libjava/aclocal.m4

   1 # generated automatically by aclocal 1.9.3 -*- Autoconf -*-
   2
   3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
   4 # Free Software Foundation, Inc.
   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 #                                                        -*- Autoconf -*-
  15 # Copyright (C) 2002, 2003  Free Software Foundation, Inc.
  16 # Generated from amversion.in; do not edit by hand.
  17
  18 # This program is free software; you can redistribute it and/or modify
  19 # it under the terms of the GNU General Public License as published by
  20 # the Free Software Foundation; either version 2, or (at your option)
  21 # any later version.
  22
  23 # This program is distributed in the hope that it will be useful,
  24 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  25 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26 # GNU General Public License for more details.
  27
  28 # You should have received a copy of the GNU General Public License
  29 # along with this program; if not, write to the Free Software
  30 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  31
  32 # AM_AUTOMAKE_VERSION(VERSION)
  33 # ----------------------------
  34 # Automake X.Y traces this macro to ensure aclocal.m4 has been
  35 # generated from the m4 files accompanying Automake X.Y.
  36 AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
  37
  38 # AM_SET_CURRENT_AUTOMAKE_VERSION
  39 # -------------------------------
  40 # Call AM_AUTOMAKE_VERSION so it can be traced.
  41 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
  42 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
  43          [AM_AUTOMAKE_VERSION([1.9.3])])
  44
  45 # AM_AUX_DIR_EXPAND
  46
  47 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
  48
  49 # This program is free software; you can redistribute it and/or modify
  50 # it under the terms of the GNU General Public License as published by
  51 # the Free Software Foundation; either version 2, or (at your option)
  52 # any later version.
  53
  54 # This program is distributed in the hope that it will be useful,
  55 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  56 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  57 # GNU General Public License for more details.
  58
  59 # You should have received a copy of the GNU General Public License
  60 # along with this program; if not, write to the Free Software
  61 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  62 # 02111-1307, USA.
  63
  64 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
  65 # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
  66 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
  67 #
  68 # Of course, Automake must honor this variable whenever it calls a
  69 # tool from the auxiliary directory.  The problem is that $srcdir (and
  70 # therefore $ac_aux_dir as well) can be either absolute or relative,
  71 # depending on how configure is run.  This is pretty annoying, since
  72 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
  73 # source directory, any form will work fine, but in subdirectories a
  74 # relative path needs to be adjusted first.
  75 #
  76 # $ac_aux_dir/missing
  77 #    fails when called from a subdirectory if $ac_aux_dir is relative
  78 # $top_srcdir/$ac_aux_dir/missing
  79 #    fails if $ac_aux_dir is absolute,
  80 #    fails when called from a subdirectory in a VPATH build with
  81 #          a relative $ac_aux_dir
  82 #
  83 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
  84 # are both prefixed by $srcdir.  In an in-source build this is usually
  85 # harmless because $srcdir is `.', but things will broke when you
  86 # start a VPATH build or use an absolute $srcdir.
  87 #
  88 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
  89 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
  90 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
  91 # and then we would define $MISSING as
  92 #   MISSING="\${SHELL} $am_aux_dir/missing"
  93 # This will work as long as MISSING is not called from configure, because
  94 # unfortunately $(top_srcdir) has no meaning in configure.
  95 # However there are other variables, like CC, which are often used in
  96 # configure, and could therefore not use this "fixed" $ac_aux_dir.
  97 #
  98 # Another solution, used here, is to always expand $ac_aux_dir to an
  99 # absolute PATH.  The drawback is that using absolute paths prevent a
 100 # configured tree to be moved without reconfiguration.
 101
 102 AC_DEFUN([AM_AUX_DIR_EXPAND],
 103 [dnl Rely on autoconf to set up CDPATH properly.
 104 AC_PREREQ([2.50])dnl
 105 # expand $ac_aux_dir to an absolute path
 106 am_aux_dir=`cd $ac_aux_dir && pwd`
 107 ])
 108
 109 # AM_CONDITIONAL                                              -*- Autoconf -*-
 110
 111 # Copyright (C) 1997, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
 112
 113 # This program is free software; you can redistribute it and/or modify
 114 # it under the terms of the GNU General Public License as published by
 115 # the Free Software Foundation; either version 2, or (at your option)
 116 # any later version.
