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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
| commit | 4cc4b30426c5e5a0ecf912791e3f27312438d10e (patch) | |
| tree | 81c31f4bde953f135d9e63582b162c17cc173f10 /libc/misc/error | |
| parent | 1f124eb0280a5009f1265a9dca49fdb0d95b845e (diff) | |
- adds several config-options to allow for turning off certain features
like
o UCLIBC_HAS_GNU_ERROR
o UCLIBC_HAS_BSD_ERR
o UCLIBC_HAS_PTY
o UCLIBC_HAS_GETPT (1)
o UCLIBC_SYSCALL_STUBS
o UCLIBC_SYSCALL_STUB_WARNING
o UCLIBC_LINUX_SPECIFIC (2)
o UCLIBC_BSD_SPECIFIC (3)
o UCLIBC_NTP_LEGACY (4)
o UCLIBC_SV4_DEPRECATED (5)
o UCLIBC_HAVE_REALTIME (6)
o UCLIBC_HAVE_ADVANCED_REALTIME (7)
o UCLIBC_HAVE_EPOLL (8)
o UCLIBC_HAVE_XATTR (9)
o UCLIBC_HAVE_PROFILING (10)
(1) make non-standard getpt optional and implement standard posix_openpt
(2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(),
personality()
ppoll(), setresuid()
(3) mincore(), getdomainname(), setdomainname()
(4) ntp_adjtime(), ntp_gettime() aliases
(5) ustat() [use statfs(2) in your code instead]
(6) All marked as "(REALTIME)" in SUSv3
(7) All marked as "(ADVANCED REALTIME)" in SUSv3
(8) epoll_create(), epoll_ctl(), epoll_wait()
(9) all Extended Attributes
(10) helpers for gcc's -finstrument-functions
- Fixes _dl_exit()
- Implements sleep(3) for !UCLIBC_HAVE_REALTIME
- Implements usleep(3) for !UCLIBC_HAVE_REALTIME
- adds #warning about incorrect posix_fadvise{,64}()
- removes unused and unwanted uselib()
Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead
of formerly 130k.
Diffstat (limited to 'libc/misc/error')
| -rw-r--r-- | libc/misc/error/Makefile.in | 8 | ||||
| -rw-r--r-- | libc/misc/error/err.c | 3 |
2 files changed, 10 insertions, 1 deletions
diff --git a/libc/misc/error/Makefile.in b/libc/misc/error/Makefile.in index c529e955e..9facacff0 100644 --- a/libc/misc/error/Makefile.in +++ b/libc/misc/error/Makefile.in @@ -5,7 +5,13 @@ # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # -CSRC := error.c err.c +CSRC := +ifeq ($(UCLIBC_HAS_BSD_ERR),y) +CSRC += err.c +endif +ifeq ($(UCLIBC_HAS_GNU_ERROR),y) +CSRC += error.c +endif MISC_ERROR_DIR := $(top_srcdir)libc/misc/error MISC_ERROR_OUT := $(top_builddir)libc/misc/error diff --git a/libc/misc/error/err.c b/libc/misc/error/err.c index cd331500a..ab9c8b72b 100644 --- a/libc/misc/error/err.c +++ b/libc/misc/error/err.c @@ -19,6 +19,8 @@ #warning REMINDER: Deal with wide oriented stderr case. #endif +#if defined __USE_BSD + libc_hidden_proto(vwarn) libc_hidden_proto(vwarnx) libc_hidden_proto(verr) @@ -124,3 +126,4 @@ void attribute_noreturn errx(int status, const char *format, ...) while(1) va_end(args); } +#endif |