launchd/aclocal.m4

   1 # aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*-
   2
   3 # Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
   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 # Do all the work for Automake.                            -*- Autoconf -*-
  15
  16 # This macro actually does too much some checks are only needed if
  17 # your package does certain things.  But this isn't really a big deal.
  18
  19 # Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
  20 # Free Software Foundation, Inc.
  21
  22 # This program is free software; you can redistribute it and/or modify
  23 # it under the terms of the GNU General Public License as published by
  24 # the Free Software Foundation; either version 2, or (at your option)
  25 # any later version.
  26
  27 # This program is distributed in the hope that it will be useful,
  28 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  29 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  30 # GNU General Public License for more details.
  31
  32 # You should have received a copy of the GNU General Public License
  33 # along with this program; if not, write to the Free Software
  34 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  35 # 02111-1307, USA.
  36
  37 # serial 8
  38
  39 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
  40 # written in clear, in which case automake, when reading aclocal.m4,
  41 # will think it sees a *use*, and therefore will trigger all it's
  42 # C support machinery.  Also note that it means that autoscan, seeing
  43 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
  44
  45
  46 AC_PREREQ([2.52])
  47
  48 # Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
  49 # the ones we care about.
  50 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
  51
  52 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
  53 # AM_INIT_AUTOMAKE([OPTIONS])
  54 # -----------------------------------------------
  55 # The call with PACKAGE and VERSION arguments is the old style
  56 # call (pre autoconf-2.50), which is being phased out.  PACKAGE
  57 # and VERSION should now be passed to AC_INIT and removed from
  58 # the call to AM_INIT_AUTOMAKE.
  59 # We support both call styles for the transition.  After
  60 # the next Automake release, Autoconf can make the AC_INIT
  61 # arguments mandatory, and then we can depend on a new Autoconf
  62 # release and drop the old call support.
  63 AC_DEFUN([AM_INIT_AUTOMAKE],
  64 [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
  65  AC_REQUIRE([AC_PROG_INSTALL])dnl
  66 # test to see if srcdir already configured
  67 if test "`cd $srcdir && pwd`" != "`pwd`" &&
  68    test -f $srcdir/config.status; then
  69   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
  70 fi
  71
  72 # Define the identity of the package.
  73 dnl Distinguish between old-style and new-style calls.
  74 m4_ifval([$2],
  75 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
  76  AC_SUBST([PACKAGE], [$1])dnl
  77  AC_SUBST([VERSION], [$2])],
  78 [_AM_SET_OPTIONS([$1])dnl
  79  AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
  80  AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
  81
  82 _AM_IF_OPTION([no-define],,
  83 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
  84  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
  85
  86 # Some tools Automake needs.
  87 AC_REQUIRE([AM_SANITY_CHECK])dnl
  88 AC_REQUIRE([AC_ARG_PROGRAM])dnl
  89 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
  90 AM_MISSING_PROG(AUTOCONF, autoconf)
  91 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
  92 AM_MISSING_PROG(AUTOHEADER, autoheader)
  93 AM_MISSING_PROG(MAKEINFO, makeinfo)
  94 AM_MISSING_PROG(AMTAR, tar)
  95 AM_PROG_INSTALL_SH
  96 AM_PROG_INSTALL_STRIP
  97 # We need awk for the "check" target.  The system "awk" is bad on
  98 # some platforms.
  99 AC_REQUIRE([AC_PROG_AWK])dnl
 100 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 101
 102 _AM_IF_OPTION([no-dependencies],,
 103 [AC_PROVIDE_IFELSE([AC_PROG_][CC],
 104                   [_AM_DEPENDENCIES(CC)],
 105                   [define([AC_PROG_][CC],
 106                           defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
 107 AC_PROVIDE_IFELSE([AC_PROG_][CXX],
 108                   [_AM_DEPENDENCIES(CXX)],
 109                   [define([AC_PROG_][CXX],
 110                           defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 111 ])
 112 ])
 113
 114 # Copyright 2002  Free Software Foundation, Inc.
 115
 116 # This program is free software; you can redistribute it and/or modify
 117 # it under the terms of the GNU General Public License as published by
 118 # the Free Software Foundation; either version 2, or (at your option)
 119 # any later version.
