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efd811591c
The regex it uses does not like so many leading spaces which causes it to think the files lack copyright. Trim them down so the script can find & update them accordingly.
34 lines
1.5 KiB
Plaintext
34 lines
1.5 KiB
Plaintext
dnl Copyright (C) 1997-2022 Free Software Foundation, Inc.
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 3 of the License, or
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dnl (at your option) any later version.
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dnl
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
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dnl
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dnl Specify the alignment restrictions of the target architecture.
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dnl Without this option all possible alignment restrictions are accommodated.
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AC_DEFUN([SIM_AC_OPTION_ALIGNMENT],
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[dnl
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AC_MSG_CHECKING([whether to force sim alignment])
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sim_alignment=
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AC_ARG_ENABLE(sim-alignment,
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[AS_HELP_STRING([--enable-sim-alignment=align],
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[Specify strict, nonstrict or forced alignment of memory accesses])],
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[case "${enableval}" in
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yes | strict | STRICT) sim_alignment="STRICT_ALIGNMENT";;
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no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";;
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forced | FORCED) sim_alignment="FORCED_ALIGNMENT";;
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*) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-alignment");;
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esac])dnl
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AC_DEFINE_UNQUOTED([WITH_ALIGNMENT], [${sim_alignment:-0}], [Sim alignment settings])
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AC_MSG_RESULT([${sim_alignment:-no}])
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])dnl
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