Blame aclocal.m4

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# generated automatically by aclocal 1.14.1 -*- Autoconf -*-
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# Copyright (C) 1996-2013 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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# Copyright (C) 2002-2013 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_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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# Copyright (C) 2001-2013 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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# 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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# relative path needs to be adjusted first.
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# $top_srcdir/$ac_aux_dir/missing
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#    fails when called from a subdirectory in a VPATH build with
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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 $srcdir.
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#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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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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# configured tree to be moved without reconfiguration.
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# AM_CONDITIONAL                                            -*- Autoconf -*-
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# Copyright (C) 1997-2013 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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AC_SUBST([$1_TRUE])dnl
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AC_SUBST([$1_FALSE])dnl
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m4_define([_AM_COND_VALUE_$1], [$2])dnl
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fi
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AC_CONFIG_COMMANDS_PRE(
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[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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# Copyright (C) 1999-2013 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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      [$1], [OBJC], [depcc="$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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AC_CACHE_CHECK([dependency style of $depcc],
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[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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  # using a relative directory.
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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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  m4_case([$1], [CC],
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    [CXX],
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     esac])
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  for depmode in $am_compiler_list; do
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    for i in 1 2 3 4 5 6; do
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      echo '#include "conftst'$i'.h"' >> sub/conftest.c
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    am__obj=sub/conftest.${OBJEXT-o}
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    am__minus_obj="-o $am__obj"
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    gcc)
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      # This depmode causes a compiler race in universal mode.
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    nosideeffect)
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      # After this tag, mechanisms are not by side-effect, so they'll
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	continue
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	break
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      fi
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      ;;
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    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
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      # This compiler won't grok '-c -o', but also, the minuso test has
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      # not run yet.  These depmodes are late enough in the game, and
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      # so weak that their functioning should not be impacted.
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      am__obj=conftest.${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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      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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])
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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="$ac_aux_dir/depcomp"
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  AMDEPBACKSLASH='\'
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  am__nodep='_no'
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AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
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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
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])
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# Generate code to set up dependency tracking.              -*- Autoconf -*-
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# Copyright (C) 1999-2013 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_OUTPUT_DEPENDENCY_COMMANDS
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# ------------------------------
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  *\'*) eval set x "$CONFIG_FILES" ;;
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  *)   set x $CONFIG_FILES ;;
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    # from the Makefile without running 'make'.
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    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
Packit 3c2767
    test -z "$DEPDIR" && continue
Packit 3c2767
    am__include=`sed -n 's/^am__include = //p' < "$mf"`
Packit 3c2767
    test -z "$am__include" && continue
Packit 3c2767
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
Packit 3c2767
    # Find all dependency output files, they are included files with
Packit 3c2767
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
Packit 3c2767
    # simplest approach to changing $(DEPDIR) to its actual value in the
Packit 3c2767
    # expansion.
Packit 3c2767
    for file in `sed -n "
Packit 3c2767
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
Packit 3c2767
	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
Packit 3c2767
      # Make sure the directory exists.
Packit 3c2767
      test -f "$dirpart/$file" && continue
Packit 3c2767
      fdir=`AS_DIRNAME(["$file"])`
Packit 3c2767
      AS_MKDIR_P([$dirpart/$fdir])
Packit 3c2767
      # echo "creating $dirpart/$file"
Packit 3c2767
      echo '# dummy' > "$dirpart/$file"
Packit 3c2767
    done
Packit 3c2767
  done
Packit 3c2767
}
Packit 3c2767
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
Packit 3c2767
Packit 3c2767
Packit 3c2767
# AM_OUTPUT_DEPENDENCY_COMMANDS
Packit 3c2767
# -----------------------------
Packit 3c2767
# This macro should only be invoked once -- use via AC_REQUIRE.
Packit 3c2767
#
Packit 3c2767
# This code is only required when automatic dependency tracking
Packit 3c2767
# is enabled.  FIXME.  This creates each '.P' file that we will
Packit 3c2767
# need in order to bootstrap the dependency handling code.
Packit 3c2767
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit 3c2767
[AC_CONFIG_COMMANDS([depfiles],
Packit 3c2767
     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit 3c2767
     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
# Do all the work for Automake.                             -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# This macro actually does too much.  Some checks are only needed if
Packit 3c2767
# your package does certain things.  But this isn't really a big deal.
Packit 3c2767
Packit 3c2767
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
Packit 3c2767
m4_define([AC_PROG_CC],
Packit 3c2767
m4_defn([AC_PROG_CC])
Packit 3c2767
[_AM_PROG_CC_C_O
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
Packit 3c2767
# AM_INIT_AUTOMAKE([OPTIONS])
Packit 3c2767
# -----------------------------------------------
Packit 3c2767
# The call with PACKAGE and VERSION arguments is the old style
Packit 3c2767
# call (pre autoconf-2.50), which is being phased out.  PACKAGE
Packit 3c2767
# and VERSION should now be passed to AC_INIT and removed from
Packit 3c2767
# the call to AM_INIT_AUTOMAKE.
Packit 3c2767
# We support both call styles for the transition.  After
Packit 3c2767
# the next Automake release, Autoconf can make the AC_INIT
Packit 3c2767
# arguments mandatory, and then we can depend on a new Autoconf
Packit 3c2767
# release and drop the old call support.
Packit 3c2767
AC_DEFUN([AM_INIT_AUTOMAKE],
Packit 3c2767
[AC_PREREQ([2.65])dnl
Packit 3c2767
dnl Autoconf wants to disallow AM_ names.  We explicitly allow
Packit 3c2767
dnl the ones we care about.
