Annotation of embedaddon/ntp/aclocal.m4, revision 1.1
1.1 ! misho 1: # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
! 2:
! 3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
! 4: # 2005, 2006, 2007, 2008, 2009 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
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! 14: m4_ifndef([AC_AUTOCONF_VERSION],
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! 21:
! 22: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
! 23: #
! 24: # This file is free software; the Free Software Foundation
! 25: # gives unlimited permission to copy and/or distribute it,
! 26: # with or without modifications, as long as this notice is preserved.
! 27:
! 28: # AM_AUTOMAKE_VERSION(VERSION)
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! 61: #
! 62: # This file is free software; the Free Software Foundation
! 63: # gives unlimited permission to copy and/or distribute it,
! 64: # with or without modifications, as long as this notice is preserved.
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! 89: #
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! 114: # Free Software Foundation, Inc.
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! 116: # This file is free software; the Free Software Foundation
! 117: # gives unlimited permission to copy and/or distribute it,
! 118: # with or without modifications, as long as this notice is preserved.
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! 135: $1_TRUE=
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! 138: $1_TRUE='#'
! 139: $1_FALSE=
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! 141: AC_CONFIG_COMMANDS_PRE(
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! 143: AC_MSG_ERROR([[conditional "$1" was never defined.
! 144: Usually this means the macro was only invoked conditionally.]])
! 145: fi])])
! 146:
! 147: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
! 148: # Free Software Foundation, Inc.
! 149: #
! 150: # This file is free software; the Free Software Foundation
! 151: # gives unlimited permission to copy and/or distribute it,
! 152: # with or without modifications, as long as this notice is preserved.
! 153:
! 154: # serial 10
! 155:
! 156: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
! 157: # written in clear, in which case automake, when reading aclocal.m4,
! 158: # will think it sees a *use*, and therefore will trigger all it's
! 159: # C support machinery. Also note that it means that autoscan, seeing
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! 162:
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! 169: # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
! 170: # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
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! 175: AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
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! 179: ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
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! 181: [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
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! 184: [depcc="$$1" am_compiler_list=])
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! 186: AC_CACHE_CHECK([dependency style of $depcc],
! 187: [am_cv_$1_dependencies_compiler_type],
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! 221: for depmode in $am_compiler_list; do
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! 226: # We need to recreate these files for each test, as the compiler may
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! 228: # This happens at least with the AIX C compiler.
! 229: : > sub/conftest.c
! 230: for i in 1 2 3 4 5 6; do
! 231: echo '#include "conftst'$i'.h"' >> sub/conftest.c
! 232: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
! 233: # Solaris 8's {/usr,}/bin/sh.
! 234: touch sub/conftst$i.h
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! 236: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
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! 244: case $depmode in
! 245: gcc)
! 246: # This depmode causes a compiler race in universal mode.
! 247: test "$am__universal" = false || continue
! 248: ;;
! 249: nosideeffect)
! 250: # after this tag, mechanisms are not by side-effect, so they'll
! 251: # only be used when explicitly requested
! 252: if test "x$enable_dependency_tracking" = xyes; then
! 253: continue
! 254: else
! 255: break
! 256: fi
! 257: ;;
! 258: msvisualcpp | msvcmsys)
! 259: # This compiler won't grok `-c -o', but also, the minuso test has
! 260: # not run yet. These depmodes are late enough in the game, and
! 261: # so weak that their functioning should not be impacted.
! 262: am__obj=conftest.${OBJEXT-o}
! 263: am__minus_obj=
! 264: ;;
! 265: none) break ;;
! 266: esac
! 267: if depmode=$depmode \
! 268: source=sub/conftest.c object=$am__obj \
! 269: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
! 270: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
! 271: >/dev/null 2>conftest.err &&
! 272: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
! 273: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
! 274: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
! 275: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
! 276: # icc doesn't choke on unknown options, it will just issue warnings
! 277: # or remarks (even with -Werror). So we grep stderr for any message
! 278: # that says an option was ignored or not supported.
