2a72f0f15d
The tracegen tool was not taking into account that Qt could be build with a custom namespace. As a result, the combination of namespace build and tracing enabled was not working, because tracegen generated classes without the namespace. This patch fixes it. We cannot add QT_BEGIN_NAMESPACE/QT_END_NAMESPACE because of the tricky logic that recursively includes the generated header file multiple times, also including the code like static const struct lttng_event_desc *_TP_COMBINE_TOKENS(__event_desc___, TRACEPOINT_PROVIDER)[] = { (hash)include TRACEPOINT_INCLUDE NULL, /* Dummy, C99 forbids 0-len array. */ }; where TRACEPOINT_INCLUDE is the path to the generated header. This patch is using QT_USE_NAMESPACE, wrapped into some #ifdefs. This should be safe, considering that the generated trace headers are only used as private API. The windows tracing support seems to be broken even in a non-namespace build, so it's not handled in this patch. Task-number: QTBUG-97246 Pick-to: 6.2 Change-Id: I12db76e199a3aa3abde641fbf99a6e1a3d7de203 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io> |
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.github/workflows | ||
bin | ||
cmake | ||
coin | ||
config.tests | ||
dist | ||
doc | ||
examples | ||
lib | ||
libexec | ||
mkspecs | ||
qmake | ||
src | ||
tests | ||
util | ||
.cmake.conf | ||
.gitattributes | ||
.gitignore | ||
.lgtm.yml | ||
.tag | ||
CMakeLists.txt | ||
conanfile.py | ||
config_help.txt | ||
configure | ||
configure.bat | ||
configure.cmake | ||
dependencies.yaml | ||
LICENSE.FDL | ||
LICENSE.GPL2 | ||
LICENSE.GPL3 | ||
LICENSE.GPL3-EXCEPT | ||
LICENSE.LGPL3 | ||
LICENSE.LGPLv3 | ||
LICENSE.QT-LICENSE-AGREEMENT | ||
qt_cmdline.cmake | ||
sync.profile |