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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# 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_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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# 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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#
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# configure, and could therefore not use this "fixed" $ac_aux_dir.
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# absolute PATH.  The drawback is that using absolute paths prevent a
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# configured tree to be moved without reconfiguration.
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[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
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am_aux_dir=`cd "$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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AC_CONFIG_COMMANDS_PRE(
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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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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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  # in D".
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  # Copy depcomp to subdir because otherwise we won't find it if we're
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  # it helps to detect inapplicable dependency modes.  For instance
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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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  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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     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])
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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) 1999-2014 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_OUTPUT_DEPENDENCY_COMMANDS
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# ------------------------------
Packit Service 6d40f9
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit Service 6d40f9
[{
Packit Service 6d40f9
  # Older Autoconf quotes --file arguments for eval, but not when files
Packit Service 6d40f9
  # are listed without --file.  Let's play safe and only enable the eval
Packit Service 6d40f9
  # if we detect the quoting.
Packit Service 6d40f9
  case $CONFIG_FILES in
Packit Service 6d40f9
  *\'*) eval set x "$CONFIG_FILES" ;;
Packit Service 6d40f9
  *)   set x $CONFIG_FILES ;;
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  esac
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  shift
Packit Service 6d40f9
  for mf
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  do
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    # Strip MF so we end up with the name of the file.
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    mf=`echo "$mf" | sed -e 's/:.*$//'`
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    # Check whether this is an Automake generated Makefile or not.
Packit Service 6d40f9
    # We used to match only the files named 'Makefile.in', but
Packit Service 6d40f9
    # some people rename them; so instead we look at the file content.
Packit Service 6d40f9
    # Grep'ing the first line is not enough: some people post-process
Packit Service 6d40f9
    # each Makefile.in and add a new line on top of each file to say so.
Packit Service 6d40f9
    # Grep'ing the whole file is not good either: AIX grep has a line
Packit Service 6d40f9
    # limit of 2048, but all sed's we know have understand at least 4000.
Packit Service 6d40f9
    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
Packit Service 6d40f9
      dirpart=`AS_DIRNAME("$mf")`
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    else
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      continue
Packit Service 6d40f9
    fi
Packit Service 6d40f9
    # Extract the definition of DEPDIR, am__include, and am__quote
Packit Service 6d40f9
    # from the Makefile without running 'make'.
Packit Service 6d40f9
    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
Packit Service 6d40f9
    test -z "$DEPDIR" && continue
Packit Service 6d40f9
    am__include=`sed -n 's/^am__include = //p' < "$mf"`
Packit Service 6d40f9
    test -z "$am__include" && continue
Packit Service 6d40f9
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
Packit Service 6d40f9
    # Find all dependency output files, they are included files with
Packit Service 6d40f9
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
Packit Service 6d40f9
    # simplest approach to changing $(DEPDIR) to its actual value in the
Packit Service 6d40f9
    # expansion.
Packit Service 6d40f9
    for file in `sed -n "
Packit Service 6d40f9
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
Packit Service 6d40f9
	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
Packit Service 6d40f9
      # Make sure the directory exists.
Packit Service 6d40f9
      test -f "$dirpart/$file" && continue
Packit Service 6d40f9
      fdir=`AS_DIRNAME(["$file"])`
Packit Service 6d40f9
      AS_MKDIR_P([$dirpart/$fdir])
Packit Service 6d40f9
      # echo "creating $dirpart/$file"
Packit Service 6d40f9
      echo '# dummy' > "$dirpart/$file"
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    done
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  done
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}
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])# _AM_OUTPUT_DEPENDENCY_COMMANDS
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Packit Service 6d40f9
Packit Service 6d40f9
# AM_OUTPUT_DEPENDENCY_COMMANDS
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# -----------------------------
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# This macro should only be invoked once -- use via AC_REQUIRE.
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#
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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 6d40f9
# need in order to bootstrap the dependency handling code.
Packit Service 6d40f9
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
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[AC_CONFIG_COMMANDS([depfiles],
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     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
Packit Service 6d40f9
     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# Do all the work for Automake.                             -*- Autoconf -*-
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# This macro actually does too much.  Some checks are only needed if
Packit Service 6d40f9
# your package does certain things.  But this isn't really a big deal.
Packit Service 6d40f9
Packit Service 6d40f9
dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
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m4_define([AC_PROG_CC],
Packit Service 6d40f9
m4_defn([AC_PROG_CC])
Packit Service 6d40f9
[_AM_PROG_CC_C_O
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
Packit Service 6d40f9
# AM_INIT_AUTOMAKE([OPTIONS])
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# -----------------------------------------------
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# The call with PACKAGE and VERSION arguments is the old style