! 279: # When given -MP, icc 7.0 and 7.1 complain thusly:
! 280: # icc: Command line warning: ignoring option '-M'; no argument required
! 281: # The diagnosis changed in icc 8.0:
! 282: # icc: Command line remark: option '-MP' not supported
! 283: if (grep 'ignoring option' conftest.err ||
! 284: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
! 285: am_cv_$1_dependencies_compiler_type=$depmode
! 286: break
! 287: fi
! 288: fi
! 289: done
! 290:
! 291: cd ..
! 292: rm -rf conftest.dir
! 293: else
! 294: am_cv_$1_dependencies_compiler_type=none
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! 296: ])
! 297: AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
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! 301: ])
! 302:
! 303:
! 304: # AM_SET_DEPDIR
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! 306: # Choose a directory name for dependency files.
! 307: # This macro is AC_REQUIREd in _AM_DEPENDENCIES
! 308: AC_DEFUN([AM_SET_DEPDIR],
! 309: [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
! 310: AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
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! 312:
! 313:
! 314: # AM_DEP_TRACK
! 315: # ------------
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! 318: [ --disable-dependency-tracking speeds up one-time build
! 319: --enable-dependency-tracking do not reject slow dependency extractors])
! 320: if test "x$enable_dependency_tracking" != xno; then
! 321: am_depcomp="$ac_aux_dir/depcomp"
! 322: AMDEPBACKSLASH='\'
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! 324: AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
! 325: AC_SUBST([AMDEPBACKSLASH])dnl
! 326: _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
! 327: ])
! 328:
! 329: # Generate code to set up dependency tracking. -*- Autoconf -*-
! 330:
! 331: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
! 332: # Free Software Foundation, Inc.
! 333: #
! 334: # This file is free software; the Free Software Foundation
! 335: # gives unlimited permission to copy and/or distribute it,
! 336: # with or without modifications, as long as this notice is preserved.
! 337:
! 338: #serial 5
! 339:
! 340: # _AM_OUTPUT_DEPENDENCY_COMMANDS
! 341: # ------------------------------
! 342: AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
! 343: [{
! 344: # Autoconf 2.62 quotes --file arguments for eval, but not when files
! 345: # are listed without --file. Let's play safe and only enable the eval
! 346: # if we detect the quoting.
! 347: case $CONFIG_FILES in
! 348: *\'*) eval set x "$CONFIG_FILES" ;;
! 349: *) set x $CONFIG_FILES ;;
! 350: esac
! 351: shift
! 352: for mf
! 353: do
! 354: # Strip MF so we end up with the name of the file.
! 355: mf=`echo "$mf" | sed -e 's/:.*$//'`
! 356: # Check whether this is an Automake generated Makefile or not.
! 357: # We used to match only the files named `Makefile.in', but
! 358: # some people rename them; so instead we look at the file content.
! 359: # Grep'ing the first line is not enough: some people post-process
! 360: # each Makefile.in and add a new line on top of each file to say so.
! 361: # Grep'ing the whole file is not good either: AIX grep has a line
! 362: # limit of 2048, but all sed's we know have understand at least 4000.
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! 364: dirpart=`AS_DIRNAME("$mf")`
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! 366: continue
! 367: fi
! 368: # Extract the definition of DEPDIR, am__include, and am__quote
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! 370: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
! 371: test -z "$DEPDIR" && continue
! 372: am__include=`sed -n 's/^am__include = //p' < "$mf"`
! 373: test -z "am__include" && continue
! 374: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
! 375: # When using ansi2knr, U may be empty or an underscore; expand it
! 376: U=`sed -n 's/^U = //p' < "$mf"`
! 377: # Find all dependency output files, they are included files with
! 378: # $(DEPDIR) in their names. We invoke sed twice because it is the
! 379: # simplest approach to changing $(DEPDIR) to its actual value in the
! 380: # expansion.
