| enable_language(C) | |
| add_library(lib1 STATIC empty.c) | |
| target_sources(lib1 PRIVATE FILE_SET a TYPE HEADERS BASE_DIRS ${CMAKE_CURRENT_SOURCE_DIR} FILES h1.h) | |
| set_property(TARGET lib1 PROPERTY HEADER_SETS) | |
| target_sources(lib1 PRIVATE FILE_SET a TYPE HEADERS FILES h2.h) |