 117
 118 # This program is distributed in the hope that it will be useful,
 119 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 120 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 121 # GNU General Public License for more details.
 122
 123 # You should have received a copy of the GNU General Public License
 124 # along with this program; if not, write to the Free Software
 125 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 126 # 02111-1307, USA.
 127
 128 # serial 6
 129
 130 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 131 # -------------------------------------
 132 # Define a conditional.
 133 AC_DEFUN([AM_CONDITIONAL],
 134 [AC_PREREQ(2.52)dnl
 135  ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
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 137 AC_SUBST([$1_TRUE])
 138 AC_SUBST([$1_FALSE])
 139 if $2; then
 140   $1_TRUE=
 141   $1_FALSE='#'
 142 else
 143   $1_TRUE='#'
 144   $1_FALSE=
 145 fi
 146 AC_CONFIG_COMMANDS_PRE(
 147 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
 148   AC_MSG_ERROR([[conditional "$1" was never defined.
 149 Usually this means the macro was only invoked conditionally.]])
 150 fi])])
 151
 152 # serial 7                                              -*- Autoconf -*-
 153
 154 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
 155 # Free Software Foundation, Inc.
 156
 157 # This program is free software; you can redistribute it and/or modify
 158 # it under the terms of the GNU General Public License as published by
 159 # the Free Software Foundation; either version 2, or (at your option)
 160 # any later version.
 161
 162 # This program is distributed in the hope that it will be useful,
 163 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 164 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 165 # GNU General Public License for more details.
 166
 167 # You should have received a copy of the GNU General Public License
 168 # along with this program; if not, write to the Free Software
 169 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 170 # 02111-1307, USA.
 171
 172
 173 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
 174 # written in clear, in which case automake, when reading aclocal.m4,
 175 # will think it sees a *use*, and therefore will trigger all it's
 176 # C support machinery.  Also note that it means that autoscan, seeing
 177 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
 178
 179
 180
 181 # _AM_DEPENDENCIES(NAME)
 182 # ----------------------
 183 # See how the compiler implements dependency checking.
 184 # NAME is "CC", "CXX", "GCJ", or "OBJC".
 185 # We try a few techniques and use that to set a single cache variable.
 186 #
 187 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
 188 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
 189 # dependency, and given that the user is not expected to run this macro,
 190 # just rely on AC_PROG_CC.
 191 AC_DEFUN([_AM_DEPENDENCIES],
 192 [AC_REQUIRE([AM_SET_DEPDIR])dnl
 193 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 194 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 195 AC_REQUIRE([AM_DEP_TRACK])dnl
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 197 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
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 261        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
 262        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 263        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
 264          >/dev/null 2>conftest.err &&
 265        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 266        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
 267        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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 271       # When given -MP, icc 7.0 and 7.1 complain thusly:
 272       #   icc: Command line warning: ignoring option '-M'; no argument required
 273       # The diagnosis changed in icc 8.0:
 274       #   icc: Command line remark: option '-MP' not supported
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 283   cd ..
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 287 fi
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 289 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 290 AM_CONDITIONAL([am__fastdep$1], [
 291   test "x$enable_dependency_tracking" != xno \
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 295
 296 # AM_SET_DEPDIR
 297 # -------------
 298 # Choose a directory name for dependency files.
 299 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
 300 AC_DEFUN([AM_SET_DEPDIR],
 301 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 302 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
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 305
 306 # AM_DEP_TRACK
 307 # ------------
 308 AC_DEFUN([AM_DEP_TRACK],
 309 [AC_ARG_ENABLE(dependency-tracking,
 310 [  --disable-dependency-tracking  speeds up one-time build
 311   --enable-dependency-tracking   do not reject slow dependency extractors])
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 314   AMDEPBACKSLASH='\'
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 316 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 317 AC_SUBST([AMDEPBACKSLASH])
 318 ])
 319
 320 # Generate code to set up dependency tracking.   -*- Autoconf -*-
 321
 322 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
 323 #   Free Software Foundation, Inc.
