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- menu "POSIX layer and C standard library"
- config RT_USING_LIBC
- bool "Enable libc APIs from toolchain"
- default y
- config RT_USING_PTHREADS
- bool "Enable pthreads APIs"
- default n
- if RT_USING_LIBC && RT_USING_DFS
- config RT_USING_POSIX
- bool "Enable POSIX layer for poll/select, stdin etc"
- select RT_USING_DFS_DEVFS
- default y
- if RT_USING_POSIX
- config RT_USING_POSIX_MMAP
- bool "Enable mmap() api"
- default n
- config RT_USING_POSIX_TERMIOS
- bool "Enable termios feature"
- default n
-
- config RT_USING_POSIX_AIO
- bool "Enable AIO"
- default n
- endif
- if RT_USING_MODULE
- config RT_USING_LIBDL
- bool "Enable dlopen/dlsym/dlclose feature"
- default n
- endif
- endif
- config HAVE_SYS_SIGNALS
- bool "Toolchains/libc has sigval/sigevent structure definitions"
- default n
- help
- Toolchains/libc has sigval/sigevent/siginfo_t definitions.
- endmenu
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