! 381: for file in `sed -n "
! 382: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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! 385: test -f "$dirpart/$file" && continue
! 386: fdir=`AS_DIRNAME(["$file"])`
! 387: AS_MKDIR_P([$dirpart/$fdir])
! 388: # echo "creating $dirpart/$file"
! 389: echo '# dummy' > "$dirpart/$file"
! 390: done
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! 392: }
! 393: ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
! 394:
! 395:
! 396: # AM_OUTPUT_DEPENDENCY_COMMANDS
! 397: # -----------------------------
! 398: # This macro should only be invoked once -- use via AC_REQUIRE.
! 399: #
! 400: # This code is only required when automatic dependency tracking
! 401: # is enabled. FIXME. This creates each `.P' file that we will
! 402: # need in order to bootstrap the dependency handling code.
! 403: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
! 404: [AC_CONFIG_COMMANDS([depfiles],
! 405: [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
! 406: [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
! 407: ])
! 408:
! 409: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
! 410: # Free Software Foundation, Inc.
! 411: #
! 412: # This file is free software; the Free Software Foundation
! 413: # gives unlimited permission to copy and/or distribute it,
! 414: # with or without modifications, as long as this notice is preserved.
! 415:
! 416: # serial 8
! 417:
! 418: # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
! 419: AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
! 420:
! 421: # Do all the work for Automake. -*- Autoconf -*-
! 422:
! 423: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
! 424: # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
! 425: #
! 426: # This file is free software; the Free Software Foundation
! 427: # gives unlimited permission to copy and/or distribute it,
! 428: # with or without modifications, as long as this notice is preserved.
! 429:
! 430: # serial 16
! 431:
! 432: # This macro actually does too much. Some checks are only needed if
! 433: # your package does certain things. But this isn't really a big deal.
! 434:
! 435: # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
! 436: # AM_INIT_AUTOMAKE([OPTIONS])
! 437: # -----------------------------------------------
! 438: # The call with PACKAGE and VERSION arguments is the old style
! 439: # call (pre autoconf-2.50), which is being phased out. PACKAGE
! 440: # and VERSION should now be passed to AC_INIT and removed from
! 441: # the call to AM_INIT_AUTOMAKE.
! 442: # We support both call styles for the transition. After
! 443: # the next Automake release, Autoconf can make the AC_INIT
! 444: # arguments mandatory, and then we can depend on a new Autoconf
! 445: # release and drop the old call support.
! 446: AC_DEFUN([AM_INIT_AUTOMAKE],
! 447: [AC_PREREQ([2.62])dnl
! 448: dnl Autoconf wants to disallow AM_ names. We explicitly allow
! 449: dnl the ones we care about.
! 450: m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
! 451: AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
! 452: AC_REQUIRE([AC_PROG_INSTALL])dnl
! 453: if test "`cd $srcdir && pwd`" != "`pwd`"; then
! 454: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
! 455: # is not polluted with repeated "-I."
! 456: AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
! 457: # test to see if srcdir already configured
! 458: if test -f $srcdir/config.status; then
! 459: AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
! 460: fi
! 461: fi
! 462:
! 463: # test whether we have cygpath
! 464: if test -z "$CYGPATH_W"; then
! 465: if (cygpath --version) >/dev/null 2>/dev/null; then
! 466: CYGPATH_W='cygpath -w'
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! 468: CYGPATH_W=echo
! 469: fi
! 470: fi
! 471: AC_SUBST([CYGPATH_W])
! 472:
! 473: # Define the identity of the package.
! 474: dnl Distinguish between old-style and new-style calls.
! 475: m4_ifval([$2],
! 476: [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
! 477: AC_SUBST([PACKAGE], [$1])dnl
! 478: AC_SUBST([VERSION], [$2])],
! 479: [_AM_SET_OPTIONS([$1])dnl
! 480: dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
! 481: m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
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! 483: AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
! 484: AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
! 485:
! 486: _AM_IF_OPTION([no-define],,
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! 488: AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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! 490: # Some tools Automake needs.
