qt5base-lts/cmake/FindWrapSystemFreetype.cmake
Alexandru Croitor cf3cef1ef5 CMake: Make more inner find_package calls quiet
Task-number: QTBUG-85276
Change-Id: I8ed84e2f2cdaf90224452a5e5a549791574edc15
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-06-26 22:14:38 +02:00

36 lines
1.3 KiB
CMake

# We can't create the same interface imported target multiple times, CMake will complain if we do
# that. This can happen if the find_package call is done in multiple different subdirectories.
if(TARGET WrapSystemFreetype::WrapSystemFreetype)
set(WrapSystemFreetype_FOUND ON)
return()
endif()
set(WrapSystemFreetype_FOUND OFF)
# Hunter has the package named freetype, but exports the Freetype::Freetype target as upstream
# First try the CONFIG package, and afterwards the MODULE if not found
find_package(Freetype QUIET CONFIG NAMES Freetype freetype QUIET)
if(NOT Freetype_FOUND)
find_package(Freetype QUIET MODULE)
endif()
if(Freetype_FOUND)
# vcpkg defines a lower case target name, while upstream Find module defines a prefixed
# upper case name.
set(potential_target_names Freetype::Freetype freetype)
foreach(target_name ${potential_target_names})
if(TARGET ${target_name})
set(WrapSystemFreetype_FOUND ON)
set(final_target_name ${target_name})
add_library(WrapSystemFreetype::WrapSystemFreetype INTERFACE IMPORTED)
target_link_libraries(WrapSystemFreetype::WrapSystemFreetype INTERFACE
${final_target_name})
break()
endif()
endforeach()
endif()