Blame aclocal.m4

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# generated automatically by aclocal 1.15 -*- Autoconf -*-
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# Copyright (C) 1996-2014 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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m4_ifndef([AC_AUTOCONF_VERSION],
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
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You have another version of autoconf.  It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically 'autoreconf'.])])
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# Copyright (C) 2002-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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# (This private macro should not be called outside this file.)
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AC_DEFUN([AM_AUTOMAKE_VERSION],
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[am__api_version='1.15'
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dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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dnl require some minimum version.  Point them to the right macro.
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m4_if([$1], [1.15], [],
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# _AM_AUTOCONF_VERSION(VERSION)
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# -----------------------------
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# aclocal traces this macro to find the Autoconf version.
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# This is a private macro too.  Using m4_define simplifies
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# the logic in aclocal, which can simply ignore this definition.
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m4_define([_AM_AUTOCONF_VERSION], [])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.15])dnl
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m4_ifndef([AC_AUTOCONF_VERSION],
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_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
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# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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# Copyright (C) 2001-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to '$srcdir/foo'.  In other projects, it is set to
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# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
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#
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# Of course, Automake must honor this variable whenever it calls a
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# tool from the auxiliary directory.  The problem is that $srcdir (and
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# therefore $ac_aux_dir as well) can be either absolute or relative,
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# depending on how configure is run.  This is pretty annoying, since
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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# source directory, any form will work fine, but in subdirectories a
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# relative path needs to be adjusted first.
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#
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# $ac_aux_dir/missing
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#    fails when called from a subdirectory if $ac_aux_dir is relative
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# $top_srcdir/$ac_aux_dir/missing
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#          a relative $ac_aux_dir
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#
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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# are both prefixed by $srcdir.  In an in-source build this is usually
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# harmless because $srcdir is '.', but things will broke when you
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# start a VPATH build or use an absolute $srcdir.
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#
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
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#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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# and then we would define $MISSING as
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#   MISSING="\${SHELL} $am_aux_dir/missing"
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# This will work as long as MISSING is not called from configure, because
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# unfortunately $(top_srcdir) has no meaning in configure.
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# However there are other variables, like CC, which are often used in
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# configure, and could therefore not use this "fixed" $ac_aux_dir.
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#
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# Another solution, used here, is to always expand $ac_aux_dir to an
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# absolute PATH.  The drawback is that using absolute paths prevent a
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# configured tree to be moved without reconfiguration.
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AC_DEFUN([AM_AUX_DIR_EXPAND],
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[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
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# Expand $ac_aux_dir to an absolute path.
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am_aux_dir=`cd "$ac_aux_dir" && pwd`
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])
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# AM_CONDITIONAL                                            -*- Autoconf -*-
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# Copyright (C) 1997-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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# Define a conditional.
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AC_DEFUN([AM_CONDITIONAL],
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[AC_PREREQ([2.52])dnl
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       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
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AC_SUBST([$1_TRUE])dnl
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AC_SUBST([$1_FALSE])dnl
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_AM_SUBST_NOTMAKE([$1_TRUE])dnl
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_AM_SUBST_NOTMAKE([$1_FALSE])dnl
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m4_define([_AM_COND_VALUE_$1], [$2])dnl
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if $2; then
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  $1_TRUE=
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  $1_FALSE='#'
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else
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  $1_TRUE='#'
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  $1_FALSE=
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fi
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AC_CONFIG_COMMANDS_PRE(
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[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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  AC_MSG_ERROR([[conditional "$1" was never defined.
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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# Copyright (C) 1999-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery.  Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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# _AM_DEPENDENCIES(NAME)
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# ----------------------
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# See how the compiler implements dependency checking.
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# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
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# We try a few techniques and use that to set a single cache variable.
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#
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# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
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# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
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# dependency, and given that the user is not expected to run this macro,
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# just rely on AC_PROG_CC.
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AC_DEFUN([_AM_DEPENDENCIES],
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[AC_REQUIRE([AM_SET_DEPDIR])dnl
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AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
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AC_REQUIRE([AM_MAKE_INCLUDE])dnl
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AC_REQUIRE([AM_DEP_TRACK])dnl
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m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
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      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
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      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
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      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
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      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
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      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
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                    [depcc="$$1"   am_compiler_list=])
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AC_CACHE_CHECK([dependency style of $depcc],
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               [am_cv_$1_dependencies_compiler_type],
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[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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  # We make a subdir and do the tests there.  Otherwise we can end up
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  # making bogus files that we don't know about and never remove.  For
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  # instance it was reported that on HP-UX the gcc test will end up
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  # making a dummy file named 'D' -- because '-MD' means "put the output
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  # in D".
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  rm -rf conftest.dir
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  mkdir conftest.dir
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  # Copy depcomp to subdir because otherwise we won't find it if we're
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  # using a relative directory.
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  cp "$am_depcomp" conftest.dir
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  cd conftest.dir
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  # We will build objects and dependencies in a subdirectory because
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  # it helps to detect inapplicable dependency modes.  For instance
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  # both Tru64's cc and ICC support -MD to output dependencies as a
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  # side effect of compilation, but ICC will put the dependencies in
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  # the current directory while Tru64 will put them in the object
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  # directory.
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  mkdir sub
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  am_cv_$1_dependencies_compiler_type=none
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  if test "$am_compiler_list" = ""; then
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     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
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  fi
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  am__universal=false
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  m4_case([$1], [CC],
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    [case " $depcc " in #(
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     *\ -arch\ *\ -arch\ *) am__universal=true ;;
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     esac],
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    [CXX],
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    [case " $depcc " in #(
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     *\ -arch\ *\ -arch\ *) am__universal=true ;;
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     esac])
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  for depmode in $am_compiler_list; do
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    # Setup a source with many dependencies, because some compilers
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    # like to wrap large dependency lists on column 80 (with \), and
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    # we should not choose a depcomp mode which is confused by this.
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    #
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    # We need to recreate these files for each test, as the compiler may
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    # overwrite some of them when testing with obscure command lines.
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    # This happens at least with the AIX C compiler.
