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Zack Weinberg 82f43dd2d1 Include shlib-compat.h in many sunrpc/nis source files.
Every file that uses libc_hidden_nolink_sunrpc or
libnsl_hidden_nolink_def needs to include shlib-compat.h.  Currently,
most of them are getting it via stdio.h, because libio.h refers to
SHLIB_COMPAT when _LIBC is defined, so it includes shlib-compat.h.  My
experimental patch to not install libio.h breaks that chain; stdio.h
no longer pulls in libio.h even for internal users.

Accordingly, this patch adds #include <shlib-compat.h> to many files
in sunrpc/ and nis/.  There are also a small number of really obvious
fixups to includes that caught my eye while proofreading the patch -
not including headers twice in a row, not worrying about portability
to Ultrix anymore, sort of thing.

	* nis/nis_add.c, nis/nis_addmember.c, nis/nis_call.c
	* nis/nis_checkpoint.c, nis/nis_clone_dir.c, nis/nis_clone_obj.c
	* nis/nis_clone_res.c, nis/nis_creategroup.c, nis/nis_defaults.c
	* nis/nis_destroygroup.c, nis/nis_domain_of.c
	* nis/nis_domain_of_r.c, nis/nis_error.c, nis/nis_file.c
	* nis/nis_free.c, nis/nis_getservlist.c, nis/nis_ismember.c
	* nis/nis_local_names.c, nis/nis_lookup.c, nis/nis_mkdir.c
	* nis/nis_modify.c, nis/nis_ping.c, nis/nis_print.c
	* nis/nis_print_group_entry.c, nis/nis_remove.c
	* nis/nis_removemember.c, nis/nis_rmdir.c, nis/nis_server.c
	* nis/nis_subr.c, nis/nis_table.c, nis/nis_util.c
	* nis/nis_verifygroup.c, nis/nis_xdr.c, nis/yp_xdr.c
	* nis/ypclnt.c, nis/ypupdate_xdr.c, sunrpc/auth_des.c
	* sunrpc/auth_none.c, sunrpc/auth_unix.c, sunrpc/authdes_prot.c
	* sunrpc/authuxprot.c, sunrpc/clnt_gen.c, sunrpc/clnt_perr.c
	* sunrpc/clnt_raw.c, sunrpc/clnt_simp.c, sunrpc/clnt_tcp.c
	* sunrpc/clnt_udp.c, sunrpc/clnt_unix.c, sunrpc/des_crypt.c
	* sunrpc/des_soft.c, sunrpc/get_myaddr.c, sunrpc/key_call.c
	* sunrpc/key_prot.c, sunrpc/netname.c, sunrpc/pm_getmaps.c
	* sunrpc/pm_getport.c, sunrpc/pmap_clnt.c, sunrpc/pmap_prot.c
	* sunrpc/pmap_prot2.c, sunrpc/pmap_rmt.c, sunrpc/publickey.c
	* sunrpc/rpc_cmsg.c, sunrpc/rpc_dtable.c, sunrpc/rpc_prot.c
	* sunrpc/rpc_thread.c, sunrpc/rtime.c, sunrpc/svc.c
	* sunrpc/svc_auth.c, sunrpc/svc_raw.c, sunrpc/svc_run.c
	* sunrpc/svc_tcp.c, sunrpc/svc_udp.c, sunrpc/svc_unix.c
	* sunrpc/svcauth_des.c, sunrpc/xdr.c, sunrpc/xdr_array.c
	* sunrpc/xdr_float.c, sunrpc/xdr_intXX_t.c, sunrpc/xdr_mem.c
	* sunrpc/xdr_rec.c, sunrpc/xdr_ref.c, sunrpc/xdr_sizeof.c
	* sunrpc/xdr_stdio.c: Include shlib-compat.h.

