It's time to remove the -cmake and -qmake configure arguments
for Qt 6.2.
Fixes: QTBUG-88286
Change-Id: Ie726ec364ded025f8d93bd69b469561a6ae40aa9
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
When building a module against an installer-provided Qt,
CMAKE_INSTALL_PREFIX would default to /home/qt/work/install, which is
the install prefix of our packaging machines.
Do not hard-code the install prefix in QtBuildInternalsExtra.cmake but
use the one that is calculated from the location of
QtBuildInternalsExtra.cmake.
Pick-to: 6.1
Fixes: QTBUG-90449
Fixes: QTBUG-91475
Change-Id: I39f214efb18796a89f00a171ef190c547bba5c0a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
For each plugin, we create a custom target with it's OUTPUT_NAME such
that one simply can do 'ninja qtuiotouchplugin' to build it.
QTuiTouchPlugin has qtuiotouchplugin as OUTPUT_NAME, which is
problematic with Makefile generators on case-insensitive file systems.
See CMake upstream issue #21915 for details.
Work around this issue by not creating the custom target in this
situation.
Pick-to: 6.1
Fixes: QTBUG-84342
Change-Id: Id9a6cf0a01c179d5c93da4146e393cf00153ac4f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Now that we're not actually using qmakeconfig.cpp anymore, we can remove
it together with all qmake-related information that was written into
qconfig.cpp.
This also moves the qtConfEntries array back to qlibraryinfo.cpp.
Change-Id: I5e57d8c55613332cc3e57b11df4398d46aed259b
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Those have fixed values.
Change-Id: I7f1ba8036f43413d3c805f4b419ae79e037343fb
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Includes both minimum deployment targets and minimum sdk
versions.
As per supported Apple platforms versions which was done
in qt/qtdoc at
8807fdedce29cbbd7662fcd745234da30eace3fb
For Qt for iOS 6.0.x we only bump the minimum
deloyment target because applications seem to crash with iOS 12.4+,
and it's better to have a build error than a runtime error.
The minimum required sdk will not be bumped for 6.0.x, so we don't
accidentally break someone's existing build, given that 6.0 is already
released.
Pick-to: 6.1
Task-number: QTCREATORBUG-23574
Change-Id: I3046384164f2d7fdbd0cfd16dcb85e0d60bc56ce
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Associated changes in the qtdeclarative repo now ensure that arguments
for qml plugins are handled on the calling side. This reduces the
qml-specific logic needed in qtbase and gives qtdeclarative clearer
control over qml build and install locations.
As part of that work, the INSTALL_LOCATION keyword used in
qt_internal_record_rcc_object_files() has been renamed to
INSTALL_DIRECTORY to make it consistent with the keyword used for the
same concept in other commands.
Pick-to: 6.1
Change-Id: Iebd319899f63d79fbe15ce965b84ce324c28a508
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Features that are not emitted in the current
configuration (e.g. plugin-manifests on Linux) should not yield an
error. Instead, print a warning message like Qt5's configure did.
Set insignificant feature to OFF.
Remove the now unneeded emit_if parameter from
qt_feature_set_cache_value.
Pick-to: 6.1
Fixes: QTBUG-88305
Change-Id: I0f2ce152fca5f08417038c9bd2c07639ff6a3df4
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
With the existing types we can only display a list of features or
whether a feature is on or off, but we cannot display arbitrary values.
Using the new message type, it is possible to show paths or versions as
summary entries.
Change-Id: I5d16cb4b30923f3566755bd4d7440bdd1ece82f5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
configure.cmake files are read twice when using the configure script /
qt-configure-module: First, when configure is running and a second time,
when CMake creates the local build system files.
In the first run, not every function and esp. no targets are
available. Code in configure.cmake that accesses targets or calls
functions unknown to configure will fail at the configure stage.
This patch introduces the QT_CONFIGURE_RUNNING variable that can be used
in configure.cmake files to guard such code:
if(QT_CONFIGURE_RUNNING)
set(_qt_coord_type double)
else()
get_property(_qt_coord_type TARGET Qt6::Core
PROPERTY INTERFACE_QT_COORD_TYPE)
endif()
Change-Id: Iff39924d6a5133379d28c8204d7b7afdf47de5c8
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Fix the name in the function's doc comment and error messages.
