mirror of
https://sourceware.org/git/glibc.git
synced 2025-10-28 23:34:53 +03:00
5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/* Optional code to distinguish library flavours.
|
|
Copyright (C) 1998-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef _DL_LIBRECON_H
|
|
|
|
#include <sysdeps/unix/sysv/linux/dl-librecon.h>
|
|
|
|
#define DISTINGUISH_LIB_VERSIONS \
|
|
do \
|
|
{ \
|
|
/* We have to find out whether the binary is linked against \
|
|
libc 5 or glibc. We do this by looking at all the DT_NEEDED \
|
|
entries. If one is libc.so.5 this is a libc 5 linked binary. */ \
|
|
if (main_map->l_info[DT_NEEDED]) \
|
|
{ \
|
|
/* We have dependencies. */ \
|
|
const ElfW(Dyn) *d; \
|
|
const char *strtab; \
|
|
\
|
|
strtab = (const char *) D_PTR (main_map, l_info[DT_STRTAB]); \
|
|
\
|
|
for (d = main_map->l_ld; d->d_tag != DT_NULL; ++d) \
|
|
if (d->d_tag == DT_NEEDED \
|
|
&& strcmp (strtab + d->d_un.d_val, "libc.so.5") == 0) \
|
|
break; \
|
|
\
|
|
/* We print a `5' or `6' depending on the outcome. */ \
|
|
_dl_printf (d->d_tag != DT_NULL ? "5\n" : "6\n"); \
|
|
} \
|
|
} \
|
|
while (0)
|
|
|
|
/* Recognizing extra environment variables. */
|
|
#define EXTRA_LD_ENVVARS \
|
|
case 15: \
|
|
if (memcmp (envline, "LIBRARY_VERSION", 15) == 0) \
|
|
GLRO(dl_correct_cache_id) = envline[16] == '5' ? 2 : 3; \
|
|
break; \
|
|
|
|
/* Extra unsecure variables. The names are all stuffed in a single
|
|
string which means they have to be terminated with a '\0' explicitly. */
|
|
#define EXTRA_UNSECURE_ENVVARS \
|
|
"LD_AOUT_LIBRARY_PATH\0" \
|
|
"LD_AOUT_PRELOAD\0"
|
|
|
|
#endif /* dl-librecon.h */
|