	* sunrpc/des_crypt.c, sunrpc/des_soft.c: No need to include
	abi-versions.h as well as shlib-compat.h.
	* sunrpc/get_myaddr.c: Remove obsolete comment.
	* sunrpc/pmap_rmt.c: Remove obsolete comment and #undef.
	* sunrpc/rpc_thread.c: Include libc-lock.h only once.
	* resolv/res_libc.c: Include shlib-compat.h only once.
2017-06-04 11:31:28 -04:00
argp Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
assert Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
benchtests Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
bits Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
catgets Update copyright dates not handled by scripts/update-copyrights. 2017-01-01 00:26:24 +00:00
conform conformtest: Correct signal.h expectations for XPG4 / XPG42. 2017-06-01 17:17:43 +00:00
crypt Add missing header files throughout the testsuite. 2017-02-16 17:33:18 -05:00
csu Delay initialization of CPU features struct in static binaries 2017-05-31 06:38:33 +05:30
ctype Remove C++ namespace handling from glibc headers. 2017-03-16 13:31:57 +00:00
debug Update string tests to use the support test driver. 2017-03-23 11:32:29 -03:00
dirent support: Prevent multiple deletion of temporary files 2017-05-08 16:20:40 +02:00
dlfcn Miscellaneous low-risk changes preparing for _ISOMAC testsuite. 2017-03-01 20:32:50 -05:00
elf Make __tunables_init hidden and avoid PLT 2017-05-25 06:55:58 -07:00
gmon Assume that O_NOFOLLOW is always defined 2017-04-13 21:28:18 +02:00
gnulib Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
grp Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
gshadow Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
hesiod Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
hurd As a minor cleanup remove the (r)index defines from include/string.h as 2017-02-06 18:15:18 +00:00
iconv Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
iconvdata Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
include posix: Implement preadv2 and pwritev2 2017-05-31 17:35:46 -03:00
inet Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
intl Suppress internal declarations for most of the testsuite. 2017-05-11 19:27:59 -04:00
io Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
libidn Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
libio libio: Avoid dup already opened file descriptor [BZ#21393] 2017-05-22 18:13:35 -03:00
locale Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
localedata Bug 20686: Add el_GR@euro support. 2017-05-03 15:37:04 -04:00
login Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
mach Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
malloc Add internal facility for dynamic array handling 2017-06-02 11:59:28 +02:00
manual manual: Provide consistent errno documentation. 2017-06-02 13:49:20 -07:00
math float128: Add wrappers to override ldbl-128 as float128. 2017-05-25 09:01:37 -03:00
mathvec Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
misc posix: Add missing build flags for p{write,read}v2 2017-06-02 11:12:29 -03:00
nis Include shlib-compat.h in many sunrpc/nis source files. 2017-06-04 11:31:28 -04:00
nptl posix: Implement preadv2 and pwritev2 2017-05-31 17:35:46 -03:00
nptl_db Narrowing the visibility of libc-internal.h even further. 2017-03-01 20:33:46 -05:00
nscd Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
nss Suppress internal declarations for most of the testsuite. 2017-05-11 19:27:59 -04:00
po Add target to incorporate translations from translations.org 2017-01-20 12:32:46 +05:30
posix Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
pwd Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
resolv Include shlib-compat.h in many sunrpc/nis source files. 2017-06-04 11:31:28 -04:00
resource Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
rt Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
scripts Also create and use ldbl-compat-choose.h. 2017-05-19 11:30:26 +00:00
setjmp Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
shadow Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
signal Fix sigevent namespace (bug 21543). 2017-06-02 19:47:03 +00:00
socket Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
soft-fp Narrowing the visibility of libc-internal.h even further. 2017-03-01 20:33:46 -05:00
stdio-common vfprintf.c: Refactor magic number 32 into EXTSIZ. 2017-05-08 16:13:16 -04:00
stdlib Include sys/param.h in stdlib/gmp-impl.h instead of redefining MAX/MIN 2017-06-01 20:44:22 -03:00
streams Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
string Add memchr tests for n == 0 2017-05-25 11:38:01 -07:00
sunrpc Include shlib-compat.h in many sunrpc/nis source files. 2017-06-04 11:31:28 -04:00
support resolv: Tests for various versions of res_init 2017-06-02 15:50:36 +02:00
sysdeps getaddrinfo: Eliminate another strdup call 2017-06-03 08:37:31 +02:00
sysvipc Fix test-sysvsem on some platforms 2017-01-02 18:53:50 -02:00
termios Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
time Remove C++ namespace handling from glibc headers. 2017-03-16 13:31:57 +00:00
timezone Add missing header files throughout the testsuite. 2017-02-16 17:33:18 -05:00
wcsmbs Do not use wildcard symbol names for public versions in Versions files. 2017-04-20 20:35:21 +00:00
wctype Remove C++ namespace handling from glibc headers. 2017-03-16 13:31:57 +00:00
.gitattributes Assume __NR_openat is always defined 2016-03-23 23:35:08 +01:00
.gitignore Add *.pyc to .gitignore 2015-05-18 15:26:26 +05:30
BUGS
CONFORMANCE
COPYING Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
COPYING.LIB Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
ChangeLog getaddrinfo: Eliminate another strdup call 2017-06-03 08:37:31 +02:00
ChangeLog.1
ChangeLog.2
ChangeLog.3
ChangeLog.4
ChangeLog.5
ChangeLog.6 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.7 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.8 ChangeLog: change Winblowz to Windows 2016-08-10 00:49:28 +08:00
ChangeLog.9
ChangeLog.10 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.11 ChangeLog: change Winblowz to Windows 2016-08-10 00:49:28 +08:00
ChangeLog.12 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.13
ChangeLog.14 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.15
ChangeLog.16 Fix typo in name 2012-06-21 16:45:27 +02:00
ChangeLog.17
ChangeLog.old-ports Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aarch64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aix Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-alpha ChangeLog: fix BZ style to be consistent and match majority of existing code 2017-04-03 15:18:07 -04:00
ChangeLog.old-ports-am33 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-arm Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-cris Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-hppa ChangeLog: fix BZ style to be consistent and match majority of existing code 2017-04-03 15:18:07 -04:00
ChangeLog.old-ports-ia64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-linux-generic Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-m68k Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-microblaze Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-mips ChangeLog: fix BZ style to be consistent and match majority of existing code 2017-04-03 15:18:07 -04:00
ChangeLog.old-ports-powerpc Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-tile Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
INSTALL Assume that accept4 is always available and works 2017-04-19 07:44:48 +02:00
LICENSES Expand LICENSES file. 2012-12-05 21:56:15 +00:00
MAINTAINERS Add MAINTAINERS 2017-05-11 13:38:30 -04:00
Makeconfig Support dl-tunables.list in subdirectories 2017-05-25 05:41:18 -07:00
Makefile Suppress internal declarations for most of the testsuite. 2017-05-11 19:27:59 -04:00
Makefile.in New make target to only build benchmark binaries 2016-04-20 10:23:28 +05:30
Makerules Also create and use ldbl-compat-choose.h. 2017-05-19 11:30:26 +00:00
NAMESPACE
NEWS posix: Implement preadv2 and pwritev2 2017-05-31 17:35:46 -03:00
README Require Linux kernel 3.2 or later on x86 / x86_64. 2017-05-08 10:45:20 +00:00
README.pretty-printers Fix mutex pretty printer test and pretty printer output. 2017-01-20 14:56:39 +01:00
README.tunables tunables: Add support for tunables of uint64_t type 2017-05-17 13:11:55 +05:30
Rules Suppress internal declarations for most of the testsuite. 2017-05-11 19:27:59 -04:00
WUR-REPORT * posix/unistd.h (setuid, setreuid, seteuid, setresuid): 2012-08-01 18:12:58 +02:00
abi-tags Remove the bulk of the NaCl port. 2017-05-20 08:09:10 -04:00
aclocal.m4 Work even with compilers which enable -fstack-protector by default [BZ #7065] 2016-12-26 10:10:58 +01:00
config.h.in Suppress internal declarations for most of the testsuite. 2017-05-11 19:27:59 -04:00
config.make.in Deprecate libnsl by default (only shared library will be 2017-03-21 15:14:27 +01:00
configure Deprecate libnsl by default (only shared library will be 2017-03-21 15:14:27 +01:00
configure.ac Deprecate libnsl by default (only shared library will be 2017-03-21 15:14:27 +01:00
extra-lib.mk Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
gen-locales.mk Split locale generation snippet into a separate file 2015-05-13 13:05:28 +05:30
libc-abis
libof-iterator.mk Rename cppflags-iterator.mk to libof-iterator.mk, remove extra-modules.mk. 2017-05-09 07:06:29 -04:00
o-iterator.mk
shlib-versions This is update for configure, build and install of vector math library. 2015-05-14 18:07:06 +03:00
test-skeleton.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
version.h Open master for development 2017-02-05 21:27:52 +05:30

