| enable_language(C) |
| |
| set(out "${CMAKE_CURRENT_BINARY_DIR}/folder") |
| set(link_folder "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/CMakeTmp") |
| set(link_dir "${link_folder}/link_dir") |
| file(MAKE_DIRECTORY "${out}") |
| file(MAKE_DIRECTORY "${link_folder}") |
| file(WRITE ${out}/empty_file "") |
| file(CREATE_LINK ${out} ${link_dir} SYMBOLIC) |
| |
| try_compile(res ${CMAKE_CURRENT_BINARY_DIR} |
| SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src.c) |
| |
| if(EXISTS ${link_dir}) |
| message(FATAL_ERROR "did not remove ${link_dir}") |
| endif() |
| if(NOT EXISTS ${out}) |
| message(FATAL_ERROR "should not have removed ${out}/dir") |
| endif() |
| |
| file(REMOVE_RECURSE "${out}") |