 324
 325 # This program is free software; you can redistribute it and/or modify
 326 # it under the terms of the GNU General Public License as published by
 327 # the Free Software Foundation; either version 2, or (at your option)
 328 # any later version.
 329
 330 # This program is distributed in the hope that it will be useful,
 331 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 332 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 333 # GNU General Public License for more details.
 334
 335 # You should have received a copy of the GNU General Public License
 336 # along with this program; if not, write to the Free Software
 337 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 338 # 02111-1307, USA.
 339
 340 #serial 2
 341
 342 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 343 # ------------------------------
 344 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
 345 [for mf in $CONFIG_FILES; do
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 348   # Check whether this is an Automake generated Makefile or not.
 349   # We used to match only the files named `Makefile.in', but
 350   # some people rename them; so instead we look at the file content.
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 368   # Find all dependency output files, they are included files with
 369   # $(DEPDIR) in their names.  We invoke sed twice because it is the
 370   # simplest approach to changing $(DEPDIR) to its actual value in the
 371   # expansion.
 372   for file in `sed -n "
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 379     # echo "creating $dirpart/$file"
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 383 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
 384
 385
 386 # AM_OUTPUT_DEPENDENCY_COMMANDS
 387 # -----------------------------
 388 # This macro should only be invoked once -- use via AC_REQUIRE.
 389 #
 390 # This code is only required when automatic dependency tracking
 391 # is enabled.  FIXME.  This creates each `.P' file that we will
 392 # need in order to bootstrap the dependency handling code.
 393 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
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 396      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 397 ])
 398
 399 # Check for Java compiler.
 400 # For now we only handle the GNU compiler.
 401
 402 # Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
 403
 404 # This program is free software; you can redistribute it and/or modify
 405 # it under the terms of the GNU General Public License as published by
 406 # the Free Software Foundation; either version 2, or (at your option)
 407 # any later version.
 408
 409 # This program is distributed in the hope that it will be useful,
 410 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 411 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 412 # GNU General Public License for more details.
 413
 414 # You should have received a copy of the GNU General Public License
 415 # along with this program; if not, write to the Free Software
 416 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 417 # 02111-1307, USA.
 418
 419 AC_DEFUN([AM_PROG_GCJ],[
 420 AC_CHECK_PROGS(GCJ, gcj, gcj)
 421 test -z "$GCJ" && AC_MSG_ERROR([no acceptable gcj found in \$PATH])
 422 if test "x${GCJFLAGS-unset}" = xunset; then
 423    GCJFLAGS="-g -O2"
 424 fi
 425 AC_SUBST(GCJFLAGS)
 426 _AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES(GCJ)])
 427 ])
 428
 429 # Do all the work for Automake.                            -*- Autoconf -*-
 430
 431 # This macro actually does too much some checks are only needed if
 432 # your package does certain things.  But this isn't really a big deal.
 433
 434 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
 435 # Free Software Foundation, Inc.
 436
 437 # This program is free software; you can redistribute it and/or modify
 438 # it under the terms of the GNU General Public License as published by
 439 # the Free Software Foundation; either version 2, or (at your option)
 440 # any later version.
 441
 442 # This program is distributed in the hope that it will be useful,
 443 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 444 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 445 # GNU General Public License for more details.
 446
 447 # You should have received a copy of the GNU General Public License
 448 # along with this program; if not, write to the Free Software
 449 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 450 # 02111-1307, USA.
 451
 452 # serial 11
 453
 454 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
 455 # AM_INIT_AUTOMAKE([OPTIONS])
 456 # -----------------------------------------------
 457 # The call with PACKAGE and VERSION arguments is the old style
 458 # call (pre autoconf-2.50), which is being phased out.  PACKAGE
 459 # and VERSION should now be passed to AC_INIT and removed from
 460 # the call to AM_INIT_AUTOMAKE.
 461 # We support both call styles for the transition.  After
 462 # the next Automake release, Autoconf can make the AC_INIT
 463 # arguments mandatory, and then we can depend on a new Autoconf
 464 # release and drop the old call support.
 465 AC_DEFUN([AM_INIT_AUTOMAKE],
 466 [AC_PREREQ([2.58])dnl
 467 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
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 478 # test whether we have cygpath
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 488 # Define the identity of the package.