Packit Service 6d40f9
# call (pre autoconf-2.50), which is being phased out.  PACKAGE
Packit Service 6d40f9
# and VERSION should now be passed to AC_INIT and removed from
Packit Service 6d40f9
# the call to AM_INIT_AUTOMAKE.
Packit Service 6d40f9
# We support both call styles for the transition.  After
Packit Service 6d40f9
# the next Automake release, Autoconf can make the AC_INIT
Packit Service 6d40f9
# arguments mandatory, and then we can depend on a new Autoconf
Packit Service 6d40f9
# release and drop the old call support.
Packit Service 6d40f9
AC_DEFUN([AM_INIT_AUTOMAKE],
Packit Service 6d40f9
[AC_PREREQ([2.65])dnl
Packit Service 6d40f9
dnl Autoconf wants to disallow AM_ names.  We explicitly allow
Packit Service 6d40f9
dnl the ones we care about.
Packit Service 6d40f9
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
Packit Service 6d40f9
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
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AC_REQUIRE([AC_PROG_INSTALL])dnl
Packit Service 6d40f9
if test "`cd $srcdir && pwd`" != "`pwd`"; then
Packit Service 6d40f9
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
Packit Service 6d40f9
  # is not polluted with repeated "-I."
Packit Service 6d40f9
  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
Packit Service 6d40f9
  # test to see if srcdir already configured
Packit Service 6d40f9
  if test -f $srcdir/config.status; then
Packit Service 6d40f9
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
Packit Service 6d40f9
  fi
Packit Service 6d40f9
fi
Packit Service 6d40f9
Packit Service 6d40f9
# test whether we have cygpath
Packit Service 6d40f9
if test -z "$CYGPATH_W"; then
Packit Service 6d40f9
  if (cygpath --version) >/dev/null 2>/dev/null; then
Packit Service 6d40f9
    CYGPATH_W='cygpath -w'
Packit Service 6d40f9
  else
Packit Service 6d40f9
    CYGPATH_W=echo
Packit Service 6d40f9
  fi
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_SUBST([CYGPATH_W])
Packit Service 6d40f9
Packit Service 6d40f9
# Define the identity of the package.
Packit Service 6d40f9
dnl Distinguish between old-style and new-style calls.
Packit Service 6d40f9
m4_ifval([$2],
Packit Service 6d40f9
[AC_DIAGNOSE([obsolete],
Packit Service 6d40f9
             [$0: two- and three-arguments forms are deprecated.])
Packit Service 6d40f9
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
Packit Service 6d40f9
 AC_SUBST([PACKAGE], [$1])dnl
Packit Service 6d40f9
 AC_SUBST([VERSION], [$2])],
Packit Service 6d40f9
[_AM_SET_OPTIONS([$1])dnl
Packit Service 6d40f9
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
Packit Service 6d40f9
m4_if(
Packit Service 6d40f9
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
Packit Service 6d40f9
  [ok:ok],,
Packit Service 6d40f9
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
Packit Service 6d40f9
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
Packit Service 6d40f9
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
Packit Service 6d40f9
Packit Service 6d40f9
_AM_IF_OPTION([no-define],,
Packit Service 6d40f9
[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
Packit Service 6d40f9
 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
Packit Service 6d40f9
Packit Service 6d40f9
# Some tools Automake needs.
Packit Service 6d40f9
AC_REQUIRE([AM_SANITY_CHECK])dnl
Packit Service 6d40f9
AC_REQUIRE([AC_ARG_PROGRAM])dnl
Packit Service 6d40f9
AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
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AM_MISSING_PROG([AUTOCONF], [autoconf])
Packit Service 6d40f9
AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
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AM_MISSING_PROG([AUTOHEADER], [autoheader])
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AM_MISSING_PROG([MAKEINFO], [makeinfo])
Packit Service 6d40f9
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
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AC_REQUIRE([AC_PROG_MKDIR_P])dnl
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# For better backward compatibility.  To be removed once Automake 1.9.x
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# dies out for good.  For more background, see:
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# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
