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Member "scalasca-2.6/build-frontend/aclocal.m4" (19 Apr 2021, 44919 Bytes) of package /linux/misc/scalasca-2.6.tar.gz:


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    1 # generated automatically by aclocal 1.13.4 -*- Autoconf -*-
    2 
    3 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
    4 
    5 # This file is free software; the Free Software Foundation
    6 # gives unlimited permission to copy and/or distribute it,
    7 # with or without modifications, as long as this notice is preserved.
    8 
    9 # This program is distributed in the hope that it will be useful,
   10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
   11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
   12 # PARTICULAR PURPOSE.
   13 
   14 m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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   22 
   23 # Copyright (C) 2002-2013 Free Software Foundation, Inc.
   24 #
   25 # This file is free software; the Free Software Foundation
   26 # gives unlimited permission to copy and/or distribute it,
   27 # with or without modifications, as long as this notice is preserved.
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   59 # Copyright (C) 2011-2013 Free Software Foundation, Inc.
   60 #
   61 # This file is free software; the Free Software Foundation
   62 # gives unlimited permission to copy and/or distribute it,
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   98 case $am_cv_ar_interface in
   99 ar)
  100   ;;
  101 lib)
  102   # Microsoft lib, so override with the ar-lib wrapper script.
  103   # FIXME: It is wrong to rewrite AR.
  104   # But if we don't then we get into trouble of one sort or another.
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  117 
  118 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
  119 
  120 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
  121 #
  122 # This file is free software; the Free Software Foundation
  123 # gives unlimited permission to copy and/or distribute it,
  124 # with or without modifications, as long as this notice is preserved.
  125 
  126 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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  140 # $top_srcdir/$ac_aux_dir/missing
  141 #    fails if $ac_aux_dir is absolute,
  142 #    fails when called from a subdirectory in a VPATH build with
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  146 # are both prefixed by $srcdir.  In an in-source build this is usually
  147 # harmless because $srcdir is '.', but things will broke when you
  148 # start a VPATH build or use an absolute $srcdir.
  149 #
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  152 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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  158 # configure, and could therefore not use this "fixed" $ac_aux_dir.
  159 #
  160 # Another solution, used here, is to always expand $ac_aux_dir to an
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  171 # AM_COND_IF                                            -*- Autoconf -*-
  172 
  173 # Copyright (C) 2008-2013 Free Software Foundation, Inc.
  174 #
  175 # This file is free software; the Free Software Foundation
  176 # gives unlimited permission to copy and/or distribute it,
  177 # with or without modifications, as long as this notice is preserved.
  178 
  179 # _AM_COND_IF
  180 # _AM_COND_ELSE
  181 # _AM_COND_ENDIF
  182 # --------------
  183 # These macros are only used for tracing.
  184 m4_define([_AM_COND_IF])
  185 m4_define([_AM_COND_ELSE])
  186 m4_define([_AM_COND_ENDIF])
  187 
  188 # AM_COND_IF(COND, [IF-TRUE], [IF-FALSE])
  189 # ---------------------------------------
  190 # If the shell condition COND is true, execute IF-TRUE, otherwise execute
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  192 # (the AC_CONFIG_FOOS).
  193 AC_DEFUN([AM_COND_IF],
  194 [m4_ifndef([_AM_COND_VALUE_$1],
  195 	   [m4_fatal([$0: no such condition "$1"])])dnl
  196 _AM_COND_IF([$1])dnl
  197 if test -z "$$1_TRUE"; then :
  198   m4_n([$2])[]dnl
  199 m4_ifval([$3],
  200 [_AM_COND_ELSE([$1])dnl
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  202   $3
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  204 _AM_COND_ENDIF([$1])dnl
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  206 ])
  207 
  208 # AM_CONDITIONAL                                            -*- Autoconf -*-
  209 
  210 # Copyright (C) 1997-2013 Free Software Foundation, Inc.
  211 #
  212 # This file is free software; the Free Software Foundation
  213 # gives unlimited permission to copy and/or distribute it,
  214 # with or without modifications, as long as this notice is preserved.
  215 
  216 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
  217 # -------------------------------------
  218 # Define a conditional.
  219 AC_DEFUN([AM_CONDITIONAL],
  220 [AC_PREREQ([2.52])dnl
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  223 AC_SUBST([$1_TRUE])dnl
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  230   $1_FALSE='#'
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  236 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
  237   AC_MSG_ERROR([[conditional "$1" was never defined.
  238 Usually this means the macro was only invoked conditionally.]])
  239 fi])])
  240 
  241 # Copyright (C) 1999-2013 Free Software Foundation, Inc.
  242 #
  243 # This file is free software; the Free Software Foundation
  244 # gives unlimited permission to copy and/or distribute it,
  245 # with or without modifications, as long as this notice is preserved.
  246 
  247 
  248 # There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
  249 # written in clear, in which case automake, when reading aclocal.m4,
  250 # will think it sees a *use*, and therefore will trigger all it's
  251 # C support machinery.  Also note that it means that autoscan, seeing
  252 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
  253 
  254 
  255 # _AM_DEPENDENCIES(NAME)
  256 # ----------------------
  257 # See how the compiler implements dependency checking.
  258 # NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
  259 # We try a few techniques and use that to set a single cache variable.
  260 #
  261 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
  262 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
  263 # dependency, and given that the user is not expected to run this macro,
  264 # just rely on AC_PROG_CC.