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 490 m4_ifval([$2],
 491 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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 498 _AM_IF_OPTION([no-define],,
 499 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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 502 # Some tools Automake needs.
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 533
 534 # When config.status generates a header, we must update the stamp-h file.
 535 # This file resides in the same directory as the config header
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 552 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
 553
 554 # AM_PROG_INSTALL_SH
 555 # ------------------
 556 # Define $install_sh.
 557
 558 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
 559
 560 # This program is free software; you can redistribute it and/or modify
 561 # it under the terms of the GNU General Public License as published by
 562 # the Free Software Foundation; either version 2, or (at your option)
 563 # any later version.
 564
 565 # This program is distributed in the hope that it will be useful,
 566 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 567 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 568 # GNU General Public License for more details.
 569
 570 # You should have received a copy of the GNU General Public License
 571 # along with this program; if not, write to the Free Software
 572 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 573 # 02111-1307, USA.
 574
 575 AC_DEFUN([AM_PROG_INSTALL_SH],
 576 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 577 install_sh=${install_sh-"$am_aux_dir/install-sh"}
 578 AC_SUBST(install_sh)])
 579
 580 #                                                          -*- Autoconf -*-
 581 # Copyright (C) 2003  Free Software Foundation, Inc.
 582
 583 # This program is free software; you can redistribute it and/or modify
 584 # it under the terms of the GNU General Public License as published by
 585 # the Free Software Foundation; either version 2, or (at your option)
 586 # any later version.
 587
 588 # This program is distributed in the hope that it will be useful,
 589 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 590 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 591 # GNU General Public License for more details.
 592
 593 # You should have received a copy of the GNU General Public License
 594 # along with this program; if not, write to the Free Software
 595 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 596 # 02111-1307, USA.
 597
 598 # serial 1
 599
 600 # Check whether the underlying file-system supports filenames
 601 # with a leading dot.  For instance MS-DOS doesn't.
 602 AC_DEFUN([AM_SET_LEADING_DOT],
 603 [rm -rf .tst 2>/dev/null
 604 mkdir .tst 2>/dev/null
 605 if test -d .tst; then
 606   am__leading_dot=.
 607 else
 608   am__leading_dot=_
 609 fi
 610 rmdir .tst 2>/dev/null
 611 AC_SUBST([am__leading_dot])])
 612
 613 # Add --enable-maintainer-mode option to configure.
 614 # From Jim Meyering
 615
 616 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004
 617 # Free Software Foundation, Inc.
 618
 619 # This program is free software; you can redistribute it and/or modify
 620 # it under the terms of the GNU General Public License as published by
 621 # the Free Software Foundation; either version 2, or (at your option)
 622 # any later version.
 623
 624 # This program is distributed in the hope that it will be useful,
 625 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 626 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 627 # GNU General Public License for more details.
 628
 629 # You should have received a copy of the GNU General Public License
 630 # along with this program; if not, write to the Free Software
 631 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 632 # 02111-1307, USA.
 633
 634 # serial 3
 635
 636 AC_DEFUN([AM_MAINTAINER_MODE],
 637 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 638   dnl maintainer-mode is disabled by default
 639   AC_ARG_ENABLE(maintainer-mode,
 640 [  --enable-maintainer-mode  enable make rules and dependencies not useful
 641                           (and sometimes confusing) to the casual installer],
 642       USE_MAINTAINER_MODE=$enableval,
 643       USE_MAINTAINER_MODE=no)
 644   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
 645   AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
 646   MAINT=$MAINTAINER_MODE_TRUE
 647   AC_SUBST(MAINT)dnl
 648 ]
 649 )
 650
 651 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
 652
 653 # Check to see how 'make' treats includes.      -*- Autoconf -*-
 654
 655 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
 656
 657 # This program is free software; you can redistribute it and/or modify
 658 # it under the terms of the GNU General Public License as published by
 659 # the Free Software Foundation; either version 2, or (at your option)
 660 # any later version.
 661
 662 # This program is distributed in the hope that it will be useful,
 663 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 664 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 665 # GNU General Public License for more details.
 666
 667 # You should have received a copy of the GNU General Public License
 668 # along with this program; if not, write to the Free Software
 669 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 670 # 02111-1307, USA.