 120
 121 # This program is distributed in the hope that it will be useful,
 122 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 123 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 124 # GNU General Public License for more details.
 125
 126 # You should have received a copy of the GNU General Public License
 127 # along with this program; if not, write to the Free Software
 128 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 129
 130 # AM_AUTOMAKE_VERSION(VERSION)
 131 # ----------------------------
 132 # Automake X.Y traces this macro to ensure aclocal.m4 has been
 133 # generated from the m4 files accompanying Automake X.Y.
 134 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
 135
 136 # AM_SET_CURRENT_AUTOMAKE_VERSION
 137 # -------------------------------
 138 # Call AM_AUTOMAKE_VERSION so it can be traced.
 139 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
 140 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
 141          [AM_AUTOMAKE_VERSION([1.6.3])])
 142
 143 # Helper functions for option handling.                    -*- Autoconf -*-
 144
 145 # Copyright 2001, 2002  Free Software Foundation, Inc.
 146
 147 # This program is free software; you can redistribute it and/or modify
 148 # it under the terms of the GNU General Public License as published by
 149 # the Free Software Foundation; either version 2, or (at your option)
 150 # any later version.
 151
 152 # This program is distributed in the hope that it will be useful,
 153 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 154 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 155 # GNU General Public License for more details.
 156
 157 # You should have received a copy of the GNU General Public License
 158 # along with this program; if not, write to the Free Software
 159 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 160 # 02111-1307, USA.
 161
 162 # serial 2
 163
 164 # _AM_MANGLE_OPTION(NAME)
 165 # -----------------------
 166 AC_DEFUN([_AM_MANGLE_OPTION],
 167 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
 168
 169 # _AM_SET_OPTION(NAME)
 170 # ------------------------------
 171 # Set option NAME.  Presently that only means defining a flag for this option.
 172 AC_DEFUN([_AM_SET_OPTION],
 173 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
 174
 175 # _AM_SET_OPTIONS(OPTIONS)
 176 # ----------------------------------
 177 # OPTIONS is a space-separated list of Automake options.
 178 AC_DEFUN([_AM_SET_OPTIONS],
 179 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
 180
 181 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
 182 # -------------------------------------------
 183 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
 184 AC_DEFUN([_AM_IF_OPTION],
 185 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
 186
 187 #
 188 # Check to make sure that the build environment is sane.
 189 #
 190
 191 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
 192
 193 # This program is free software; you can redistribute it and/or modify
 194 # it under the terms of the GNU General Public License as published by
 195 # the Free Software Foundation; either version 2, or (at your option)
 196 # any later version.
 197
 198 # This program is distributed in the hope that it will be useful,
 199 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 200 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 201 # GNU General Public License for more details.
 202
 203 # You should have received a copy of the GNU General Public License
 204 # along with this program; if not, write to the Free Software
 205 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 206 # 02111-1307, USA.
 207
 208 # serial 3
 209
 210 # AM_SANITY_CHECK
 211 # ---------------
 212 AC_DEFUN([AM_SANITY_CHECK],
 213 [AC_MSG_CHECKING([whether build environment is sane])
 214 # Just in case
 215 sleep 1
 216 echo timestamp > conftest.file
 217 # Do `set' in a subshell so we don't clobber the current shell's
 218 # arguments.  Must try -L first in case configure is actually a
 219 # symlink; some systems play weird games with the mod time of symlinks
 220 # (eg FreeBSD returns the mod time of the symlink's containing
 221 # directory).
 222 if (
 223    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
 224    if test "$[*]" = "X"; then
 225       # -L didn't work.
 226       set X `ls -t $srcdir/configure conftest.file`
 227    fi
 228    rm -f conftest.file
 229    if test "$[*]" != "X $srcdir/configure conftest.file" \
 230       && test "$[*]" != "X conftest.file $srcdir/configure"; then
 231
 232       # If neither matched, then we have a broken ls.  This can happen
 233       # if, for instance, CONFIG_SHELL is bash and it inherits a
 234       # broken ls alias from the environment.  This has actually
 235       # happened.  Such a system could not be considered "sane".
 236       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
 237 alias in your environment])
 238    fi
 239
 240    test "$[2]" = conftest.file
 241    )
 242 then
 243    # Ok.