  265 AC_DEFUN([_AM_DEPENDENCIES],
  266 [AC_REQUIRE([AM_SET_DEPDIR])dnl
  267 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
  268 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
  269 AC_REQUIRE([AM_DEP_TRACK])dnl
  270 
  271 m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
  272       [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
  273       [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
  274       [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
  275       [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
  276       [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
  277                     [depcc="$$1"   am_compiler_list=])
  278 
  279 AC_CACHE_CHECK([dependency style of $depcc],
  280                [am_cv_$1_dependencies_compiler_type],
  281 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  282   # We make a subdir and do the tests there.  Otherwise we can end up
  283   # making bogus files that we don't know about and never remove.  For
  284   # instance it was reported that on HP-UX the gcc test will end up
  285   # making a dummy file named 'D' -- because '-MD' means "put the output
  286   # in D".
  287   rm -rf conftest.dir
  288   mkdir conftest.dir
  289   # Copy depcomp to subdir because otherwise we won't find it if we're
  290   # using a relative directory.
  291   cp "$am_depcomp" conftest.dir
  292   cd conftest.dir
  293   # We will build objects and dependencies in a subdirectory because
  294   # it helps to detect inapplicable dependency modes.  For instance
  295   # both Tru64's cc and ICC support -MD to output dependencies as a
  296   # side effect of compilation, but ICC will put the dependencies in
  297   # the current directory while Tru64 will put them in the object
  298   # directory.
  299   mkdir sub
  300 
  301   am_cv_$1_dependencies_compiler_type=none
  302   if test "$am_compiler_list" = ""; then
  303      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
  304   fi
  305   am__universal=false
  306   m4_case([$1], [CC],
  307     [case " $depcc " in #(
  308      *\ -arch\ *\ -arch\ *) am__universal=true ;;
  309      esac],
  310     [CXX],
  311     [case " $depcc " in #(
  312      *\ -arch\ *\ -arch\ *) am__universal=true ;;
  313      esac])
  314 
  315   for depmode in $am_compiler_list; do
  316     # Setup a source with many dependencies, because some compilers
  317     # like to wrap large dependency lists on column 80 (with \), and
  318     # we should not choose a depcomp mode which is confused by this.
  319     #
  320     # We need to recreate these files for each test, as the compiler may
  321     # overwrite some of them when testing with obscure command lines.
  322     # This happens at least with the AIX C compiler.
  323     : > sub/conftest.c
  324     for i in 1 2 3 4 5 6; do
  325       echo '#include "conftst'$i'.h"' >> sub/conftest.c
  326       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
  327       # Solaris 10 /bin/sh.
  328       echo '/* dummy */' > sub/conftst$i.h
  329     done
  330     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
  331 
  332     # We check with '-c' and '-o' for the sake of the "dashmstdout"
  333     # mode.  It turns out that the SunPro C++ compiler does not properly
  334     # handle '-M -o', and we need to detect this.  Also, some Intel
  335     # versions had trouble with output in subdirs.
  336     am__obj=sub/conftest.${OBJEXT-o}
  337     am__minus_obj="-o $am__obj"
  338     case $depmode in
  339     gcc)
  340       # This depmode causes a compiler race in universal mode.
  341       test "$am__universal" = false || continue
  342       ;;
  343     nosideeffect)
  344       # After this tag, mechanisms are not by side-effect, so they'll
  345       # only be used when explicitly requested.
  346       if test "x$enable_dependency_tracking" = xyes; then
  347 	continue
  348       else
  349 	break
  350       fi
  351       ;;
  352     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
  353       # This compiler won't grok '-c -o', but also, the minuso test has
  354       # not run yet.  These depmodes are late enough in the game, and
  355       # so weak that their functioning should not be impacted.
  356       am__obj=conftest.${OBJEXT-o}
  357       am__minus_obj=
  358       ;;
  359     none) break ;;
  360     esac
  361     if depmode=$depmode \
  362        source=sub/conftest.c object=$am__obj \
  363        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
  364        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
  365          >/dev/null 2>conftest.err &&
  366        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
  367        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
  368        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
  369        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
  370       # icc doesn't choke on unknown options, it will just issue warnings
  371       # or remarks (even with -Werror).  So we grep stderr for any message
  372       # that says an option was ignored or not supported.
  373       # When given -MP, icc 7.0 and 7.1 complain thusly:
  374       #   icc: Command line warning: ignoring option '-M'; no argument required
  375       # The diagnosis changed in icc 8.0:
  376       #   icc: Command line remark: option '-MP' not supported
  377       if (grep 'ignoring option' conftest.err ||
  378           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
  379         am_cv_$1_dependencies_compiler_type=$depmode
  380         break
  381       fi
  382     fi
  383   done
  384 
  385   cd ..
  386   rm -rf conftest.dir
  387 else
  388   am_cv_$1_dependencies_compiler_type=none
  389 fi
  390 ])
  391 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
  392 AM_CONDITIONAL([am__fastdep$1], [
  393   test "x$enable_dependency_tracking" != xno \
  394   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
  395 ])
  396 
  397 
  398 # AM_SET_DEPDIR
  399 # -------------
  400 # Choose a directory name for dependency files.
  401 # This macro is AC_REQUIREd in _AM_DEPENDENCIES.