Packit Service 6d40f9
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
Packit Service 6d40f9
AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
Packit Service 6d40f9
# We need awk for the "check" target (and possibly the TAP driver).  The
Packit Service 6d40f9
# system "awk" is bad on some platforms.
Packit Service 6d40f9
AC_REQUIRE([AC_PROG_AWK])dnl
Packit Service 6d40f9
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
Packit Service 6d40f9
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
Packit Service 6d40f9
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
Packit Service 6d40f9
	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
Packit Service 6d40f9
			     [_AM_PROG_TAR([v7])])])
Packit Service 6d40f9
_AM_IF_OPTION([no-dependencies],,
Packit Service 6d40f9
[AC_PROVIDE_IFELSE([AC_PROG_CC],
Packit Service 6d40f9
		  [_AM_DEPENDENCIES([CC])],
Packit Service 6d40f9
		  [m4_define([AC_PROG_CC],
Packit Service 6d40f9
			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
Packit Service 6d40f9
AC_PROVIDE_IFELSE([AC_PROG_CXX],
Packit Service 6d40f9
		  [_AM_DEPENDENCIES([CXX])],
Packit Service 6d40f9
		  [m4_define([AC_PROG_CXX],
Packit Service 6d40f9
			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
Packit Service 6d40f9
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
Packit Service 6d40f9
		  [_AM_DEPENDENCIES([OBJC])],
Packit Service 6d40f9
		  [m4_define([AC_PROG_OBJC],
Packit Service 6d40f9
			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
Packit Service 6d40f9
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
Packit Service 6d40f9
		  [_AM_DEPENDENCIES([OBJCXX])],
Packit Service 6d40f9
		  [m4_define([AC_PROG_OBJCXX],
Packit Service 6d40f9
			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
Packit Service 6d40f9
])
Packit Service 6d40f9
AC_REQUIRE([AM_SILENT_RULES])dnl
Packit Service 6d40f9
dnl The testsuite driver may need to know about EXEEXT, so add the
Packit Service 6d40f9
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
Packit Service 6d40f9
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
Packit Service 6d40f9
AC_CONFIG_COMMANDS_PRE(dnl
Packit Service 6d40f9
[m4_provide_if([_AM_COMPILER_EXEEXT],
Packit Service 6d40f9
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
Packit Service 6d40f9
Packit Service 6d40f9
# POSIX will say in a future version that running "rm -f" with no argument
Packit Service 6d40f9
# is OK; and we want to be able to make that assumption in our Makefile
Packit Service 6d40f9
# recipes.  So use an aggressive probe to check that the usage we want is
Packit Service 6d40f9
# actually supported "in the wild" to an acceptable degree.
Packit Service 6d40f9
# See automake bug#10828.
Packit Service 6d40f9
# To make any issue more visible, cause the running configure to be aborted
Packit Service 6d40f9
# by default if the 'rm' program in use doesn't match our expectations; the
Packit Service 6d40f9
# user can still override this though.
Packit Service 6d40f9
if rm -f && rm -fr && rm -rf; then : OK; else
Packit Service 6d40f9
  cat >&2 <<'END'
Packit Service 6d40f9
Oops!
Packit Service 6d40f9
Packit Service 6d40f9
Your 'rm' program seems unable to run without file operands specified
Packit Service 6d40f9
on the command line, even when the '-f' option is present.  This is contrary
Packit Service 6d40f9
to the behaviour of most rm programs out there, and not conforming with
Packit Service 6d40f9
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
Packit Service 6d40f9
Packit Service 6d40f9
Please tell bug-automake@gnu.org about your system, including the value
Packit Service 6d40f9
of your $PATH and any error possibly output before this message.  This
Packit Service 6d40f9
can help us improve future automake versions.
Packit Service 6d40f9
Packit Service 6d40f9
END
Packit Service 6d40f9
  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
Packit Service 6d40f9
    echo 'Configuration will proceed anyway, since you have set the' >&2
Packit Service 6d40f9
    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
Packit Service 6d40f9
    echo >&2
Packit Service 6d40f9
  else
Packit Service 6d40f9
    cat >&2 <<'END'
Packit Service 6d40f9
Aborting the configuration process, to ensure you take notice of the issue.
Packit Service 6d40f9
Packit Service 6d40f9
You can download and install GNU coreutils to get an 'rm' implementation
Packit Service 6d40f9
that behaves properly: <http://www.gnu.org/software/coreutils/>.
Packit Service 6d40f9
Packit Service 6d40f9
If you want to complete the configuration process using your problematic
Packit Service 6d40f9
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
Packit Service 6d40f9
to "yes", and re-run configure.
Packit Service 6d40f9
Packit Service 6d40f9
END
Packit Service 6d40f9
    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
Packit Service 6d40f9
  fi
Packit Service 6d40f9
fi
Packit Service 6d40f9
dnl The trailing newline in this macro's definition is deliberate, for
Packit Service 6d40f9
dnl backward compatibility and to allow trailing 'dnl'-style comments
Packit Service 6d40f9
dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
Packit Service 6d40f9
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
Packit Service 6d40f9
dnl mangled by Autoconf and run in a shell conditional statement.