Pick-to: 6.1
Change-Id: I918db802a0dbb0508f65d227f7c896d2ad0beeae
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
To not disturb the qmake build we kept syncqt.pl in <src>/bin but
installed it to libexec. This is not necessary anymore.
This also removes the need for having syncqt.pl in both, bin and libexec
in the build dir of qtbase.
Pick-to: 6.1
Fixes: QTBUG-91076
Change-Id: I44b014ea41e3f00c420e02fd5c76f11169340b8c
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
QtAutoDetect.cmake did read the (possibly detected) toolchain file and
looked for the string "The Android Open Source Project" to deduce that
we want to build for Android. This has been done, because we're
autodetecting the platform before the first project comment, i.e. before
the toolchain file is loaded.
This magic string detection is a bit fragile, and we need a similar
approach for WebAssembly. A more robust approach would be to fetch the
value of CMAKE_SYSTEM_NAME from the toolchain file without actually
loading it.
Now, we run a CMake script that includes the toolchain file and prints
variables were interested in. The calling code reads these variables and
stores them in prefixed variables in the current scope.
Change-Id: Ide9ea3054e1453d17129523e1ec86ecaed55af2a
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
c++latest does check that our headers also work with upcoming C++20
support in MSVC. It also implicitly sets -permissive-, which checks for
stricter standards compliance.
Pick-to: 6.1
Task-number: QTBUG-91117
Change-Id: Iaf1547191969213d570a1b2f59888ad04a7977ab
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Allow to set QT_ADDITIONAL_PACKAGES_PREFIX_PATH as both an env
variable and CMake cache variable. Also normalize path and list
separators, so that they can be used similar to CMAKE_PREFIX_PATH.
The environment variable is intended to be set by the conan virtualenv
generator, so that e.g.
find_package(Qt6 COMPONENTS NetworkAuth REQUIRED)
also works if NetworkAuth is not installed into the Qt prefix.
Pick-to: 6.1
Fixes: QTBUG-91142
Change-Id: Ia9f9b9fa2b1b051d33073629139640d0f4c7a843
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Craig Scott <craig.scott@qt.io>
When packaging different Qt versions for Linux distributions (or any
distribution with a common bin dir), Qt tools cannot be installed to
/usr/bin, because the executable names of the different Qt versions
clash.
To solve this conflict, our recommendation is to install Qt's tools to
/usr/lib/qt6/bin and to create versioned symlinks to user-facing tools
in /usr/bin.
User-facing tools are tools that are supposed to be started manually by
the user. They are marked in Qt's build system. Distro package
maintainers can now configure with
-DCMAKE_INSTALL_PREFIX=/usr
-DINSTALL_BINDIR=/usr/lib/qt6/bin
-DINSTALL_PUBLICBINDIR=/usr/bin
and will find a file called user_facing_tool_links.txt in the build
directory after the cmake run. Nothing will be installed to
INSTALL_PUBLICBINDIR.
Each line of user_facing_tool_links.txt consists of the installation
path of a user-facing application followed by a space and the versioned
link name in INSTALL_PUBLICBINDIR.
Example content:
/usr/lib/qt6/bin/qmake /usr/bin/qmake6
To actually create the versioned symlinks, the content of this file can
be fed to ln like this:
xargs ln -s < build-dir/user_facing_tool_links.txt
Or the package maintainer may decide to do something completely
different as suits their needs.
This patch adds the USER_FACING argument to qt_internal_add_tool to mark
tools as user-facing. In addition, every Qt created by
qt_internal_add_app is treated as user-facing.
The only tool this patch marks as user-facing in qtbase is qmake.
Pick-to: 6.1
Fixes: QTBUG-89170
Change-Id: I52673b1c8d40f40f56a74203065553115e2c4de5
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Contrary to its name, this command was also setting a target property.
Since it was only called in one place and that caller can just as
easily set the property instead, rename the command to make clear its
internal nature and refactor it so that the caller is responsible for
setting that property instead.
Also make it an error rather than just a warning if the command is used
for a target that doesn't belong to any module. Since this is now
unambiguously an internal command, we should always expect the target
to belong to a module.