  402 AC_DEFUN([AM_SET_DEPDIR],
  403 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
  404 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
  405 ])
  406 
  407 
  408 # AM_DEP_TRACK
  409 # ------------
  410 AC_DEFUN([AM_DEP_TRACK],
  411 [AC_ARG_ENABLE([dependency-tracking], [dnl
  412 AS_HELP_STRING(
  413   [--enable-dependency-tracking],
  414   [do not reject slow dependency extractors])
  415 AS_HELP_STRING(
  416   [--disable-dependency-tracking],
  417   [speeds up one-time build])])
  418 if test "x$enable_dependency_tracking" != xno; then
  419   am_depcomp="$ac_aux_dir/depcomp"
  420   AMDEPBACKSLASH='\'
  421   am__nodep='_no'
  422 fi
  423 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
  424 AC_SUBST([AMDEPBACKSLASH])dnl
  425 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
  426 AC_SUBST([am__nodep])dnl
  427 _AM_SUBST_NOTMAKE([am__nodep])dnl
  428 ])
  429 
  430 # Generate code to set up dependency tracking.              -*- Autoconf -*-
  431 
  432 # Copyright (C) 1999-2013 Free Software Foundation, Inc.
  433 #
  434 # This file is free software; the Free Software Foundation
  435 # gives unlimited permission to copy and/or distribute it,
  436 # with or without modifications, as long as this notice is preserved.
  437 
  438 
  439 # _AM_OUTPUT_DEPENDENCY_COMMANDS
  440 # ------------------------------
  441 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
  442 [{
  443   # Older Autoconf quotes --file arguments for eval, but not when files
  444   # are listed without --file.  Let's play safe and only enable the eval
  445   # if we detect the quoting.
  446   case $CONFIG_FILES in
  447   *\'*) eval set x "$CONFIG_FILES" ;;
  448   *)   set x $CONFIG_FILES ;;
  449   esac
  450   shift
  451   for mf
  452   do
  453     # Strip MF so we end up with the name of the file.
  454     mf=`echo "$mf" | sed -e 's/:.*$//'`
  455     # Check whether this is an Automake generated Makefile or not.
  456     # We used to match only the files named 'Makefile.in', but
  457     # some people rename them; so instead we look at the file content.
  458     # Grep'ing the first line is not enough: some people post-process
  459     # each Makefile.in and add a new line on top of each file to say so.
  460     # Grep'ing the whole file is not good either: AIX grep has a line
  461     # limit of 2048, but all sed's we know have understand at least 4000.
  462     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
  463       dirpart=`AS_DIRNAME("$mf")`
  464     else
  465       continue
  466     fi
  467     # Extract the definition of DEPDIR, am__include, and am__quote
  468     # from the Makefile without running 'make'.
  469     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
  470     test -z "$DEPDIR" && continue
  471     am__include=`sed -n 's/^am__include = //p' < "$mf"`
  472     test -z "$am__include" && continue
  473     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
  474     # Find all dependency output files, they are included files with
  475     # $(DEPDIR) in their names.  We invoke sed twice because it is the
  476     # simplest approach to changing $(DEPDIR) to its actual value in the
  477     # expansion.
  478     for file in `sed -n "
  479       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
  480 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
  481       # Make sure the directory exists.
  482       test -f "$dirpart/$file" && continue
  483       fdir=`AS_DIRNAME(["$file"])`
  484       AS_MKDIR_P([$dirpart/$fdir])
  485       # echo "creating $dirpart/$file"
  486       echo '# dummy' > "$dirpart/$file"
  487     done
  488   done
  489 }
  490 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
  491 
  492 
  493 # AM_OUTPUT_DEPENDENCY_COMMANDS
  494 # -----------------------------
  495 # This macro should only be invoked once -- use via AC_REQUIRE.
  496 #
  497 # This code is only required when automatic dependency tracking
  498 # is enabled.  FIXME.  This creates each '.P' file that we will
  499 # need in order to bootstrap the dependency handling code.
  500 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
  501 [AC_CONFIG_COMMANDS([depfiles],
  502      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
  503      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
  504 ])
  505 
  506 # Do all the work for Automake.                             -*- Autoconf -*-
  507 
  508 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
  509 #
  510 # This file is free software; the Free Software Foundation
  511 # gives unlimited permission to copy and/or distribute it,
  512 # with or without modifications, as long as this notice is preserved.
  513 
  514 # This macro actually does too much.  Some checks are only needed if
  515 # your package does certain things.  But this isn't really a big deal.
  516 
  517 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
  518 # AM_INIT_AUTOMAKE([OPTIONS])
  519 # -----------------------------------------------
  520 # The call with PACKAGE and VERSION arguments is the old style
  521 # call (pre autoconf-2.50), which is being phased out.  PACKAGE
  522 # and VERSION should now be passed to AC_INIT and removed from
  523 # the call to AM_INIT_AUTOMAKE.
  524 # We support both call styles for the transition.  After
  525 # the next Automake release, Autoconf can make the AC_INIT
  526 # arguments mandatory, and then we can depend on a new Autoconf
  527 # release and drop the old call support.
  528 AC_DEFUN([AM_INIT_AUTOMAKE],
  529 [AC_PREREQ([2.65])dnl
  530 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
  531 dnl the ones we care about.
  532 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
  533 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
  534 AC_REQUIRE([AC_PROG_INSTALL])dnl
  535 if test "`cd $srcdir && pwd`" != "`pwd`"; then
  536   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
  537   # is not polluted with repeated "-I."
