rt-thread/components/libc/Kconfig

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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_PTHREADS
config PTHREAD_NUM_MAX
int "Maximum number of pthreads"
default 8
endif
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 APIs"
default n
config RT_USING_POSIX_GETLINE
bool "Enable getline()/getdelim() APIs"
default n
config RT_USING_POSIX_AIO
bool "Enable AIO"
default n
endif
endif
if RT_USING_LIBC
config RT_USING_MODULE
bool "Enable dynamic module with dlopen/dlsym/dlclose feature"
default n
if RT_USING_MODULE
config RT_USING_CUSTOM_DLMODULE
bool "Enable load dynamic module by custom"
default n
endif
endif
if RT_USING_LIBC != y
config RT_LIBC_USING_TIME
bool "Enable TIME FUNCTIONS WITHOUT COMPILER'S LIBC"
default y
endif
endmenu