diff options
Diffstat (limited to 'cmake/QtBuildOptionsHelpers.cmake')
| -rw-r--r-- | cmake/QtBuildOptionsHelpers.cmake | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/cmake/QtBuildOptionsHelpers.cmake b/cmake/QtBuildOptionsHelpers.cmake index ccd054183d4..ae8cf51e016 100644 --- a/cmake/QtBuildOptionsHelpers.cmake +++ b/cmake/QtBuildOptionsHelpers.cmake @@ -444,10 +444,19 @@ endmacro() macro(qt_internal_set_unity_build) option(QT_UNITY_BUILD "Enable unity (jumbo) build") set(QT_UNITY_BUILD_BATCH_SIZE "32" CACHE STRING "Unity build batch size") - if(QT_UNITY_BUILD) - set(CMAKE_UNITY_BUILD ON) - set(CMAKE_UNITY_BUILD_BATCH_SIZE "${QT_UNITY_BUILD_BATCH_SIZE}") - endif() + + include(CMakeDependentOption) + string(TOLOWER "${PROJECT_NAME}" project_name_lower) + cmake_dependent_option( + "QT_UNITY_BUILD_PROJECT_${project_name_lower}" + "Enable unity builds for project ${PROJECT_NAME}" + TRUE + QT_UNITY_BUILD + FALSE + ) + + set(CMAKE_UNITY_BUILD "${QT_UNITY_BUILD_PROJECT_${project_name_lower}}") + set(CMAKE_UNITY_BUILD_BATCH_SIZE "${QT_UNITY_BUILD_BATCH_SIZE}") endmacro() macro(qt_internal_set_allow_symlink_in_paths) |