diff options
| -rw-r--r-- | cmake/QtBuild.cmake | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake index 8e86590d33..ed6dba2dae 100644 --- a/cmake/QtBuild.cmake +++ b/cmake/QtBuild.cmake @@ -1057,6 +1057,12 @@ function(add_qt_module target) DISABLE_AUTOGEN_TOOLS ${arg_DISABLE_AUTOGEN_TOOLS} ) + if(WIN32) + # Needed for M_PI define. Same as mkspecs/features/qt_module.prf. + # It's set for every module being built, but it's not propagated to user apps. + target_compile_definitions("${target}" PRIVATE _USE_MATH_DEFINES) + endif() + set(configureFile "${CMAKE_CURRENT_SOURCE_DIR}/configure.cmake") if(EXISTS "${configureFile}") qt_feature_module_begin( |