Before this change, the qt_lib_foo_private .pri files contained
absolute paths to libraries, e.g.
/usr/lib/x86_64-linux-gnu/libcups.so
Whereas the qmake build instead embeds link flags like -lcups.
Detect absolute library file paths, and transform them into link
flags. This should make the .pri files relocatable.
Fix the add_custom_commands to have the scripts as dependencies.
Make sure to pass the suffix, prefix and other options to the
qconfig.pri generation command as well.
Also reverse the order of the link flags, to mirror the order
that qmake generates for .pri files.
Task-number: QTBUG-84781
Task-number: QTBUG-85240
Change-Id: I7bc3b234d9c86c785b169b11f3042450aa225c1f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
In a prefix build, this function uses install(PROGRAMS) which correctly
sets the executable bit. In a non-prefix build, we did file(COPY)
without explicitly setting executable permissions.
Now, we're also setting the executable bit for
qt_copy_or_install(PROGRAMS) calls in non-prefix builds.
Change-Id: I283e9aeed2a23016ee196d83d584a7eaaa5edd66
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
A developer could write 'ninja host_tools' to build the qtbase tools
and their dependencies, and then configure another cross-compiling
build dir pointing to the previous host build. This shortens the
workflow for cross-building when working in qtbase.
Change-Id: I69e70d23ce9df8669bcadf326d0586f097e5cb21
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Rather than embedding the full absolute path to the framework, we
should instead write a -framework Foo flag.
qmake seems to do this by specifying QMAKE_LIBS_FOO in the mkspec.
We'll try to get away with just deriving the name of the framework
from the path, to avoid having to introduce a mkspec equivalent
mapping for CMake.
This doesn't currently handle framework include paths, which qmake
also handled by harcoding QMAKE_INCDIR_FOO in the mkspec, and then
sysrootifying it via mkspecs/common/mac/sdk.prf.
Hopefully that's not really needed, given that -framework flag
should imply include paths as well.
Somewhat partially amends c254254c55
Task-number: QTBUG-85240
Task-number: QTBUG-84781
Change-Id: I70ea5021422d7b1f5afa9c4a595d1a9b8a8217d3
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Otherwise the Objective-C++ sources will be built with the default
compiler visibility (visible), and then linked with moc-generated
C++ sources that have the Qt overridden hidden visibility, resulting
in linker warnings such as:
ld: warning: direct access in function 'X' from file 'moc_foo.cpp.o'
to global weak symbol 'Y' from file 'bar.mm.o' means the weak symbol
cannot be overridden at runtime. This was likely caused by different
translation units being compiled with different visibility setting
Change-Id: I22e15e7e181a74de8c0a22c73d06e600e582d7fd
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This is required for qttools, where the configure.cmake file lives in
the top-level source dir, but the module is in src/global.
The new CONFIGURE_FILE_PATH option allows specifying a different
location for the configure.cmake instead of the default value.
Change-Id: I260d7c93dd49337ebe07ae4cc871394da9e9c2c6
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The qml app was crashing when used by qtdeclarative auto tests. It
complained about unregistered QML types. qmltyperegistrar didn't
create registration info for these types. moc didn't output class info
about these types because the build system didn't provide the proper
include paths.
In qmake land, moc was given 2 sets of paths when building a module:
the non-installed framework dirs as -F flags, and also the
$repo_build_dir/include paths as regular -I flags.
In CMake land we only gave include paths to the non-installed
framework dirs as -I flags, not -F flags.
That's because AUTOMOC checks for a specific pattern in the include
paths to transform them into framework include paths
(existence of Foo.Framework/Headers symlink),
and we didn't pass such an include path.
Make sure to mimic what qmake does, and pass -I flags to
$repo_build_dir/include as public include paths, but only via
BUILD_INTERFACE aka when building Qt itself.
Also pass -F flags by specifying framework include paths in the
pattern that AUTOMOC expects.
Fixes the following qtdeclarative tests
tst_qdebugmessageservice
tst_qqmlinspector
tst_qqmlenginedebuginspectorintegration
tst_qqmlpreview
Task-number: QTBUG-84886
Change-Id: Iab9693d9889bf6d2c40fed067ab9b9da8683a053
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
We must filter out expressions of the form $<TARGET_PROPERTY:name>, because
1. They cannot be used in file(GENERATE) content.
2. They refer to the consuming target we have no access to here.
The CMake error
Error evaluating generator expression:
$<TARGET_PROPERTY:QT_PLUGIN_CLASS_NAME>
was triggered when building the UiPlugin module of qttools.
