59 lines
1.9 KiB
Plaintext
59 lines
1.9 KiB
Plaintext
# For use by automake and autoconf
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#
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# Copyright (C) 2014-2019 Ryan Specialty Group, LLC.
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#
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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 3 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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##
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m4_include([build-aux/m4/ax_compare_version.m4])
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# version string is dynamically generated
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m4_define([ver], m4_esyscmd(build-aux/vergen))
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m4_if(ver, [], [m4_exit(1)])
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AC_INIT([tame], [ver], [dev@lovullo.com])
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AC_CONFIG_AUX_DIR([build-aux])
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AM_INIT_AUTOMAKE([foreign])
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# provide more granular version numbers based on the version string, using
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# the format MAJOR.MINOR.REV[-SUFFIX], where SUFFIX can itself contain
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# dashes (and often will)
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m4_define([ver_split],
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m4_split(
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patsubst(AC_PACKAGE_VERSION, [^\([^-]+\)-], [\1.]),
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[\.]))
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AC_SUBST(MAJOR, m4_argn(1, ver_split))
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AC_SUBST(MINOR, m4_argn(2, ver_split))
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AC_SUBST(REV, m4_argn(3, ver_split))
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AC_SUBST(SUFFIX, m4_argn(4, ver_split))
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AC_ARG_VAR([CARGO], [Rust Cargo executable])
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AC_CHECK_PROGS(CARGO, [cargo])
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test -n "$CARGO" || AC_MSG_ERROR([cargo not found])
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rustc_ver_req=1.39.0
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AC_CHECK_PROGS(RUSTC, [rustc])
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AC_MSG_CHECKING([rustc version >= $rustc_ver_req])
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rustc_version=$("$RUSTC" --version | cut -d' ' -f2)
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AX_COMPARE_VERSION([$rustc_version], [ge], [$rustc_ver_req],
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[AC_MSG_RESULT([yes ($rustc_version)])],
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[AC_MSG_ERROR([no ($rustc_version)])])
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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