mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-28 05:21:13 +00:00
ed95f61149
As from previous discussions [1] this patch removes tileprox-*-linux-gnu support from GLIBC. This patch is a straigthfoward one, which just remove tilepro specific implementation and configurations (no sysdep simplfication or reorganization is done). * README: Remove tilepro-*-linux-gnu from supported architecture. * scripts/build-many-glibcs.py: Likewise. * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise. * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise. * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME, elf_machine_matches_host, elf_machine_dynamic, elf_machine_load_address, elf_machine_runtime_setup, reloc_howto howto, elf_machine_rela): Likewise * sysdeps/tile/dl-start.S (_start): Likewise. * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise. * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE, MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise. * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise. * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise. * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock): Likewise. * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/tile/preconfigure: Likewise. * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD, POINTER_CHK_GUARD): Likewise. * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise. * sysdeps/tile/start.S (_start): Likewise. * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE): Likewise. * sysdeps/tile/sysdep.h (REGSIZE): Likewise. (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ, CMOVNEZ): Remove. * sysdeps/unix/sysv/linux/tile/bits/environments.h (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS, __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS): Likewise. * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise. * sysdeps/tile/tilepro/Implies: Remove file. * sysdeps/tile/tilepro/atomic-machine.h: Likewise. * sysdeps/tile/tilepro/bits/wordsize.h: Likewise. * sysdeps/tile/tilepro/memchr.c: Likewise. * sysdeps/tile/tilepro/memcpy.S: Likewise. * sysdeps/tile/tilepro/memset.c: Likewise. * sysdeps/tile/tilepro/memusage.h: Likewise. * sysdeps/tile/tilepro/rawmemchr.c: Likewise. * sysdeps/tile/tilepro/strchr.c: Likewise. * sysdeps/tile/tilepro/strchrnul.c: Likewise. * sysdeps/tile/tilepro/strlen.c: Likewise. * sysdeps/tile/tilepro/strrchr.c: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise. * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove tilepro mention in comment. [1] https://sourceware.org/ml/libc-alpha/2017-12/msg00038.html
74 lines
3.2 KiB
Plaintext
74 lines
3.2 KiB
Plaintext
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
|
|
microblaze*-*-linux-gnu
|
|
mips-*-linux-gnu
|
|
mips64-*-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
|
|
sh[34]-*-linux-gnu
|
|
sparc*-*-linux-gnu
|
|
sparc64*-*-linux-gnu
|
|
tilegx-*-linux-gnu
|
|
|
|
If you are interested in doing a port, please contact the glibc
|
|
maintainers; see http://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 http://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 http://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.
|