diff options
| author | Tor Arne Vestbø <tor.arne.vestbo@qt.io> | 2024-04-05 14:46:55 +0200 |
|---|---|---|
| committer | Tor Arne Vestbø <tor.arne.vestbo@qt.io> | 2024-04-07 20:24:12 +0200 |
| commit | ce23c9083f4d06054eb59781c3309b1fcc807a1f (patch) | |
| tree | 8ab7bda88be624c4ca528e0282bd03d23e1db213 /cmake/QtCompilerFlags.cmake | |
| parent | d12490f6614ca0ccf43a73fd938144aa5f1b4e8b (diff) | |
cmake: Only enable warnings on/off flags for C/C++/Objective-C/C++
The flags are not valid for e.g. Swift
Pick-to: 6.7
Change-Id: Ie5b46dc9147d8c024e7e27712c7b8632abd727d9
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Diffstat (limited to 'cmake/QtCompilerFlags.cmake')
| -rw-r--r-- | cmake/QtCompilerFlags.cmake | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cmake/QtCompilerFlags.cmake b/cmake/QtCompilerFlags.cmake index 8168b70338..f58f36b7a2 100644 --- a/cmake/QtCompilerFlags.cmake +++ b/cmake/QtCompilerFlags.cmake @@ -25,8 +25,15 @@ set(_qt_compiler_warning_flags_condition set(_qt_compiler_warning_flags_genex "$<IF:${_qt_compiler_warning_flags_condition},${_qt_compiler_warning_flags_off},${_qt_compiler_warning_flags_on}>") +set(_qt_compiler_warning_flags_language_condition + "$<COMPILE_LANGUAGE:CXX,C,OBJC,OBJCXX>") +set(_qt_compiler_warning_flags_language_conditional_genex + "$<${_qt_compiler_warning_flags_language_condition}:${_qt_compiler_warning_flags_genex}>") + + # Need to replace semicolons so that the list is not wrongly expanded in the add_compile_options # call. string(REPLACE ";" "$<SEMICOLON>" - _qt_compiler_warning_flags_genex "${_qt_compiler_warning_flags_genex}") -add_compile_options(${_qt_compiler_warning_flags_genex}) + _qt_compiler_warning_flags_language_conditional_genex + "${_qt_compiler_warning_flags_language_conditional_genex}") +add_compile_options(${_qt_compiler_warning_flags_language_conditional_genex}) |