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    : > sub/conftest.c
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    for i in 1 2 3 4 5 6; do
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      echo '#include "conftst'$i'.h"' >> sub/conftest.c
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      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
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      # Solaris 10 /bin/sh.
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      echo '/* dummy */' > sub/conftst$i.h
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    done
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    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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    # We check with '-c' and '-o' for the sake of the "dashmstdout"
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    # mode.  It turns out that the SunPro C++ compiler does not properly
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    # handle '-M -o', and we need to detect this.  Also, some Intel
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    # versions had trouble with output in subdirs.
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    am__obj=sub/conftest.${OBJEXT-o}
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    am__minus_obj="-o $am__obj"
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    case $depmode in
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    gcc)
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      # This depmode causes a compiler race in universal mode.
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      test "$am__universal" = false || continue
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      ;;
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    nosideeffect)
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      # After this tag, mechanisms are not by side-effect, so they'll
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      # only be used when explicitly requested.
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      if test "x$enable_dependency_tracking" = xyes; then
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	continue
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      else
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	break
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      fi
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      ;;
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    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
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      # This compiler won't grok '-c -o', but also, the minuso test has
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      # not run yet.  These depmodes are late enough in the game, and
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      # so weak that their functioning should not be impacted.
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      am__obj=conftest.${OBJEXT-o}
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      am__minus_obj=
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      ;;
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    none) break ;;
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    esac
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    if depmode=$depmode \
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       source=sub/conftest.c object=$am__obj \
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       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
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       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
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         >/dev/null 2>conftest.err &&
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       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
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       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
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       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
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       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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      # icc doesn't choke on unknown options, it will just issue warnings
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      # or remarks (even with -Werror).  So we grep stderr for any message
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      # that says an option was ignored or not supported.
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      # When given -MP, icc 7.0 and 7.1 complain thusly:
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      #   icc: Command line warning: ignoring option '-M'; no argument required
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      # The diagnosis changed in icc 8.0:
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      #   icc: Command line remark: option '-MP' not supported
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      if (grep 'ignoring option' conftest.err ||
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          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
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        am_cv_$1_dependencies_compiler_type=$depmode
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        break
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      fi
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    fi
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  done
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  cd ..
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  rm -rf conftest.dir
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else
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  am_cv_$1_dependencies_compiler_type=none
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fi
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])
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AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
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AM_CONDITIONAL([am__fastdep$1], [
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  test "x$enable_dependency_tracking" != xno \
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  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
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])
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# AM_SET_DEPDIR
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# -------------
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# Choose a directory name for dependency files.
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# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
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AC_DEFUN([AM_SET_DEPDIR],
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[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
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AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
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])
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# AM_DEP_TRACK
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# ------------
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AC_DEFUN([AM_DEP_TRACK],
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[AC_ARG_ENABLE([dependency-tracking], [dnl
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AS_HELP_STRING(
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  [--enable-dependency-tracking],
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  [do not reject slow dependency extractors])
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AS_HELP_STRING(
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  [--disable-dependency-tracking],
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  [speeds up one-time build])])
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if test "x$enable_dependency_tracking" != xno; then
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  am_depcomp="$ac_aux_dir/depcomp"
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  AMDEPBACKSLASH='\'
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  am__nodep='_no'
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fi
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AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
Packit Service 5e8d2a
AC_SUBST([AMDEPBACKSLASH])dnl
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_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
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AC_SUBST([am__nodep])dnl
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_AM_SUBST_NOTMAKE([am__nodep])dnl
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Generate code to set up dependency tracking.              -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_OUTPUT_DEPENDENCY_COMMANDS
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# ------------------------------
Packit Service 5e8d2a
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit Service 5e8d2a
[{
Packit Service 5e8d2a
  # Older Autoconf quotes --file arguments for eval, but not when files
Packit Service 5e8d2a
  # are listed without --file.  Let's play safe and only enable the eval
Packit Service 5e8d2a
  # if we detect the quoting.
Packit Service 5e8d2a
  case $CONFIG_FILES in
Packit Service 5e8d2a
  *\'*) eval set x "$CONFIG_FILES" ;;
Packit Service 5e8d2a
  *)   set x $CONFIG_FILES ;;
Packit Service 5e8d2a
  esac
Packit Service 5e8d2a
  shift
Packit Service 5e8d2a
  for mf
Packit Service 5e8d2a
  do
Packit Service 5e8d2a
    # Strip MF so we end up with the name of the file.
Packit Service 5e8d2a
    mf=`echo "$mf" | sed -e 's/:.*$//'`
Packit Service 5e8d2a
    # Check whether this is an Automake generated Makefile or not.
Packit Service 5e8d2a
    # We used to match only the files named 'Makefile.in', but
Packit Service 5e8d2a
    # some people rename them; so instead we look at the file content.
Packit Service 5e8d2a
    # Grep'ing the first line is not enough: some people post-process
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    # each Makefile.in and add a new line on top of each file to say so.
Packit Service 5e8d2a
    # Grep'ing the whole file is not good either: AIX grep has a line
Packit Service 5e8d2a
    # limit of 2048, but all sed's we know have understand at least 4000.
Packit Service 5e8d2a
    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
Packit Service 5e8d2a
      dirpart=`AS_DIRNAME("$mf")`
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    else
Packit Service 5e8d2a
      continue
Packit Service 5e8d2a
    fi
Packit Service 5e8d2a
    # Extract the definition of DEPDIR, am__include, and am__quote
Packit Service 5e8d2a
    # from the Makefile without running 'make'.
Packit Service 5e8d2a
    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
Packit Service 5e8d2a
    test -z "$DEPDIR" && continue
Packit Service 5e8d2a
    am__include=`sed -n 's/^am__include = //p' < "$mf"`
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    test -z "$am__include" && continue
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    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
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    # Find all dependency output files, they are included files with
Packit Service 5e8d2a
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
Packit Service 5e8d2a
    # simplest approach to changing $(DEPDIR) to its actual value in the
Packit Service 5e8d2a
    # expansion.
Packit Service 5e8d2a
    for file in `sed -n "
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      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
Packit Service 5e8d2a
	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
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      # Make sure the directory exists.