! 491: AC_REQUIRE([AM_SANITY_CHECK])dnl
! 492: AC_REQUIRE([AC_ARG_PROGRAM])dnl
! 493: AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
! 494: AM_MISSING_PROG(AUTOCONF, autoconf)
! 495: AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
! 496: AM_MISSING_PROG(AUTOHEADER, autoheader)
! 497: AM_MISSING_PROG(MAKEINFO, makeinfo)
! 498: AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
! 499: AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
! 500: AC_REQUIRE([AM_PROG_MKDIR_P])dnl
! 501: # We need awk for the "check" target. The system "awk" is bad on
! 502: # some platforms.
! 503: AC_REQUIRE([AC_PROG_AWK])dnl
! 504: AC_REQUIRE([AC_PROG_MAKE_SET])dnl
! 505: AC_REQUIRE([AM_SET_LEADING_DOT])dnl
! 506: _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
! 507: [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
! 508: [_AM_PROG_TAR([v7])])])
! 509: _AM_IF_OPTION([no-dependencies],,
! 510: [AC_PROVIDE_IFELSE([AC_PROG_CC],
! 511: [_AM_DEPENDENCIES(CC)],
! 512: [define([AC_PROG_CC],
! 513: defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
! 514: AC_PROVIDE_IFELSE([AC_PROG_CXX],
! 515: [_AM_DEPENDENCIES(CXX)],
! 516: [define([AC_PROG_CXX],
! 517: defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
! 518: AC_PROVIDE_IFELSE([AC_PROG_OBJC],
! 519: [_AM_DEPENDENCIES(OBJC)],
! 520: [define([AC_PROG_OBJC],
! 521: defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
! 522: ])
! 523: _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
! 524: dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
! 525: dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
! 526: dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
! 527: AC_CONFIG_COMMANDS_PRE(dnl
! 528: [m4_provide_if([_AM_COMPILER_EXEEXT],
! 529: [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
! 530: ])
! 531:
! 532: dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
! 533: dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
! 534: dnl mangled by Autoconf and run in a shell conditional statement.
! 535: m4_define([_AC_COMPILER_EXEEXT],
! 536: m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
! 537:
! 538:
! 539: # When config.status generates a header, we must update the stamp-h file.
! 540: # This file resides in the same directory as the config header
! 541: # that is generated. The stamp files are numbered to have different names.
! 542:
! 543: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
! 544: # loop where config.status creates the headers, so we can generate
! 545: # our stamp files there.
! 546: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
! 547: [# Compute $1's index in $config_headers.
! 548: _am_arg=$1
! 549: _am_stamp_count=1
! 550: for _am_header in $config_headers :; do
! 551: case $_am_header in
! 552: $_am_arg | $_am_arg:* )
! 553: break ;;
! 554: * )
! 555: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
! 556: esac
! 557: done
! 558: echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
! 559:
! 560: # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
! 561: #
! 562: # This file is free software; the Free Software Foundation
! 563: # gives unlimited permission to copy and/or distribute it,
! 564: # with or without modifications, as long as this notice is preserved.
! 565:
! 566: # AM_PROG_INSTALL_SH
! 567: # ------------------
! 568: # Define $install_sh.
! 569: AC_DEFUN([AM_PROG_INSTALL_SH],
! 570: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
! 571: if test x"${install_sh}" != xset; then
! 572: case $am_aux_dir in
! 573: *\ * | *\ *)
! 574: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
! 575: *)
! 576: install_sh="\${SHELL} $am_aux_dir/install-sh"
! 577: esac
! 578: fi
! 579: AC_SUBST(install_sh)])
! 580:
! 581: # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
! 582: #
! 583: # This file is free software; the Free Software Foundation
! 584: # gives unlimited permission to copy and/or distribute it,
! 585: # with or without modifications, as long as this notice is preserved.
! 586:
! 587: # serial 2
! 588:
! 589: # Check whether the underlying file-system supports filenames
! 590: # with a leading dot. For instance MS-DOS doesn't.
! 591: AC_DEFUN([AM_SET_LEADING_DOT],
! 592: [rm -rf .tst 2>/dev/null
! 593: mkdir .tst 2>/dev/null
! 594: if test -d .tst; then
! 595: am__leading_dot=.