Packit 3c2767
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
Packit 3c2767
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
Packit 3c2767
AC_REQUIRE([AC_PROG_INSTALL])dnl
Packit 3c2767
if test "`cd $srcdir && pwd`" != "`pwd`"; then
Packit 3c2767
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
Packit 3c2767
  # is not polluted with repeated "-I."
Packit 3c2767
  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
Packit 3c2767
  # test to see if srcdir already configured
Packit 3c2767
  if test -f $srcdir/config.status; then
Packit 3c2767
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
Packit 3c2767
  fi
Packit 3c2767
fi
Packit 3c2767
Packit 3c2767
# test whether we have cygpath
Packit 3c2767
if test -z "$CYGPATH_W"; then
Packit 3c2767
  if (cygpath --version) >/dev/null 2>/dev/null; then
Packit 3c2767
    CYGPATH_W='cygpath -w'
Packit 3c2767
  else
Packit 3c2767
    CYGPATH_W=echo
Packit 3c2767
  fi
Packit 3c2767
fi
Packit 3c2767
AC_SUBST([CYGPATH_W])
Packit 3c2767
Packit 3c2767
# Define the identity of the package.
Packit 3c2767
dnl Distinguish between old-style and new-style calls.
Packit 3c2767
m4_ifval([$2],
Packit 3c2767
[AC_DIAGNOSE([obsolete],
Packit 3c2767
             [$0: two- and three-arguments forms are deprecated.])
Packit 3c2767
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
Packit 3c2767
 AC_SUBST([PACKAGE], [$1])dnl
Packit 3c2767
 AC_SUBST([VERSION], [$2])],
Packit 3c2767
[_AM_SET_OPTIONS([$1])dnl
Packit 3c2767
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
Packit 3c2767
m4_if(
Packit 3c2767
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
Packit 3c2767
  [ok:ok],,
Packit 3c2767
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
Packit 3c2767
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
Packit 3c2767
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
Packit 3c2767
Packit 3c2767
_AM_IF_OPTION([no-define],,
Packit 3c2767
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
Packit 3c2767
 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
Packit 3c2767
Packit 3c2767
# Some tools Automake needs.
Packit 3c2767
AC_REQUIRE([AM_SANITY_CHECK])dnl
Packit 3c2767
AC_REQUIRE([AC_ARG_PROGRAM])dnl
Packit 3c2767
AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
Packit 3c2767
AM_MISSING_PROG([AUTOCONF], [autoconf])
Packit 3c2767
AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
Packit 3c2767
AM_MISSING_PROG([AUTOHEADER], [autoheader])
Packit 3c2767
AM_MISSING_PROG([MAKEINFO], [makeinfo])
Packit 3c2767
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit 3c2767
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
Packit 3c2767
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
Packit 3c2767
# For better backward compatibility.  To be removed once Automake 1.9.x
Packit 3c2767
# dies out for good.  For more background, see:
Packit 3c2767
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
Packit 3c2767
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
Packit 3c2767
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
Packit 3c2767
# We need awk for the "check" target.  The system "awk" is bad on
Packit 3c2767
# some platforms.
Packit 3c2767
AC_REQUIRE([AC_PROG_AWK])dnl
Packit 3c2767
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
Packit 3c2767
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit 3c2767
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
Packit 3c2767
	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
Packit 3c2767
			     [_AM_PROG_TAR([v7])])])
Packit 3c2767
_AM_IF_OPTION([no-dependencies],,
Packit 3c2767
[AC_PROVIDE_IFELSE([AC_PROG_CC],
Packit 3c2767
		  [_AM_DEPENDENCIES([CC])],
Packit 3c2767
		  [m4_define([AC_PROG_CC],
Packit 3c2767
			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
Packit 3c2767
AC_PROVIDE_IFELSE([AC_PROG_CXX],
Packit 3c2767
		  [_AM_DEPENDENCIES([CXX])],
Packit 3c2767
		  [m4_define([AC_PROG_CXX],
Packit 3c2767
			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
Packit 3c2767
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
Packit 3c2767
		  [_AM_DEPENDENCIES([OBJC])],
Packit 3c2767
		  [m4_define([AC_PROG_OBJC],
Packit 3c2767
			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
Packit 3c2767
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
Packit 3c2767
		  [_AM_DEPENDENCIES([OBJCXX])],
Packit 3c2767
		  [m4_define([AC_PROG_OBJCXX],
Packit 3c2767
			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
Packit 3c2767
])