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      test -f "$dirpart/$file" && continue
Packit Service 5e8d2a
      fdir=`AS_DIRNAME(["$file"])`
Packit Service 5e8d2a
      AS_MKDIR_P([$dirpart/$fdir])
Packit Service 5e8d2a
      # echo "creating $dirpart/$file"
Packit Service 5e8d2a
      echo '# dummy' > "$dirpart/$file"
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    done
Packit Service 5e8d2a
  done
Packit Service 5e8d2a
}
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])# _AM_OUTPUT_DEPENDENCY_COMMANDS
Packit Service 5e8d2a
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_OUTPUT_DEPENDENCY_COMMANDS
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# -----------------------------
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# This macro should only be invoked once -- use via AC_REQUIRE.
Packit Service 5e8d2a
#
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# This code is only required when automatic dependency tracking
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# is enabled.  FIXME.  This creates each '.P' file that we will
Packit Service 5e8d2a
# need in order to bootstrap the dependency handling code.
Packit Service 5e8d2a
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit Service 5e8d2a
[AC_CONFIG_COMMANDS([depfiles],
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     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
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     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Do all the work for Automake.                             -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
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# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# This macro actually does too much.  Some checks are only needed if
Packit Service 5e8d2a
# your package does certain things.  But this isn't really a big deal.
Packit Service 5e8d2a
Packit Service 5e8d2a
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
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m4_define([AC_PROG_CC],
Packit Service 5e8d2a
m4_defn([AC_PROG_CC])
Packit Service 5e8d2a
[_AM_PROG_CC_C_O
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
Packit Service 5e8d2a
# AM_INIT_AUTOMAKE([OPTIONS])
Packit Service 5e8d2a
# -----------------------------------------------
Packit Service 5e8d2a
# The call with PACKAGE and VERSION arguments is the old style
Packit Service 5e8d2a
# call (pre autoconf-2.50), which is being phased out.  PACKAGE
Packit Service 5e8d2a
# and VERSION should now be passed to AC_INIT and removed from
Packit Service 5e8d2a
# the call to AM_INIT_AUTOMAKE.
Packit Service 5e8d2a
# We support both call styles for the transition.  After
Packit Service 5e8d2a
# the next Automake release, Autoconf can make the AC_INIT
Packit Service 5e8d2a
# arguments mandatory, and then we can depend on a new Autoconf
Packit Service 5e8d2a
# release and drop the old call support.
Packit Service 5e8d2a
AC_DEFUN([AM_INIT_AUTOMAKE],
Packit Service 5e8d2a
[AC_PREREQ([2.65])dnl
Packit Service 5e8d2a
dnl Autoconf wants to disallow AM_ names.  We explicitly allow
Packit Service 5e8d2a
dnl the ones we care about.
Packit Service 5e8d2a
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
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AC_REQUIRE([AC_PROG_INSTALL])dnl
Packit Service 5e8d2a
if test "`cd $srcdir && pwd`" != "`pwd`"; then
Packit Service 5e8d2a
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
Packit Service 5e8d2a
  # is not polluted with repeated "-I."
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  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
Packit Service 5e8d2a
  # test to see if srcdir already configured
Packit Service 5e8d2a
  if test -f $srcdir/config.status; then
Packit Service 5e8d2a
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
Packit Service 5e8d2a
  fi
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
Packit Service 5e8d2a
# test whether we have cygpath
Packit Service 5e8d2a
if test -z "$CYGPATH_W"; then
Packit Service 5e8d2a
  if (cygpath --version) >/dev/null 2>/dev/null; then
Packit Service 5e8d2a
    CYGPATH_W='cygpath -w'
Packit Service 5e8d2a
  else
Packit Service 5e8d2a
    CYGPATH_W=echo
Packit Service 5e8d2a
  fi
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_SUBST([CYGPATH_W])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Define the identity of the package.
Packit Service 5e8d2a
dnl Distinguish between old-style and new-style calls.
Packit Service 5e8d2a
m4_ifval([$2],
Packit Service 5e8d2a
[AC_DIAGNOSE([obsolete],
Packit Service 5e8d2a
             [$0: two- and three-arguments forms are deprecated.])
Packit Service 5e8d2a
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
Packit Service 5e8d2a
 AC_SUBST([PACKAGE], [$1])dnl
Packit Service 5e8d2a
 AC_SUBST([VERSION], [$2])],
Packit Service 5e8d2a
[_AM_SET_OPTIONS([$1])dnl
Packit Service 5e8d2a
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
Packit Service 5e8d2a
m4_if(
Packit Service 5e8d2a
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
Packit Service 5e8d2a
  [ok:ok],,
Packit Service 5e8d2a
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
Packit Service 5e8d2a
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
Packit Service 5e8d2a
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
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Packit Service 5e8d2a
_AM_IF_OPTION([no-define],,
Packit Service 5e8d2a
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
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 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
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# Some tools Automake needs.
Packit Service 5e8d2a
AC_REQUIRE([AM_SANITY_CHECK])dnl
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AC_REQUIRE([AC_ARG_PROGRAM])dnl
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AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
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AM_MISSING_PROG([AUTOCONF], [autoconf])
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AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
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AM_MISSING_PROG([AUTOHEADER], [autoheader])
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AM_MISSING_PROG([MAKEINFO], [makeinfo])
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AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
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AC_REQUIRE([AC_PROG_MKDIR_P])dnl
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# For better backward compatibility.  To be removed once Automake 1.9.x
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# dies out for good.  For more background, see:
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# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
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# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
