MinGW 11.2.0 comes with a strip.exe that strips the ".gnu_debuglink"
section in binaries, a section that is needed for the separate debug
information feature.
binutils version 2.34 mentions the feature for the first time:
https://sourceware.org/binutils/docs-2.34/binutils/strip.html#strip
To ensure the debuglink section is preserved, generate a shell wrapper
that calls the original strip binary with an extra option to keep the
required section.
To determine if the option is supported, we build a real shared library
on which strip will be called with the --keep-section option.
If the option is not supported, a wrapper is not generated and the
stock strip binary is used.
This logic only applies when targeting Linux and MinGW + a shared
library Qt. For other targets, the stock strip binary is used.
Developers can opt out of this logic by passing
-DQT_NO_STRIP_WRAPPER=TRUE when configuring each Qt repo.
Pick-to: 6.2 6.3
Fixes: QTBUG-101653
Change-Id: Idd213d48d087d3c9600c853362aebaba348cde33
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Do not print information about deprecated headers when running in "quiet"
mode (-quiet argument, the default when configuring Qt modules).
Pick-to: 6.3
Change-Id: I4ea7f9251725527addef6c382b41f639048b8a9f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
For static builds we need 3rdparty headers to be installed.
Leaf modules like qtwebengine needs 3rdparty libs and header for
zlib, freetype, harfbuzz, png, jpeg. Without those the Chromium bundled
versions are used, however it might end up badly if qt has already
bundled one.
Introduce new header only modules with additional arguments for
qt_internal_add_module:
* EXTERNAL_HEADERS to pick exactly which headers are public
* EXTERNAL_HEADERS_DIR to include whole directory preserving the
files directory structure
Fix qtsync so it keep directory structure for all non-qt modules when
syncing headers and do not generate warnings for headers files.
Task-number: QTBUG-87154
Task-number: QTBUG-88614
Change-Id: If1c27bf8608791cd4e0a21839d6316a445a96e9f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
We now have a couple of global.h headers that do only start with 'q'.
We can't change this anymore, so let's just accommodate for that.
This fixes the following warnings
qtserialport/src/serialport/qserialportglobal.h does not include QT_BEGIN_NAMESPACE
qtwebsockets/src/websockets/qwebsockets_global.h does not include QT_BEGIN_NAMESPACE
qtwebchannel/src/webchannel/qwebchannelglobal.h does not include QT_BEGIN_NAMESPACE
Pick-to: 6.2
Fixes: QTBUG-97831
Change-Id: I12aae13eb0d782d366cb84999392a544c30cdd79
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
We already had code that filtered out QT_DEPRECATED_X("text"). But that
isn't enough, because, by now, we have a true cornucopia of
QT_DEPRECATED_* macros. And only some are called with an argument list.
Move the filtering code into the subroutine filterDeprecationMacros,
because our filtering is slightly more complex now:
- Try to match a QT_DEPRECATED_* macro call.
- Try to match balanced parentheses with a recursive regular expression.
- Check whether the found balanced parentheses are directly behind
QT_DEPRECATED_*, because only then it is the argument list of that
macro.
- Filter out what we've found.
With this patch, syncqt doesn't discard deprecated classes anymore.
Task-number: QTBUG-80347
Change-Id: I7872159639be330d5a039c98eac0c5007d9acb93
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Make the dot explicit in global header exclusion regex.
Ensure that '.h' states in the end of file name and support
paths.
Amends 50b55b89f3
Change-Id: I25b3d2fb54ed606a0b0806a10dbcb4ce1c65d2d8
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Add 'global' headers to the ignore list of the QT_BEGIN_NAMESPACE
check. The QT_BEGIN/END_NAMESPACE use in some of global header files
makes no sense. This will suppress warnings caused by migration to
the generated cpp exports.
Amends b10e4e846e
Task-number: QTBUG-90492
Change-Id: Ic7e3f284263740021f86cade4dc19d810cb8fe02
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Since qt-internal-configure-tests.bat is located in the same folder as
qt-cmake.bat the relative_path_from_libexec_dir_to_bin_dir is empty.
Passing doubled backslash in the windows path causes an issue for the
cmd.exe batch interpreter. Extra backslashes are treated by %~dp0 as a
start of the relative path. The following error appears:
Could not find toolchain file:
...\install\bin\..\/../lib/cmake/Qt6/qt.toolchain.cmake
This appends an extra backslash to relative_bin_dir only if
relative_path_from_libexec_dir_to_bin_dir is not empty.
Change-Id: Id2fd6c5fa9d73060350f298262c6e93a4887eeb3
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
It's important for conan CI builds where the correct installation
location of Qt should be used when configuring standalone tests.
Task-number: QTBUG-93037
Change-Id: I2465a439aea6826dedfb3217d1c909ad639d4ac0
Reviewed-by: Joerg Bornemann <joerg.bornemann@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>
