69 lines
2.0 KiB
C
69 lines
2.0 KiB
C
/* Base configuration file for all Fuchsia targets.
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Copyright (C) 2017-2021 Free Software Foundation, Inc.
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Contributed by Google.
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This file is part of GCC.
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GCC 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, or (at your option)
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any later version.
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GCC 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 GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Common Fuchsia configuration. */
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC "%{!shared: crt1%O%s} crtbegin%O%s"
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC "crtend%O%s"
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/* When neither pic nor pie has been specified, use PIE. */
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#undef CC1_SPEC
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#define CC1_SPEC "%{!fno-pic:%{!fno-PIC:%{!fpic:%{!fPIC:" \
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"%{!fno-pie:%{!fno-PIE:%{!fpie:%{!fPIE: -fPIE}}}}}}}}"
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#undef LIB_SPEC
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#define LIB_SPEC "--start-group" \
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" -lmxio -lmagenta -lc -llaunchpad" \
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"%{!static: -lgcc_s}" \
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" --end-group"
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#undef LINK_SPEC
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#define LINK_SPEC "-z max-page-size=4096" \
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" -z combreloc" \
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" -z relro" \
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" -z now" \
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" -z text" \
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"%{!hash-style: --hash-style=gnu}" \
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"%{!no-eh-frame-hdr: --eh-frame-hdr}" \
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"%{!no-build-id: --build-id}" \
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"%{shared: -shared}" \
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"%{!shared:%{!static:%{!dynamic-linker: -dynamic-linker=ld.so.1}}}"
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/* We are using MUSL as our libc. */
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#undef OPTION_MUSL
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#define OPTION_MUSL 1
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#ifndef TARGET_SUB_OS_CPP_BUILTINS
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#define TARGET_SUB_OS_CPP_BUILTINS()
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#endif
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#undef TARGET_OS_CPP_BUILTINS
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define ("__fuchsia__"); \
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TARGET_SUB_OS_CPP_BUILTINS(); \
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} \
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while (false)
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