Packit Service 5e8d2a
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
Packit Service 5e8d2a
# We need awk for the "check" target (and possibly the TAP driver).  The
Packit Service 5e8d2a
# system "awk" is bad on some platforms.
Packit Service 5e8d2a
AC_REQUIRE([AC_PROG_AWK])dnl
Packit Service 5e8d2a
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
Packit Service 5e8d2a
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
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_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
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	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
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			     [_AM_PROG_TAR([v7])])])
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_AM_IF_OPTION([no-dependencies],,
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[AC_PROVIDE_IFELSE([AC_PROG_CC],
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		  [_AM_DEPENDENCIES([CC])],
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		  [m4_define([AC_PROG_CC],
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			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
Packit Service 5e8d2a
AC_PROVIDE_IFELSE([AC_PROG_CXX],
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		  [_AM_DEPENDENCIES([CXX])],
Packit Service 5e8d2a
		  [m4_define([AC_PROG_CXX],
Packit Service 5e8d2a
			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
Packit Service 5e8d2a
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
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		  [_AM_DEPENDENCIES([OBJC])],
Packit Service 5e8d2a
		  [m4_define([AC_PROG_OBJC],
Packit Service 5e8d2a
			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
Packit Service 5e8d2a
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
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		  [_AM_DEPENDENCIES([OBJCXX])],
Packit Service 5e8d2a
		  [m4_define([AC_PROG_OBJCXX],
Packit Service 5e8d2a
			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
Packit Service 5e8d2a
])
Packit Service 5e8d2a
AC_REQUIRE([AM_SILENT_RULES])dnl
Packit Service 5e8d2a
dnl The testsuite driver may need to know about EXEEXT, so add the
Packit Service 5e8d2a
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
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dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
Packit Service 5e8d2a
AC_CONFIG_COMMANDS_PRE(dnl
Packit Service 5e8d2a
[m4_provide_if([_AM_COMPILER_EXEEXT],
Packit Service 5e8d2a
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
Packit Service 5e8d2a
Packit Service 5e8d2a
# POSIX will say in a future version that running "rm -f" with no argument
Packit Service 5e8d2a
# is OK; and we want to be able to make that assumption in our Makefile
Packit Service 5e8d2a
# recipes.  So use an aggressive probe to check that the usage we want is
Packit Service 5e8d2a
# actually supported "in the wild" to an acceptable degree.
Packit Service 5e8d2a
# See automake bug#10828.
Packit Service 5e8d2a
# To make any issue more visible, cause the running configure to be aborted
Packit Service 5e8d2a
# by default if the 'rm' program in use doesn't match our expectations; the
Packit Service 5e8d2a
# user can still override this though.
Packit Service 5e8d2a
if rm -f && rm -fr && rm -rf; then : OK; else
Packit Service 5e8d2a
  cat >&2 <<'END'
Packit Service 5e8d2a
Oops!
Packit Service 5e8d2a
Packit Service 5e8d2a
Your 'rm' program seems unable to run without file operands specified
Packit Service 5e8d2a
on the command line, even when the '-f' option is present.  This is contrary
Packit Service 5e8d2a
to the behaviour of most rm programs out there, and not conforming with
Packit Service 5e8d2a
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
Packit Service 5e8d2a
Packit Service 5e8d2a
Please tell bug-automake@gnu.org about your system, including the value
Packit Service 5e8d2a
of your $PATH and any error possibly output before this message.  This
Packit Service 5e8d2a
can help us improve future automake versions.
Packit Service 5e8d2a
Packit Service 5e8d2a
END
Packit Service 5e8d2a
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
Packit Service 5e8d2a
    echo 'Configuration will proceed anyway, since you have set the' >&2
Packit Service 5e8d2a
    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
Packit Service 5e8d2a
    echo >&2
Packit Service 5e8d2a
  else
Packit Service 5e8d2a
    cat >&2 <<'END'
Packit Service 5e8d2a
Aborting the configuration process, to ensure you take notice of the issue.
Packit Service 5e8d2a
Packit Service 5e8d2a
You can download and install GNU coreutils to get an 'rm' implementation
Packit Service 5e8d2a
that behaves properly: <http://www.gnu.org/software/coreutils/>.
Packit Service 5e8d2a
Packit Service 5e8d2a
If you want to complete the configuration process using your problematic
Packit Service 5e8d2a
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
Packit Service 5e8d2a
to "yes", and re-run configure.
Packit Service 5e8d2a
Packit Service 5e8d2a
END
Packit Service 5e8d2a
    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
Packit Service 5e8d2a
  fi
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
dnl The trailing newline in this macro's definition is deliberate, for
Packit Service 5e8d2a
dnl backward compatibility and to allow trailing 'dnl'-style comments
Packit Service 5e8d2a
dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
Packit Service 5e8d2a
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
Packit Service 5e8d2a
dnl mangled by Autoconf and run in a shell conditional statement.
Packit Service 5e8d2a
m4_define([_AC_COMPILER_EXEEXT],
Packit Service 5e8d2a
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# When config.status generates a header, we must update the stamp-h file.
Packit Service 5e8d2a
# This file resides in the same directory as the config header
Packit Service 5e8d2a
# that is generated.  The stamp files are numbered to have different names.
Packit Service 5e8d2a
Packit Service 5e8d2a
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
Packit Service 5e8d2a
# loop where config.status creates the headers, so we can generate
Packit Service 5e8d2a
# our stamp files there.
Packit Service 5e8d2a
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
Packit Service 5e8d2a
[# Compute $1's index in $config_headers.
Packit Service 5e8d2a
_am_arg=$1
Packit Service 5e8d2a
_am_stamp_count=1
Packit Service 5e8d2a
for _am_header in $config_headers :; do
Packit Service 5e8d2a
  case $_am_header in
Packit Service 5e8d2a
    $_am_arg | $_am_arg:* )
Packit Service 5e8d2a
      break ;;
Packit Service 5e8d2a
    * )
Packit Service 5e8d2a
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
Packit Service 5e8d2a
  esac
Packit Service 5e8d2a
done
Packit Service 5e8d2a
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_PROG_INSTALL_SH
Packit Service 5e8d2a
# ------------------
Packit Service 5e8d2a
# Define $install_sh.
Packit Service 5e8d2a
AC_DEFUN([AM_PROG_INSTALL_SH],
Packit Service 5e8d2a
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 5e8d2a
if test x"${install_sh+set}" != xset; then
Packit Service 5e8d2a
  case $am_aux_dir in
Packit Service 5e8d2a
  *\ * | *\	*)
Packit Service 5e8d2a
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
Packit Service 5e8d2a
  *)
Packit Service 5e8d2a
    install_sh="\${SHELL} $am_aux_dir/install-sh"
Packit Service 5e8d2a
  esac
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_SUBST([install_sh])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2003-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# Check whether the underlying file-system supports filenames
Packit Service 5e8d2a
# with a leading dot.  For instance MS-DOS doesn't.
Packit Service 5e8d2a
AC_DEFUN([AM_SET_LEADING_DOT],
Packit Service 5e8d2a
[rm -rf .tst 2>/dev/null
Packit Service 5e8d2a
mkdir .tst 2>/dev/null
Packit Service 5e8d2a
if test -d .tst; then
Packit Service 5e8d2a
  am__leading_dot=.