 244    :
 245 else
 246    AC_MSG_ERROR([newly created file is older than distributed files!
 247 Check your system clock])
 248 fi
 249 AC_MSG_RESULT(yes)])
 250
 251 #  -*- Autoconf -*-
 252
 253
 254 # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
 255
 256 # This program is free software; you can redistribute it and/or modify
 257 # it under the terms of the GNU General Public License as published by
 258 # the Free Software Foundation; either version 2, or (at your option)
 259 # any later version.
 260
 261 # This program is distributed in the hope that it will be useful,
 262 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 263 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 264 # GNU General Public License for more details.
 265
 266 # You should have received a copy of the GNU General Public License
 267 # along with this program; if not, write to the Free Software
 268 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 269 # 02111-1307, USA.
 270
 271 # serial 3
 272
 273 # AM_MISSING_PROG(NAME, PROGRAM)
 274 # ------------------------------
 275 AC_DEFUN([AM_MISSING_PROG],
 276 [AC_REQUIRE([AM_MISSING_HAS_RUN])
 277 $1=${$1-"${am_missing_run}$2"}
 278 AC_SUBST($1)])
 279
 280
 281 # AM_MISSING_HAS_RUN
 282 # ------------------
 283 # Define MISSING if not defined so far and test if it supports --run.
 284 # If it does, set am_missing_run to use it, otherwise, to nothing.
 285 AC_DEFUN([AM_MISSING_HAS_RUN],
 286 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 287 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
 288 # Use eval to expand $SHELL
 289 if eval "$MISSING --run true"; then
 290   am_missing_run="$MISSING --run "
 291 else
 292   am_missing_run=
 293   AC_MSG_WARN([`missing' script is too old or missing])
 294 fi
 295 ])
 296
 297 # AM_AUX_DIR_EXPAND
 298
 299 # Copyright 2001 Free Software Foundation, Inc.
 300
 301 # This program is free software; you can redistribute it and/or modify
 302 # it under the terms of the GNU General Public License as published by
 303 # the Free Software Foundation; either version 2, or (at your option)
 304 # any later version.
 305
 306 # This program is distributed in the hope that it will be useful,
 307 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 308 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 309 # GNU General Public License for more details.
 310
 311 # You should have received a copy of the GNU General Public License
 312 # along with this program; if not, write to the Free Software
 313 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 314 # 02111-1307, USA.
 315
 316 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
 317 # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
 318 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
 319 #
 320 # Of course, Automake must honor this variable whenever it calls a
 321 # tool from the auxiliary directory.  The problem is that $srcdir (and
 322 # therefore $ac_aux_dir as well) can be either absolute or relative,
 323 # depending on how configure is run.  This is pretty annoying, since
 324 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
 325 # source directory, any form will work fine, but in subdirectories a
 326 # relative path needs to be adjusted first.
 327 #
 328 # $ac_aux_dir/missing
 329 #    fails when called from a subdirectory if $ac_aux_dir is relative
 330 # $top_srcdir/$ac_aux_dir/missing
 331 #    fails if $ac_aux_dir is absolute,
 332 #    fails when called from a subdirectory in a VPATH build with
 333 #          a relative $ac_aux_dir
 334 #
 335 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
 336 # are both prefixed by $srcdir.  In an in-source build this is usually
 337 # harmless because $srcdir is `.', but things will broke when you
 338 # start a VPATH build or use an absolute $srcdir.
 339 #
 340 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
 341 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
 342 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
 343 # and then we would define $MISSING as
 344 #   MISSING="\${SHELL} $am_aux_dir/missing"
 345 # This will work as long as MISSING is not called from configure, because
 346 # unfortunately $(top_srcdir) has no meaning in configure.
 347 # However there are other variables, like CC, which are often used in
 348 # configure, and could therefore not use this "fixed" $ac_aux_dir.
 349 #
 350 # Another solution, used here, is to always expand $ac_aux_dir to an
 351 # absolute PATH.  The drawback is that using absolute paths prevent a
 352 # configured tree to be moved without reconfiguration.
 353
 354 # Rely on autoconf to set up CDPATH properly.
