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Delete -Wextra compilation flag for GHS compiler

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- GHS compiler doesn't have -Wextra flag and it leads to huge count of warnings.

Change-Id: Id2ba654a49fb163bebc75e3a22ecaa1895ecdbe8
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit 05acb9e2b9cc6a830394f55f5dff6c4a18bc17b0)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Tatiana Borisova 2021-11-17 12:26:50 +02:00 committed by Qt Cherry-pick Bot
parent 7eb6f9a044
commit ccb68f1d28
1 changed files with 5 additions and 1 deletions
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6
cmake/QtCompilerFlags.cmake
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@ -9,7 +9,11 @@ if (MSVC)
list(APPEND _qt_compiler_warning_flags_on /W3)
list(APPEND _qt_compiler_warning_flags_off -W0)
else()
list(APPEND _qt_compiler_warning_flags_on -Wall -Wextra)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GHS") # There is no -Wextra flag for GHS compiler.
list(APPEND _qt_compiler_warning_flags_on -Wall)
else()
list(APPEND _qt_compiler_warning_flags_on -Wall -Wextra)
endif()
list(APPEND _qt_compiler_warning_flags_off -w)
endif()