Packit Service 5e8d2a
else
Packit Service 5e8d2a
  am__leading_dot=_
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
rmdir .tst 2>/dev/null
Packit Service 5e8d2a
AC_SUBST([am__leading_dot])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Check to see how 'make' treats includes.	            -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_MAKE_INCLUDE()
Packit Service 5e8d2a
# -----------------
Packit Service 5e8d2a
# Check to see how make treats includes.
Packit Service 5e8d2a
AC_DEFUN([AM_MAKE_INCLUDE],
Packit Service 5e8d2a
[am_make=${MAKE-make}
Packit Service 5e8d2a
cat > confinc << 'END'
Packit Service 5e8d2a
am__doit:
Packit Service 5e8d2a
	@echo this is the am__doit target
Packit Service 5e8d2a
.PHONY: am__doit
Packit Service 5e8d2a
END
Packit Service 5e8d2a
# If we don't find an include directive, just comment out the code.
Packit Service 5e8d2a
AC_MSG_CHECKING([for style of include used by $am_make])
Packit Service 5e8d2a
am__include="#"
Packit Service 5e8d2a
am__quote=
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_am_result=none
Packit Service 5e8d2a
# First try GNU make style include.
Packit Service 5e8d2a
echo "include confinc" > confmf
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# Ignore all kinds of additional output from 'make'.
Packit Service 5e8d2a
case `$am_make -s -f confmf 2> /dev/null` in #(
Packit Service 5e8d2a
*the\ am__doit\ target*)
Packit Service 5e8d2a
  am__include=include
Packit Service 5e8d2a
  am__quote=
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  _am_result=GNU
Packit Service 5e8d2a
  ;;
Packit Service 5e8d2a
esac
Packit Service 5e8d2a
# Now try BSD make style include.
Packit Service 5e8d2a
if test "$am__include" = "#"; then
Packit Service 5e8d2a
   echo '.include "confinc"' > confmf
Packit Service 5e8d2a
   case `$am_make -s -f confmf 2> /dev/null` in #(
Packit Service 5e8d2a
   *the\ am__doit\ target*)
Packit Service 5e8d2a
     am__include=.include
Packit Service 5e8d2a
     am__quote="\""
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     _am_result=BSD
Packit Service 5e8d2a
     ;;
Packit Service 5e8d2a
   esac
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_SUBST([am__include])
Packit Service 5e8d2a
AC_SUBST([am__quote])
Packit Service 5e8d2a
AC_MSG_RESULT([$_am_result])
Packit Service 5e8d2a
rm -f confinc confmf
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 1997-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_MISSING_PROG(NAME, PROGRAM)
Packit Service 5e8d2a
# ------------------------------
Packit Service 5e8d2a
AC_DEFUN([AM_MISSING_PROG],
Packit Service 5e8d2a
[AC_REQUIRE([AM_MISSING_HAS_RUN])
Packit Service 5e8d2a
$1=${$1-"${am_missing_run}$2"}
Packit Service 5e8d2a
AC_SUBST($1)])
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_MISSING_HAS_RUN
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# ------------------
Packit Service 5e8d2a
# Define MISSING if not defined so far and test if it is modern enough.
Packit Service 5e8d2a
# If it is, set am_missing_run to use it, otherwise, to nothing.
Packit Service 5e8d2a
AC_DEFUN([AM_MISSING_HAS_RUN],
Packit Service 5e8d2a
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 5e8d2a
AC_REQUIRE_AUX_FILE([missing])dnl
Packit Service 5e8d2a
if test x"${MISSING+set}" != xset; then
Packit Service 5e8d2a
  case $am_aux_dir in
Packit Service 5e8d2a
  *\ * | *\	*)
Packit Service 5e8d2a
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
Packit Service 5e8d2a
  *)
Packit Service 5e8d2a
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
Packit Service 5e8d2a
  esac
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
# Use eval to expand $SHELL
Packit Service 5e8d2a
if eval "$MISSING --is-lightweight"; then
Packit Service 5e8d2a
  am_missing_run="$MISSING "
Packit Service 5e8d2a
else
Packit Service 5e8d2a
  am_missing_run=
Packit Service 5e8d2a
  AC_MSG_WARN(['missing' script is too old or missing])
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
#  -*- Autoconf -*-
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# Obsolete and "removed" macros, that must however still report explicit
Packit Service 5e8d2a
# error messages when used, to smooth transition.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
AC_DEFUN([AM_CONFIG_HEADER],
Packit Service 5e8d2a
[AC_DIAGNOSE([obsolete],
Packit Service 5e8d2a
['$0': this macro is obsolete.
Packit Service 5e8d2a
You should use the 'AC][_CONFIG_HEADERS' macro instead.])dnl
Packit Service 5e8d2a
AC_CONFIG_HEADERS($@)])
Packit Service 5e8d2a
Packit Service 5e8d2a
AC_DEFUN([AM_PROG_CC_STDC],
Packit Service 5e8d2a
[AC_PROG_CC
Packit Service 5e8d2a
am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
Packit Service 5e8d2a
AC_DIAGNOSE([obsolete],
Packit Service 5e8d2a
['$0': this macro is obsolete.
Packit Service 5e8d2a
You should simply use the 'AC][_PROG_CC' macro instead.