Packit Service 6d40f9
m4_define([_AC_COMPILER_EXEEXT],
Packit Service 6d40f9
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
Packit Service 6d40f9
Packit Service 6d40f9
# When config.status generates a header, we must update the stamp-h file.
Packit Service 6d40f9
# This file resides in the same directory as the config header
Packit Service 6d40f9
# that is generated.  The stamp files are numbered to have different names.
Packit Service 6d40f9
Packit Service 6d40f9
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
Packit Service 6d40f9
# loop where config.status creates the headers, so we can generate
Packit Service 6d40f9
# our stamp files there.
Packit Service 6d40f9
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
Packit Service 6d40f9
[# Compute $1's index in $config_headers.
Packit Service 6d40f9
_am_arg=$1
Packit Service 6d40f9
_am_stamp_count=1
Packit Service 6d40f9
for _am_header in $config_headers :; do
Packit Service 6d40f9
  case $_am_header in
Packit Service 6d40f9
    $_am_arg | $_am_arg:* )
Packit Service 6d40f9
      break ;;
Packit Service 6d40f9
    * )
Packit Service 6d40f9
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
Packit Service 6d40f9
  esac
Packit Service 6d40f9
done
Packit Service 6d40f9
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_PROG_INSTALL_SH
Packit Service 6d40f9
# ------------------
Packit Service 6d40f9
# Define $install_sh.
Packit Service 6d40f9
AC_DEFUN([AM_PROG_INSTALL_SH],
Packit Service 6d40f9
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 6d40f9
if test x"${install_sh+set}" != xset; then
Packit Service 6d40f9
  case $am_aux_dir in
Packit Service 6d40f9
  *\ * | *\	*)
Packit Service 6d40f9
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
Packit Service 6d40f9
  *)
Packit Service 6d40f9
    install_sh="\${SHELL} $am_aux_dir/install-sh"
Packit Service 6d40f9
  esac
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_SUBST([install_sh])])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2003-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# Check whether the underlying file-system supports filenames
Packit Service 6d40f9
# with a leading dot.  For instance MS-DOS doesn't.
Packit Service 6d40f9
AC_DEFUN([AM_SET_LEADING_DOT],
Packit Service 6d40f9
[rm -rf .tst 2>/dev/null
Packit Service 6d40f9
mkdir .tst 2>/dev/null
Packit Service 6d40f9
if test -d .tst; then
Packit Service 6d40f9
  am__leading_dot=.
Packit Service 6d40f9
else
Packit Service 6d40f9
  am__leading_dot=_
Packit Service 6d40f9
fi
Packit Service 6d40f9
rmdir .tst 2>/dev/null
Packit Service 6d40f9
AC_SUBST([am__leading_dot])])
Packit Service 6d40f9
Packit Service 6d40f9
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
Packit Service 6d40f9
# From Jim Meyering
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_MAINTAINER_MODE([DEFAULT-MODE])
Packit Service 6d40f9
# ----------------------------------
Packit Service 6d40f9
# Control maintainer-specific portions of Makefiles.
Packit Service 6d40f9
# Default is to disable them, unless 'enable' is passed literally.
Packit Service 6d40f9
# For symmetry, 'disable' may be passed as well.  Anyway, the user
Packit Service 6d40f9
# can override the default with the --enable/--disable switch.
Packit Service 6d40f9
AC_DEFUN([AM_MAINTAINER_MODE],
Packit Service 6d40f9
[m4_case(m4_default([$1], [disable]),
Packit Service 6d40f9
       [enable], [m4_define([am_maintainer_other], [disable])],
Packit Service 6d40f9
       [disable], [m4_define([am_maintainer_other], [enable])],
Packit Service 6d40f9
       [m4_define([am_maintainer_other], [enable])
Packit Service 6d40f9
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
Packit Service 6d40f9
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
Packit Service 6d40f9
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
Packit Service 6d40f9
  AC_ARG_ENABLE([maintainer-mode],
Packit Service 6d40f9
    [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
Packit Service 6d40f9
      am_maintainer_other[ make rules and dependencies not useful
Packit Service 6d40f9
      (and sometimes confusing) to the casual installer])],
Packit Service 6d40f9
    [USE_MAINTAINER_MODE=$enableval],
Packit Service 6d40f9
    [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
Packit Service 6d40f9
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
Packit Service 6d40f9
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
Packit Service 6d40f9
  MAINT=$MAINTAINER_MODE_TRUE
Packit Service 6d40f9
  AC_SUBST([MAINT])dnl
Packit Service 6d40f9
]
Packit Service 6d40f9
)
Packit Service 6d40f9
Packit Service 6d40f9
# Check to see how 'make' treats includes.	            -*- Autoconf -*-
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_MAKE_INCLUDE()