  538   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
  539   # test to see if srcdir already configured
  540   if test -f $srcdir/config.status; then
  541     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
  542   fi
  543 fi
  544 
  545 # test whether we have cygpath
  546 if test -z "$CYGPATH_W"; then
  547   if (cygpath --version) >/dev/null 2>/dev/null; then
  548     CYGPATH_W='cygpath -w'
  549   else
  550     CYGPATH_W=echo
  551   fi
  552 fi
  553 AC_SUBST([CYGPATH_W])
  554 
  555 # Define the identity of the package.
  556 dnl Distinguish between old-style and new-style calls.
  557 m4_ifval([$2],
  558 [AC_DIAGNOSE([obsolete],
  559              [$0: two- and three-arguments forms are deprecated.])
  560 m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
  561  AC_SUBST([PACKAGE], [$1])dnl
  562  AC_SUBST([VERSION], [$2])],
  563 [_AM_SET_OPTIONS([$1])dnl
  564 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
  565 m4_if(
  566   m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
  567   [ok:ok],,
  568   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
  569  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
  570  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
  571 
  572 _AM_IF_OPTION([no-define],,
  573 [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
  574  AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
  575 
  576 # Some tools Automake needs.
  577 AC_REQUIRE([AM_SANITY_CHECK])dnl
  578 AC_REQUIRE([AC_ARG_PROGRAM])dnl
  579 AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
  580 AM_MISSING_PROG([AUTOCONF], [autoconf])
  581 AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
  582 AM_MISSING_PROG([AUTOHEADER], [autoheader])
  583 AM_MISSING_PROG([MAKEINFO], [makeinfo])
  584 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
  585 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
  586 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
  587 # For better backward compatibility.  To be removed once Automake 1.9.x
  588 # dies out for good.  For more background, see:
  589 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
  590 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
  591 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
  592 # We need awk for the "check" target.  The system "awk" is bad on
  593 # some platforms.
  594 AC_REQUIRE([AC_PROG_AWK])dnl
  595 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
  596 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
  597 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
  598 	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
  599 			     [_AM_PROG_TAR([v7])])])
  600 _AM_IF_OPTION([no-dependencies],,
  601 [AC_PROVIDE_IFELSE([AC_PROG_CC],
  602 		  [_AM_DEPENDENCIES([CC])],
  603 		  [m4_define([AC_PROG_CC],
  604 			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
  605 AC_PROVIDE_IFELSE([AC_PROG_CXX],
  606 		  [_AM_DEPENDENCIES([CXX])],
  607 		  [m4_define([AC_PROG_CXX],
  608 			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
  609 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
  610 		  [_AM_DEPENDENCIES([OBJC])],
  611 		  [m4_define([AC_PROG_OBJC],
  612 			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
  613 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
  614 		  [_AM_DEPENDENCIES([OBJCXX])],
  615 		  [m4_define([AC_PROG_OBJCXX],
  616 			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
  617 ])
  618 AC_REQUIRE([AM_SILENT_RULES])dnl
  619 dnl The testsuite driver may need to know about EXEEXT, so add the
  620 dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
  621 dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
  622 AC_CONFIG_COMMANDS_PRE(dnl
  623 [m4_provide_if([_AM_COMPILER_EXEEXT],
  624   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
  625 ])
  626 
  627 dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
  628 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
  629 dnl mangled by Autoconf and run in a shell conditional statement.
  630 m4_define([_AC_COMPILER_EXEEXT],
  631 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
  632 
  633 
  634 # When config.status generates a header, we must update the stamp-h file.
  635 # This file resides in the same directory as the config header
  636 # that is generated.  The stamp files are numbered to have different names.
  637 
  638 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
  639 # loop where config.status creates the headers, so we can generate
  640 # our stamp files there.
  641 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
  642 [# Compute $1's index in $config_headers.
  643 _am_arg=$1
  644 _am_stamp_count=1
  645 for _am_header in $config_headers :; do
  646   case $_am_header in
  647     $_am_arg | $_am_arg:* )
  648       break ;;
  649     * )
  650       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  651   esac
  652 done
  653 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
  654 
  655 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
  656 #
  657 # This file is free software; the Free Software Foundation
  658 # gives unlimited permission to copy and/or distribute it,
  659 # with or without modifications, as long as this notice is preserved.
  660 
  661 # AM_PROG_INSTALL_SH
  662 # ------------------
  663 # Define $install_sh.
  664 AC_DEFUN([AM_PROG_INSTALL_SH],
  665 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
  666 if test x"${install_sh}" != xset; then
  667   case $am_aux_dir in
  668   *\ * | *\	*)
  669     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  670   *)
  671     install_sh="\${SHELL} $am_aux_dir/install-sh"
  672   esac
  673 fi
  674 AC_SUBST([install_sh])])
  675 
  676 # Copyright (C) 2003-2013 Free Software Foundation, Inc.
  677 #
  678 # This file is free software; the Free Software Foundation
  679 # gives unlimited permission to copy and/or distribute it,
  680 # with or without modifications, as long as this notice is preserved.
  681 
  682 # Check whether the underlying file-system supports filenames
  683 # with a leading dot.  For instance MS-DOS doesn't.
  684 AC_DEFUN([AM_SET_LEADING_DOT],
  685 [rm -rf .tst 2>/dev/null
  686 mkdir .tst 2>/dev/null
  687 if test -d .tst; then
  688   am__leading_dot=.
  689 else
  690   am__leading_dot=_
  691 fi
  692 rmdir .tst 2>/dev/null
  693 AC_SUBST([am__leading_dot])])
  694 
  695 # Copyright (C) 1998-2013 Free Software Foundation, Inc.