Packit Service 5e8d2a
Also, your code should no longer depend upon 'am_cv_prog_cc_stdc',
Packit Service 5e8d2a
but upon 'ac_cv_prog_cc_stdc'.])])
Packit Service 5e8d2a
Packit Service 5e8d2a
AC_DEFUN([AM_C_PROTOTYPES],
Packit Service 5e8d2a
         [AC_FATAL([automatic de-ANSI-fication support has been removed])])
Packit Service 5e8d2a
AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Helper functions for option handling.                     -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_MANGLE_OPTION(NAME)
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# -----------------------
Packit Service 5e8d2a
AC_DEFUN([_AM_MANGLE_OPTION],
Packit Service 5e8d2a
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_SET_OPTION(NAME)
Packit Service 5e8d2a
# --------------------
Packit Service 5e8d2a
# Set option NAME.  Presently that only means defining a flag for this option.
Packit Service 5e8d2a
AC_DEFUN([_AM_SET_OPTION],
Packit Service 5e8d2a
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_SET_OPTIONS(OPTIONS)
Packit Service 5e8d2a
# ------------------------
Packit Service 5e8d2a
# OPTIONS is a space-separated list of Automake options.
Packit Service 5e8d2a
AC_DEFUN([_AM_SET_OPTIONS],
Packit Service 5e8d2a
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
Packit Service 5e8d2a
# -------------------------------------------
Packit Service 5e8d2a
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
Packit Service 5e8d2a
AC_DEFUN([_AM_IF_OPTION],
Packit Service 5e8d2a
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# _AM_PROG_CC_C_O
Packit Service 5e8d2a
# ---------------
Packit Service 5e8d2a
# Like AC_PROG_CC_C_O, but changed for automake.  We rewrite AC_PROG_CC
Packit Service 5e8d2a
# to automatically call this.
Packit Service 5e8d2a
AC_DEFUN([_AM_PROG_CC_C_O],
Packit Service 5e8d2a
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 5e8d2a
AC_REQUIRE_AUX_FILE([compile])dnl
Packit Service 5e8d2a
AC_LANG_PUSH([C])dnl
Packit Service 5e8d2a
AC_CACHE_CHECK(
Packit Service 5e8d2a
  [whether $CC understands -c and -o together],
Packit Service 5e8d2a
  [am_cv_prog_cc_c_o],
Packit Service 5e8d2a
  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
Packit Service 5e8d2a
  # Make sure it works both with $CC and with simple cc.
Packit Service 5e8d2a
  # Following AC_PROG_CC_C_O, we do the test twice because some
Packit Service 5e8d2a
  # compilers refuse to overwrite an existing .o file with -o,
Packit Service 5e8d2a
  # though they will create one.
Packit Service 5e8d2a
  am_cv_prog_cc_c_o=yes
Packit Service 5e8d2a
  for am_i in 1 2; do
Packit Service 5e8d2a
    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
Packit Service 5e8d2a
         && test -f conftest2.$ac_objext; then
Packit Service 5e8d2a
      : OK
Packit Service 5e8d2a
    else
Packit Service 5e8d2a
      am_cv_prog_cc_c_o=no
Packit Service 5e8d2a
      break
Packit Service 5e8d2a
    fi
Packit Service 5e8d2a
  done
Packit Service 5e8d2a
  rm -f core conftest*
Packit Service 5e8d2a
  unset am_i])
Packit Service 5e8d2a
if test "$am_cv_prog_cc_c_o" != yes; then
Packit Service 5e8d2a
   # Losing compiler, so override with the script.
Packit Service 5e8d2a
   # FIXME: It is wrong to rewrite CC.
Packit Service 5e8d2a
   # But if we don't then we get into trouble of one sort or another.
Packit Service 5e8d2a
   # A longer-term fix would be to have automake use am__CC in this case,
Packit Service 5e8d2a
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
Packit Service 5e8d2a
   CC="$am_aux_dir/compile $CC"
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_LANG_POP([C])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# For backward compatibility.
Packit Service 5e8d2a
AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_RUN_LOG(COMMAND)
Packit Service 5e8d2a
# -------------------
Packit Service 5e8d2a
# Run COMMAND, save the exit status in ac_status, and log it.
Packit Service 5e8d2a
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
Packit Service 5e8d2a
AC_DEFUN([AM_RUN_LOG],
Packit Service 5e8d2a
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
Packit Service 5e8d2a
   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
Packit Service 5e8d2a
   ac_status=$?
Packit Service 5e8d2a
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
Packit Service 5e8d2a
   (exit $ac_status); }])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_SANITY_CHECK
Packit Service 5e8d2a
# ---------------
Packit Service 5e8d2a
AC_DEFUN([AM_SANITY_CHECK],
Packit Service 5e8d2a
[AC_MSG_CHECKING([whether build environment is sane])
Packit Service 5e8d2a
# Reject unsafe characters in $srcdir or the absolute working directory
Packit Service 5e8d2a
# name.  Accept space and tab only in the latter.
Packit Service 5e8d2a
am_lf='
Packit Service 5e8d2a
'
Packit Service 5e8d2a
case `pwd` in
Packit Service 5e8d2a
  *[[\\\"\#\$\&\'\`$am_lf]]*)
Packit Service 5e8d2a
    AC_MSG_ERROR([unsafe absolute working directory name]);;