 671
 672 # serial 2
 673
 674 # AM_MAKE_INCLUDE()
 675 # -----------------
 676 # Check to see how make treats includes.
 677 AC_DEFUN([AM_MAKE_INCLUDE],
 678 [am_make=${MAKE-make}
 679 cat > confinc << 'END'
 680 am__doit:
 681         @echo done
 682 .PHONY: am__doit
 683 END
 684 # If we don't find an include directive, just comment out the code.
 685 AC_MSG_CHECKING([for style of include used by $am_make])
 686 am__include="#"
 687 am__quote=
 688 _am_result=none
 689 # First try GNU make style include.
 690 echo "include confinc" > confmf
 691 # We grep out `Entering directory' and `Leaving directory'
 692 # messages which can occur if `w' ends up in MAKEFLAGS.
 693 # In particular we don't look at `^make:' because GNU make might
 694 # be invoked under some other name (usually "gmake"), in which
 695 # case it prints its new name instead of `make'.
 696 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
 697    am__include=include
 698    am__quote=
 699    _am_result=GNU
 700 fi
 701 # Now try BSD make style include.
 702 if test "$am__include" = "#"; then
 703    echo '.include "confinc"' > confmf
 704    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
 705       am__include=.include
 706       am__quote="\""
 707       _am_result=BSD
 708    fi
 709 fi
 710 AC_SUBST([am__include])
 711 AC_SUBST([am__quote])
 712 AC_MSG_RESULT([$_am_result])
 713 rm -f confinc confmf
 714 ])
 715
 716 # serial 2
 717
 718 # AM_PROG_CC_C_O
 719 # --------------
 720 # Like AC_PROG_CC_C_O, but changed for automake.
 721
 722 # Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
 723
 724 # This program is free software; you can redistribute it and/or modify
 725 # it under the terms of the GNU General Public License as published by
 726 # the Free Software Foundation; either version 2, or (at your option)
 727 # any later version.
 728
 729 # This program is distributed in the hope that it will be useful,
 730 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 731 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 732 # GNU General Public License for more details.
 733
 734 # You should have received a copy of the GNU General Public License
 735 # along with this program; if not, write to the Free Software
 736 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 737 # 02111-1307, USA.
 738
 739 AC_DEFUN([AM_PROG_CC_C_O],
 740 [AC_REQUIRE([AC_PROG_CC_C_O])dnl
 741 AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 742 # FIXME: we rely on the cache variable name because
 743 # there is no other way.
 744 set dummy $CC
 745 ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
 746 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
 747    # Losing compiler, so override with the script.
 748    # FIXME: It is wrong to rewrite CC.
 749    # But if we don't then we get into trouble of one sort or another.
 750    # A longer-term fix would be to have automake use am__CC in this case,
 751    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
 752    CC="$am_aux_dir/compile $CC"
 753 fi
 754 ])
 755
 756 #  -*- Autoconf -*-
 757
 758
 759 # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
 760
 761 # This program is free software; you can redistribute it and/or modify
 762 # it under the terms of the GNU General Public License as published by
 763 # the Free Software Foundation; either version 2, or (at your option)
 764 # any later version.
 765
 766 # This program is distributed in the hope that it will be useful,
 767 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 768 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 769 # GNU General Public License for more details.
 770
 771 # You should have received a copy of the GNU General Public License
 772 # along with this program; if not, write to the Free Software
 773 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 774 # 02111-1307, USA.
 775
 776 # serial 3
 777
 778 # AM_MISSING_PROG(NAME, PROGRAM)
 779 # ------------------------------
 780 AC_DEFUN([AM_MISSING_PROG],
 781 [AC_REQUIRE([AM_MISSING_HAS_RUN])
 782 $1=${$1-"${am_missing_run}$2"}
 783 AC_SUBST($1)])
 784
 785
 786 # AM_MISSING_HAS_RUN
 787 # ------------------
 788 # Define MISSING if not defined so far and test if it supports --run.
 789 # If it does, set am_missing_run to use it, otherwise, to nothing.