Change-Id: Idf639be50120b94d68a70965604e6f1ef72edc9b
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Assuage the fears in the previous commit, by actually querying and
using the public defines set on a target, rather than hardcoding one
single QT_FOO_LIB define + the extra namespace define.
This should future-proof .pri file generation for qmake mixing.
Amends 3452b08df6
Task-number: QTBUG-84781
Task-number: QTBUG-84881
Change-Id: Ide68ecf3f89be6d5462cfe43706c27f9cb53394f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
While we recorded the namespace define in the CMake generated Targets
file, we also have to record it in qt_lib_core.pri, so that qmake
knows to use the define when building other modules / apps.
It does scare me what other MODULE_DEFINES we might be missing, and
that we should perhaps put all public modules defines into the
generated module .pri files.
Amends 3452b08df6
Task-number: QTBUG-84781
Task-number: QTBUG-84881
Change-Id: I3175aa9991a06a4541eb0dd153ba2e6e58c019ce
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Previously .prl files were created via add_custom_command with a
POST_BUILD command. This means they were only created after linking
the libraries, and that whenever a relinking happened, dependees had
to rebuild many parts of their target.
Ideally we would use generator expressions in the OUTPUT argument, but
versions up-to CMake 3.18 don't support doing that.
A workaround is to create and depend on a .prl file name without
generator expressions, and as a side effect also create a .prl file
that does use generator expressions, but don't specify it as an
OUTPUT.
This seems to work well, and improves the dependency tracking issue,
at the cost of one more file copy per .prl file whenever it changes.
Change-Id: I7dd99777fec5a08552503bdbafb6116f93ebe66b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Use ARGN that already has the out_var parameter removed.
Change-Id: I79438caa4333a11493456fa219448ad500518880
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The referenced Qt libraries had paths to the build directory, instead
of the $$[QT_INSTALL_LIBS]/ prefix. The reason was two-fold:
1. QT_BUILD_LIBDIR had the wrong value, namely
"${QT_BUILD_DIR}/platforms/qfoo".
2. The QtFinishPrlFile.cmake script was called with a wrong OUT_FILE
parameter, placing the final .prl file in the build lib dir.
As drive-by change, surround arguments for QtFinishPrlFile.cmake that
can contain spaces with double quotes.
This amends 8c8c0f65e3.
Task-number: QTBUG-84781
Change-Id: I7188b799716576b3296ee7b2d460489867b9967a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Document what qmake expects and what CMake creates by default.
This change should fix qmake mixing for MinGW, where the WinMain
library was called qtmain.a instead of libqtmain.a.
Amends f626c73b28
and 9b0e23ef8a
Task-number: QTBUG-84781
Change-Id: I059db13f8d8a0aab8bd3fc69d4537a2b63687394
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
To make sure qmake generates appropriate rules when building other
applications.
Task-number: QTBUG-84781
Change-Id: I75618575602be820bf20a8067e3a6ee3ff7e7950
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
qtremoteobjects has a tool that uses qt_process_qlalr. The function
doesn't have a check to see if the consuming target is an imported
target, to skip doing any work when corss compiling.
Fix it, like we do in qt_extend_target.
Change-Id: Ide389a371aa07225f08689d15125c04d8b0e3916
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Since commit e343affd63 we're creating object libraries for Qt
resources in static libraries. Those must be reflected in the
generated .prl files for static builds of Qt.
In qt_add_resource, we now calculate the install locations of the
object files of rcc-generated C++ files and save them in the target
property QT_RCC_OBJECTS. This property is then passed to
QtFinishPrlFile to write the object file paths to the .prl file.
Change-Id: Ic383892d723d02fc91f712bc2dbcbc90babad074
Reviewed-by: Simon Hausmann <hausmann@gmail.com>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
A lot of qtdeclarative tests fail due to not finding the
QtTest qml plugin in ${prefix}/qml. This is just the symptom, the
problem is that the combination of CMake + MinGW + Qt relocatability
behaves incorrectly.