Pick-to: 6.1
Change-Id: I929a652ddd482653868fc9df887f38f4bc7f35d9
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Since the QT_CONFIGURE_HOSTBINDIR_TO_HOSTPREFIX_PATH and
QT_CONFIGURE_HOSTBINDIR_TO_EXTPREFIX_PATH definitions keep the same
value in modern CMake build, no need to have special handling in cases
where these values are used in qmake. Also it will be useful to
specify the relative path to the prefix directory from the directories
different of 'bin' when use QMakeLibraryInfo.
Task-number: QTBUG-75870
Change-Id: I5a777001eb334dcf05e22853a514d4257352d59b
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Move the qmake-specific logic of the QLibraryInfo class to
qmake internals. 'qconfig.cpp.in' now stores information about
the library info entries to keep them consistent between qmake
and the Core library. qmake requires specific features enabled
in the Core library, so building qmake will be skipped if the
features are not enabled.
All flags directly related to the qmake have been removed from
Core lib.
Remove all bootstrap related sections from qmake CMakeLists.txt
Task-number: QTBUG-89369
Change-Id: I26de157d3bfd4a5526699296e9d46e1c180b89ae
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
The code branch for the INTERNAL argument did nothing, and we never call
qt_internal_add_linker_version_script with INTERNAL.
Change-Id: Ie369b4dac29cd1a977433ebfd662c198a3e1d0f2
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Putting each keyword on its own line makes it much easier to read and
improves maintainability. It is friendlier to source control when
keywords need to be added or removed.
This commit introduces no functional change.
Pick-to: 6.1
Change-Id: I79efd039e5afa5f11f1d859405d6487ad6b3beb2
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
In static per-repo builds, we have a mix of targets provided by
packages and targets provided by the main build. For the builds that
create the packages, we must avoid adding a dependency for the main
module library target on its associated plugin targets or else the
package config files end up with a cyclic dependency that cannot be
resolved when something tries to consume them. This only happens for
static builds because we have been attaching a linking relationship
to the main module library that isn't really a true dependency, we
attached it only for convenience of things linking to that module
library.
To preserve that convenience linking without breaking the config
packages, we use the QT_NO_CREATE_TARGETS condition to prevent CMake
seeing that relationship when generating the *Config.cmake files.
Creating these relationships will be delayed until the plugin's
*Config.cmake file is loaded, at which point it will add itself to
the main module library's imported target INTERFACE (this was already
done before, we just now rely solely on that).
Task-number: QTBUG-90819
Pick-to: 6.1
Change-Id: Id725742182bcda64841be84fe1650bafb9151bb1
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The pro2cmake.py conversion script faithfully reproduced the .pro files
for the plugins, which specified the libraries as public. But in CMake,
the implications of this are that public usage requirements should then
be propagated to consumers. We don't expect any consumers, since a
plugin is created as a MODULE library in CMake, so for Windows we don't
even have an import library to link with. The only exception to this is
for static builds where plugins are created as STATIC libraries
instead, but only in certain controlled situations do we then link to
plugins. Even then, usage requirements are not expected to propagate to
the consumers, so these relationships should always be specified as
private.
This change warns on any PUBLIC usage requirements specified for a
plugin. This check is disabled by default to avoid spamming CI builds
for repos that haven't been fixed yet. The check can be enabled by a
CMake cache option, which is intended for developers to use locally
when fixing this issue in other repos (all plugins in qtbase should
not trigger this warning as a result of changes in this commit).
Task-number: QTBUG-90819
Pick-to: 6.1
Change-Id: I09f2c8da77db1193ad3370f85d367dfc6ab7b9a6
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
[ChangeLog][Build System] Tools that are called by the build system and
are unlikely to be called by the user are now installed to the libexec
directory.
This is a step towards easier co-installability of different Qt
versions.
Pick-to: 6.1
Task-number: QTBUG-88791
Change-Id: Id19575b5ba27795f7715e4ea6a09391b26dd4942
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
We had two workarounds:
* script that adds Gui to tests
* create a symbolic link for the qt install dir to fake_prefix which
androiddelployqt was expecting them to be under
Both issues are fixed, thus removing the workarounds.