 790 AC_DEFUN([AM_MISSING_HAS_RUN],
 791 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 792 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
 793 # Use eval to expand $SHELL
 794 if eval "$MISSING --run true"; then
 795   am_missing_run="$MISSING --run "
 796 else
 797   am_missing_run=
 798   AC_MSG_WARN([`missing' script is too old or missing])
 799 fi
 800 ])
 801
 802 # AM_PROG_MKDIR_P
 803 # ---------------
 804 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
 805
 806 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
 807
 808 # This program is free software; you can redistribute it and/or modify
 809 # it under the terms of the GNU General Public License as published by
 810 # the Free Software Foundation; either version 2, or (at your option)
 811 # any later version.
 812
 813 # This program is distributed in the hope that it will be useful,
 814 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 815 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 816 # GNU General Public License for more details.
 817
 818 # You should have received a copy of the GNU General Public License
 819 # along with this program; if not, write to the Free Software
 820 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 821 # 02111-1307, USA.
 822
 823 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
 824 # created by `make install' are always world readable, even if the
 825 # installer happens to have an overly restrictive umask (e.g. 077).
 826 # This was a mistake.  There are at least two reasons why we must not
 827 # use `-m 0755':
 828 #   - it causes special bits like SGID to be ignored,
 829 #   - it may be too restrictive (some setups expect 775 directories).
 830 #
 831 # Do not use -m 0755 and let people choose whatever they expect by
 832 # setting umask.
 833 #
 834 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
 835 # Some implementations (such as Solaris 8's) are not thread-safe: if a
 836 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
 837 # concurrently, both version can detect that a/ is missing, but only
 838 # one can create it and the other will error out.  Consequently we
 839 # restrict ourselves to GNU make (using the --version option ensures
 840 # this.)
 841 AC_DEFUN([AM_PROG_MKDIR_P],
 842 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
 843   # We used to keeping the `.' as first argument, in order to
 844   # allow $(mkdir_p) to be used without argument.  As in
 845   #   $(mkdir_p) $(somedir)
 846   # where $(somedir) is conditionally defined.  However this is wrong
 847   # for two reasons:
 848   #  1. if the package is installed by a user who cannot write `.'
 849   #     make install will fail,
 850   #  2. the above comment should most certainly read
 851   #     $(mkdir_p) $(DESTDIR)$(somedir)
 852   #     so it does not work when $(somedir) is undefined and
 853   #     $(DESTDIR) is not.
 854   #  To support the latter case, we have to write
 855   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
 856   #  so the `.' trick is pointless.
 857   mkdir_p='mkdir -p --'
 858 else
 859   # On NextStep and OpenStep, the `mkdir' command does not
 860   # recognize any option.  It will interpret all options as
 861   # directories to create, and then abort because `.' already
 862   # exists.
 863   for d in ./-p ./--version;
 864   do
 865     test -d $d && rmdir $d
 866   done
 867   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
 868   if test -f "$ac_aux_dir/mkinstalldirs"; then
 869     mkdir_p='$(mkinstalldirs)'
 870   else
 871     mkdir_p='$(install_sh) -d'
 872   fi
 873 fi
 874 AC_SUBST([mkdir_p])])
 875
 876 # Helper functions for option handling.                    -*- Autoconf -*-
 877
 878 # Copyright (C) 2001, 2002, 2003  Free Software Foundation, Inc.
 879
 880 # This program is free software; you can redistribute it and/or modify
 881 # it under the terms of the GNU General Public License as published by
 882 # the Free Software Foundation; either version 2, or (at your option)
 883 # any later version.
 884
 885 # This program is distributed in the hope that it will be useful,
 886 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 887 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 888 # GNU General Public License for more details.
 889
 890 # You should have received a copy of the GNU General Public License
 891 # along with this program; if not, write to the Free Software
 892 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 893 # 02111-1307, USA.
 894
 895 # serial 2
 896
 897 # _AM_MANGLE_OPTION(NAME)
 898 # -----------------------
 899 AC_DEFUN([_AM_MANGLE_OPTION],
 900 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
 901
 902 # _AM_SET_OPTION(NAME)
 903 # ------------------------------
 904 # Set option NAME.  Presently that only means defining a flag for this option.
 905 AC_DEFUN([_AM_SET_OPTION],
 906 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
 907
 908 # _AM_SET_OPTIONS(OPTIONS)
 909 # ----------------------------------
 910 # OPTIONS is a space-separated list of Automake options.