 355 AC_PREREQ([2.50])
 356
 357 AC_DEFUN([AM_AUX_DIR_EXPAND], [
 358 # expand $ac_aux_dir to an absolute path
 359 am_aux_dir=`cd $ac_aux_dir && pwd`
 360 ])
 361
 362 # AM_PROG_INSTALL_SH
 363 # ------------------
 364 # Define $install_sh.
 365
 366 # Copyright 2001 Free Software Foundation, Inc.
 367
 368 # This program is free software; you can redistribute it and/or modify
 369 # it under the terms of the GNU General Public License as published by
 370 # the Free Software Foundation; either version 2, or (at your option)
 371 # any later version.
 372
 373 # This program is distributed in the hope that it will be useful,
 374 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 375 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 376 # GNU General Public License for more details.
 377
 378 # You should have received a copy of the GNU General Public License
 379 # along with this program; if not, write to the Free Software
 380 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 381 # 02111-1307, USA.
 382
 383 AC_DEFUN([AM_PROG_INSTALL_SH],
 384 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 385 install_sh=${install_sh-"$am_aux_dir/install-sh"}
 386 AC_SUBST(install_sh)])
 387
 388 # AM_PROG_INSTALL_STRIP
 389
 390 # Copyright 2001 Free Software Foundation, Inc.
 391
 392 # This program is free software; you can redistribute it and/or modify
 393 # it under the terms of the GNU General Public License as published by
 394 # the Free Software Foundation; either version 2, or (at your option)
 395 # any later version.
 396
 397 # This program is distributed in the hope that it will be useful,
 398 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 399 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 400 # GNU General Public License for more details.
 401
 402 # You should have received a copy of the GNU General Public License
 403 # along with this program; if not, write to the Free Software
 404 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 405 # 02111-1307, USA.
 406
 407 # One issue with vendor `install' (even GNU) is that you can't
 408 # specify the program used to strip binaries.  This is especially
 409 # annoying in cross-compiling environments, where the build's strip
 410 # is unlikely to handle the host's binaries.
 411 # Fortunately install-sh will honor a STRIPPROG variable, so we
 412 # always use install-sh in `make install-strip', and initialize
 413 # STRIPPROG with the value of the STRIP variable (set by the user).
 414 AC_DEFUN([AM_PROG_INSTALL_STRIP],
 415 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 416 # Installed binaries are usually stripped using `strip' when the user
 417 # run `make install-strip'.  However `strip' might not be the right
 418 # tool to use in cross-compilation environments, therefore Automake
 419 # will honor the `STRIP' environment variable to overrule this program.
 420 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
 421 if test "$cross_compiling" != no; then
 422   AC_CHECK_TOOL([STRIP], [strip], :)
 423 fi
 424 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 425 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 426
 427 # serial 4                                              -*- Autoconf -*-
 428
 429 # Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
 430
 431 # This program is free software; you can redistribute it and/or modify
 432 # it under the terms of the GNU General Public License as published by
 433 # the Free Software Foundation; either version 2, or (at your option)
 434 # any later version.
 435
 436 # This program is distributed in the hope that it will be useful,
 437 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 438 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 439 # GNU General Public License for more details.
 440
 441 # You should have received a copy of the GNU General Public License
 442 # along with this program; if not, write to the Free Software
 443 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 444 # 02111-1307, USA.
 445
 446
 447 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
 448 # written in clear, in which case automake, when reading aclocal.m4,
 449 # will think it sees a *use*, and therefore will trigger all it's
 450 # C support machinery.  Also note that it means that autoscan, seeing
 451 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
 452
 453
 454
 455 # _AM_DEPENDENCIES(NAME)
 456 # ----------------------
 457 # See how the compiler implements dependency checking.
 458 # NAME is "CC", "CXX", "GCJ", or "OBJC".
 459 # We try a few techniques and use that to set a single cache variable.
 460 #
 461 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
 462 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
 463 # dependency, and given that the user is not expected to run this macro,
 464 # just rely on AC_PROG_CC.
