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5b6d26e97b
Before this commit, glibc headers did the following mapping: * (zig) mipsel-linux-gnu => (glibc) mipsel-linux-gnu * (zig) mipsel-linux-gnu-soft => (glibc) (none) * (zig) mips-linux-gnu => (glibc) mips-linux-gnu * (zig) mips-linux-gnu-soft => (glibc) (none) While the glibc ABI stubs used the (zig) gnueabi and gnueabihf ABIs, and the stage2 available_libcs array listed: * (zig) mipsel-linux-gnu * (zig) mips-linux-gnu The problem is the mismatch between the ABI component of the headers and the stubs. This commit makes the following clarifications: * (zig) mips-linux-gnueabi means soft-float * (zig) mipsel-linux-gnueabi means soft-float * (zig) mips-linux-gnueabihf means hard-float * (zig) mipsel-linux-gnueabihf means hard-float Consequently, the glibc headers now do this mapping: * (zig) mips-linux-gnueabihf => (glibc) mips-linux-gnu * (zig) mipsel-linux-gnueabihf => (glibc) mipsel-linux-gnu * (zig) mips-linux-gnueabi => (glibc) mips-linux-gnu-soft * (zig) mipsel-linux-gnueabi => (glibc) mipsel-linux-gnu-soft The glibc ABI stubs are unchanged, and the stage2 available_libcs array's 2 entries are modified and it gains 2 more: * (zig) mipsel-linux-gnueabi * (zig) mipsel-linux-gnueabihf * (zig) mips-linux-gnueabi * (zig) mips-linux-gnueabihf Now everything is consistent. Zig no longer recognizes a `mips-linux-gnu` triple; one must use `mips-linux-gnueabi` (soft float) or `mips-linux-gnueabihf` (hard float).
52 lines
1.4 KiB
C
Vendored
52 lines
1.4 KiB
C
Vendored
/* Error constants. MIPS/Linux specific version.
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Copyright (C) 1996-2021 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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<https://www.gnu.org/licenses/>. */
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#ifndef _BITS_ERRNO_H
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#if !defined _ERRNO_H
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# error "Never include <bits/errno.h> directly; use <errno.h> instead."
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#endif
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# include <linux/errno.h>
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/* Older Linux headers do not define these constants. */
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# ifndef ENOTSUP
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# define ENOTSUP EOPNOTSUPP
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# endif
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# ifndef ECANCELED
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# define ECANCELED 158
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# endif
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# ifndef EOWNERDEAD
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# define EOWNERDEAD 165
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# endif
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# ifndef ENOTRECOVERABLE
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# define ENOTRECOVERABLE 166
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# endif
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# ifndef ERFKILL
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# define ERFKILL 167
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# endif
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# ifndef EHWPOISON
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# define EHWPOISON 168
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# endif
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#endif /* bits/errno.h. */ |