Packit 3c2767
AC_REQUIRE([AM_SILENT_RULES])dnl
Packit 3c2767
dnl The testsuite driver may need to know about EXEEXT, so add the
Packit 3c2767
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
Packit 3c2767
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
Packit 3c2767
AC_CONFIG_COMMANDS_PRE(dnl
Packit 3c2767
[m4_provide_if([_AM_COMPILER_EXEEXT],
Packit 3c2767
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
Packit 3c2767
Packit 3c2767
# POSIX will say in a future version that running "rm -f" with no argument
Packit 3c2767
# is OK; and we want to be able to make that assumption in our Makefile
Packit 3c2767
# recipes.  So use an aggressive probe to check that the usage we want is
Packit 3c2767
# actually supported "in the wild" to an acceptable degree.
Packit 3c2767
# See automake bug#10828.
Packit 3c2767
# To make any issue more visible, cause the running configure to be aborted
Packit 3c2767
# by default if the 'rm' program in use doesn't match our expectations; the
Packit 3c2767
# user can still override this though.
Packit 3c2767
if rm -f && rm -fr && rm -rf; then : OK; else
Packit 3c2767
  cat >&2 <<'END'
Packit 3c2767
Oops!
Packit 3c2767
Packit 3c2767
Your 'rm' program seems unable to run without file operands specified
Packit 3c2767
on the command line, even when the '-f' option is present.  This is contrary
Packit 3c2767
to the behaviour of most rm programs out there, and not conforming with
Packit 3c2767
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
Packit 3c2767
Packit 3c2767
Please tell bug-automake@gnu.org about your system, including the value
Packit 3c2767
of your $PATH and any error possibly output before this message.  This
Packit 3c2767
can help us improve future automake versions.
Packit 3c2767
Packit 3c2767
END
Packit 3c2767
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
Packit 3c2767
    echo 'Configuration will proceed anyway, since you have set the' >&2
Packit 3c2767
    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
Packit 3c2767
    echo >&2
Packit 3c2767
  else
Packit 3c2767
    cat >&2 <<'END'
Packit 3c2767
Aborting the configuration process, to ensure you take notice of the issue.
Packit 3c2767
Packit 3c2767
You can download and install GNU coreutils to get an 'rm' implementation
Packit 3c2767
that behaves properly: <http://www.gnu.org/software/coreutils/>.
Packit 3c2767
Packit 3c2767
If you want to complete the configuration process using your problematic
Packit 3c2767
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
Packit 3c2767
to "yes", and re-run configure.
Packit 3c2767
Packit 3c2767
END
Packit 3c2767
    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
Packit 3c2767
  fi
Packit 3c2767
fi
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
Packit 3c2767
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
Packit 3c2767
dnl mangled by Autoconf and run in a shell conditional statement.
Packit 3c2767
m4_define([_AC_COMPILER_EXEEXT],
Packit 3c2767
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
Packit 3c2767
Packit 3c2767
# When config.status generates a header, we must update the stamp-h file.
Packit 3c2767
# This file resides in the same directory as the config header
Packit 3c2767
# that is generated.  The stamp files are numbered to have different names.
Packit 3c2767
Packit 3c2767
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
Packit 3c2767
# loop where config.status creates the headers, so we can generate
Packit 3c2767
# our stamp files there.
Packit 3c2767
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
Packit 3c2767
[# Compute $1's index in $config_headers.
Packit 3c2767
_am_arg=$1
Packit 3c2767
_am_stamp_count=1
Packit 3c2767
for _am_header in $config_headers :; do
Packit 3c2767
  case $_am_header in
Packit 3c2767
    $_am_arg | $_am_arg:* )
Packit 3c2767
      break ;;
Packit 3c2767
    * )
Packit 3c2767
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
Packit 3c2767
  esac
Packit 3c2767
done
Packit 3c2767
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_PROG_INSTALL_SH
Packit 3c2767
# ------------------
Packit 3c2767
# Define $install_sh.
Packit 3c2767
AC_DEFUN([AM_PROG_INSTALL_SH],
Packit 3c2767
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 3c2767
if test x"${install_sh}" != xset; then
Packit 3c2767
  case $am_aux_dir in
Packit 3c2767
  *\ * | *\	*)
Packit 3c2767
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
Packit 3c2767
  *)
Packit 3c2767
    install_sh="\${SHELL} $am_aux_dir/install-sh"
Packit 3c2767
  esac
Packit 3c2767
fi
Packit 3c2767
AC_SUBST([install_sh])])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2003-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# Check whether the underlying file-system supports filenames
Packit 3c2767
# with a leading dot.  For instance MS-DOS doesn't.
Packit 3c2767
AC_DEFUN([AM_SET_LEADING_DOT],
Packit 3c2767
[rm -rf .tst 2>/dev/null
Packit 3c2767
mkdir .tst 2>/dev/null
Packit 3c2767
if test -d .tst; then
Packit 3c2767
  am__leading_dot=.