 911 AC_DEFUN([_AM_SET_OPTIONS],
 912 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
 913
 914 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
 915 # -------------------------------------------
 916 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
 917 AC_DEFUN([_AM_IF_OPTION],
 918 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
 919
 920 #
 921 # Check to make sure that the build environment is sane.
 922 #
 923
 924 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
 925
 926 # This program is free software; you can redistribute it and/or modify
 927 # it under the terms of the GNU General Public License as published by
 928 # the Free Software Foundation; either version 2, or (at your option)
 929 # any later version.
 930
 931 # This program is distributed in the hope that it will be useful,
 932 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 933 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 934 # GNU General Public License for more details.
 935
 936 # You should have received a copy of the GNU General Public License
 937 # along with this program; if not, write to the Free Software
 938 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 939 # 02111-1307, USA.
 940
 941 # serial 3
 942
 943 # AM_SANITY_CHECK
 944 # ---------------
 945 AC_DEFUN([AM_SANITY_CHECK],
 946 [AC_MSG_CHECKING([whether build environment is sane])
 947 # Just in case
 948 sleep 1
 949 echo timestamp > conftest.file
 950 # Do `set' in a subshell so we don't clobber the current shell's
 951 # arguments.  Must try -L first in case configure is actually a
 952 # symlink; some systems play weird games with the mod time of symlinks
 953 # (eg FreeBSD returns the mod time of the symlink's containing
 954 # directory).
 955 if (
 956    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
 957    if test "$[*]" = "X"; then
 958       # -L didn't work.
 959       set X `ls -t $srcdir/configure conftest.file`
 960    fi
 961    rm -f conftest.file
 962    if test "$[*]" != "X $srcdir/configure conftest.file" \
 963       && test "$[*]" != "X conftest.file $srcdir/configure"; then
 964
 965       # If neither matched, then we have a broken ls.  This can happen
 966       # if, for instance, CONFIG_SHELL is bash and it inherits a
 967       # broken ls alias from the environment.  This has actually
 968       # happened.  Such a system could not be considered "sane".
 969       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
 970 alias in your environment])
 971    fi
 972
 973    test "$[2]" = conftest.file
 974    )
 975 then
 976    # Ok.
 977    :
 978 else
 979    AC_MSG_ERROR([newly created file is older than distributed files!
 980 Check your system clock])
 981 fi
 982 AC_MSG_RESULT(yes)])
 983
 984 # AM_PROG_INSTALL_STRIP
 985
 986 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
 987
 988 # This program is free software; you can redistribute it and/or modify
 989 # it under the terms of the GNU General Public License as published by
 990 # the Free Software Foundation; either version 2, or (at your option)
 991 # any later version.
 992
 993 # This program is distributed in the hope that it will be useful,
 994 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 995 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 996 # GNU General Public License for more details.
 997
 998 # You should have received a copy of the GNU General Public License
 999 # along with this program; if not, write to the Free Software
1000 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1001 # 02111-1307, USA.
1002
1003 # One issue with vendor `install' (even GNU) is that you can't
1004 # specify the program used to strip binaries.  This is especially
1005 # annoying in cross-compiling environments, where the build's strip
1006 # is unlikely to handle the host's binaries.
1007 # Fortunately install-sh will honor a STRIPPROG variable, so we
1008 # always use install-sh in `make install-strip', and initialize
1009 # STRIPPROG with the value of the STRIP variable (set by the user).
1010 AC_DEFUN([AM_PROG_INSTALL_STRIP],
1011 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1012 # Installed binaries are usually stripped using `strip' when the user
1013 # run `make install-strip'.  However `strip' might not be the right
1014 # tool to use in cross-compilation environments, therefore Automake
1015 # will honor the `STRIP' environment variable to overrule this program.
1016 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1017 if test "$cross_compiling" != no; then
1018   AC_CHECK_TOOL([STRIP], [strip], :)
1019 fi
1020 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1021 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1022
1023 # Check how to create a tarball.                            -*- Autoconf -*-
1024
1025 # Copyright (C) 2004  Free Software Foundation, Inc.
