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# Check to see how 'make' treats includes.	            -*- Autoconf -*-

# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.

#

# This file is free software; the Free Software Foundation

# gives unlimited permission to copy and/or distribute it,

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# serial 4

# AM_MAKE_INCLUDE()

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# Check to see how make treats includes.

AC_DEFUN([AM_MAKE_INCLUDE],

[am_make=${MAKE-make}

cat > confinc << 'END'

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# If we don't find an include directive, just comment out the code.

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AC_SUBST([am__include])

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rm -f confinc confmf

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# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-

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# Free Software Foundation, Inc.

#

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# serial 6

# AM_MISSING_PROG(NAME, PROGRAM)

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AC_DEFUN([AM_MISSING_PROG],

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AC_SUBST($1)])

# AM_MISSING_HAS_RUN

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if test x"${MISSING+set}" != xset; then

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# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.

#

# This file is free software; the Free Software Foundation

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# AM_PROG_MKDIR_P

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# Check for `mkdir -p'.

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# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.

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# _AM_MANGLE_OPTION(NAME)

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[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])

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# Check to make sure that the build environment is sane.    -*- Autoconf -*-

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# Free Software Foundation, Inc.

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# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.

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# Copyright (C) 2006, 2008  Free Software Foundation, Inc.

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# This file is free software; the Free Software Foundation

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# serial 2

# _AM_SUBST_NOTMAKE(VARIABLE)

# ---------------------------

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# AM_SUBST_NOTMAKE(VARIABLE)

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# Public sister of _AM_SUBST_NOTMAKE.

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# Check how to create a tarball.                            -*- Autoconf -*-

# Copyright (C) 2004, 2005  Free Software Foundation, Inc.

#

# This file is free software; the Free Software Foundation

# gives unlimited permission to copy and/or distribute it,

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# serial 2

# _AM_PROG_TAR(FORMAT)

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# Substitute a variable $(am__untar) that extract such

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AM_MISSING_PROG([AMTAR], [tar])

m4_if([$1], [v7],

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AC_MSG_CHECKING([how to create a $1 tar archive])

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AC_MSG_RESULT([$am_cv_prog_tar_$1])])

AC_SUBST([am__tar])

AC_SUBST([am__untar])

]) # _AM_PROG_TAR

m4_include([acinclude.m4])