Packit Service 5e8d2a
esac
Packit Service 5e8d2a
case $srcdir in
Packit Service 5e8d2a
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
Packit Service 5e8d2a
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
Packit Service 5e8d2a
esac
Packit Service 5e8d2a
Packit Service 5e8d2a
# Do 'set' in a subshell so we don't clobber the current shell's
Packit Service 5e8d2a
# arguments.  Must try -L first in case configure is actually a
Packit Service 5e8d2a
# symlink; some systems play weird games with the mod time of symlinks
Packit Service 5e8d2a
# (eg FreeBSD returns the mod time of the symlink's containing
Packit Service 5e8d2a
# directory).
Packit Service 5e8d2a
if (
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   am_has_slept=no
Packit Service 5e8d2a
   for am_try in 1 2; do
Packit Service 5e8d2a
     echo "timestamp, slept: $am_has_slept" > conftest.file
Packit Service 5e8d2a
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
Packit Service 5e8d2a
     if test "$[*]" = "X"; then
Packit Service 5e8d2a
	# -L didn't work.
Packit Service 5e8d2a
	set X `ls -t "$srcdir/configure" conftest.file`
Packit Service 5e8d2a
     fi
Packit Service 5e8d2a
     if test "$[*]" != "X $srcdir/configure conftest.file" \
Packit Service 5e8d2a
	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
Packit Service 5e8d2a
Packit Service 5e8d2a
	# If neither matched, then we have a broken ls.  This can happen
Packit Service 5e8d2a
	# if, for instance, CONFIG_SHELL is bash and it inherits a
Packit Service 5e8d2a
	# broken ls alias from the environment.  This has actually
Packit Service 5e8d2a
	# happened.  Such a system could not be considered "sane".
Packit Service 5e8d2a
	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
Packit Service 5e8d2a
  alias in your environment])
Packit Service 5e8d2a
     fi
Packit Service 5e8d2a
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
Packit Service 5e8d2a
       break
Packit Service 5e8d2a
     fi
Packit Service 5e8d2a
     # Just in case.
Packit Service 5e8d2a
     sleep 1
Packit Service 5e8d2a
     am_has_slept=yes
Packit Service 5e8d2a
   done
Packit Service 5e8d2a
   test "$[2]" = conftest.file
Packit Service 5e8d2a
   )
Packit Service 5e8d2a
then
Packit Service 5e8d2a
   # Ok.
Packit Service 5e8d2a
   :
Packit Service 5e8d2a
else
Packit Service 5e8d2a
   AC_MSG_ERROR([newly created file is older than distributed files!
Packit Service 5e8d2a
Check your system clock])
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_MSG_RESULT([yes])
Packit Service 5e8d2a
# If we didn't sleep, we still need to ensure time stamps of config.status and
Packit Service 5e8d2a
# generated files are strictly newer.
Packit Service 5e8d2a
am_sleep_pid=
Packit Service 5e8d2a
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
Packit Service 5e8d2a
  ( sleep 1 ) &
Packit Service 5e8d2a
  am_sleep_pid=$!
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_CONFIG_COMMANDS_PRE(
Packit Service 5e8d2a
  [AC_MSG_CHECKING([that generated files are newer than configure])
Packit Service 5e8d2a
   if test -n "$am_sleep_pid"; then
Packit Service 5e8d2a
     # Hide warnings about reused PIDs.
Packit Service 5e8d2a
     wait $am_sleep_pid 2>/dev/null
Packit Service 5e8d2a
   fi
Packit Service 5e8d2a
   AC_MSG_RESULT([done])])
Packit Service 5e8d2a
rm -f conftest.file
Packit Service 5e8d2a
])
Packit Service 5e8d2a
Packit Service 5e8d2a
# Copyright (C) 2009-2014 Free Software Foundation, Inc.
Packit Service 5e8d2a
#
Packit Service 5e8d2a
# This file is free software; the Free Software Foundation
Packit Service 5e8d2a
# gives unlimited permission to copy and/or distribute it,
Packit Service 5e8d2a
# with or without modifications, as long as this notice is preserved.
Packit Service 5e8d2a
Packit Service 5e8d2a
# AM_SILENT_RULES([DEFAULT])
Packit Service 5e8d2a
# --------------------------
Packit Service 5e8d2a
# Enable less verbose build rules; with the default set to DEFAULT
Packit Service 5e8d2a
# ("yes" being less verbose, "no" or empty being verbose).
Packit Service 5e8d2a
AC_DEFUN([AM_SILENT_RULES],
Packit Service 5e8d2a
[AC_ARG_ENABLE([silent-rules], [dnl
Packit Service 5e8d2a
AS_HELP_STRING(
Packit Service 5e8d2a
  [--enable-silent-rules],
Packit Service 5e8d2a
  [less verbose build output (undo: "make V=1")])
Packit Service 5e8d2a
AS_HELP_STRING(
Packit Service 5e8d2a
  [--disable-silent-rules],
Packit Service 5e8d2a
  [verbose build output (undo: "make V=0")])dnl
Packit Service 5e8d2a
])
Packit Service 5e8d2a
case $enable_silent_rules in @%:@ (((
Packit Service 5e8d2a
  yes) AM_DEFAULT_VERBOSITY=0;;
Packit Service 5e8d2a
   no) AM_DEFAULT_VERBOSITY=1;;
Packit Service 5e8d2a
    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
Packit Service 5e8d2a
esac
Packit Service 5e8d2a
dnl
Packit Service 5e8d2a
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
Packit Service 5e8d2a
dnl do not support nested variable expansions.
Packit Service 5e8d2a
dnl See automake bug#9928 and bug#10237.
Packit Service 5e8d2a
am_make=${MAKE-make}
Packit Service 5e8d2a
AC_CACHE_CHECK([whether $am_make supports nested variables],
Packit Service 5e8d2a
   [am_cv_make_support_nested_variables],
Packit Service 5e8d2a
   [if AS_ECHO([['TRUE=$(BAR$(V))
Packit Service 5e8d2a
BAR0=false
Packit Service 5e8d2a
BAR1=true
Packit Service 5e8d2a
V=1
Packit Service 5e8d2a
am__doit:
Packit Service 5e8d2a
	@$(TRUE)
Packit Service 5e8d2a
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
Packit Service 5e8d2a
  am_cv_make_support_nested_variables=yes
Packit Service 5e8d2a
else
Packit Service 5e8d2a
  am_cv_make_support_nested_variables=no
Packit Service 5e8d2a
fi])
Packit Service 5e8d2a
if test $am_cv_make_support_nested_variables = yes; then
Packit Service 5e8d2a
  dnl Using '$V' instead of '$(V)' breaks IRIX make.
