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-rw-r--r--extra/Configs/Config.in282
1 files changed, 277 insertions, 5 deletions
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index 7372f260e..8ac002d41 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -357,7 +357,7 @@ config HAS_NO_THREADS
default n
config UCLIBC_HAS_THREADS
- bool "POSIX Threading Support"
+ bool "POSIX Threading support"
depends on !HAS_NO_THREADS
default y
help
@@ -399,6 +399,15 @@ config LINUXTHREADS_OLD
the latest code from glibc, so it may be the only choice for the
newer ports (like alpha/amd64/64bit arches and hppa).
+config UCLIBC_HAS_SYSLOG
+ bool "Syslog support"
+ default y
+ depends on UCLIBC_HAS_NETWORK_SUPPORT
+ select UCLIBC_HAS_SOCKET
+ help
+ Support sending messages to the system logger.
+ This requires socket-support.
+
config UCLIBC_HAS_LFS
bool "Large File Support"
default y
@@ -493,7 +502,7 @@ config UCLIBC_SUSV3_LEGACY
help
Enable this option if you want to have SuSv3 LEGACY functions
in the library, else they are replaced by SuSv3 proposed macros.
- Currently applies to bcopy/bzero/bcmp/index/rindex.
+ Currently applies to bcopy/bzero/bcmp/index/rindex/ftime.
WARNING! ABI incompatibility.
config UCLIBC_SUSV3_LEGACY_MACROS
@@ -538,17 +547,40 @@ config UCLIBC_HAS___PROGNAME
If unsure, just answer N.
+config UCLIBC_HAS_PTY
+ bool "Support for pseudo-terminals"
+ default y
+ help
+ This enables support for pseudo-terminals (see man 4 pts
+ and man 7 pty).
+
+ If unsure, just answer Y.
+
config UNIX98PTY_ONLY
bool "Support only Unix 98 PTYs"
default y
+ depends on UCLIBC_HAS_PTY
help
If you want to support only Unix 98 PTYs enable this. Some older
applications may need this disabled. For most current programs,
you can generally answer Y.
+config UCLIBC_HAS_GETPT
+ bool "Support getpt() (glibc-compat)"
+ default n
+ depends on UCLIBC_HAS_PTY
+ help
+ Some packages may need getpt().
+ All of those are non-standard and can be considered
+ GNU/libc compatibility.
+ Either use posix_openpt() or just open /dev/ptmx yourself.
+
+ If unsure, just say N.
+
config ASSUME_DEVPTS
bool "Assume that /dev/pts is a devpts or devfs file system"
default y
+ depends on UCLIBC_HAS_PTY
help
Enable this if /dev/pts is on a devpts or devfs filesystem. Both
these filesystems automatically manage permissions on the /dev/pts
@@ -649,6 +681,8 @@ config UCLIBC_GRP_BUFFER_SIZE
The value can be found using sysconf() with the _SC_GETGR_R_SIZE_MAX
parameter.
+comment "Support various families of functions"
+
config UCLIBC_LINUX_MODULE_24
bool "Linux kernel module functions"
default y
@@ -659,13 +693,250 @@ config UCLIBC_LINUX_MODULE_24
Say N if you do not use kernel modules.
+config UCLIBC_LINUX_SPECIFIC
+ bool "Linux specific functions"
+ default y
+ help
+ fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(),
+ personality(), ppoll(), setresuid()
+
+config UCLIBC_HAS_GNU_ERROR
+ bool "Support GNU extensions for error-reporting"
+ default y
+ help
+ Support for the GNU-specific error(), error_at_line(),
+ void (* error_print_progname)(), error_message_count
+ functions and variables. Some GNU packages
+ utilize these for extra useful output, but in general
+ are not required.
+
+ If unsure, just answer N.
+
+config UCLIBC_BSD_SPECIFIC
+ bool "BSD specific functions"
+ default y
+ help
+ mincore(), getdomainname(), setdomainname()
+
+ If unsure, say N.
+
+config UCLIBC_HAS_BSD_ERR
+ bool "BSD err functions"
+ default y
+ help
+ These functions are non-standard BSD extensions.
+ err(), errx(), warn(), warnx(), verr(), verrx(), vwarn(), vwarnx()
+
+ If unsure, say N.
+
+config UCLIBC_HAS_OBSOLETE_BSD_SIGNAL
+ bool "BSD obsolete signal functions"
+ default n
+ help
+ These functions are provided as a compatibility interface for
+ programs that make use of the historical System V signal API.
+ This API is obsolete:
+ new applications should use the POSIX signal API (sigaction(2),
+ sigprocmask(2), etc.).
+ Affected functions:
+
+ sigset(), sighold(), sigrelse(), sigignore()
+
+ If unsure, say N.
+
+config UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL
+ bool "SYSV obsolete signal functions"
+ default n
+ help
+ Use of sysv_signal() should be avoided; use sigaction(2) instead.
+
+ If unsure, say N.
+
+config UCLIBC_NTP_LEGACY
+ bool "ntp_*() aliases"
+ default n
+ help
+ Provide legacy aliases for ntp functions:
+ ntp_adjtime(), ntp_gettime()
+
+ It is safe to say N here.
+
+config UCLIBC_SV4_DEPRECATED
+ bool "Enable SVr4 deprecated functions"
+ default n
+ help
+ These functions are DEPRECATED in System V release 4.
+ Say N unless you desparately need one of the functions below:
+
+ ustat() [use statfs(2) in your code instead]
+
+config UCLIBC_HAS_REALTIME
+ bool "Realtime-related family of SUSv functions"
+ default y
+ # glitch in mq_{send,receive} currently forces this on
+ select UCLIBC_HAS_ADVANCED_REALTIME
+ help
+ These functions are part of the Timers option and need not
+ be available on all implementations.