! 596: else
! 597: am__leading_dot=_
! 598: fi
! 599: rmdir .tst 2>/dev/null
! 600: AC_SUBST([am__leading_dot])])
! 601:
! 602: # Check to see how 'make' treats includes. -*- Autoconf -*-
! 603:
! 604: # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
! 605: #
! 606: # This file is free software; the Free Software Foundation
! 607: # gives unlimited permission to copy and/or distribute it,
! 608: # with or without modifications, as long as this notice is preserved.
! 609:
! 610: # serial 4
! 611:
! 612: # AM_MAKE_INCLUDE()
! 613: # -----------------
! 614: # Check to see how make treats includes.
! 615: AC_DEFUN([AM_MAKE_INCLUDE],
! 616: [am_make=${MAKE-make}
! 617: cat > confinc << 'END'
! 618: am__doit:
! 619: @echo this is the am__doit target
! 620: .PHONY: am__doit
! 621: END
! 622: # If we don't find an include directive, just comment out the code.
! 623: AC_MSG_CHECKING([for style of include used by $am_make])
! 624: am__include="#"
! 625: am__quote=
! 626: _am_result=none
! 627: # First try GNU make style include.
! 628: echo "include confinc" > confmf
! 629: # Ignore all kinds of additional output from `make'.
! 630: case `$am_make -s -f confmf 2> /dev/null` in #(
! 631: *the\ am__doit\ target*)
! 632: am__include=include
! 633: am__quote=
! 634: _am_result=GNU
! 635: ;;
! 636: esac
! 637: # Now try BSD make style include.
! 638: if test "$am__include" = "#"; then
! 639: echo '.include "confinc"' > confmf
! 640: case `$am_make -s -f confmf 2> /dev/null` in #(
! 641: *the\ am__doit\ target*)
! 642: am__include=.include
! 643: am__quote="\""
! 644: _am_result=BSD
! 645: ;;
! 646: esac
! 647: fi
! 648: AC_SUBST([am__include])
! 649: AC_SUBST([am__quote])
! 650: AC_MSG_RESULT([$_am_result])
! 651: rm -f confinc confmf
! 652: ])
! 653:
! 654: # Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
! 655: # 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: # serial 6
! 662:
! 663: # AM_PROG_CC_C_O
! 664: # --------------
! 665: # Like AC_PROG_CC_C_O, but changed for automake.
! 666: AC_DEFUN([AM_PROG_CC_C_O],
! 667: [AC_REQUIRE([AC_PROG_CC_C_O])dnl
! 668: AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
! 669: AC_REQUIRE_AUX_FILE([compile])dnl
! 670: # FIXME: we rely on the cache variable name because
! 671: # there is no other way.
! 672: set dummy $CC
! 673: am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
! 674: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
! 675: if test "$am_t" != yes; then
! 676: # Losing compiler, so override with the script.
! 677: # FIXME: It is wrong to rewrite CC.
! 678: # But if we don't then we get into trouble of one sort or another.
! 679: # A longer-term fix would be to have automake use am__CC in this case,
! 680: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 681: CC="$am_aux_dir/compile $CC"
! 682: fi
! 683: dnl Make sure AC_PROG_CC is never called again, or it will override our
! 684: dnl setting of CC.
! 685: m4_define([AC_PROG_CC],
! 686: [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
! 687: ])
! 688:
! 689: # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
! 690:
! 691: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
! 692: # Free Software Foundation, Inc.
! 693: #
! 694: # This file is free software; the Free Software Foundation
! 695: # gives unlimited permission to copy and/or distribute it,
! 696: # with or without modifications, as long as this notice is preserved.
! 697:
! 698: # serial 6
! 699:
! 700: # AM_MISSING_PROG(NAME, PROGRAM)
! 701: # ------------------------------
! 702: AC_DEFUN([AM_MISSING_PROG],
! 703: [AC_REQUIRE([AM_MISSING_HAS_RUN])
! 704: $1=${$1-"${am_missing_run}$2"}
! 705: AC_SUBST($1)])
! 706:
! 707:
! 708: # AM_MISSING_HAS_RUN
! 709: # ------------------
! 710: # Define MISSING if not defined so far and test if it supports --run.
