KDE/digikam
core/libs/dplugins/webservices/CMakeLists.txt
:21
unset(CMAKE_CXX_VISIBILITY_PRESET)
unset(CMAKE_CXX_VISIBILITY_PRESET)
if(NOT DEFINED CMAKE_CXX_VISIBILITY_PRESET)
set(CMAKE_CXX_VISIBILITY_PRESET "hidden")
set(CMAKE_C_VISIBILITY_PRESET hidden)
set(CMAKE_CXX_VISIBILITY_PRESET hidden)