Packit 3c2767
else
Packit 3c2767
  am__leading_dot=_
Packit 3c2767
fi
Packit 3c2767
rmdir .tst 2>/dev/null
Packit 3c2767
AC_SUBST([am__leading_dot])])
Packit 3c2767
Packit 3c2767
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
Packit 3c2767
# From Jim Meyering
Packit 3c2767
Packit 3c2767
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_MAINTAINER_MODE([DEFAULT-MODE])
Packit 3c2767
# ----------------------------------
Packit 3c2767
# Control maintainer-specific portions of Makefiles.
Packit 3c2767
# Default is to disable them, unless 'enable' is passed literally.
Packit 3c2767
# For symmetry, 'disable' may be passed as well.  Anyway, the user
Packit 3c2767
# can override the default with the --enable/--disable switch.
Packit 3c2767
AC_DEFUN([AM_MAINTAINER_MODE],
Packit 3c2767
[m4_case(m4_default([$1], [disable]),
Packit 3c2767
       [enable], [m4_define([am_maintainer_other], [disable])],
Packit 3c2767
       [disable], [m4_define([am_maintainer_other], [enable])],
Packit 3c2767
       [m4_define([am_maintainer_other], [enable])
Packit 3c2767
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
Packit 3c2767
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
Packit 3c2767
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
Packit 3c2767
  AC_ARG_ENABLE([maintainer-mode],
Packit 3c2767
    [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
Packit 3c2767
      am_maintainer_other[ make rules and dependencies not useful
Packit 3c2767
      (and sometimes confusing) to the casual installer])],
Packit 3c2767
    [USE_MAINTAINER_MODE=$enableval],
Packit 3c2767
    [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
Packit 3c2767
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
Packit 3c2767
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
Packit 3c2767
  MAINT=$MAINTAINER_MODE_TRUE
Packit 3c2767
  AC_SUBST([MAINT])dnl
Packit 3c2767
]
Packit 3c2767
)
Packit 3c2767
Packit 3c2767
# Check to see how 'make' treats includes.	            -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_MAKE_INCLUDE()
Packit 3c2767
# -----------------
Packit 3c2767
# Check to see how make treats includes.
Packit 3c2767
AC_DEFUN([AM_MAKE_INCLUDE],
Packit 3c2767
[am_make=${MAKE-make}
Packit 3c2767
cat > confinc << 'END'
Packit 3c2767
am__doit:
Packit 3c2767
	@echo this is the am__doit target
Packit 3c2767
.PHONY: am__doit
Packit 3c2767
END
Packit 3c2767
# If we don't find an include directive, just comment out the code.
Packit 3c2767
AC_MSG_CHECKING([for style of include used by $am_make])
Packit 3c2767
am__include="#"
Packit 3c2767
am__quote=
Packit 3c2767
_am_result=none
Packit 3c2767
# First try GNU make style include.
Packit 3c2767
echo "include confinc" > confmf
Packit 3c2767
# Ignore all kinds of additional output from 'make'.
Packit 3c2767
case `$am_make -s -f confmf 2> /dev/null` in #(
Packit 3c2767
*the\ am__doit\ target*)
Packit 3c2767
  am__include=include
Packit 3c2767
  am__quote=
Packit 3c2767
  _am_result=GNU
Packit 3c2767
  ;;
Packit 3c2767
esac
Packit 3c2767
# Now try BSD make style include.
Packit 3c2767
if test "$am__include" = "#"; then
Packit 3c2767
   echo '.include "confinc"' > confmf
Packit 3c2767
   case `$am_make -s -f confmf 2> /dev/null` in #(
Packit 3c2767
   *the\ am__doit\ target*)
Packit 3c2767
     am__include=.include
Packit 3c2767
     am__quote="\""
Packit 3c2767
     _am_result=BSD
Packit 3c2767
     ;;
Packit 3c2767
   esac
Packit 3c2767
fi
Packit 3c2767
AC_SUBST([am__include])
Packit 3c2767
AC_SUBST([am__quote])
Packit 3c2767
AC_MSG_RESULT([$_am_result])
Packit 3c2767
rm -f confinc confmf
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 1997-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_MISSING_PROG(NAME, PROGRAM)
Packit 3c2767
# ------------------------------
Packit 3c2767
AC_DEFUN([AM_MISSING_PROG],
Packit 3c2767
[AC_REQUIRE([AM_MISSING_HAS_RUN])
Packit 3c2767
$1=${$1-"${am_missing_run}$2"}
Packit 3c2767
AC_SUBST($1)])
Packit 3c2767
Packit 3c2767
# AM_MISSING_HAS_RUN
Packit 3c2767
# ------------------
Packit 3c2767
# Define MISSING if not defined so far and test if it is modern enough.
Packit 3c2767
# If it is, set am_missing_run to use it, otherwise, to nothing.
Packit 3c2767
AC_DEFUN([AM_MISSING_HAS_RUN],
Packit 3c2767
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 3c2767
AC_REQUIRE_AUX_FILE([missing])dnl
Packit 3c2767
if test x"${MISSING+set}" != xset; then
Packit 3c2767
  case $am_aux_dir in
Packit 3c2767
  *\ * | *\	*)
Packit 3c2767
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
Packit 3c2767
  *)
Packit 3c2767
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
Packit 3c2767
  esac
Packit 3c2767
fi
Packit 3c2767
# Use eval to expand $SHELL
Packit 3c2767
if eval "$MISSING --is-lightweight"; then
Packit 3c2767
  am_missing_run="$MISSING "
Packit 3c2767
else
Packit 3c2767
  am_missing_run=
Packit 3c2767
  AC_MSG_WARN(['missing' script is too old or missing])
Packit 3c2767
fi
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
#  -*- Autoconf -*-
Packit 3c2767
# Obsolete and "removed" macros, that must however still report explicit
Packit 3c2767
# error messages when used, to smooth transition.
Packit 3c2767
#
Packit 3c2767
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
AC_DEFUN([AM_CONFIG_HEADER],
Packit 3c2767
[AC_DIAGNOSE([obsolete],
Packit 3c2767
['$0': this macro is obsolete.