! 711: # If it does, set am_missing_run to use it, otherwise, to nothing.
! 712: AC_DEFUN([AM_MISSING_HAS_RUN],
! 713: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
! 714: AC_REQUIRE_AUX_FILE([missing])dnl
! 715: if test x"${MISSING+set}" != xset; then
! 716: case $am_aux_dir in
! 717: *\ * | *\ *)
! 718: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
! 719: *)
! 720: MISSING="\${SHELL} $am_aux_dir/missing" ;;
! 721: esac
! 722: fi
! 723: # Use eval to expand $SHELL
! 724: if eval "$MISSING --run true"; then
! 725: am_missing_run="$MISSING --run "
! 726: else
! 727: am_missing_run=
! 728: AC_MSG_WARN([`missing' script is too old or missing])
! 729: fi
! 730: ])
! 731:
! 732: # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
! 733: #
! 734: # This file is free software; the Free Software Foundation
! 735: # gives unlimited permission to copy and/or distribute it,
! 736: # with or without modifications, as long as this notice is preserved.
! 737:
! 738: # AM_PROG_MKDIR_P
! 739: # ---------------
! 740: # Check for `mkdir -p'.
! 741: AC_DEFUN([AM_PROG_MKDIR_P],
! 742: [AC_PREREQ([2.60])dnl
! 743: AC_REQUIRE([AC_PROG_MKDIR_P])dnl
! 744: dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
! 745: dnl while keeping a definition of mkdir_p for backward compatibility.
! 746: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
! 747: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
! 748: dnl Makefile.ins that do not define MKDIR_P, so we do our own
! 749: dnl adjustment using top_builddir (which is defined more often than
! 750: dnl MKDIR_P).
! 751: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
! 752: case $mkdir_p in
! 753: [[\\/$]]* | ?:[[\\/]]*) ;;
! 754: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
! 755: esac
! 756: ])
! 757:
! 758: # Helper functions for option handling. -*- Autoconf -*-
! 759:
! 760: # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
! 761: #
! 762: # This file is free software; the Free Software Foundation
! 763: # gives unlimited permission to copy and/or distribute it,
! 764: # with or without modifications, as long as this notice is preserved.
! 765:
! 766: # serial 4
! 767:
! 768: # _AM_MANGLE_OPTION(NAME)
! 769: # -----------------------
! 770: AC_DEFUN([_AM_MANGLE_OPTION],
! 771: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
! 772:
! 773: # _AM_SET_OPTION(NAME)
! 774: # ------------------------------
! 775: # Set option NAME. Presently that only means defining a flag for this option.
! 776: AC_DEFUN([_AM_SET_OPTION],
! 777: [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
! 778:
! 779: # _AM_SET_OPTIONS(OPTIONS)
! 780: # ----------------------------------
! 781: # OPTIONS is a space-separated list of Automake options.
! 782: AC_DEFUN([_AM_SET_OPTIONS],
! 783: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
! 784:
! 785: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
! 786: # -------------------------------------------
! 787: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
! 788: AC_DEFUN([_AM_IF_OPTION],
! 789: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
! 790:
! 791: # Check to make sure that the build environment is sane. -*- Autoconf -*-
! 792:
! 793: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
! 794: # Free Software Foundation, Inc.
! 795: #
! 796: # This file is free software; the Free Software Foundation
! 797: # gives unlimited permission to copy and/or distribute it,
! 798: # with or without modifications, as long as this notice is preserved.
! 799:
! 800: # serial 5
! 801:
! 802: # AM_SANITY_CHECK
! 803: # ---------------
! 804: AC_DEFUN([AM_SANITY_CHECK],
! 805: [AC_MSG_CHECKING([whether build environment is sane])
! 806: # Just in case
! 807: sleep 1
! 808: echo timestamp > conftest.file
! 809: # Reject unsafe characters in $srcdir or the absolute working directory
! 810: # name. Accept space and tab only in the latter.