Packit Service 6d40f9
# -----------------
Packit Service 6d40f9
# Check to see how make treats includes.
Packit Service 6d40f9
AC_DEFUN([AM_MAKE_INCLUDE],
Packit Service 6d40f9
[am_make=${MAKE-make}
Packit Service 6d40f9
cat > confinc << 'END'
Packit Service 6d40f9
am__doit:
Packit Service 6d40f9
	@echo this is the am__doit target
Packit Service 6d40f9
.PHONY: am__doit
Packit Service 6d40f9
END
Packit Service 6d40f9
# If we don't find an include directive, just comment out the code.
Packit Service 6d40f9
AC_MSG_CHECKING([for style of include used by $am_make])
Packit Service 6d40f9
am__include="#"
Packit Service 6d40f9
am__quote=
Packit Service 6d40f9
_am_result=none
Packit Service 6d40f9
# First try GNU make style include.
Packit Service 6d40f9
echo "include confinc" > confmf
Packit Service 6d40f9
# Ignore all kinds of additional output from 'make'.
Packit Service 6d40f9
case `$am_make -s -f confmf 2> /dev/null` in #(
Packit Service 6d40f9
*the\ am__doit\ target*)
Packit Service 6d40f9
  am__include=include
Packit Service 6d40f9
  am__quote=
Packit Service 6d40f9
  _am_result=GNU
Packit Service 6d40f9
  ;;
Packit Service 6d40f9
esac
Packit Service 6d40f9
# Now try BSD make style include.
Packit Service 6d40f9
if test "$am__include" = "#"; then
Packit Service 6d40f9
   echo '.include "confinc"' > confmf
Packit Service 6d40f9
   case `$am_make -s -f confmf 2> /dev/null` in #(
Packit Service 6d40f9
   *the\ am__doit\ target*)
Packit Service 6d40f9
     am__include=.include
Packit Service 6d40f9
     am__quote="\""
Packit Service 6d40f9
     _am_result=BSD
Packit Service 6d40f9
     ;;
Packit Service 6d40f9
   esac
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_SUBST([am__include])
Packit Service 6d40f9
AC_SUBST([am__quote])
Packit Service 6d40f9
AC_MSG_RESULT([$_am_result])
Packit Service 6d40f9
rm -f confinc confmf
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 1997-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_MISSING_PROG(NAME, PROGRAM)
Packit Service 6d40f9
# ------------------------------
Packit Service 6d40f9
AC_DEFUN([AM_MISSING_PROG],
Packit Service 6d40f9
[AC_REQUIRE([AM_MISSING_HAS_RUN])
Packit Service 6d40f9
$1=${$1-"${am_missing_run}$2"}
Packit Service 6d40f9
AC_SUBST($1)])
Packit Service 6d40f9
Packit Service 6d40f9
# AM_MISSING_HAS_RUN
Packit Service 6d40f9
# ------------------
Packit Service 6d40f9
# Define MISSING if not defined so far and test if it is modern enough.
Packit Service 6d40f9
# If it is, set am_missing_run to use it, otherwise, to nothing.
Packit Service 6d40f9
AC_DEFUN([AM_MISSING_HAS_RUN],
Packit Service 6d40f9
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 6d40f9
AC_REQUIRE_AUX_FILE([missing])dnl
Packit Service 6d40f9
if test x"${MISSING+set}" != xset; then
Packit Service 6d40f9
  case $am_aux_dir in
Packit Service 6d40f9
  *\ * | *\	*)
Packit Service 6d40f9
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
Packit Service 6d40f9
  *)
Packit Service 6d40f9
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
Packit Service 6d40f9
  esac
Packit Service 6d40f9
fi
Packit Service 6d40f9
# Use eval to expand $SHELL
Packit Service 6d40f9
if eval "$MISSING --is-lightweight"; then
Packit Service 6d40f9
  am_missing_run="$MISSING "
Packit Service 6d40f9
else
Packit Service 6d40f9
  am_missing_run=
Packit Service 6d40f9
  AC_MSG_WARN(['missing' script is too old or missing])
Packit Service 6d40f9
fi
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# Helper functions for option handling.                     -*- Autoconf -*-
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# _AM_MANGLE_OPTION(NAME)