 465 AC_DEFUN([_AM_DEPENDENCIES],
 466 [AC_REQUIRE([AM_SET_DEPDIR])dnl
 467 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 468 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 469 AC_REQUIRE([AM_DEP_TRACK])dnl
 470
 471 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
 472        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
 473        [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
 474        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
 475                    [depcc="$$1"   am_compiler_list=])
 476
 477 AC_CACHE_CHECK([dependency style of $depcc],
 478                [am_cv_$1_dependencies_compiler_type],
 479 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 480   # We make a subdir and do the tests there.  Otherwise we can end up
 481   # making bogus files that we don't know about and never remove.  For
 482   # instance it was reported that on HP-UX the gcc test will end up
 483   # making a dummy file named `D' -- because `-MD' means `put the output
 484   # in D'.
 485   mkdir conftest.dir
 486   # Copy depcomp to subdir because otherwise we won't find it if we're
 487   # using a relative directory.
 488   cp "$am_depcomp" conftest.dir
 489   cd conftest.dir
 490
 491   am_cv_$1_dependencies_compiler_type=none
 492   if test "$am_compiler_list" = ""; then
 493      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
 494   fi
 495   for depmode in $am_compiler_list; do
 496     # We need to recreate these files for each test, as the compiler may
 497     # overwrite some of them when testing with obscure command lines.
 498     # This happens at least with the AIX C compiler.
 499     echo '#include "conftest.h"' > conftest.c
 500     echo 'int i;' > conftest.h
 501     echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
 502
 503     case $depmode in
 504     nosideeffect)
 505       # after this tag, mechanisms are not by side-effect, so they'll
 506       # only be used when explicitly requested
 507       if test "x$enable_dependency_tracking" = xyes; then
 508         continue
 509       else
 510         break
 511       fi
 512       ;;
 513     none) break ;;
 514     esac
 515     # We check with `-c' and `-o' for the sake of the "dashmstdout"
 516     # mode.  It turns out that the SunPro C++ compiler does not properly
 517     # handle `-M -o', and we need to detect this.
 518     if depmode=$depmode \
 519        source=conftest.c object=conftest.o \
 520        depfile=conftest.Po tmpdepfile=conftest.TPo \
 521        $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
 522        grep conftest.h conftest.Po > /dev/null 2>&1 &&
 523        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 524       am_cv_$1_dependencies_compiler_type=$depmode
 525       break
 526     fi
 527   done
 528
 529   cd ..
 530   rm -rf conftest.dir
 531 else
 532   am_cv_$1_dependencies_compiler_type=none
 533 fi
 534 ])
 535 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
 536 ])
 537
 538
 539 # AM_SET_DEPDIR
 540 # -------------
 541 # Choose a directory name for dependency files.
 542 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
 543 AC_DEFUN([AM_SET_DEPDIR],
 544 [rm -f .deps 2>/dev/null
 545 mkdir .deps 2>/dev/null
 546 if test -d .deps; then
 547   DEPDIR=.deps
 548 else
 549   # MS-DOS does not allow filenames that begin with a dot.
 550   DEPDIR=_deps
 551 fi
 552 rmdir .deps 2>/dev/null
 553 AC_SUBST([DEPDIR])
 554 ])
 555
 556
 557 # AM_DEP_TRACK
 558 # ------------
 559 AC_DEFUN([AM_DEP_TRACK],
 560 [AC_ARG_ENABLE(dependency-tracking,
 561 [  --disable-dependency-tracking Speeds up one-time builds
 562   --enable-dependency-tracking  Do not reject slow dependency extractors])
 563 if test "x$enable_dependency_tracking" != xno; then
 564   am_depcomp="$ac_aux_dir/depcomp"
 565   AMDEPBACKSLASH='\'
 566 fi
 567 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
 568 AC_SUBST([AMDEPBACKSLASH])
 569 ])
 570
 571 # Generate code to set up dependency tracking.   -*- Autoconf -*-
 572
 573 # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 574
 575 # This program is free software; you can redistribute it and/or modify
 576 # it under the terms of the GNU General Public License as published by
 577 # the Free Software Foundation; either version 2, or (at your option)
 578 # any later version.
 579
 580 # This program is distributed in the hope that it will be useful,
 581 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 582 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 583 # GNU General Public License for more details.
 584
 585 # You should have received a copy of the GNU General Public License
 586 # along with this program; if not, write to the Free Software
 587 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 588 # 02111-1307, USA.
