diff options
Diffstat (limited to 'cmake/QtBuild.cmake')
| -rw-r--r-- | cmake/QtBuild.cmake | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake index ebb4841844..95a84f7fc0 100644 --- a/cmake/QtBuild.cmake +++ b/cmake/QtBuild.cmake @@ -1494,6 +1494,25 @@ function(qt_internal_apply_gc_binaries target visibility) endif() endfunction() +function(qt_internal_apply_intel_cet target visibility) + if(NOT QT_FEATURE_intelcet) + return() + endif() + + set(possible_visibilities PRIVATE INTERFACE PUBLIC) + list(FIND possible_visibilities "${visibility}" known_visibility) + if (known_visibility EQUAL "-1") + message(FATAL_ERROR "Visibitily setting must be one of PRIVATE, INTERFACE or PUBLIC.") + endif() + + if(GCC) + set(flags "-mshstk") + endif() + if(flags) + target_compile_options("${target}" ${visibility} "${flags}") + endif() +endfunction() + function(qt_internal_add_linker_version_script target) qt_parse_all_arguments(arg "qt_internal_add_linker" "INTERNAL" "" "PRIVATE_HEADERS" ${ARGN}) |