Packit Service 6d40f9
# -----------------------
Packit Service 6d40f9
AC_DEFUN([_AM_MANGLE_OPTION],
Packit Service 6d40f9
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
Packit Service 6d40f9
Packit Service 6d40f9
# _AM_SET_OPTION(NAME)
Packit Service 6d40f9
# --------------------
Packit Service 6d40f9
# Set option NAME.  Presently that only means defining a flag for this option.
Packit Service 6d40f9
AC_DEFUN([_AM_SET_OPTION],
Packit Service 6d40f9
[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
Packit Service 6d40f9
Packit Service 6d40f9
# _AM_SET_OPTIONS(OPTIONS)
Packit Service 6d40f9
# ------------------------
Packit Service 6d40f9
# OPTIONS is a space-separated list of Automake options.
Packit Service 6d40f9
AC_DEFUN([_AM_SET_OPTIONS],
Packit Service 6d40f9
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
Packit Service 6d40f9
Packit Service 6d40f9
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
Packit Service 6d40f9
# -------------------------------------------
Packit Service 6d40f9
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
Packit Service 6d40f9
AC_DEFUN([_AM_IF_OPTION],
Packit Service 6d40f9
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# _AM_PROG_CC_C_O
Packit Service 6d40f9
# ---------------
Packit Service 6d40f9
# Like AC_PROG_CC_C_O, but changed for automake.  We rewrite AC_PROG_CC
Packit Service 6d40f9
# to automatically call this.
Packit Service 6d40f9
AC_DEFUN([_AM_PROG_CC_C_O],
Packit Service 6d40f9
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
Packit Service 6d40f9
AC_REQUIRE_AUX_FILE([compile])dnl
Packit Service 6d40f9
AC_LANG_PUSH([C])dnl
Packit Service 6d40f9
AC_CACHE_CHECK(
Packit Service 6d40f9
  [whether $CC understands -c and -o together],
Packit Service 6d40f9
  [am_cv_prog_cc_c_o],
Packit Service 6d40f9
  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
Packit Service 6d40f9
  # Make sure it works both with $CC and with simple cc.
Packit Service 6d40f9
  # Following AC_PROG_CC_C_O, we do the test twice because some
Packit Service 6d40f9
  # compilers refuse to overwrite an existing .o file with -o,
Packit Service 6d40f9
  # though they will create one.
Packit Service 6d40f9
  am_cv_prog_cc_c_o=yes
Packit Service 6d40f9
  for am_i in 1 2; do
Packit Service 6d40f9
    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
Packit Service 6d40f9
         && test -f conftest2.$ac_objext; then
Packit Service 6d40f9
      : OK
Packit Service 6d40f9
    else
Packit Service 6d40f9
      am_cv_prog_cc_c_o=no
Packit Service 6d40f9
      break
Packit Service 6d40f9
    fi
Packit Service 6d40f9
  done
Packit Service 6d40f9
  rm -f core conftest*
Packit Service 6d40f9
  unset am_i])
Packit Service 6d40f9
if test "$am_cv_prog_cc_c_o" != yes; then
Packit Service 6d40f9
   # Losing compiler, so override with the script.
Packit Service 6d40f9
   # FIXME: It is wrong to rewrite CC.
Packit Service 6d40f9
   # But if we don't then we get into trouble of one sort or another.
Packit Service 6d40f9
   # A longer-term fix would be to have automake use am__CC in this case,
Packit Service 6d40f9
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
Packit Service 6d40f9
   CC="$am_aux_dir/compile $CC"
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_LANG_POP([C])])
Packit Service 6d40f9
Packit Service 6d40f9
# For backward compatibility.
Packit Service 6d40f9
AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_RUN_LOG(COMMAND)
Packit Service 6d40f9
# -------------------
Packit Service 6d40f9
# Run COMMAND, save the exit status in ac_status, and log it.
Packit Service 6d40f9
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
Packit Service 6d40f9
AC_DEFUN([AM_RUN_LOG],
Packit Service 6d40f9
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
Packit Service 6d40f9
   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
Packit Service 6d40f9
   ac_status=$?
Packit Service 6d40f9
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
Packit Service 6d40f9
   (exit $ac_status); }])
Packit Service 6d40f9
Packit Service 6d40f9
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_SANITY_CHECK
Packit Service 6d40f9
# ---------------
Packit Service 6d40f9
AC_DEFUN([AM_SANITY_CHECK],
Packit Service 6d40f9
[AC_MSG_CHECKING([whether build environment is sane])