  696 #
  697 # This file is free software; the Free Software Foundation
  698 # gives unlimited permission to copy and/or distribute it,
  699 # with or without modifications, as long as this notice is preserved.
  700 
  701 # AM_PROG_LEX
  702 # -----------
  703 # Autoconf leaves LEX=: if lex or flex can't be found.  Change that to a
  704 # "missing" invocation, for better error output.
  705 AC_DEFUN([AM_PROG_LEX],
  706 [AC_PREREQ([2.50])dnl
  707 AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
  708 AC_REQUIRE([AC_PROG_LEX])dnl
  709 if test "$LEX" = :; then
  710   LEX=${am_missing_run}flex
  711 fi])
  712 
  713 # Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
  714 # From Jim Meyering
  715 
  716 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
  717 #
  718 # This file is free software; the Free Software Foundation
  719 # gives unlimited permission to copy and/or distribute it,
  720 # with or without modifications, as long as this notice is preserved.
  721 
  722 # AM_MAINTAINER_MODE([DEFAULT-MODE])
  723 # ----------------------------------
  724 # Control maintainer-specific portions of Makefiles.
  725 # Default is to disable them, unless 'enable' is passed literally.
  726 # For symmetry, 'disable' may be passed as well.  Anyway, the user
  727 # can override the default with the --enable/--disable switch.
  728 AC_DEFUN([AM_MAINTAINER_MODE],
  729 [m4_case(m4_default([$1], [disable]),
  730        [enable], [m4_define([am_maintainer_other], [disable])],
  731        [disable], [m4_define([am_maintainer_other], [enable])],
  732        [m4_define([am_maintainer_other], [enable])
  733         m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
  734 AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
  735   dnl maintainer-mode's default is 'disable' unless 'enable' is passed
  736   AC_ARG_ENABLE([maintainer-mode],
  737     [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
  738       am_maintainer_other[ make rules and dependencies not useful
  739       (and sometimes confusing) to the casual installer])],
  740     [USE_MAINTAINER_MODE=$enableval],
  741     [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
  742   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
  743   AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
  744   MAINT=$MAINTAINER_MODE_TRUE
  745   AC_SUBST([MAINT])dnl
  746 ]
  747 )
  748 
  749 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
  750 
  751 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
  752 #
  753 # This file is free software; the Free Software Foundation
  754 # gives unlimited permission to copy and/or distribute it,
  755 # with or without modifications, as long as this notice is preserved.
  756 
  757 # AM_MAKE_INCLUDE()
  758 # -----------------
  759 # Check to see how make treats includes.
  760 AC_DEFUN([AM_MAKE_INCLUDE],
  761 [am_make=${MAKE-make}
  762 cat > confinc << 'END'
  763 am__doit:
  764 	@echo this is the am__doit target
  765 .PHONY: am__doit
  766 END
  767 # If we don't find an include directive, just comment out the code.
  768 AC_MSG_CHECKING([for style of include used by $am_make])
  769 am__include="#"
  770 am__quote=
  771 _am_result=none
  772 # First try GNU make style include.
  773 echo "include confinc" > confmf
  774 # Ignore all kinds of additional output from 'make'.
  775 case `$am_make -s -f confmf 2> /dev/null` in #(
  776 *the\ am__doit\ target*)
  777   am__include=include
  778   am__quote=
  779   _am_result=GNU
  780   ;;
  781 esac
  782 # Now try BSD make style include.
  783 if test "$am__include" = "#"; then
  784    echo '.include "confinc"' > confmf
  785    case `$am_make -s -f confmf 2> /dev/null` in #(
  786    *the\ am__doit\ target*)
  787      am__include=.include
  788      am__quote="\""
  789      _am_result=BSD
  790      ;;
  791    esac
  792 fi
  793 AC_SUBST([am__include])
  794 AC_SUBST([am__quote])
  795 AC_MSG_RESULT([$_am_result])
  796 rm -f confinc confmf
  797 ])
  798 
  799 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
  800 
  801 # Copyright (C) 1997-2013 Free Software Foundation, Inc.
  802 #
  803 # This file is free software; the Free Software Foundation
  804 # gives unlimited permission to copy and/or distribute it,
  805 # with or without modifications, as long as this notice is preserved.
  806 
  807 # AM_MISSING_PROG(NAME, PROGRAM)
  808 # ------------------------------
  809 AC_DEFUN([AM_MISSING_PROG],
  810 [AC_REQUIRE([AM_MISSING_HAS_RUN])
  811 $1=${$1-"${am_missing_run}$2"}
  812 AC_SUBST($1)])
  813 
  814 # AM_MISSING_HAS_RUN
  815 # ------------------
  816 # Define MISSING if not defined so far and test if it is modern enough.
  817 # If it is, set am_missing_run to use it, otherwise, to nothing.
  818 AC_DEFUN([AM_MISSING_HAS_RUN],
  819 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
  820 AC_REQUIRE_AUX_FILE([missing])dnl
  821 if test x"${MISSING+set}" != xset; then
  822   case $am_aux_dir in
  823   *\ * | *\	*)
  824     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  825   *)
  826     MISSING="\${SHELL} $am_aux_dir/missing" ;;
  827   esac
  828 fi
  829 # Use eval to expand $SHELL
  830 if eval "$MISSING --is-lightweight"; then
  831   am_missing_run="$MISSING "
  832 else
  833   am_missing_run=
  834   AC_MSG_WARN(['missing' script is too old or missing])
  835 fi
  836 ])
  837 
  838 # Helper functions for option handling.                     -*- Autoconf -*-
  839 
  840 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
  841 #
  842 # This file is free software; the Free Software Foundation
  843 # gives unlimited permission to copy and/or distribute it,
  844 # with or without modifications, as long as this notice is preserved.