1026
1027 # This program is free software; you can redistribute it and/or modify
1028 # it under the terms of the GNU General Public License as published by
1029 # the Free Software Foundation; either version 2, or (at your option)
1030 # any later version.
1031
1032 # This program is distributed in the hope that it will be useful,
1033 # but WITHOUT ANY WARRANTY; without even the implied warranty of
1034 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1035 # GNU General Public License for more details.
1036
1037 # You should have received a copy of the GNU General Public License
1038 # along with this program; if not, write to the Free Software
1039 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1040 # 02111-1307, USA.
1041
1042 # serial 1
1043
1044
1045 # _AM_PROG_TAR(FORMAT)
1046 # --------------------
1047 # Check how to create a tarball in format FORMAT.
1048 # FORMAT should be one of `v7', `ustar', or `pax'.
1049 #
1050 # Substitute a variable $(am__tar) that is a command
1051 # writing to stdout a FORMAT-tarball containing the directory
1052 # $tardir.
1053 #     tardir=directory && $(am__tar) > result.tar
1054 #
1055 # Substitute a variable $(am__untar) that extract such
1056 # a tarball read from stdin.
1057 #     $(am__untar) < result.tar
1058 AC_DEFUN([_AM_PROG_TAR],
1059 [# Always define AMTAR for backward compatibility.
1060 AM_MISSING_PROG([AMTAR], [tar])
1061 m4_if([$1], [v7],
1062      [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1063      [m4_case([$1], [ustar],, [pax],,
1064               [m4_fatal([Unknown tar format])])
1065 AC_MSG_CHECKING([how to create a $1 tar archive])
1066 # Loop over all known methods to create a tar archive until one works.
1067 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1068 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1069 # Do not fold the above two line into one, because Tru64 sh and
1070 # Solaris sh will not grok spaces in the rhs of `-'.
1071 for _am_tool in $_am_tools
1072 do
1073   case $_am_tool in
1074   gnutar)
1075     for _am_tar in tar gnutar gtar;
1076     do
1077       AM_RUN_LOG([$_am_tar --version]) && break
1078     done
1079     am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1080     am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1081     am__untar="$_am_tar -xf -"
1082     ;;
1083   plaintar)
1084     # Must skip GNU tar: if it does not support --format= it doesn't create
1085     # ustar tarball either.
1086     (tar --version) >/dev/null 2>&1 && continue
1087     am__tar='tar chf - "$$tardir"'
1088     am__tar_='tar chf - "$tardir"'
1089     am__untar='tar xf -'
1090     ;;
1091   pax)
1092     am__tar='pax -L -x $1 -w "$$tardir"'
1093     am__tar_='pax -L -x $1 -w "$tardir"'
1094     am__untar='pax -r'
1095     ;;
1096   cpio)
1097     am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1098     am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1099     am__untar='cpio -i -H $1 -d'
1100     ;;
1101   none)
1102     am__tar=false
1103     am__tar_=false
1104     am__untar=false
1105     ;;
1106   esac
1107
1108   # If the value was cached, stop now.  We just wanted to have am__tar
1109   # and am__untar set.
1110   test -n "${am_cv_prog_tar_$1}" && break
1111
1112   # tar/untar a dummy directory, and stop if the command works
1113   rm -rf conftest.dir
1114   mkdir conftest.dir
1115   echo GrepMe > conftest.dir/file
1116   AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1117   rm -rf conftest.dir
1118   if test -s conftest.tar; then
1119     AM_RUN_LOG([$am__untar <conftest.tar])
1120     grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1121   fi
1122 done
1123 rm -rf conftest.dir
1124
1125 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1126 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1127 AC_SUBST([am__tar])
1128 AC_SUBST([am__untar])
1129 ]) # _AM_PROG_TAR
1130
1131 m4_include([../config/acx.m4])
1132 m4_include([../config/gxx-include-dir.m4])
1133 m4_include([../config/iconv.m4])
1134 m4_include([../config/lcmessage.m4])
1135 m4_include([../config/lib-ld.m4])
1136 m4_include([../config/lib-link.m4])
1137 m4_include([../config/lib-prefix.m4])
1138 m4_include([pkg.m4])
1139 m4_include([acinclude.m4])