! 811: am_lf='
! 812: '
! 813: case `pwd` in
! 814: *[[\\\"\#\$\&\'\`$am_lf]]*)
! 815: AC_MSG_ERROR([unsafe absolute working directory name]);;
! 816: esac
! 817: case $srcdir in
! 818: *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
! 819: AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
! 820: esac
! 821:
! 822: # Do `set' in a subshell so we don't clobber the current shell's
! 823: # arguments. Must try -L first in case configure is actually a
! 824: # symlink; some systems play weird games with the mod time of symlinks
! 825: # (eg FreeBSD returns the mod time of the symlink's containing
! 826: # directory).
! 827: if (
! 828: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
! 829: if test "$[*]" = "X"; then
! 830: # -L didn't work.
! 831: set X `ls -t "$srcdir/configure" conftest.file`
! 832: fi
! 833: rm -f conftest.file
! 834: if test "$[*]" != "X $srcdir/configure conftest.file" \
! 835: && test "$[*]" != "X conftest.file $srcdir/configure"; then
! 836:
! 837: # If neither matched, then we have a broken ls. This can happen
! 838: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 839: # broken ls alias from the environment. This has actually
! 840: # happened. Such a system could not be considered "sane".
! 841: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
! 842: alias in your environment])
! 843: fi
! 844:
! 845: test "$[2]" = conftest.file
! 846: )
! 847: then
! 848: # Ok.
! 849: :
! 850: else
! 851: AC_MSG_ERROR([newly created file is older than distributed files!
! 852: Check your system clock])
! 853: fi
! 854: AC_MSG_RESULT(yes)])
! 855:
! 856: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
! 857: #
! 858: # This file is free software; the Free Software Foundation
! 859: # gives unlimited permission to copy and/or distribute it,
! 860: # with or without modifications, as long as this notice is preserved.
! 861:
! 862: # AM_PROG_INSTALL_STRIP
! 863: # ---------------------
! 864: # One issue with vendor `install' (even GNU) is that you can't
! 865: # specify the program used to strip binaries. This is especially
! 866: # annoying in cross-compiling environments, where the build's strip
! 867: # is unlikely to handle the host's binaries.
! 868: # Fortunately install-sh will honor a STRIPPROG variable, so we
! 869: # always use install-sh in `make install-strip', and initialize
! 870: # STRIPPROG with the value of the STRIP variable (set by the user).
! 871: AC_DEFUN([AM_PROG_INSTALL_STRIP],
! 872: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
! 873: # Installed binaries are usually stripped using `strip' when the user
! 874: # run `make install-strip'. However `strip' might not be the right
! 875: # tool to use in cross-compilation environments, therefore Automake
! 876: # will honor the `STRIP' environment variable to overrule this program.
! 877: dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
! 878: if test "$cross_compiling" != no; then
! 879: AC_CHECK_TOOL([STRIP], [strip], :)
! 880: fi
! 881: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
! 882: AC_SUBST([INSTALL_STRIP_PROGRAM])])
! 883:
! 884: # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
! 885: #
! 886: # This file is free software; the Free Software Foundation
! 887: # gives unlimited permission to copy and/or distribute it,
! 888: # with or without modifications, as long as this notice is preserved.
! 889:
! 890: # serial 2
! 891:
! 892: # _AM_SUBST_NOTMAKE(VARIABLE)
! 893: # ---------------------------
! 894: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
! 895: # This macro is traced by Automake.
! 896: AC_DEFUN([_AM_SUBST_NOTMAKE])
! 897:
! 898: # AM_SUBST_NOTMAKE(VARIABLE)
! 899: # ---------------------------
! 900: # Public sister of _AM_SUBST_NOTMAKE.
! 901: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
! 902:
! 903: # Check how to create a tarball. -*- Autoconf -*-
! 904:
! 905: # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
! 906: #
! 907: # This file is free software; the Free Software Foundation
! 908: # gives unlimited permission to copy and/or distribute it,
! 909: # with or without modifications, as long as this notice is preserved.