The value returned by
QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath) for the
qmltestrunner executable is ${prefix}/bin/qml which is incorrect.
This happens due to a combination of things. The
c33916a279 change in qtbase introduced
checks to figure out whether an application is a windeployqt-ed app
to adjust the prefix path.
This check tries to find the import library libQt6Core.a in the lib
subfolder whenever the executed app dir path is equal to the
computed prefix path.
If it's found, the code assumes we are running a tool in
${prefix}/bin. If it's not found, the code assumes it's a
windeployqt'ed app, where the Qt .dlls are next to the executable.
Currently when QtCore is built with CMake targeting MinGW, we actually
create a libQt6Core.dll file instead of a Qt6Core.dll file, and also
an import library called libQt6Core.dll.a, instead of libQt6Core.a.
The prefix check code actually prepends an additional "lib", thus
trying to find the liblibQt6Core.a import library.
This fails, the code assumes a windeployqt'ed app, and returns the
currently executed app path dir as the prefix aka ${prefix}/bin in
the case of qmltestrunner, and thus none of the qml plugins are found.
To fix this, generated the shared library and the import library names
as qmake expects them, aka Qt6Core.dll and libQt6Core.a.
Some of this renaming was done for MinGW plugins and shared libraries,
but not for modules in 9b0e23ef8a.
Extract the duplicate code and apply it to all shared libraries built
by Qt on Windows. Adjust the prefix and suffix accordingly, depending
on whether we use MinGW or not.
Amends 9b0e23ef8a
Task-number: QTBUG-84886
Change-Id: I5a8618597df5f57ce256739adced3f24eb13dac7
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
The change fixes the labels to show up correctly in the configure
summary.
It also allows enabling the sanitizer via the feature flags, e.g.
-DFEATURE_sanitize_address=ON.
Finally the qtbase sanitizer option is saved in QtBuildInternalsExtra
so that repos built after qtbase have the same sanitizer options
enabled.
Change-Id: Ic9d9e3ce3c7ebbc244ced2e6d163d1ac8ee06b12
Fixes: QTBUG-84721
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
To successfully link plugins of a static Qt build into a Qt project we
need to generate .prl files for the plugins.
Task-number: QTBUG-84781
Change-Id: I1406052f2269050aa7cbe6aa2b546bece1c68467
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In qmake land the define is set in mkspecs/common/macx.conf which
means it should be public for all Qt consumer apps as well, not just
internal targets. Make it so.
Amends 17be43c58e
Task-number: QTBUG-83929
Change-Id: I9f9d7dfca24b54977cb8364723c3618d3fec2e73
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
The qt_internal_apply_gc_binaries function should apply both compile
and link flags, not just link flags.
The flags should be applied publically to all consumers of Bootstrap
regardless if the gc_binaries feature is enabled.
The flags should be applied publically to Core only in case if the
feature is enabled (aka for static builds only).
Change-Id: Id42af0d9b527004d74c04eff2c9e3c2be1e76aac
Fixes: QTBUG-84461
Task-number: QTBUG-83929
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
This mirrors what qt_tool.prf does.
Task-number: QTBUG-83929
Change-Id: I892a3f5f62d461456abfa414718fcc4c4c05c012
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Like in the qmake build, we now set the target description of a Qt tool
to a value, different from the description of the Qt libraries.
Fixes: QTBUG-84900
Change-Id: I93419ddd513c83fe8488e70b5a8328cadc3541c7
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In a qmake build this file serves the purpose of setting the right
prefixes for the build directory's qmake binary. This can be used to
build Qt repositories other than qtbase, esp. in a top-level build.
In the CMake build, we don't have qmake top-level builds, and we do not
support building Qt repositories with the build directory's qmake binary
(exception: non-prefix build).
To build a Qt module or user project with qmake, the installed qmake
must be used.
This fixes qmake for non-prefix top-level CMake builds.
Change-Id: Ibd10c36e8359225553d782d0c8117760db9f3370
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In static builds, due to our CMake design for auto-linking plugins
being incorrect we sometimes cause link failures on Linux in leaf
modules, because the link line order is incorrect.
So far such failures were fixed by explicitly modifying the order of
libraries on the link line in each failing CMake project.