Packit 3c2767
You should use the 'AC][_CONFIG_HEADERS' macro instead.])dnl
Packit 3c2767
AC_CONFIG_HEADERS($@)])
Packit 3c2767
Packit 3c2767
AC_DEFUN([AM_PROG_CC_STDC],
Packit 3c2767
[AC_PROG_CC
Packit 3c2767
am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
Packit 3c2767
AC_DIAGNOSE([obsolete],
Packit 3c2767
['$0': this macro is obsolete.
Packit 3c2767
You should simply use the 'AC][_PROG_CC' macro instead.
Packit 3c2767
Also, your code should no longer depend upon 'am_cv_prog_cc_stdc',
Packit 3c2767
but upon 'ac_cv_prog_cc_stdc'.])])
Packit 3c2767
Packit 3c2767
AC_DEFUN([AM_C_PROTOTYPES],
Packit 3c2767
         [AC_FATAL([automatic de-ANSI-fication support has been removed])])
Packit 3c2767
AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])
Packit 3c2767
Packit 3c2767
# Helper functions for option handling.                     -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# _AM_MANGLE_OPTION(NAME)
Packit 3c2767
# -----------------------
Packit 3c2767
AC_DEFUN([_AM_MANGLE_OPTION],
Packit 3c2767
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
Packit 3c2767
Packit 3c2767
# _AM_SET_OPTION(NAME)
Packit 3c2767
# --------------------
Packit 3c2767
# Set option NAME.  Presently that only means defining a flag for this option.
Packit 3c2767
AC_DEFUN([_AM_SET_OPTION],
Packit 3c2767
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
Packit 3c2767
Packit 3c2767
# _AM_SET_OPTIONS(OPTIONS)
Packit 3c2767
# ------------------------
Packit 3c2767
# OPTIONS is a space-separated list of Automake options.
Packit 3c2767
AC_DEFUN([_AM_SET_OPTIONS],
Packit 3c2767
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
Packit 3c2767
Packit 3c2767
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
Packit 3c2767
# -------------------------------------------
Packit 3c2767
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
Packit 3c2767
AC_DEFUN([_AM_IF_OPTION],
Packit 3c2767
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
Packit 3c2767
Packit 3c2767
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# _AM_PROG_CC_C_O
Packit 3c2767
# ---------------
Packit 3c2767
# Like AC_PROG_CC_C_O, but changed for automake.  We rewrite AC_PROG_CC
Packit 3c2767
# to automatically call this.
Packit 3c2767
AC_DEFUN([_AM_PROG_CC_C_O],
Packit 3c2767
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit 3c2767
AC_REQUIRE_AUX_FILE([compile])dnl
Packit 3c2767
AC_LANG_PUSH([C])dnl
Packit 3c2767
AC_CACHE_CHECK(
Packit 3c2767
  [whether $CC understands -c and -o together],
Packit 3c2767
  [am_cv_prog_cc_c_o],
Packit 3c2767
  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
Packit 3c2767
  # Make sure it works both with $CC and with simple cc.
Packit 3c2767
  # Following AC_PROG_CC_C_O, we do the test twice because some
Packit 3c2767
  # compilers refuse to overwrite an existing .o file with -o,
Packit 3c2767
  # though they will create one.
Packit 3c2767
  am_cv_prog_cc_c_o=yes
Packit 3c2767
  for am_i in 1 2; do
Packit 3c2767
    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
Packit 3c2767
         && test -f conftest2.$ac_objext; then
Packit 3c2767
      : OK
Packit 3c2767
    else
Packit 3c2767
      am_cv_prog_cc_c_o=no
Packit 3c2767
      break
Packit 3c2767
    fi
Packit 3c2767
  done
Packit 3c2767
  rm -f core conftest*
Packit 3c2767
  unset am_i])
Packit 3c2767
if test "$am_cv_prog_cc_c_o" != yes; then
Packit 3c2767
   # Losing compiler, so override with the script.
Packit 3c2767
   # FIXME: It is wrong to rewrite CC.
Packit 3c2767
   # But if we don't then we get into trouble of one sort or another.
Packit 3c2767
   # A longer-term fix would be to have automake use am__CC in this case,
Packit 3c2767
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
Packit 3c2767
   CC="$am_aux_dir/compile $CC"
Packit 3c2767
fi
Packit 3c2767
AC_LANG_POP([C])])
Packit 3c2767
Packit 3c2767
# For backward compatibility.
Packit 3c2767
AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_RUN_LOG(COMMAND)
Packit 3c2767
# -------------------
Packit 3c2767
# Run COMMAND, save the exit status in ac_status, and log it.
Packit 3c2767
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
Packit 3c2767
AC_DEFUN([AM_RUN_LOG],
Packit 3c2767
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
Packit 3c2767
   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
Packit 3c2767
   ac_status=$?