README

This directory contains the sources of the GNU C Library.
See the file "version.h" for what release version you have.

The GNU C Library is the standard system C library for all GNU systems,
and is an important part of what makes up a GNU system.  It provides the
system API for all programs written in C and C-compatible languages such
as C++ and Objective C; the runtime facilities of other programming
languages use the C library to access the underlying operating system.

In GNU/Linux systems, the C library works with the Linux kernel to
implement the operating system behavior seen by user applications.
In GNU/Hurd systems, it works with a microkernel and Hurd servers.

The GNU C Library implements much of the POSIX.1 functionality in the
GNU/Hurd system, using configurations i[4567]86-*-gnu.  The current
GNU/Hurd support requires out-of-tree patches that will eventually be
incorporated into an official GNU C Library release.

When working with Linux kernels, this version of the GNU C Library
requires Linux kernel version 3.2 or later.

Also note that the shared version of the libgcc_s library must be
installed for the pthread library to work correctly.

The GNU C Library supports these configurations for using Linux kernels:

	aarch64*-*-linux-gnu
	alpha*-*-linux-gnu
	arm-*-linux-gnueabi
	hppa-*-linux-gnu	Not currently functional without patches.
	i[4567]86-*-linux-gnu
	x86_64-*-linux-gnu	Can build either x86_64 or x32
	ia64-*-linux-gnu
	m68k-*-linux-gnu
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	s390-*-linux-gnu
	s390x-*-linux-gnu
	sh[34]-*-linux-gnu
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	tilepro-*-linux-gnu

If you are interested in doing a port, please contact the glibc
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