Pick-to: 6.1 6.0
Change-Id: Ic022bece15afe92c693d573893d260b13b4227ed
Reviewed-by: Heikki Halmet <heikki.halmet@qt.io>
QMake used to allow retrieving the Android features list for a modules.
The dependencies are written to *-android-dependencies.xml files and are
read by androiddeployqt. This option was missed at some point along the
way of writing CMake port for Qt 6.
Pick-to: 6.1 6.0
Change-Id: Ic0b82f024567e640968f97aeff2db1888f2b53a5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This will be used to access host tools that are installed in
${prefix}/libexec instead of ${prefix}/bin.
Pick-to: 6.1
Change-Id: I36c4b5736330f8229d267a117c65d55cd5e12758
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Initial replacement of boolean INPUT_ variables to the FEATURE_
variables was wrongly changed to updating of the INPUT_ variable
value to ON/OFF value. This causes potential issues when INPUT_
variable has explicit check for 'yes' or 'no'.
The feature evaluation step enables FEATURE_ variables in case if
the corresponding INPUT_ variable contains a positive CMake value.
So there is no need to process boolean INPUTs at the argument
processing step.
Also no need to keep the special opengl case, since it will be
processed correctly.
Fixes: QTBUG-91158
Pick-to: 6.0
Pick-to: 6.1
Change-Id: I96bb7903a904ae3cf788d7ef7d4e0c019046eb95
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Add the INSTALL_DIR argument to qt_internal_add_tool to allow
installation of tools in other locations than INSTALL_BINDIR.
Pick-to: 6.1
Task-number: QTBUG-88791
Change-Id: I88ede81a4c13c82f6d209156d3801ce130f8fc10
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
The headers are already somewhat tested with C++17 in the regular
build. So let's try in the headers_clean check with C++20 instead.
Using C++20 with MSVC 19.28 doesn't work yet though:
corelib/tools/qalgorithms.h(247): error C2039: 'popcount': is not a member of 'std'
corelib/tools/qhashfunctions.h(311): note: see declaration of 'std'
corelib/tools/qalgorithms.h(247): error C3861: 'popcount': identifier not found
...
Task-number: QTQAINFRA-4242
Change-Id: I1b48bcb9656fe1587fe03d3a17e3484c693aa295
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Tests should follow their default output of txt as when run directly,
and any output configuration should be handled by the CI system.
Change-Id: Id0d72318df5edad1c58ac637e827d6043884e829
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Toni Saario <toni.saario@qt.io>
comply with the api version used by default with androiddeployqt and
in docs. Google play also requires api 29 as minimum.
Task-number: QTBUG-90943
Pick-to: 6.1 6.0
Change-Id: I05e2a90b4d7f2120b0198e3fb7b8b1b2398eba93
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Normal Android apps require Qt::Gui dependency and since tests don't
need to handle any special cases for an app without Qt::Gui, let's add
it by default.
This also will allow us to remove some workarounds done on CI side to
run tests for Android.
Fixes: QTBUG-90870
Pick-to: 6.0 6.1
Change-Id: I845650c17a1b73e4c4977043f863ec44e50f06c3
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
We must not guess the compiler from the -platform argument if one of the
following holds:
- the CXX/CC environment variables are set
- the CMAKE_CXX_COMPILER/CMAKE_C_COMPILER variables are passed
Pick-to: 6.1
Fixes: QTBUG-90914
Change-Id: Iff7a0e7b8857f77333f1705f118d7952af5234ba
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
The attempt to call target_link_libraries on OpenSSL::Crypto failed when
this target was added as UNKNOWN library by FindOpenSSL.cmake.
Instead, set the INTERFACE_LINK_LIBRARIES property directly.
Pick-to: 6.1 6.0
Fixes: QTBUG-90925
Change-Id: Idbc1379c89480225fc7a8d417416ed20404a1122
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When a feature is set in qtbase and is later set to another value,
an error occurs and an error message is given. This patch
changes the error message to contain both the preexisting and the
new value
Change-Id: Ifa9fc1f06bfde40e8fd5dfdf30165d4393abbd28
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
This prevented androiddeployqt from properly deploying libraries which
specify init class via the ":" delimiter.