  845 
  846 # _AM_MANGLE_OPTION(NAME)
  847 # -----------------------
  848 AC_DEFUN([_AM_MANGLE_OPTION],
  849 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
  850 
  851 # _AM_SET_OPTION(NAME)
  852 # --------------------
  853 # Set option NAME.  Presently that only means defining a flag for this option.
  854 AC_DEFUN([_AM_SET_OPTION],
  855 [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
  856 
  857 # _AM_SET_OPTIONS(OPTIONS)
  858 # ------------------------
  859 # OPTIONS is a space-separated list of Automake options.
  860 AC_DEFUN([_AM_SET_OPTIONS],
  861 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
  862 
  863 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
  864 # -------------------------------------------
  865 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
  866 AC_DEFUN([_AM_IF_OPTION],
  867 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
  868 
  869 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
  870 #
  871 # This file is free software; the Free Software Foundation
  872 # gives unlimited permission to copy and/or distribute it,
  873 # with or without modifications, as long as this notice is preserved.
  874 
  875 # AM_RUN_LOG(COMMAND)
  876 # -------------------
  877 # Run COMMAND, save the exit status in ac_status, and log it.
  878 # (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
  879 AC_DEFUN([AM_RUN_LOG],
  880 [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
  881    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
  882    ac_status=$?
  883    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
  884    (exit $ac_status); }])
  885 
  886 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
  887 
  888 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
  889 #
  890 # This file is free software; the Free Software Foundation
  891 # gives unlimited permission to copy and/or distribute it,
  892 # with or without modifications, as long as this notice is preserved.
  893 
  894 # AM_SANITY_CHECK
  895 # ---------------
  896 AC_DEFUN([AM_SANITY_CHECK],
  897 [AC_MSG_CHECKING([whether build environment is sane])
  898 # Reject unsafe characters in $srcdir or the absolute working directory
  899 # name.  Accept space and tab only in the latter.
  900 am_lf='
  901 '
  902 case `pwd` in
  903   *[[\\\"\#\$\&\'\`$am_lf]]*)
  904     AC_MSG_ERROR([unsafe absolute working directory name]);;
  905 esac
  906 case $srcdir in
  907   *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
  908     AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
  909 esac
  910 
  911 # Do 'set' in a subshell so we don't clobber the current shell's
  912 # arguments.  Must try -L first in case configure is actually a
  913 # symlink; some systems play weird games with the mod time of symlinks
  914 # (eg FreeBSD returns the mod time of the symlink's containing
  915 # directory).
  916 if (
  917    am_has_slept=no
  918    for am_try in 1 2; do
  919      echo "timestamp, slept: $am_has_slept" > conftest.file
  920      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
  921      if test "$[*]" = "X"; then
  922 	# -L didn't work.
  923 	set X `ls -t "$srcdir/configure" conftest.file`
  924      fi
  925      if test "$[*]" != "X $srcdir/configure conftest.file" \
  926 	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
  927 
  928 	# If neither matched, then we have a broken ls.  This can happen
  929 	# if, for instance, CONFIG_SHELL is bash and it inherits a
  930 	# broken ls alias from the environment.  This has actually
  931 	# happened.  Such a system could not be considered "sane".
  932 	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
  933   alias in your environment])
  934      fi
  935      if test "$[2]" = conftest.file || test $am_try -eq 2; then
  936        break
  937      fi
  938      # Just in case.
  939      sleep 1
  940      am_has_slept=yes
  941    done
  942    test "$[2]" = conftest.file
  943    )
  944 then
  945    # Ok.
  946    :
  947 else
  948    AC_MSG_ERROR([newly created file is older than distributed files!
  949 Check your system clock])
  950 fi
  951 AC_MSG_RESULT([yes])
  952 # If we didn't sleep, we still need to ensure time stamps of config.status and
  953 # generated files are strictly newer.
  954 am_sleep_pid=
  955 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  956   ( sleep 1 ) &
  957   am_sleep_pid=$!
  958 fi
  959 AC_CONFIG_COMMANDS_PRE(
  960   [AC_MSG_CHECKING([that generated files are newer than configure])
  961    if test -n "$am_sleep_pid"; then
  962      # Hide warnings about reused PIDs.
  963      wait $am_sleep_pid 2>/dev/null
  964    fi
  965    AC_MSG_RESULT([done])])
  966 rm -f conftest.file
  967 ])
  968 
  969 # Copyright (C) 2009-2013 Free Software Foundation, Inc.
  970 #
  971 # This file is free software; the Free Software Foundation
  972 # gives unlimited permission to copy and/or distribute it,
  973 # with or without modifications, as long as this notice is preserved.
  974 
  975 # AM_SILENT_RULES([DEFAULT])
  976 # --------------------------
  977 # Enable less verbose build rules; with the default set to DEFAULT
  978 # ("yes" being less verbose, "no" or empty being verbose).