+ Includes AIO, message-queue, scheduler, semaphore functions:
+
+ aio.h
+ mqueue.h
+ sched.h
+ semaphore.h
+
+ aio_cancel()
+ aio_error()
+ aio_fsync()
+ aio_read()
+ lio_listio()
+ aio_return()
+ aio_suspend()
+ aio_write()
+ clock_getres(), clock_gettime(), clock_settime()
+ fdatasync()
+ mlockall(), munlockall()
+ mlock(), munlock()
+ mq_close()
+ mq_getattr()
+ mq_notify()
+ mq_open()
+ mq_receive()
+ mq_send()
+ mq_setattr()
+ mq_unlink()
+ nanosleep()
+ sched_getparam()
+ sched_get_priority_max(), sched_get_priority_min()
+ sched_getscheduler()
+ sched_rr_get_interval()
+ sched_setparam()
+ sched_setscheduler()
+ sem_close()
+ sem_destroy()
+ sem_getvalue()
+ sem_init()
+ sem_open()
+ sem_post()
+ sem_trywait(), sem_wait()
+ sem_unlink()
+ sigqueue()
+ sigtimedwait(), sigwaitinfo()
+ timer_create()
+ timer_delete()
+ timer_getoverrun(), timer_gettime(), timer_settime()
+
+config UCLIBC_HAS_ADVANCED_REALTIME
+ bool "Advanced realtime-related family of SUSv functions"
+ default y
+ depends on UCLIBC_HAS_REALTIME
+ help
+ These functions are part of the Timers option and need not
+ be available on all implementations.
+
+ clock_getcpuclockid()
+ clock_nanosleep()
+ mq_timedreceive()
+ mq_timedsend()
+ posix_fadvise()
+ posix_fallocate()
+ posix_madvise()
+ posix_memalign()
+ posix_mem_offset()
+ posix_spawnattr_destroy(), posix_spawnattr_init()
+ posix_spawnattr_getflags(), posix_spawnattr_setflags()
+ posix_spawnattr_getpgroup(), posix_spawnattr_setpgroup()
+ posix_spawnattr_getschedparam(), posix_spawnattr_setschedparam()
+ posix_spawnattr_getschedpolicy(), posix_spawnattr_setschedpolicy()
+ posix_spawnattr_getsigdefault(), posix_spawnattr_setsigdefault()
+ posix_spawnattr_getsigmask(), posix_spawnattr_setsigmask()
+ posix_spawn_file_actions_addclose()
+ posix_spawn_file_actions_adddup2()
+ posix_spawn_file_actions_addopen()
+ posix_spawn_file_actions_destroy()
+ posix_spawn_file_actions_init()
+ posix_spawn()
+ posix_spawnp()
+ posix_typed_mem_get_info()
+ pthread_mutex_timedlock()
+ sem_timedwait()
+
+#config UCLIBC_HAS_TERMIOS
+# bool "termios functions"
+# default y
+# help
+# Get and set terminal attributes, line control, get and set baud
+# rate.
+# termios(), tcgetattr(), tcsetattr(), tcsendbreak(), tcdrain(),
+# tcflush(), tcflow(), cfmakeraw(), cfgetospeed(), cfgetispeed(),
+# cfsetispeed(), cfsetospeed(), cfsetspeed()
+#
+# If unsure, say Y.
+
+config UCLIBC_HAS_EPOLL
+ bool "epoll"
+ default y
+ help
+ epoll_create(), epoll_ctl(), epoll_wait() functions.
+
+config UCLIBC_HAS_XATTR
+ bool "Extended Attributes"
+ default y
+ help
+ Extended Attributes support.
+
+ setxattr()
+ lsetxattr()
+ fsetxattr()
+ getxattr()
+ lgetxattr()
+ fgetxattr()
+ listxattr()
+ llistxattr()
+ flistxattr()
+ removexattr()
+ lremovexattr()
+ fremovexattr()
+
+ Say N unless you need support for extended attributes and the
+ filesystems do actually support them.
+
+config UCLIBC_HAS_PROFILING
+ bool "Profiling support"
+ default y
+ help
+ gcc's -finstrument-functions needs these.
+
+ Most people can safely answer N.
endmenu
-menu "Networking Support"
+menuconfig UCLIBC_HAS_NETWORK_SUPPORT
+ bool "Networking Support"
+ default y
+ help
+ Say N here if you do not need network support.
+
+if UCLIBC_HAS_NETWORK_SUPPORT
+config UCLIBC_HAS_SOCKET
+ bool "Socket support"
+ default y
+ help
+ If you want to include support for sockets then answer Y.
+
+config UCLIBC_HAS_IPV4
+ bool "IP version 4 support"
+ default y
+ select UCLIBC_HAS_SOCKET
+ help
+ If you want to include support for the Internet Protocol
+ (IP version 4) then answer Y.
+
+ Most people will say Y.
config UCLIBC_HAS_IPV6
- bool "IP version 6 Support"
+ bool "IP version 6 support"
default n
+ select UCLIBC_HAS_SOCKET
help
If you want to include support for the next version of the Internet
Protocol (IP version 6) then answer Y.
@@ -703,6 +974,7 @@ config UCLIBC_HAS_REENTRANT_RPC
config UCLIBC_USE_NETLINK
bool "Use netlink to query interfaces"
default n
+ depends on UCLIBC_HAS_SOCKET
help
In newer versions of Linux (2.4.17+), support was added for querying
network device information via netlink rather than the old style
@@ -722,7 +994,7 @@ config UCLIBC_HAS_BSD_RES_CLOSE
Most people will say N.
-endmenu
+endif
menu "String and Stdio Support"