Pick-to: 6.0 6.1
Change-Id: Ib9cfa7edc864d7d540577df22284ceb9714a2511
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
Keep the c++2a feature, but make it an alias for compatibility
purposes.
Pick-to: 6.1
Change-Id: I6f153109be84659806f1b7a57a88a187875166d8
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This is supposed to be mapped to INSTALL_TRANSLATIONSDIR, not
INSTALL_TRANSLATIONDIR (without the s).
Pick-to: 6.0 6.1
Fixes: QTBUG-90946
Change-Id: Icec93ffc0dc80d9ac7cf6cf1b13824bc2a1e795f
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
The unquoted 'string(FIND ${toolchain_file_content} ...)' call fails for
multiline content of the variable toolchain_file_content, so add
quotes around, fixes:
[...]
CMake Error at cmake/QtAutoDetect.cmake:42 (string):
string sub-command FIND requires 3 or 4 parameters.
Call Stack (most recent call first):
cmake/QtAutoDetect.cmake:311 (qt_auto_detect_android)
CMakeLists.txt:19 (include)
[...]
-- Configuring incomplete, errors occurred!
in case the given toolchain file starts with multiple lines
in the first 80 characters, e.g. in the case of buildroot:
#
# Automatically generated file; DO NOT EDIT.
# CMake toolchain file for Buildroot
#
[...]
Task-number: QTBUG-90980
Pick-to: 6.0 6.1
Change-Id: I8e038e08d83016e8253f2e83b2efb8f06034c6cd
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Developer builds with RelWithDebInfo should also make benchmarks, it
is how we get good traces.
Change-Id: I009d40580d5d784f78bd18ebf21887ce3c1fa97d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
In apple systems it's necessary to pass the framework paths to the moc
generator to resolve required header files. We need to collect framework
paths for all INCLUDE_DIRECTORY_TARGETS and add them to the command line
of the moc generator.
Task-number: QTBUG-84906
Change-Id: I9e6356e7e0a5f2493823ec764a48b0b8f1c8c10d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
When using static OpenSSL, HAVE_openssl test will fail, because of
unresolved external symbols. These symbols are from Ws2_32.lib and
Crypt32.lib, which CMake does not link by default. In qmake build
system, we can use OPENSSL_LIBS variable to specify these system
libraries. But there is no similar variable in CMake build system.
Accordingly, we should let OpenSSL::Crypto target link these libraries.
Upstream issue:
https://gitlab.kitware.com/cmake/cmake/-/issues/19263
Pick-to: 6.0
Change-Id: I5f27790b251d0a0f71aaf2aed2b933aeb3326f1f
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Add internal function to cleanup compiler flags out of the
CMAKE_xxx_FLAGS_xxx variables. Use introduced interface to clear
the '/EHsc' flag for the MSVC compiler family. This adjusts the
CMake behavior to the qmake one.
Change the 'EXCEPTIONS' option handling in helper functions. Add
ability to add enabling and disabling exception flags. Previously
it was only possible to add disabling exception flags.
Fixes: QTBUG-89952
Change-Id: I60d47660a97ae9b5a1d1f4107d352c9e97890144
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Header files of a Qt module are usually found in subdirectories.
Avoid creating object file paths like "header_foo/bar.h.o".
When building with conan, the "header_foo" subdirectory was not created
for whatever reason.
Now, we make sure we have clean object file paths, e.g.
"header_check/foo/bar.h.o", and we create the directory upfront before
invoking the compiler.
Fixes: QTBUG-90529
Change-Id: Ifa5d6b97e07fc4e249c58cda5128439d60b14f5f
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
(cherry picked from commit 54980200c79b466a276a4d3054390e4b3162e9ed)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Commit 18fc9e1bf8 introduced a
Windows-only QT_TOOL_PATH_SETUP_COMMAND to make it possible to
call the tool of a module while building the module itself.
The "set PATH=..." command in QT_TOOL_PATH_SETUP_COMMAND was flawed,
because it contained escaped double quotes which made the set command ineffective.
Fix this by removing the escaping of the double quotes.
This was uncovered when porting qtscxml to CMake.
Change-Id: I5909aa841e7895d6d0feb4037a935b805ccfdc99
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