 589
 590 #serial 2
 591
 592 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 593 # ------------------------------
 594 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
 595 [for mf in $CONFIG_FILES; do
 596   # Strip MF so we end up with the name of the file.
 597   mf=`echo "$mf" | sed -e 's/:.*$//'`
 598   # Check whether this is an Automake generated Makefile or not.
 599   # We used to match only the files named `Makefile.in', but
 600   # some people rename them; so instead we look at the file content.
 601   # Grep'ing the first line is not enough: some people post-process
 602   # each Makefile.in and add a new line on top of each file to say so.
 603   # So let's grep whole file.
 604   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
 605     dirpart=`AS_DIRNAME("$mf")`
 606   else
 607     continue
 608   fi
 609   grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
 610   # Extract the definition of DEP_FILES from the Makefile without
 611   # running `make'.
 612   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
 613   test -z "$DEPDIR" && continue
 614   # When using ansi2knr, U may be empty or an underscore; expand it
 615   U=`sed -n -e '/^U = / s///p' < "$mf"`
 616   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
 617   # We invoke sed twice because it is the simplest approach to
 618   # changing $(DEPDIR) to its actual value in the expansion.
 619   for file in `sed -n -e '
 620     /^DEP_FILES = .*\\\\$/ {
 621       s/^DEP_FILES = //
 622       :loop
 623         s/\\\\$//
 624         p
 625         n
 626         /\\\\$/ b loop
 627       p
 628     }
 629     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
 630        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
 631     # Make sure the directory exists.
 632     test -f "$dirpart/$file" && continue
 633     fdir=`AS_DIRNAME(["$file"])`
 634     AS_MKDIR_P([$dirpart/$fdir])
 635     # echo "creating $dirpart/$file"
 636     echo '# dummy' > "$dirpart/$file"
 637   done
 638 done
 639 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
 640
 641
 642 # AM_OUTPUT_DEPENDENCY_COMMANDS
 643 # -----------------------------
 644 # This macro should only be invoked once -- use via AC_REQUIRE.
 645 #
 646 # This code is only required when automatic dependency tracking
 647 # is enabled.  FIXME.  This creates each `.P' file that we will
 648 # need in order to bootstrap the dependency handling code.
 649 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 650 [AC_CONFIG_COMMANDS([depfiles],
 651      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
 652      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 653 ])
 654
 655 # Copyright 2001 Free Software Foundation, Inc.             -*- Autoconf -*-
 656
 657 # This program is free software; you can redistribute it and/or modify
 658 # it under the terms of the GNU General Public License as published by
 659 # the Free Software Foundation; either version 2, or (at your option)
 660 # any later version.
 661
 662 # This program is distributed in the hope that it will be useful,
 663 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 664 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 665 # GNU General Public License for more details.
 666
 667 # You should have received a copy of the GNU General Public License
 668 # along with this program; if not, write to the Free Software
 669 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 670 # 02111-1307, USA.
 671
 672 # serial 2
 673
 674 # AM_MAKE_INCLUDE()
 675 # -----------------
 676 # Check to see how make treats includes.
 677 AC_DEFUN([AM_MAKE_INCLUDE],
 678 [am_make=${MAKE-make}
 679 cat > confinc << 'END'
 680 doit:
 681         @echo done
 682 END
 683 # If we don't find an include directive, just comment out the code.
 684 AC_MSG_CHECKING([for style of include used by $am_make])
 685 am__include="#"
 686 am__quote=
 687 _am_result=none
 688 # First try GNU make style include.
 689 echo "include confinc" > confmf
 690 # We grep out `Entering directory' and `Leaving directory'
 691 # messages which can occur if `w' ends up in MAKEFLAGS.
 692 # In particular we don't look at `^make:' because GNU make might
 693 # be invoked under some other name (usually "gmake"), in which
 694 # case it prints its new name instead of `make'.
 695 if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
 696    am__include=include
 697    am__quote=
 698    _am_result=GNU
 699 fi
 700 # Now try BSD make style include.