Packit 3c2767
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
Packit 3c2767
   (exit $ac_status); }])
Packit 3c2767
Packit 3c2767
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_SANITY_CHECK
Packit 3c2767
# ---------------
Packit 3c2767
AC_DEFUN([AM_SANITY_CHECK],
Packit 3c2767
[AC_MSG_CHECKING([whether build environment is sane])
Packit 3c2767
# Reject unsafe characters in $srcdir or the absolute working directory
Packit 3c2767
# name.  Accept space and tab only in the latter.
Packit 3c2767
am_lf='
Packit 3c2767
'
Packit 3c2767
case `pwd` in
Packit 3c2767
  *[[\\\"\#\$\&\'\`$am_lf]]*)
Packit 3c2767
    AC_MSG_ERROR([unsafe absolute working directory name]);;
Packit 3c2767
esac
Packit 3c2767
case $srcdir in
Packit 3c2767
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
Packit 3c2767
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
Packit 3c2767
esac
Packit 3c2767
Packit 3c2767
# Do 'set' in a subshell so we don't clobber the current shell's
Packit 3c2767
# arguments.  Must try -L first in case configure is actually a
Packit 3c2767
# symlink; some systems play weird games with the mod time of symlinks
Packit 3c2767
# (eg FreeBSD returns the mod time of the symlink's containing
Packit 3c2767
# directory).
Packit 3c2767
if (
Packit 3c2767
   am_has_slept=no
Packit 3c2767
   for am_try in 1 2; do
Packit 3c2767
     echo "timestamp, slept: $am_has_slept" > conftest.file
Packit 3c2767
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
Packit 3c2767
     if test "$[*]" = "X"; then
Packit 3c2767
	# -L didn't work.
Packit 3c2767
	set X `ls -t "$srcdir/configure" conftest.file`
Packit 3c2767
     fi
Packit 3c2767
     if test "$[*]" != "X $srcdir/configure conftest.file" \
Packit 3c2767
	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
Packit 3c2767
Packit 3c2767
	# If neither matched, then we have a broken ls.  This can happen
Packit 3c2767
	# if, for instance, CONFIG_SHELL is bash and it inherits a
Packit 3c2767
	# broken ls alias from the environment.  This has actually
Packit 3c2767
	# happened.  Such a system could not be considered "sane".
Packit 3c2767
	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
Packit 3c2767
  alias in your environment])
Packit 3c2767
     fi
Packit 3c2767
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
Packit 3c2767
       break
Packit 3c2767
     fi
Packit 3c2767
     # Just in case.
Packit 3c2767
     sleep 1
Packit 3c2767
     am_has_slept=yes
Packit 3c2767
   done
Packit 3c2767
   test "$[2]" = conftest.file
Packit 3c2767
   )
Packit 3c2767
then
Packit 3c2767
   # Ok.
Packit 3c2767
   :
Packit 3c2767
else
Packit 3c2767
   AC_MSG_ERROR([newly created file is older than distributed files!
Packit 3c2767
Check your system clock])
Packit 3c2767
fi
Packit 3c2767
AC_MSG_RESULT([yes])
Packit 3c2767
# If we didn't sleep, we still need to ensure time stamps of config.status and
Packit 3c2767
# generated files are strictly newer.
Packit 3c2767
am_sleep_pid=
Packit 3c2767
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
Packit 3c2767
  ( sleep 1 ) &
Packit 3c2767
  am_sleep_pid=$!
Packit 3c2767
fi
Packit 3c2767
AC_CONFIG_COMMANDS_PRE(
Packit 3c2767
  [AC_MSG_CHECKING([that generated files are newer than configure])
Packit 3c2767
   if test -n "$am_sleep_pid"; then
Packit 3c2767
     # Hide warnings about reused PIDs.
Packit 3c2767
     wait $am_sleep_pid 2>/dev/null
Packit 3c2767
   fi
Packit 3c2767
   AC_MSG_RESULT([done])])
Packit 3c2767
rm -f conftest.file
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2009-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_SILENT_RULES([DEFAULT])
Packit 3c2767
# --------------------------
Packit 3c2767
# Enable less verbose build rules; with the default set to DEFAULT
Packit 3c2767
# ("yes" being less verbose, "no" or empty being verbose).
Packit 3c2767
AC_DEFUN([AM_SILENT_RULES],
Packit 3c2767
[AC_ARG_ENABLE([silent-rules], [dnl
Packit 3c2767
AS_HELP_STRING(
Packit 3c2767
  [--enable-silent-rules],
Packit 3c2767
  [less verbose build output (undo: "make V=1")])
Packit 3c2767
AS_HELP_STRING(
Packit 3c2767
  [--disable-silent-rules],
Packit 3c2767
  [verbose build output (undo: "make V=0")])dnl
Packit 3c2767
])
Packit 3c2767
case $enable_silent_rules in @%:@ (((
Packit 3c2767
  yes) AM_DEFAULT_VERBOSITY=0;;
Packit 3c2767
   no) AM_DEFAULT_VERBOSITY=1;;
Packit 3c2767
    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
Packit 3c2767
esac
Packit 3c2767
dnl
Packit 3c2767
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
Packit 3c2767
dnl do not support nested variable expansions.
Packit 3c2767
dnl See automake bug#9928 and bug#10237.