Packit Service 6d40f9
# Reject unsafe characters in $srcdir or the absolute working directory
Packit Service 6d40f9
# name.  Accept space and tab only in the latter.
Packit Service 6d40f9
am_lf='
Packit Service 6d40f9
'
Packit Service 6d40f9
case `pwd` in
Packit Service 6d40f9
  *[[\\\"\#\$\&\'\`$am_lf]]*)
Packit Service 6d40f9
    AC_MSG_ERROR([unsafe absolute working directory name]);;
Packit Service 6d40f9
esac
Packit Service 6d40f9
case $srcdir in
Packit Service 6d40f9
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
Packit Service 6d40f9
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
Packit Service 6d40f9
esac
Packit Service 6d40f9
Packit Service 6d40f9
# Do 'set' in a subshell so we don't clobber the current shell's
Packit Service 6d40f9
# arguments.  Must try -L first in case configure is actually a
Packit Service 6d40f9
# symlink; some systems play weird games with the mod time of symlinks
Packit Service 6d40f9
# (eg FreeBSD returns the mod time of the symlink's containing
Packit Service 6d40f9
# directory).
Packit Service 6d40f9
if (
Packit Service 6d40f9
   am_has_slept=no
Packit Service 6d40f9
   for am_try in 1 2; do
Packit Service 6d40f9
     echo "timestamp, slept: $am_has_slept" > conftest.file
Packit Service 6d40f9
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
Packit Service 6d40f9
     if test "$[*]" = "X"; then
Packit Service 6d40f9
	# -L didn't work.
Packit Service 6d40f9
	set X `ls -t "$srcdir/configure" conftest.file`
Packit Service 6d40f9
     fi
Packit Service 6d40f9
     if test "$[*]" != "X $srcdir/configure conftest.file" \
Packit Service 6d40f9
	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
Packit Service 6d40f9
Packit Service 6d40f9
	# If neither matched, then we have a broken ls.  This can happen
Packit Service 6d40f9
	# if, for instance, CONFIG_SHELL is bash and it inherits a
Packit Service 6d40f9
	# broken ls alias from the environment.  This has actually
Packit Service 6d40f9
	# happened.  Such a system could not be considered "sane".
Packit Service 6d40f9
	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
Packit Service 6d40f9
  alias in your environment])
Packit Service 6d40f9
     fi
Packit Service 6d40f9
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
Packit Service 6d40f9
       break
Packit Service 6d40f9
     fi
Packit Service 6d40f9
     # Just in case.
Packit Service 6d40f9
     sleep 1
Packit Service 6d40f9
     am_has_slept=yes
Packit Service 6d40f9
   done
Packit Service 6d40f9
   test "$[2]" = conftest.file
Packit Service 6d40f9
   )
Packit Service 6d40f9
then
Packit Service 6d40f9
   # Ok.
Packit Service 6d40f9
   :
Packit Service 6d40f9
else
Packit Service 6d40f9
   AC_MSG_ERROR([newly created file is older than distributed files!
Packit Service 6d40f9
Check your system clock])
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_MSG_RESULT([yes])
Packit Service 6d40f9
# If we didn't sleep, we still need to ensure time stamps of config.status and
Packit Service 6d40f9
# generated files are strictly newer.
Packit Service 6d40f9
am_sleep_pid=
Packit Service 6d40f9
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
Packit Service 6d40f9
  ( sleep 1 ) &
Packit Service 6d40f9
  am_sleep_pid=$!
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_CONFIG_COMMANDS_PRE(
Packit Service 6d40f9
  [AC_MSG_CHECKING([that generated files are newer than configure])
Packit Service 6d40f9
   if test -n "$am_sleep_pid"; then
Packit Service 6d40f9
     # Hide warnings about reused PIDs.
Packit Service 6d40f9
     wait $am_sleep_pid 2>/dev/null
Packit Service 6d40f9
   fi
Packit Service 6d40f9
   AC_MSG_RESULT([done])])
Packit Service 6d40f9
rm -f conftest.file
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2009-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_SILENT_RULES([DEFAULT])
Packit Service 6d40f9
# --------------------------
Packit Service 6d40f9
# Enable less verbose build rules; with the default set to DEFAULT
Packit Service 6d40f9
# ("yes" being less verbose, "no" or empty being verbose).
Packit Service 6d40f9
AC_DEFUN([AM_SILENT_RULES],
Packit Service 6d40f9
[AC_ARG_ENABLE([silent-rules], [dnl
Packit Service 6d40f9
AS_HELP_STRING(
Packit Service 6d40f9
  [--enable-silent-rules],
Packit Service 6d40f9
  [less verbose build output (undo: "make V=1")])
Packit Service 6d40f9
AS_HELP_STRING(
Packit Service 6d40f9
  [--disable-silent-rules],
Packit Service 6d40f9
  [verbose build output (undo: "make V=0")])dnl
Packit Service 6d40f9
])
Packit Service 6d40f9
case $enable_silent_rules in @%:@ (((
Packit Service 6d40f9
  yes) AM_DEFAULT_VERBOSITY=0;;
Packit Service 6d40f9
   no) AM_DEFAULT_VERBOSITY=1;;
Packit Service 6d40f9
    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
Packit Service 6d40f9
esac
Packit Service 6d40f9
dnl
Packit Service 6d40f9
dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
Packit Service 6d40f9
dnl do not support nested variable expansions.
