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https://sourceware.org/git/binutils-gdb.git
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5df4cba632
This is mostly to get this commit from gnulib:
e22cd2677a4b7beacbf30b93bb0559f7b89f96ce
Add ‘extern "C"’ to count-one-bits.h etc.
... which fixes this compilation problem I observed with clang++:
CXXLD gdb
arch/arm-get-next-pcs.o:arm-get-next-pcs.c:function thumb_get_next_pcs_raw(arm_get_next_pcs*): error: undefined reference to 'count_one_bits(unsigned int)'
<more such undefined references>
I built-tested on GNU/Linux x86-64 (gcc-9 and clang-9) as well as with the
x86_64-w64-mingw32-gcc cross-compiler.
gnulib/ChangeLog:
* update-gnulib.sh (GNULIB_COMMIT_SHA1): Bump to
e22cd2677a4b7beacbf30b93bb0559f7b89f96ce.
* Makefile.in, config.in, configure, import/*: Re-generate.
57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
/* strerror-override.h --- POSIX compatible system error routine
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Copyright (C) 2010-2020 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#ifndef _GL_STRERROR_OVERRIDE_H
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# define _GL_STRERROR_OVERRIDE_H
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# include <errno.h>
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# include <stddef.h>
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/* Reasonable buffer size that should never trigger ERANGE; if this
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proves too small, we intentionally abort(), to remind us to fix
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this value. */
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# define STACKBUF_LEN 256
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/* If ERRNUM maps to an errno value defined by gnulib, return a string
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describing the error. Otherwise return NULL. */
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# if REPLACE_STRERROR_0 \
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|| GNULIB_defined_ESOCK \
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|| GNULIB_defined_ESTREAMS \
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|| GNULIB_defined_EWINSOCK \
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|| GNULIB_defined_ENOMSG \
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|| GNULIB_defined_EIDRM \
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|| GNULIB_defined_ENOLINK \
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|| GNULIB_defined_EPROTO \
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|| GNULIB_defined_EMULTIHOP \
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|| GNULIB_defined_EBADMSG \
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|| GNULIB_defined_EOVERFLOW \
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|| GNULIB_defined_ENOTSUP \
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|| GNULIB_defined_ENETRESET \
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|| GNULIB_defined_ECONNABORTED \
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|| GNULIB_defined_ESTALE \
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|| GNULIB_defined_EDQUOT \
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|| GNULIB_defined_ECANCELED \
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|| GNULIB_defined_EOWNERDEAD \
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|| GNULIB_defined_ENOTRECOVERABLE \
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|| GNULIB_defined_EILSEQ
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extern const char *strerror_override (int errnum) _GL_ATTRIBUTE_CONST;
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# else
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# define strerror_override(ignored) NULL
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# endif
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#endif /* _GL_STRERROR_OVERRIDE_H */
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