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Florian Weimer c6e2895695 x86: Link tst-gnu2-tls2-x86-noxsave{,c,xsavec} with libpthread
This fixes a test build failure on Hurd.

Fixes commit 145097dff1 ("x86: Use separate
variable for TLSDESC XSAVE/XSAVEC state size (bug 32810)").

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2025-03-31 21:33:18 +02:00
ChangeLog.old Create ChangeLog.old/ChangeLog.30 2025-01-28 18:31:33 +01:00
advisories advisories: Fix up GLIBC-SA-2025-0001 2025-02-13 14:09:44 -05:00
argp Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
assert assert: Add test for CVE-2025-0395 2025-02-13 12:33:27 -05:00
benchtests benchtests: Increase iterations of bench-malloc-simple 2025-03-18 17:13:28 +00:00
bits AArch64: Add vector tanpi routines 2025-01-03 21:39:56 +00:00
catgets Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
conform conform: Do not use __SIG_ATOMIC_TYPE__ 2025-01-03 09:53:53 -03:00
csu elf: Build dl-tls.o with early startup symbol redirections 2025-02-05 09:52:16 +01:00
ctype Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
debug Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
dirent Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dlfcn Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
elf elf: Fix tst-origin build when toolchain defaults to --as-needed (BZ 32823) 2025-03-31 16:01:16 -03:00
gmon gmon: Disable tst-profile-static with clang 2025-01-13 10:17:42 -03:00
gnulib Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
hesiod Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
htl htl: Make pthread_setcanceltype / state a cancellation point 2025-03-15 19:45:55 +00:00
hurd Remove eloop-threshold.h 2025-03-21 15:46:48 -03:00
iconv Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
iconvdata Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
include Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
inet Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
intl Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
io Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
libio libio: Clean up fputc/putc comments 2025-03-03 16:12:03 +01:00
locale Update copyright dates not handled by scripts/update-copyrights 2025-01-01 11:22:09 -08:00
localedata stdio-common: Also reject exp char w/o significand in i18n scanf [BZ #13988] 2025-03-28 12:35:53 +00:00
login Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mach mig_strncpy: ensure destination string is null terminated 2025-02-10 19:44:46 +01:00
malloc malloc: Improve performance of __libc_malloc 2025-03-28 15:31:34 +00:00
manual Raise the minimum GCC version to 12.1 [BZ #32539] 2025-03-31 08:04:29 -07:00
math Implement C23 pown 2025-03-27 10:44:44 +00:00
mathvec Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
misc mlock, mlock2, munlock: Use __attr_access_none macro 2025-01-02 17:58:06 +00:00
nis Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
nptl nptl: Check if thread is already terminated in sigcancel_handler (BZ 32782) 2025-03-13 09:11:13 -03:00
nptl_db Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
nscd Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
nss Prepare inet_ntop to be fortified 2025-03-21 09:35:16 +01:00
po po: update translations (final, only timestamp and line number changes) 2025-01-28 13:47:28 +01:00
posix posix: Move environ helper variables next to environ definition (bug 32541) 2025-03-07 21:40:55 +01:00
resolv Prepare inet_pton to be fortified 2025-03-24 14:43:03 -04:00
resource Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
rt aio_suspend64: Fix clock discrepancy [BZ #32795] 2025-03-25 01:05:11 +01:00
scripts Use MPFR 4.2.2 and Linux 6.14 in build-many-glibcs.py 2025-03-25 18:29:01 +00:00
setjmp Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
signal Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
socket socket/tst-cmsghdr: Fix alignment of cmsghdr 2025-01-12 15:57:26 +01:00
soft-fp Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
stdio-common stdio-common: Reject real data w/o exponent digits in scanf [BZ #12701] 2025-03-28 12:35:53 +00:00
stdlib Remove eloop-threshold.h 2025-03-21 15:46:48 -03:00
string Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
sunrpc Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
support support: Use unwinder in links-dso-program-c only with libgcc_s 2025-03-26 17:46:40 +01:00
sysdeps x86: Link tst-gnu2-tls2-x86-noxsave{,c,xsavec} with libpthread 2025-03-31 21:33:18 +02:00
sysvipc Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
termios Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
time Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
timezone Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcsmbs Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wctype Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
.b4-config Add .b4-config file 2024-10-21 14:26:42 +01:00
.clang-format Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
.gitattributes
.gitignore
CONTRIBUTED-BY crypt: Remove libcrypt support 2023-10-30 13:03:59 -03:00
COPYING
COPYING.LIB
INSTALL Raise the minimum GCC version to 12.1 [BZ #32539] 2025-03-31 08:04:29 -07:00
LICENSES LICENSES: update CORE-MATH copyright 2025-01-24 23:21:49 +01:00
MAINTAINERS
Makeconfig Makeconfig: Support $(+nolink-deps) in link flags 2025-03-21 21:40:28 +01:00
Makefile Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
Makefile.help Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
Makefile.in math: Refactor how to use libm-test-ulps 2025-03-12 13:40:07 -03:00
Makerules stdio-common: Add tests for formatted scanf input specifiers 2025-03-25 09:40:20 +00:00
NEWS Implement C23 pown 2025-03-27 10:44:44 +00:00
README Remove ia64-linux-gnu 2024-01-08 17:09:36 -03:00
Rules Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
SECURITY.md Adapt the security policy for the security page 2023-12-05 09:15:10 -05:00
SHARED-FILES math: Use tanpif from CORE-MATH 2025-02-12 16:31:57 -03:00
abi-tags
aclocal.m4 Use -finput-charset=ascii only if supported 2024-12-22 12:42:02 +08:00
config.h.in mach: Use the host_get_time64 to replace the deprecated host_get_time for CLOCK_REALTIME when it's available 2025-03-25 01:10:10 +01:00
config.make.in Pass -Wl,--no-error-execstack for tests where -Wl,-z,execstack is used [PR32717] 2025-03-04 20:08:50 +00:00
configure Raise the minimum GCC version to 12.1 [BZ #32539] 2025-03-31 08:04:29 -07:00
configure.ac Raise the minimum GCC version to 12.1 [BZ #32539] 2025-03-31 08:04:29 -07:00
extra-lib.mk
gen-locales.mk locale: Handle loading a missing locale twice (Bug 14247) 2024-04-22 16:03:00 -04:00
libc-abis riscv: support GNU indirect function 2021-01-10 21:25:13 -05:00
libof-iterator.mk
o-iterator.mk
shlib-versions crypt: Remove libcrypt support 2023-10-30 13:03:59 -03:00
test-skeleton.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
version.h Increase version to 2.41.9000, add new section to NEWS 2025-01-28 18:42:35 +01:00

