CMake: Improve comment about how to disable warnings

Change-Id: I4367f2b585b7fdfaba2a815be885157a1db990cd
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This commit is contained in:
Kai Köhne 2021-11-02 13:59:37 +01:00
parent 67dadc7e34
commit df2aa08187

View File

@ -1,6 +1,8 @@
# Set warnings. All compilers except MSVC support -Wall -Wextra
# Allow opting out by setting a QT_COMPILE_WARNINGS_OFF property on targets. This would be the
# equivalent of qmake's CONFIG += warn_off.
# Enable compiler warnings by default. All compilers except MSVC support -Wall -Wextra
#
# You can disable the warnings for specific targets (for instance containing 3rd party code)
# by calling qt_disable_warnings(target). This will set the QT_COMPILE_OPTIONS_DISABLE_WARNINGS
# property checked below, and is equivalent to qmake's CONFIG += warn_off.
set(_qt_compiler_warning_flags_on "")
set(_qt_compiler_warning_flags_off "")