1add_header_library(
2  mutex_common
3  HDRS
4    mutex_common.h
5)
6
7add_header_library(
8  thread_attrib
9  HDRS
10    thread_attrib.h
11  DEPENDS
12    libc.src.__support.common
13    libc.src.__support.CPP.atomic
14)
15
16if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${LIBC_TARGET_OS})
17  add_subdirectory(${LIBC_TARGET_OS})
18endif()
19
20if(TARGET libc.src.__support.threads.${LIBC_TARGET_OS}.mutex)
21  add_header_library(
22    mutex
23    HDRS
24      mutex.h
25    DEPENDS
26      .${LIBC_TARGET_OS}.mutex
27  )
28endif()
29
30if(TARGET libc.src.__support.threads.${LIBC_TARGET_OS}.thread)
31  add_header_library(
32    thread
33    HDRS
34      thread.h
35    DEPENDS
36      .${LIBC_TARGET_OS}.thread
37  )
38endif()
39