 701 if test "$am__include" = "#"; then
 702    echo '.include "confinc"' > confmf
 703    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
 704       am__include=.include
 705       am__quote="\""
 706       _am_result=BSD
 707    fi
 708 fi
 709 AC_SUBST(am__include)
 710 AC_SUBST(am__quote)
 711 AC_MSG_RESULT($_am_result)
 712 rm -f confinc confmf
 713 ])
 714
 715 # AM_CONDITIONAL                                              -*- Autoconf -*-
 716
 717 # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
 718
 719 # This program is free software; you can redistribute it and/or modify
 720 # it under the terms of the GNU General Public License as published by
 721 # the Free Software Foundation; either version 2, or (at your option)
 722 # any later version.
 723
 724 # This program is distributed in the hope that it will be useful,
 725 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 726 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 727 # GNU General Public License for more details.
 728
 729 # You should have received a copy of the GNU General Public License
 730 # along with this program; if not, write to the Free Software
 731 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 732 # 02111-1307, USA.
 733
 734 # serial 5
 735
 736 AC_PREREQ(2.52)
 737
 738 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 739 # -------------------------------------
 740 # Define a conditional.
 741 AC_DEFUN([AM_CONDITIONAL],
 742 [ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
 743         [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 744 AC_SUBST([$1_TRUE])
 745 AC_SUBST([$1_FALSE])
 746 if $2; then
 747   $1_TRUE=
 748   $1_FALSE='#'
 749 else
 750   $1_TRUE='#'
 751   $1_FALSE=
 752 fi
 753 AC_CONFIG_COMMANDS_PRE(
 754 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
 755   AC_MSG_ERROR([conditional \"$1\" was never defined.
 756 Usually this means the macro was only invoked conditionally.])
 757 fi])])
 758
 759 # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
 760
 761 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
 762
 763 # This program is free software; you can redistribute it and/or modify
 764 # it under the terms of the GNU General Public License as published by
 765 # the Free Software Foundation; either version 2, or (at your option)
 766 # any later version.
 767
 768 # This program is distributed in the hope that it will be useful,
 769 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 770 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 771 # GNU General Public License for more details.
 772
 773 # You should have received a copy of the GNU General Public License
 774 # along with this program; if not, write to the Free Software
 775 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 776 # 02111-1307, USA.
 777
 778 AC_PREREQ([2.52])
 779
 780 # serial 6
 781
 782 # When config.status generates a header, we must update the stamp-h file.
 783 # This file resides in the same directory as the config header
 784 # that is generated.  We must strip everything past the first ":",
 785 # and everything past the last "/".
 786
 787 # _AM_DIRNAME(PATH)
 788 # -----------------
 789 # Like AS_DIRNAME, only do it during macro expansion
 790 AC_DEFUN([_AM_DIRNAME],
 791        [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
 792               m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
 793                     m4_if(regexp([$1], [^/.*]), -1,
 794                           [.],
 795                           patsubst([$1], [^\(/\).*], [\1])),
 796                     patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
 797               patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
 798 ])# _AM_DIRNAME
 799
 800
 801 # The stamp files are numbered to have different names.
 802 # We could number them on a directory basis, but that's additional
 803 # complications, let's have a unique counter.
 804 m4_define([_AM_STAMP_Count], [0])
 805
 806
 807 # _AM_STAMP(HEADER)
 808 # -----------------
 809 # The name of the stamp file for HEADER.
 810 AC_DEFUN([_AM_STAMP],
 811 [m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
 812 AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
 813                                [:.*])))/stamp-h[]_AM_STAMP_Count])
 814
 815
 816 # _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
 817 # ------------------------------------------------------------
 818 # We used to try to get a real timestamp in stamp-h.  But the fear is that
 819 # that will cause unnecessary cvs conflicts.
 820 AC_DEFUN([_AM_CONFIG_HEADER],
 821 [# Add the stamp file to the list of files AC keeps track of,
 822 # along with our hook.
 823 AC_CONFIG_HEADERS([$1],
 824                   [# update the timestamp
 825 echo 'timestamp for $1' >"_AM_STAMP([$1])"
 826 $2],
 827                   [$3])
 828 ])# _AM_CONFIG_HEADER
 829
 830
 831 # AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
 832 # --------------------------------------------------------------
 833 AC_DEFUN([AM_CONFIG_HEADER],
 834 [AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
 835 ])# AM_CONFIG_HEADER
 836