Packit Service 5e8d2a
  AM_V='$(V)'
Packit Service 5e8d2a
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
Packit Service 5e8d2a
else
Packit Service 5e8d2a
  AM_V=$AM_DEFAULT_VERBOSITY
Packit Service 5e8d2a
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
Packit Service 5e8d2a
fi
Packit Service 5e8d2a
AC_SUBST([AM_V])dnl
Packit Service 5e8d2a
AM_SUBST_NOTMAKE([AM_V])dnl
Packit Service 5e8d2a
AC_SUBST([AM_DEFAULT_V])dnl
Packit Service 5e8d2a
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
Packit Service 5e8d2a
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
Packit Service 5e8d2a
AM_BACKSLASH='\'
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AC_SUBST([AM_BACKSLASH])dnl
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_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
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])
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# Copyright (C) 2001-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# AM_PROG_INSTALL_STRIP
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# ---------------------
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# One issue with vendor 'install' (even GNU) is that you can't
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# specify the program used to strip binaries.  This is especially
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# annoying in cross-compiling environments, where the build's strip
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# is unlikely to handle the host's binaries.
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# Fortunately install-sh will honor a STRIPPROG variable, so we
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# always use install-sh in "make install-strip", and initialize
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# STRIPPROG with the value of the STRIP variable (set by the user).
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AC_DEFUN([AM_PROG_INSTALL_STRIP],
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[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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# Installed binaries are usually stripped using 'strip' when the user
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# run "make install-strip".  However 'strip' might not be the right
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# tool to use in cross-compilation environments, therefore Automake
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# will honor the 'STRIP' environment variable to overrule this program.
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dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
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if test "$cross_compiling" != no; then
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  AC_CHECK_TOOL([STRIP], [strip], :)
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fi
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INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
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AC_SUBST([INSTALL_STRIP_PROGRAM])])
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# Copyright (C) 2006-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# _AM_SUBST_NOTMAKE(VARIABLE)
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# ---------------------------
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# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
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# This macro is traced by Automake.
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AC_DEFUN([_AM_SUBST_NOTMAKE])
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# AM_SUBST_NOTMAKE(VARIABLE)
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# --------------------------
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# Public sister of _AM_SUBST_NOTMAKE.
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AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
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# Check how to create a tarball.                            -*- Autoconf -*-
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# Copyright (C) 2004-2014 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# _AM_PROG_TAR(FORMAT)
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# --------------------
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# Check how to create a tarball in format FORMAT.
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# FORMAT should be one of 'v7', 'ustar', or 'pax'.
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#
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# Substitute a variable $(am__tar) that is a command
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# writing to stdout a FORMAT-tarball containing the directory
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# $tardir.
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#     tardir=directory && $(am__tar) > result.tar
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#
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# Substitute a variable $(am__untar) that extract such
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# a tarball read from stdin.
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#     $(am__untar) < result.tar
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#
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AC_DEFUN([_AM_PROG_TAR],
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[# Always define AMTAR for backward compatibility.  Yes, it's still used
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# in the wild :-(  We should find a proper way to deprecate it ...
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AC_SUBST([AMTAR], ['$${TAR-tar}'])
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# We'll loop over all known methods to create a tar archive until one works.
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_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
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m4_if([$1], [v7],
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  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
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  [m4_case([$1],
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    [ustar],
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     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
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      # There is notably a 21 bits limit for the UID and the GID.  In fact,
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      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
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      # and bug#13588).
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      am_max_uid=2097151 # 2^21 - 1
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      am_max_gid=$am_max_uid
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      # The $UID and $GID variables are not portable, so we need to resort
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      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
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      # below are definitely unexpected, so allow the users to see them
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      # (that is, avoid stderr redirection).
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      am_uid=`id -u || echo unknown`
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      am_gid=`id -g || echo unknown`
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      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
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      if test $am_uid -le $am_max_uid; then
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         AC_MSG_RESULT([yes])
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      else
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         AC_MSG_RESULT([no])
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         _am_tools=none
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      fi
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      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
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      if test $am_gid -le $am_max_gid; then
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         AC_MSG_RESULT([yes])
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      else
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        AC_MSG_RESULT([no])
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        _am_tools=none
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      fi],
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  [pax],
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    [],
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  [m4_fatal([Unknown tar format])])
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  AC_MSG_CHECKING([how to create a $1 tar archive])
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  # Go ahead even if we have the value already cached.  We do so because we
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  # need to set the values for the 'am__tar' and 'am__untar' variables.
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  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
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  for _am_tool in $_am_tools; do
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    case $_am_tool in
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    gnutar)
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      for _am_tar in tar gnutar gtar; do
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        AM_RUN_LOG([$_am_tar --version]) && break
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      done
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      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
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      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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      am__untar="$_am_tar -xf -"
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      ;;
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    plaintar)
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      # Must skip GNU tar: if it does not support --format= it doesn't create
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      # ustar tarball either.
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      (tar --version) >/dev/null 2>&1 && continue
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      am__tar='tar chf - "$$tardir"'
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      am__tar_='tar chf - "$tardir"'
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      am__untar='tar xf -'
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      ;;
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    pax)
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      am__tar='pax -L -x $1 -w "$$tardir"'
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      am__tar_='pax -L -x $1 -w "$tardir"'
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      am__untar='pax -r'
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      ;;
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    cpio)
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      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
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      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
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      am__untar='cpio -i -H $1 -d'
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      ;;
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    none)
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      am__tar=false
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      am__tar_=false
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      am__untar=false
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      ;;
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    esac
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    # If the value was cached, stop now.  We just wanted to have am__tar
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    # and am__untar set.
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    test -n "${am_cv_prog_tar_$1}" && break
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    # tar/untar a dummy directory, and stop if the command works.
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    rm -rf conftest.dir
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    mkdir conftest.dir
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    echo GrepMe > conftest.dir/file
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    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
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    rm -rf conftest.dir
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    if test -s conftest.tar; then
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      AM_RUN_LOG([$am__untar 
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      AM_RUN_LOG([cat conftest.dir/file])
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      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
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    fi
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  done
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  rm -rf conftest.dir
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  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
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  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
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AC_SUBST([am__tar])
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AC_SUBST([am__untar])
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]) # _AM_PROG_TAR
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m4_include([acinclude.m4])