Packit 3c2767
am_make=${MAKE-make}
Packit 3c2767
AC_CACHE_CHECK([whether $am_make supports nested variables],
Packit 3c2767
   [am_cv_make_support_nested_variables],
Packit 3c2767
   [if AS_ECHO([['TRUE=$(BAR$(V))
Packit 3c2767
BAR0=false
Packit 3c2767
BAR1=true
Packit 3c2767
V=1
Packit 3c2767
am__doit:
Packit 3c2767
	@$(TRUE)
Packit 3c2767
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
Packit 3c2767
  am_cv_make_support_nested_variables=yes
Packit 3c2767
else
Packit 3c2767
  am_cv_make_support_nested_variables=no
Packit 3c2767
fi])
Packit 3c2767
if test $am_cv_make_support_nested_variables = yes; then
Packit 3c2767
  dnl Using '$V' instead of '$(V)' breaks IRIX make.
Packit 3c2767
  AM_V='$(V)'
Packit 3c2767
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
Packit 3c2767
else
Packit 3c2767
  AM_V=$AM_DEFAULT_VERBOSITY
Packit 3c2767
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
Packit 3c2767
fi
Packit 3c2767
AC_SUBST([AM_V])dnl
Packit 3c2767
AM_SUBST_NOTMAKE([AM_V])dnl
Packit 3c2767
AC_SUBST([AM_DEFAULT_V])dnl
Packit 3c2767
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
Packit 3c2767
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
Packit 3c2767
AM_BACKSLASH='\'
Packit 3c2767
AC_SUBST([AM_BACKSLASH])dnl
Packit 3c2767
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
Packit 3c2767
])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# AM_PROG_INSTALL_STRIP
Packit 3c2767
# ---------------------
Packit 3c2767
# One issue with vendor 'install' (even GNU) is that you can't
Packit 3c2767
# specify the program used to strip binaries.  This is especially
Packit 3c2767
# annoying in cross-compiling environments, where the build's strip
Packit 3c2767
# is unlikely to handle the host's binaries.
Packit 3c2767
# Fortunately install-sh will honor a STRIPPROG variable, so we
Packit 3c2767
# always use install-sh in "make install-strip", and initialize
Packit 3c2767
# STRIPPROG with the value of the STRIP variable (set by the user).
Packit 3c2767
AC_DEFUN([AM_PROG_INSTALL_STRIP],
Packit 3c2767
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit 3c2767
# Installed binaries are usually stripped using 'strip' when the user
Packit 3c2767
# run "make install-strip".  However 'strip' might not be the right
Packit 3c2767
# tool to use in cross-compilation environments, therefore Automake
Packit 3c2767
# will honor the 'STRIP' environment variable to overrule this program.
Packit 3c2767
dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
Packit 3c2767
if test "$cross_compiling" != no; then
Packit 3c2767
  AC_CHECK_TOOL([STRIP], [strip], :)
Packit 3c2767
fi
Packit 3c2767
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
Packit 3c2767
AC_SUBST([INSTALL_STRIP_PROGRAM])])
Packit 3c2767
Packit 3c2767
# Copyright (C) 2006-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# _AM_SUBST_NOTMAKE(VARIABLE)
Packit 3c2767
# ---------------------------
Packit 3c2767
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
Packit 3c2767
# This macro is traced by Automake.
Packit 3c2767
AC_DEFUN([_AM_SUBST_NOTMAKE])
