1if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${LIBC_TARGET_OS})
2  add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/${LIBC_TARGET_OS})
3endif()
4
5add_entrypoint_object(
6  _Exit
7  ALIAS
8  DEPENDS
9    .${LIBC_TARGET_OS}._Exit
10)
11
12add_entrypoint_object(
13  abort
14  SRCS
15    abort.cpp
16  HDRS
17    abort.h
18  DEPENDS
19    libc.include.stdlib
20    libc.src.signal.raise
21    ._Exit
22)
23