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| author | Kai Köhne <kai.koehne@qt.io> | 2022-02-18 16:10:01 +0100 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2022-03-02 14:06:23 +0000 |
| commit | 49c42c5dd122cf8f65e3d181c0ab662e5945d61a (patch) | |
| tree | e9ec340d121d4ef7a693ec6f7383df5d59c61d90 /cmake | |
| parent | b1b5bdb537af9c4adf608e952991b42dd067a5fe (diff) | |
Bootstrap: Make compiler warnings fatal
Prevent compiler warnings from creeping into the bootstrap library.
Change-Id: I8054416564c91fee256cad616911dd4ad231d0df
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
(cherry picked from commit dfe66019748920f5af0e143b18304a64b6f8ee6c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/QtInternalTargets.cmake | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/cmake/QtInternalTargets.cmake b/cmake/QtInternalTargets.cmake index cdbb1777e9..298f7d023d 100644 --- a/cmake/QtInternalTargets.cmake +++ b/cmake/QtInternalTargets.cmake @@ -1,5 +1,5 @@ -function(qt_internal_set_warnings_are_errors_flags target) +function(qt_internal_set_warnings_are_errors_flags target target_scope) set(flags "") if (CLANG AND NOT MSVC) list(APPEND flags -Werror -Wno-error=\#warnings -Wno-error=deprecated-declarations) @@ -69,7 +69,8 @@ function(qt_internal_set_warnings_are_errors_flags target) set(cxx_only_genex "$<OR:$<COMPILE_LANGUAGE:CXX>,$<COMPILE_LANGUAGE:OBJCXX>>") set(final_condition_genex "$<AND:${warnings_are_errors_enabled_genex},${cxx_only_genex}>") set(flags_generator_expression "$<${final_condition_genex}:${flags}>") - target_compile_options("${target}" INTERFACE "${flags_generator_expression}") + + target_compile_options("${target}" ${target_scope} "${flags_generator_expression}") endfunction() # The function adds a global 'definition' to the platform internal targets and the target @@ -145,9 +146,9 @@ qt_internal_add_global_definition(QT_NO_JAVA_STYLE_ITERATORS) qt_internal_add_global_definition(QT_NO_NARROWING_CONVERSIONS_IN_CONNECT) if(WARNINGS_ARE_ERRORS) - qt_internal_set_warnings_are_errors_flags(PlatformModuleInternal) - qt_internal_set_warnings_are_errors_flags(PlatformPluginInternal) - qt_internal_set_warnings_are_errors_flags(PlatformAppInternal) + qt_internal_set_warnings_are_errors_flags(PlatformModuleInternal INTERFACE) + qt_internal_set_warnings_are_errors_flags(PlatformPluginInternal INTERFACE) + qt_internal_set_warnings_are_errors_flags(PlatformAppInternal INTERFACE) endif() if(WIN32) # Needed for M_PI define. Same as mkspecs/features/qt_module.prf. |