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 and x86_64-gnu.

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
	arc*-*-linux-gnu
	arm-*-linux-gnueabi
	csky-*-linux-gnuabiv2
	hppa-*-linux-gnu
	i[4567]86-*-linux-gnu
	x86_64-*-linux-gnu	Can build either x86_64 or x32
	loongarch64-*-linux-gnu Hardware floating point, LE only.
	m68k-*-linux-gnu
	microblaze*-*-linux-gnu
	mips-*-linux-gnu
	mips64-*-linux-gnu
	or1k-*-linux-gnu
	powerpc-*-linux-gnu	Hardware or software floating point, BE only.
	powerpc64*-*-linux-gnu	Big-endian and little-endian.
	s390-*-linux-gnu
	s390x-*-linux-gnu
	riscv32-*-linux-gnu
	riscv64-*-linux-gnu
	sh[34]-*-linux-gnu
	sparc*-*-linux-gnu
	sparc64*-*-linux-gnu

If you are interested in doing a port, please contact the glibc
maintainers; see https://www.gnu.org/software/libc/ for more
information.

See the file INSTALL to find out how to configure, build, and install
the GNU C Library.  You might also consider reading the WWW pages for
the C library at https://www.gnu.org/software/libc/.

The GNU C Library is (almost) completely documented by the Texinfo manual
found in the `manual/' subdirectory.  The manual is still being updated
and contains some known errors and omissions; we regret that we do not
have the resources to work on the manual as much as we would like.  For
corrections to the manual, please file a bug in the `manual' component,
following the bug-reporting instructions below.  Please be sure to check
the manual in the current development sources to see if your problem has
already been corrected.

Please see https://www.gnu.org/software/libc/bugs.html for bug reporting
information.  We are now using the Bugzilla system to track all bug reports.
This web page gives detailed information on how to report bugs properly.

The GNU C Library is free software.  See the file COPYING.LIB for copying
conditions, and LICENSES for notices about a few contributions that require
these additional notices to be distributed.  License copyright years may be
listed using range notation, e.g., 1996-2015, indicating that every year in
the range, inclusive, is a copyrightable year that would otherwise be listed
individually.