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39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
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# ===========================================================================
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# https://www.gnu.org/software/autoconf-archive/ax_split_version.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_SPLIT_VERSION
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#
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# DESCRIPTION
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#
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# Splits a version number in the format MAJOR.MINOR.POINT into its
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# separate components.
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#
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# Sets the variables.
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#
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# LICENSE
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#
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# Copyright (c) 2008 Tom Howard <tomhoward@users.sf.net>
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#
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# Copying and distribution of this file, with or without modification, are
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# permitted in any medium without royalty provided the copyright notice
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 10
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AC_DEFUN([AX_SPLIT_VERSION],[
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AC_REQUIRE([AC_PROG_SED])
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AX_MAJOR_VERSION=`echo "$VERSION" | $SED 's/\([[^.]][[^.]]*\).*/\1/'`
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AX_MINOR_VERSION=`echo "$VERSION" | $SED 's/[[^.]][[^.]]*.\([[^.]][[^.]]*\).*/\1/'`
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AX_POINT_VERSION=`echo "$VERSION" | $SED 's/[[^.]][[^.]]*.[[^.]][[^.]]*.\(.*\)/\1/'`
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AC_MSG_CHECKING([Major version])
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AC_MSG_RESULT([$AX_MAJOR_VERSION])
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AC_MSG_CHECKING([Minor version])
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AC_MSG_RESULT([$AX_MINOR_VERSION])
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AC_MSG_CHECKING([Point version])
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AC_MSG_RESULT([$AX_POINT_VERSION])
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])
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