This proves to be problematic because the failures appear in seemingly
random integrations that don't even touch the build system parts.
Until we fix the design, another less performant but more
general / safe way is to increase the link interface multiplicity,
which causes a cycle of libraries to be repeated more than 2 times
on the link line, thus giving the ld linker more chances to figure out
which symbols are needed for linking.
Implement this for Linux static builds to avoid random integration
failures for people that know nothing about this issue.
The link multiplicity for all qt modules is increased to 3, thus
QtGui would be repeated 3 times on the link line of each dependent
library. The value is also configurable via the
QT_LINK_CYCLE_MULTIPLICITY cache variable.
Task-number: QTBUG-83498
Change-Id: I2fd2bb2b5e7fec4e3ef5d1194668b524d20f7067
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
It used to be called HAVE_DASH_UNDEFINED_ERROR, but that always
cause Coin to print the compile check as the first build error snippet
because it contains the word "error", and whenever you get emails from
Gerrit the first snippet is always this compile check.
Rename it to avoid confusion in emails and Coin status reports.
Change-Id: I5487623abf9df177b100d2b45635688504f0e25a
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
For static builds of Qt we installed the plugins into the lib
directory. However, they are expected in the plugins directory tree.
This happens, because we pass a value of an uninitialized variable to
ARCHIVE DESTINATION in the qt_install call in qt_internal_add_plugin,
and CMake defaults to "lib".
This flaw was introduced in b42feb02ce with the following intent:
"This patch also changes add_qt_plugin() to use the value provided in
INSTALL_DIRECTORY for ARCHIVE_INSTALL_DIRECTORY if no value is provided
for the latter."
The patch changed the value of arg_ARCHIVE_INSTALL_DIRECTORY but
missed to set the variable archive_install_directory, which is
actually used in the qt_install call.
We now directly set archive_install_directory and remove the unused
archive_install_directory_default variable.
Task-number: QTBUG-84781
Change-Id: Ifd0475d8452272e8765bf42fd912a45cfa3dbbd1
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Because find_package usually creates targets in a local scope,
qt_generate_prl_file fails to generate a .prl file that has
references to generator expressions like
"$<TARGET_FILE:Freetype::Freetype>" which references targets
that are not found in that specific scope (e.g Freetype target is
present in qtbase scope, but not qtsvg scope).
This happens in static top-level Qt builds, and thus fails the
configuration. While we try to figure out how to fix this adequatly,
don't generate .prl files in such a configuration.
Task-number: QTBUG-84874
Change-Id: I69cf0ad1419d21e3676e1374624601f00936c405
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
qmake_use.prf understands the _DEBUG and _RELEASE suffixes for
QMAKE_LIBS_XXX entries. The CMake configuration "Debug" is considered
for the _DEBUG entries, "Release" and "RelWithDebInfo" for _RELEASE.
The qt_lib_XXX_private.pri files are now generated in multiple steps:
1. The QT_LIBS_XXX information is generated per $<CONFIG> and written to
.cmake files.
2. A preliminary qt_lib_XXX_private.pri file is generated, containing
only configuration-independent data.
3. A custom command runs the QtGenerateLibPri.cmake script that combines
the files from step 1 and 2 into the final qt_lib_XXX_private.pri
file.
The same is done for mkspecs/qmodule.pri.
To be able to trigger custom commands from header modules, which are
interface libraries, we introduce one XXX_timestamp ALL target per
header module that creates a timestamp file. To that XXX_timestamp
target we add the pri file generation target as dependency.
Fixes: QTBUG-84348
Change-Id: I610f279e37feeb7eceb9ef20b3ddfecff8cfbf81
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The module pri files of internal modules did not expose any include
paths. They must have both, the public and the private include paths.
Task-number: QTBUG-84781
Change-Id: I3cbe94d4e49c754e49d26b00012e668b0afbdc8f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
MinGW plugins should not have the lib prefix in the shared library
names. Do this manually for a couple of libraries, and also for the
generic qt_add_cmake_library function.
Amends 9b0e23ef8a
Change-Id: I1cfaf8fc046f86edd3e755adfa599aa0aa854ee3
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Include headers in .pri files should point to the framework Headers
dirs.
The module name in the .pri file is not versioned when it's a bundle.
