63cc547f6d
The current imported libsanitizer code produces kernel panics for Darwin 11 (macOS 10.7) and is unsupported for earlier versions already. It is not clear if the current sources are even intended to be supported on Darwin 11, so this patch causes the default to be build without sanitizers for Darwin <= 11. 2020-03-01 Iain Sandoe <iain@sandoe.co.uk> PR sanitizer/93731 * configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by default only for Darwin versions greater than 12 (macOS 10.8).
74 lines
2.0 KiB
Bash
74 lines
2.0 KiB
Bash
# -*- shell-script -*-
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# Copyright (C) 2012-2018 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 2 of the License, or
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# (at your option) any later version.
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#
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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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#
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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 <http://www.gnu.org/licenses/>.
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# This is the target specific configuration file. This is invoked by the
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# autoconf generated configure script. Putting it in a separate shell file
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# lets us skip running autoconf when modifying target specific information.
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# Filter out unsupported systems.
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TSAN_TARGET_DEPENDENT_OBJECTS=
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SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS=
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case "${target}" in
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x86_64-*-linux* | i?86-*-linux*)
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if test x$ac_cv_sizeof_void_p = x8; then
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TSAN_SUPPORTED=yes
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LSAN_SUPPORTED=yes
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TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_amd64.lo
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fi
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;;
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powerpc*-*-linux*)
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if test x$ac_cv_sizeof_void_p = x8; then
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TSAN_SUPPORTED=yes
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LSAN_SUPPORTED=yes
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TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_ppc64.lo
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fi
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;;
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sparc*-*-linux*)
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;;
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s390*-*-linux*)
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;;
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sparc*-*-solaris2.11*)
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;;
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arm*-*-*fdpiceabi)
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UNSUPPORTED=1
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;;
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arm*-*-linux*)
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;;
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mips*64*-*-linux*)
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# This clause is only here to not match the supported mips*-*-linux*.
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UNSUPPORTED=1
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;;
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mips*-*-linux*)
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;;
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aarch64*-*-linux*)
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if test x$ac_cv_sizeof_void_p = x8; then
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TSAN_SUPPORTED=yes
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LSAN_SUPPORTED=yes
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TSAN_TARGET_DEPENDENT_OBJECTS=tsan_rtl_aarch64.lo
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fi
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;;
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x86_64-*-darwin1[2-9]* | i?86-*-darwin1[2-9]*)
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TSAN_SUPPORTED=no
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;;
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x86_64-*-solaris2.11* | i?86-*-solaris2.11*)
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;;
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riscv64-*-linux*)
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;;
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*)
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UNSUPPORTED=1
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;;
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esac
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