Packit 3c2767
Packit 3c2767
# AM_SUBST_NOTMAKE(VARIABLE)
Packit 3c2767
# --------------------------
Packit 3c2767
# Public sister of _AM_SUBST_NOTMAKE.
Packit 3c2767
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
Packit 3c2767
Packit 3c2767
# Check how to create a tarball.                            -*- Autoconf -*-
Packit 3c2767
Packit 3c2767
# Copyright (C) 2004-2013 Free Software Foundation, Inc.
Packit 3c2767
#
Packit 3c2767
# This file is free software; the Free Software Foundation
Packit 3c2767
# gives unlimited permission to copy and/or distribute it,
Packit 3c2767
# with or without modifications, as long as this notice is preserved.
Packit 3c2767
Packit 3c2767
# _AM_PROG_TAR(FORMAT)
Packit 3c2767
# --------------------
Packit 3c2767
# Check how to create a tarball in format FORMAT.
Packit 3c2767
# FORMAT should be one of 'v7', 'ustar', or 'pax'.
Packit 3c2767
#
Packit 3c2767
# Substitute a variable $(am__tar) that is a command
Packit 3c2767
# writing to stdout a FORMAT-tarball containing the directory
Packit 3c2767
# $tardir.
Packit 3c2767
#     tardir=directory && $(am__tar) > result.tar
Packit 3c2767
#
Packit 3c2767
# Substitute a variable $(am__untar) that extract such
Packit 3c2767
# a tarball read from stdin.
Packit 3c2767
#     $(am__untar) < result.tar
Packit 3c2767
#
Packit 3c2767
AC_DEFUN([_AM_PROG_TAR],
Packit 3c2767
[# Always define AMTAR for backward compatibility.  Yes, it's still used
Packit 3c2767
# in the wild :-(  We should find a proper way to deprecate it ...
Packit 3c2767
AC_SUBST([AMTAR], ['$${TAR-tar}'])
Packit 3c2767
Packit 3c2767
# We'll loop over all known methods to create a tar archive until one works.
Packit 3c2767
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
Packit 3c2767
Packit 3c2767
m4_if([$1], [v7],
Packit 3c2767
  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
Packit 3c2767
Packit 3c2767
  [m4_case([$1],
Packit 3c2767
    [ustar],
Packit 3c2767
     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
Packit 3c2767
      # There is notably a 21 bits limit for the UID and the GID.  In fact,
Packit 3c2767
      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
Packit 3c2767
      # and bug#13588).
Packit 3c2767
      am_max_uid=2097151 # 2^21 - 1
Packit 3c2767
      am_max_gid=$am_max_uid
Packit 3c2767
      # The $UID and $GID variables are not portable, so we need to resort
Packit 3c2767
      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
Packit 3c2767
      # below are definitely unexpected, so allow the users to see them
Packit 3c2767
      # (that is, avoid stderr redirection).
Packit 3c2767
      am_uid=`id -u || echo unknown`
Packit 3c2767
      am_gid=`id -g || echo unknown`
Packit 3c2767
      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
Packit 3c2767
      if test $am_uid -le $am_max_uid; then
Packit 3c2767
         AC_MSG_RESULT([yes])
Packit 3c2767
      else
Packit 3c2767
         AC_MSG_RESULT([no])
Packit 3c2767
         _am_tools=none
Packit 3c2767
      fi
Packit 3c2767
      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
Packit 3c2767
      if test $am_gid -le $am_max_gid; then
Packit 3c2767
         AC_MSG_RESULT([yes])
Packit 3c2767
      else
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        AC_MSG_RESULT([no])
Packit 3c2767
        _am_tools=none
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      fi],
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Packit 3c2767
  [pax],
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    [],
Packit 3c2767
Packit 3c2767
  [m4_fatal([Unknown tar format])])
Packit 3c2767
Packit 3c2767
  AC_MSG_CHECKING([how to create a $1 tar archive])
Packit 3c2767
Packit 3c2767
  # Go ahead even if we have the value already cached.  We do so because we
Packit 3c2767
  # need to set the values for the 'am__tar' and 'am__untar' variables.
Packit 3c2767
  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
Packit 3c2767
Packit 3c2767
  for _am_tool in $_am_tools; do
Packit 3c2767
    case $_am_tool in
Packit 3c2767
    gnutar)
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      for _am_tar in tar gnutar gtar; do
Packit 3c2767
        AM_RUN_LOG([$_am_tar --version]) && break
Packit 3c2767
      done
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      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
Packit 3c2767
      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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      am__untar="$_am_tar -xf -"
Packit 3c2767
      ;;
Packit 3c2767
    plaintar)
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      # Must skip GNU tar: if it does not support --format= it doesn't create
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      # ustar tarball either.
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      (tar --version) >/dev/null 2>&1 && continue
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      am__tar='tar chf - "$$tardir"'
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      am__tar_='tar chf - "$tardir"'
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      am__untar='tar xf -'
Packit 3c2767
      ;;
Packit 3c2767
    pax)
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      am__tar='pax -L -x $1 -w "$$tardir"'
Packit 3c2767
      am__tar_='pax -L -x $1 -w "$tardir"'
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      am__untar='pax -r'
Packit 3c2767
      ;;
Packit 3c2767
    cpio)
Packit 3c2767
      am__tar='find "$$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 $1 -d'
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      ;;
Packit 3c2767
    none)
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      am__tar=false
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      am__tar_=false
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      am__untar=false
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      ;;
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    esac
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    # If the value was cached, stop now.  We just wanted to have am__tar
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    # and am__untar set.
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    test -n "${am_cv_prog_tar_$1}" && break
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Packit 3c2767
    # tar/untar a dummy directory, and stop if the command works.
Packit 3c2767
    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 $am__tar_ >conftest.tar])
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    rm -rf conftest.dir
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    if test -s conftest.tar; then
Packit 3c2767
      AM_RUN_LOG([$am__untar 
Packit 3c2767
      AM_RUN_LOG([cat conftest.dir/file])
Packit 3c2767
      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
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    fi
Packit 3c2767
  done
Packit 3c2767
  rm -rf conftest.dir
Packit 3c2767
Packit 3c2767
  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
Packit 3c2767
  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
Packit 3c2767
Packit 3c2767
AC_SUBST([am__tar])
Packit 3c2767
AC_SUBST([am__untar])
Packit 3c2767
]) # _AM_PROG_TAR
Packit 3c2767
Packit 3c2767
m4_include([m4/autobuild.m4])
Packit 3c2767
m4_include([m4/gpg-error.m4])
Packit 3c2767
m4_include([m4/libtool.m4])
Packit 3c2767
m4_include([m4/ltoptions.m4])
Packit 3c2767
m4_include([m4/ltsugar.m4])
Packit 3c2767
m4_include([m4/ltversion.m4])
Packit 3c2767
m4_include([m4/lt~obsolete.m4])
Packit 3c2767
m4_include([m4/onceonly.m4])
Packit 3c2767
m4_include([m4/socklen.m4])
Packit 3c2767
m4_include([m4/sys_socket_h.m4])