  979 AC_DEFUN([AM_SILENT_RULES],
  980 [AC_ARG_ENABLE([silent-rules], [dnl
  981 AS_HELP_STRING(
  982   [--enable-silent-rules],
  983   [less verbose build output (undo: "make V=1")])
  984 AS_HELP_STRING(
  985   [--disable-silent-rules],
  986   [verbose build output (undo: "make V=0")])dnl
  987 ])
  988 case $enable_silent_rules in @%:@ (((
  989   yes) AM_DEFAULT_VERBOSITY=0;;
  990    no) AM_DEFAULT_VERBOSITY=1;;
  991     *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
  992 esac
  993 dnl
  994 dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
  995 dnl do not support nested variable expansions.
  996 dnl See automake bug#9928 and bug#10237.
  997 am_make=${MAKE-make}
  998 AC_CACHE_CHECK([whether $am_make supports nested variables],
  999    [am_cv_make_support_nested_variables],
 1000    [if AS_ECHO([['TRUE=$(BAR$(V))
 1001 BAR0=false
 1002 BAR1=true
 1003 V=1
 1004 am__doit:
 1005 	@$(TRUE)
 1006 .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
 1007   am_cv_make_support_nested_variables=yes
 1008 else
 1009   am_cv_make_support_nested_variables=no
 1010 fi])
 1011 if test $am_cv_make_support_nested_variables = yes; then
 1012   dnl Using '$V' instead of '$(V)' breaks IRIX make.
 1013   AM_V='$(V)'
 1014   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 1015 else
 1016   AM_V=$AM_DEFAULT_VERBOSITY
 1017   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 1018 fi
 1019 AC_SUBST([AM_V])dnl
 1020 AM_SUBST_NOTMAKE([AM_V])dnl
 1021 AC_SUBST([AM_DEFAULT_V])dnl
 1022 AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
 1023 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
 1024 AM_BACKSLASH='\'
 1025 AC_SUBST([AM_BACKSLASH])dnl
 1026 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
 1027 ])
 1028 
 1029 # Copyright (C) 2001-2013 Free Software Foundation, Inc.
 1030 #
 1031 # This file is free software; the Free Software Foundation
 1032 # gives unlimited permission to copy and/or distribute it,
 1033 # with or without modifications, as long as this notice is preserved.
 1034 
 1035 # AM_PROG_INSTALL_STRIP
 1036 # ---------------------
 1037 # One issue with vendor 'install' (even GNU) is that you can't
 1038 # specify the program used to strip binaries.  This is especially
 1039 # annoying in cross-compiling environments, where the build's strip
 1040 # is unlikely to handle the host's binaries.
 1041 # Fortunately install-sh will honor a STRIPPROG variable, so we
 1042 # always use install-sh in "make install-strip", and initialize
 1043 # STRIPPROG with the value of the STRIP variable (set by the user).
 1044 AC_DEFUN([AM_PROG_INSTALL_STRIP],
 1045 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 1046 # Installed binaries are usually stripped using 'strip' when the user
 1047 # run "make install-strip".  However 'strip' might not be the right
 1048 # tool to use in cross-compilation environments, therefore Automake
 1049 # will honor the 'STRIP' environment variable to overrule this program.
 1050 dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
 1051 if test "$cross_compiling" != no; then
 1052   AC_CHECK_TOOL([STRIP], [strip], :)
 1053 fi
 1054 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 1055 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 1056 
 1057 # Copyright (C) 2006-2013 Free Software Foundation, Inc.
 1058 #
 1059 # This file is free software; the Free Software Foundation
 1060 # gives unlimited permission to copy and/or distribute it,
 1061 # with or without modifications, as long as this notice is preserved.
 1062 
 1063 # _AM_SUBST_NOTMAKE(VARIABLE)
 1064 # ---------------------------
 1065 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
 1066 # This macro is traced by Automake.
 1067 AC_DEFUN([_AM_SUBST_NOTMAKE])
 1068 
 1069 # AM_SUBST_NOTMAKE(VARIABLE)
 1070 # --------------------------
 1071 # Public sister of _AM_SUBST_NOTMAKE.
 1072 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 1073 
 1074 # Check how to create a tarball.                            -*- Autoconf -*-
 1075 
 1076 # Copyright (C) 2004-2013 Free Software Foundation, Inc.
 1077 #
 1078 # This file is free software; the Free Software Foundation
 1079 # gives unlimited permission to copy and/or distribute it,
 1080 # with or without modifications, as long as this notice is preserved.
 1081 
 1082 # _AM_PROG_TAR(FORMAT)
 1083 # --------------------
 1084 # Check how to create a tarball in format FORMAT.
 1085 # FORMAT should be one of 'v7', 'ustar', or 'pax'.
 1086 #
 1087 # Substitute a variable $(am__tar) that is a command
 1088 # writing to stdout a FORMAT-tarball containing the directory
 1089 # $tardir.
 1090 #     tardir=directory && $(am__tar) > result.tar
 1091 #
 1092 # Substitute a variable $(am__untar) that extract such
 1093 # a tarball read from stdin.
 1094 #     $(am__untar) < result.tar
 1095 #
 1096 AC_DEFUN([_AM_PROG_TAR],
 1097 [# Always define AMTAR for backward compatibility.  Yes, it's still used
 1098 # in the wild :-(  We should find a proper way to deprecate it ...
 1099 AC_SUBST([AMTAR], ['$${TAR-tar}'])
 1100 
 1101 # We'll loop over all known methods to create a tar archive until one works.
 1102 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
 1103 
 1104 m4_if([$1], [v7],
 1105   [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
 1106 
 1107   [m4_case([$1],
 1108     [ustar],
 1109      [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
 1110       # There is notably a 21 bits limit for the UID and the GID.  In fact,
 1111       # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
 1112       # and bug#13588).
