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1 # Copyright (C) 2017 Free Software Foundation, Inc.
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2 #
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3 # This file is part of GCC.
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4 #
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5 # GCC is free software; you can redistribute it and/or modify
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6 # it under the terms of the GNU General Public License as published by
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7 # the Free Software Foundation; either version 3, or (at your option)
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8 # any later version.
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9 #
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10 # GCC is distributed in the hope that it will be useful,
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11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 # GNU General Public License for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with GCC; see the file COPYING3. If not see
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17 # <http://www.gnu.org/licenses/>.
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18
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19 # Reset all the multilib variables.
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20 MULTILIB_OPTIONS =
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21 MULTILIB_DIRNAMES =
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22 MULTILIB_EXCEPTIONS =
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23 MULTILIB_REUSE =
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24 MULTILIB_MATCHES =
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25 MULTILIB_REQUIRED =
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26
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27 # For compatibility with gcc-7 we build the following multilibs
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28 MULTILIB_OPTIONS += marm/mthumb
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29 MULTILIB_DIRNAMES += arm thumb
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30
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31 MULTILIB_OPTIONS += mfloat-abi=hard
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32 MULTILIB_DIRNAMES += fpu
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33 MULTILIB_EXCEPTIONS += *mthumb/*mfloat-abi=hard*
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