Packit Service 6d40f9
dnl See automake bug#9928 and bug#10237.
Packit Service 6d40f9
am_make=${MAKE-make}
Packit Service 6d40f9
AC_CACHE_CHECK([whether $am_make supports nested variables],
Packit Service 6d40f9
   [am_cv_make_support_nested_variables],
Packit Service 6d40f9
   [if AS_ECHO([['TRUE=$(BAR$(V))
Packit Service 6d40f9
BAR0=false
Packit Service 6d40f9
BAR1=true
Packit Service 6d40f9
V=1
Packit Service 6d40f9
am__doit:
Packit Service 6d40f9
	@$(TRUE)
Packit Service 6d40f9
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
Packit Service 6d40f9
  am_cv_make_support_nested_variables=yes
Packit Service 6d40f9
else
Packit Service 6d40f9
  am_cv_make_support_nested_variables=no
Packit Service 6d40f9
fi])
Packit Service 6d40f9
if test $am_cv_make_support_nested_variables = yes; then
Packit Service 6d40f9
  dnl Using '$V' instead of '$(V)' breaks IRIX make.
Packit Service 6d40f9
  AM_V='$(V)'
Packit Service 6d40f9
  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
Packit Service 6d40f9
else
Packit Service 6d40f9
  AM_V=$AM_DEFAULT_VERBOSITY
Packit Service 6d40f9
  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
Packit Service 6d40f9
fi
Packit Service 6d40f9
AC_SUBST([AM_V])dnl
Packit Service 6d40f9
AM_SUBST_NOTMAKE([AM_V])dnl
Packit Service 6d40f9
AC_SUBST([AM_DEFAULT_V])dnl
Packit Service 6d40f9
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
Packit Service 6d40f9
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
Packit Service 6d40f9
AM_BACKSLASH='\'
Packit Service 6d40f9
AC_SUBST([AM_BACKSLASH])dnl
Packit Service 6d40f9
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
Packit Service 6d40f9
])
Packit Service 6d40f9
Packit Service 6d40f9
# Copyright (C) 2001-2014 Free Software Foundation, Inc.
Packit Service 6d40f9
#
Packit Service 6d40f9
# This file is free software; the Free Software Foundation
Packit Service 6d40f9
# gives unlimited permission to copy and/or distribute it,
Packit Service 6d40f9
# with or without modifications, as long as this notice is preserved.
Packit Service 6d40f9
Packit Service 6d40f9
# AM_PROG_INSTALL_STRIP
Packit Service 6d40f9
# ---------------------
Packit Service 6d40f9
# One issue with vendor 'install' (even GNU) is that you can't
Packit Service 6d40f9
# specify the program used to strip binaries.  This is especially
Packit Service 6d40f9
# annoying in cross-compiling environments, where the build's strip
Packit Service 6d40f9
# is unlikely to handle the host's binaries.
Packit Service 6d40f9
# Fortunately install-sh will honor a STRIPPROG variable, so we
Packit Service 6d40f9
# always use install-sh in "make install-strip", and initialize
Packit Service 6d40f9
# STRIPPROG with the value of the STRIP variable (set by the user).
Packit Service 6d40f9
AC_DEFUN([AM_PROG_INSTALL_STRIP],
Packit Service 6d40f9
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
Packit Service 6d40f9
# Installed binaries are usually stripped using 'strip' when the user
Packit Service 6d40f9
# run "make install-strip".  However 'strip' might not be the right
Packit Service 6d40f9
# tool to use in cross-compilation environments, therefore Automake
Packit Service 6d40f9
# will honor the 'STRIP' environment variable to overrule this program.
Packit Service 6d40f9
dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
Packit Service 6d40f9
if test "$cross_compiling" != no; then
Packit Service 6d40f9
  AC_CHECK_TOOL([STRIP], [strip], :)
Packit Service 6d40f9
fi
Packit Service 6d40f9
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
Packit Service 6d40f9
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([build/m4/libtool.m4])
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m4_include([build/m4/ltoptions.m4])
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m4_include([build/m4/ltsugar.m4])
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m4_include([build/m4/ltversion.m4])
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m4_include([build/m4/lt~obsolete.m4])