af296fcdab
This patch removes the --enable-oldest-abi configure option, which has long been bitrotten (as reported in bug 6652). The principle of removing this option was agreed in the thread starting at <https://sourceware.org/ml/libc-alpha/2013-07/msg00174.html>. Tested for x86_64 and x86 that the installed shared libraries other than libc.so are unchanged by this patch and that libc.so disassembly and symbol versions are unchanged (debug info changes because of changed line numbers in csu/version.c). [BZ #6652] * Makeconfig (soversions-default-setname): Remove variable. ($(common-objpfx)soversions.i): Don't pass default_setname to soversions.awk. * Makerules ($(common-objpfx)abi-versions.h): Don't pass oldest_abi to abi-versions.awk. * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine. * config.make.in (oldest-abi): Remove variable. * configure.ac (--enable-oldest-abi): Remove configure option. * configure: Regenerated. * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional text. * scripts/abi-versions.awk: Do not handle oldest_abi variable. * scripts/soversions.awk: Do not handle default_setname variable. * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi variable. * sysdeps/mach/hurd/configure: Regenerated. * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi variable. * sysdeps/unix/sysv/linux/configure: Regenerated.
75 lines
2.2 KiB
C
75 lines
2.2 KiB
C
/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include "version.h"
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#include <tls.h>
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#include <libc-abis.h>
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#include <gnu/libc-version.h>
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static const char __libc_release[] = RELEASE;
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static const char __libc_version[] = VERSION;
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static const char banner[] =
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"GNU C Library "PKGVERSION RELEASE" release version "VERSION", by Roland McGrath et al.\n\
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Copyright (C) 2014 Free Software Foundation, Inc.\n\
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This is free software; see the source for copying conditions.\n\
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There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
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PARTICULAR PURPOSE.\n\
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Compiled by GNU CC version "__VERSION__".\n"
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#include "version-info.h"
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#ifdef LIBC_ABIS_STRING
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LIBC_ABIS_STRING
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#endif
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"For bug reporting instructions, please see:\n\
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"REPORT_BUGS_TO".\n";
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#include <unistd.h>
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extern void __libc_print_version (void);
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void
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__libc_print_version (void)
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{
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__write (STDOUT_FILENO, banner, sizeof banner - 1);
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}
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extern const char *__gnu_get_libc_release (void);
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const char *
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__gnu_get_libc_release (void)
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{
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return __libc_release;
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}
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weak_alias (__gnu_get_libc_release, gnu_get_libc_release)
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extern const char *__gnu_get_libc_version (void);
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const char *
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__gnu_get_libc_version (void)
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{
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return __libc_version;
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}
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weak_alias (__gnu_get_libc_version, gnu_get_libc_version)
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/* This function is the entry point for the shared object.
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Running the library as a program will get here. */
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extern void __libc_main (void) __attribute__ ((noreturn));
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void
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__libc_main (void)
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{
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__libc_print_version ();
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_exit (0);
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}
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