 1113       am_max_uid=2097151 # 2^21 - 1
 1114       am_max_gid=$am_max_uid
 1115       # The $UID and $GID variables are not portable, so we need to resort
 1116       # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
 1117       # below are definitely unexpected, so allow the users to see them
 1118       # (that is, avoid stderr redirection).
 1119       am_uid=`id -u || echo unknown`
 1120       am_gid=`id -g || echo unknown`
 1121       AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
 1122       if test $am_uid -le $am_max_uid; then
 1123          AC_MSG_RESULT([yes])
 1124       else
 1125          AC_MSG_RESULT([no])
 1126          _am_tools=none
 1127       fi
 1128       AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
 1129       if test $am_gid -le $am_max_gid; then
 1130          AC_MSG_RESULT([yes])
 1131       else
 1132         AC_MSG_RESULT([no])
 1133         _am_tools=none
 1134       fi],
 1135 
 1136   [pax],
 1137     [],
 1138 
 1139   [m4_fatal([Unknown tar format])])
 1140 
 1141   AC_MSG_CHECKING([how to create a $1 tar archive])
 1142 
 1143   # Go ahead even if we have the value already cached.  We do so because we
 1144   # need to set the values for the 'am__tar' and 'am__untar' variables.
 1145   _am_tools=${am_cv_prog_tar_$1-$_am_tools}
 1146 
 1147   for _am_tool in $_am_tools; do
 1148     case $_am_tool in
 1149     gnutar)
 1150       for _am_tar in tar gnutar gtar; do
 1151         AM_RUN_LOG([$_am_tar --version]) && break
 1152       done
 1153       am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
 1154       am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
 1155       am__untar="$_am_tar -xf -"
 1156       ;;
 1157     plaintar)
 1158       # Must skip GNU tar: if it does not support --format= it doesn't create
 1159       # ustar tarball either.
 1160       (tar --version) >/dev/null 2>&1 && continue
 1161       am__tar='tar chf - "$$tardir"'
 1162       am__tar_='tar chf - "$tardir"'
 1163       am__untar='tar xf -'
 1164       ;;
 1165     pax)
 1166       am__tar='pax -L -x $1 -w "$$tardir"'
 1167       am__tar_='pax -L -x $1 -w "$tardir"'
 1168       am__untar='pax -r'
 1169       ;;
 1170     cpio)
 1171       am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
 1172       am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
 1173       am__untar='cpio -i -H $1 -d'
 1174       ;;
 1175     none)
 1176       am__tar=false
 1177       am__tar_=false
 1178       am__untar=false
 1179       ;;
 1180     esac
 1181 
 1182     # If the value was cached, stop now.  We just wanted to have am__tar
 1183     # and am__untar set.
 1184     test -n "${am_cv_prog_tar_$1}" && break
 1185 
 1186     # tar/untar a dummy directory, and stop if the command works.
 1187     rm -rf conftest.dir
 1188     mkdir conftest.dir
 1189     echo GrepMe > conftest.dir/file
 1190     AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
 1191     rm -rf conftest.dir
 1192     if test -s conftest.tar; then
 1193       AM_RUN_LOG([$am__untar <conftest.tar])
 1194       AM_RUN_LOG([cat conftest.dir/file])
 1195       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
 1196     fi
 1197   done
 1198   rm -rf conftest.dir
 1199 
 1200   AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
 1201   AC_MSG_RESULT([$am_cv_prog_tar_$1])])
 1202 
 1203 AC_SUBST([am__tar])
 1204 AC_SUBST([am__untar])
 1205 ]) # _AM_PROG_TAR
 1206 
 1207 m4_include([../build-config/common/m4/ac_common_package.m4])
 1208 m4_include([../build-config/common/m4/ac_recursive_eval.m4])
 1209 m4_include([../build-config/common/m4/ac_scorep_c99.m4])
 1210 m4_include([../build-config/common/m4/ac_scorep_compiler_and_flags.m4])
 1211 m4_include([../build-config/common/m4/ac_scorep_generic_libs.m4])
 1212 m4_include([../build-config/common/m4/ac_scorep_git_controlled.m4])
 1213 m4_include([../build-config/common/m4/ac_scorep_posix_functions.m4])
 1214 m4_include([../build-config/common/m4/ac_scorep_sys_detection.m4])
 1215 m4_include([../build-config/common/m4/afs_config_makefile.m4])
 1216 m4_include([../build-config/common/m4/afs_debug_option.m4])
 1217 m4_include([../build-config/common/m4/afs_maintainer_mode.m4])
 1218 m4_include([../build-config/common/m4/afs_summary.m4])
 1219 m4_include([../build-config/common/m4/ax_cxx_inttype_macros.m4])
 1220 m4_include([../build-config/m4/ac_scalasca_getopt.m4])
 1221 m4_include([../build-config/m4/libtool.m4])
 1222 m4_include([../build-config/m4/ltoptions.m4])
 1223 m4_include([../build-config/m4/ltsugar.m4])
 1224 m4_include([../build-config/m4/ltversion.m4])
 1225 m4_include([../build-config/m4/lt~obsolete.m4])
 1226 m4_include([../build-config/m4/scalasca_common_utils.m4])
 1227 m4_include([../build-config/m4/scalasca_debug_option.m4])
 1228 m4_include([../build-config/m4/scalasca_mic.m4])