Paths to system frameworks in .prl files should instead be replaced
with -framework Foo flags.
Change-Id: Ia353d033799fae40a1bc55fad6f86b2c8ef76c56
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Qml tests currently don't expose a CMake target, so no
dependency should be added to a non-existent target.
Make sure to add the check target only if the test was previously
added.
Fixes configurtion failure of qtdeclarative tests.
Amends 873aa682c5
Change-Id: Ic8bbfe668c00c1ce05f1e1dfe5494dafd91dd7b8
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This patch allows tools to be built for the target platform when the
QT_BUILD_TOOLS_WHEN_CROSSCOMPILING parameter is set at configuration
time.
To avoid naming conflicts, the target tools are suffixed with "_native".
The qt_get_tool_target_name() function can be used to get the tool name
for both scenarios (cross and non-cross compilation).
Extend pro2cmake to refer to the right target name for tools.
The relevant write_XXX functions have a new target_ref parameter that
will be "${target_name}" for tools and literally the target name for
everything else.
Fixes: QTBUG-81901
Change-Id: If4efbc1fae07a4a3a044dd09c9c06be6d517825e
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Given a test named "tst_qdrag", you can run "ninja tst_qdrag_check"
to build and run the test.
Change-Id: I47dccb39dd60fca9cb07ff9af9fb739b293c5aaf
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This avoids issues with some special characters and spaces.
Change-Id: I6b7cedbe2c9663f62fae104488454faebab52ce0
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
CMake sets "lib" as default prefix for Windows-GNU platforms.
Change-Id: I49e3123c385610307c84c584a21f5f3827a6fafd
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The function name has been changed upstream (3.18).
Change-Id: I76a26cdc8de71dffa5402a7c7423006a7a01552e
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
It's only calls were with the PUBLIC argument, so remove the argument
both in the declaration and call sites, and just return the public
dependencies.
Fix up the names of the variables as well.
Amends b56dc55c3a
Change-Id: I830c1894376d0d3a2eb2bd4ffa38a1b3b3066292
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Previously we checked the LINK_LIBRARIES property of the main module
target, but we should instead use the values of
INTERFACE_LINK_LIBRARIES set on the FooPrivate module.
Because both versionless targets and private targets are interface
libraries, we need to properly differentiate between them when
following versionless targets to their main associated target.
To do that, instead of using string comparison, export an additional
private _qt_is_versionless_target property, and query that.
Also make sure to set and export the _qt_config_module_name property
on the FooPrivate targets.
Also make sure to APPEND to EXPORT_PROPERTIES rather than override
(looking at you QtFeature.cmake).
Task-number: QTBUG-75666
Change-Id: Ia3261e218840e9f5217ab49755e8c876560e294d
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Qt module targets now export the "_qt_config_module_name" property,
which contains the module's name in qmake land. This can be different
from the lower case target name (e.g. Test vs testlib). This exported
property is used when retrieving the dependencies of a module outside
of qtbase.
The property's name is a bit odd and lower case, because we want to be
able to set it on INTERFACE_LIBRARY targets, for instance header
modules. This CMake pecularity is described in
https://gitlab.kitware.com/cmake/cmake/issues/19261
Fixes: QTBUG-84287
Change-Id: I4a75af3ebeabebc56a0f77d464e45ab7fd81eafa
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This reverts commit e875f45805.
Reason for revert: syncqt creates a master header that includes
the *Depends header. Therefore we must always create the *Depends
header. Ignore for now that *Depends headers are empty and pointless
for module headers.
Change-Id: I1dcc836788b3d46c4f1b504d2d64e9eb67b66206
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
For now, we have to turn off the 3rdparty lib generation code for
qt_lib_XXX.pri files, because it's broken for NMC if the 3rdparty
libraries have different binaries per config.
The actual fix is more involved.
Task-number: QTBUG-84348
Change-Id: I863e69085b68c0dbbb3f6c415111bc255799e155
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Introduce a qt_finalize_module function that is called as a
CMakeLists.txt finalizer and call qt_generate_module_pri from there.
This is done in preparation for writing the QT.XXX.depends entries to
the module pri files, because we must do this after all dependencies
have been added.
Change-Id: Ia61db73383541651389fd647523ef535792874d4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