! 910:
! 911: # serial 2
! 912:
! 913: # _AM_PROG_TAR(FORMAT)
! 914: # --------------------
! 915: # Check how to create a tarball in format FORMAT.
! 916: # FORMAT should be one of `v7', `ustar', or `pax'.
! 917: #
! 918: # Substitute a variable $(am__tar) that is a command
! 919: # writing to stdout a FORMAT-tarball containing the directory
! 920: # $tardir.
! 921: # tardir=directory && $(am__tar) > result.tar
! 922: #
! 923: # Substitute a variable $(am__untar) that extract such
! 924: # a tarball read from stdin.
! 925: # $(am__untar) < result.tar
! 926: AC_DEFUN([_AM_PROG_TAR],
! 927: [# Always define AMTAR for backward compatibility.
! 928: AM_MISSING_PROG([AMTAR], [tar])
! 929: m4_if([$1], [v7],
! 930: [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
! 931: [m4_case([$1], [ustar],, [pax],,
! 932: [m4_fatal([Unknown tar format])])
! 933: AC_MSG_CHECKING([how to create a $1 tar archive])
! 934: # Loop over all known methods to create a tar archive until one works.
! 935: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
! 936: _am_tools=${am_cv_prog_tar_$1-$_am_tools}
! 937: # Do not fold the above two line into one, because Tru64 sh and
! 938: # Solaris sh will not grok spaces in the rhs of `-'.
! 939: for _am_tool in $_am_tools
! 940: do
! 941: case $_am_tool in
! 942: gnutar)
! 943: for _am_tar in tar gnutar gtar;
! 944: do
! 945: AM_RUN_LOG([$_am_tar --version]) && break
! 946: done
! 947: am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
! 948: am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
! 949: am__untar="$_am_tar -xf -"
! 950: ;;
! 951: plaintar)
! 952: # Must skip GNU tar: if it does not support --format= it doesn't create
! 953: # ustar tarball either.
! 954: (tar --version) >/dev/null 2>&1 && continue
! 955: am__tar='tar chf - "$$tardir"'
! 956: am__tar_='tar chf - "$tardir"'
! 957: am__untar='tar xf -'
! 958: ;;
! 959: pax)
! 960: am__tar='pax -L -x $1 -w "$$tardir"'
! 961: am__tar_='pax -L -x $1 -w "$tardir"'
! 962: am__untar='pax -r'
! 963: ;;
! 964: cpio)
! 965: am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
! 966: am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
! 967: am__untar='cpio -i -H $1 -d'
! 968: ;;
! 969: none)
! 970: am__tar=false
! 971: am__tar_=false
! 972: am__untar=false
! 973: ;;
! 974: esac
! 975:
! 976: # If the value was cached, stop now. We just wanted to have am__tar
! 977: # and am__untar set.
! 978: test -n "${am_cv_prog_tar_$1}" && break
! 979:
! 980: # tar/untar a dummy directory, and stop if the command works
! 981: rm -rf conftest.dir
! 982: mkdir conftest.dir
! 983: echo GrepMe > conftest.dir/file
! 984: AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
! 985: rm -rf conftest.dir
! 986: if test -s conftest.tar; then
! 987: AM_RUN_LOG([$am__untar <conftest.tar])
! 988: grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
! 989: fi
! 990: done
! 991: rm -rf conftest.dir
! 992:
! 993: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
! 994: AC_MSG_RESULT([$am_cv_prog_tar_$1])])
! 995: AC_SUBST([am__tar])
! 996: AC_SUBST([am__untar])
! 997: ]) # _AM_PROG_TAR
! 998:
! 999: m4_include([sntp/libopts/m4/libopts.m4])
! 1000: m4_include([m4/define_dir.m4])
! 1001: m4_include([m4/libtool.m4])
! 1002: m4_include([m4/ltoptions.m4])
! 1003: m4_include([m4/ltsugar.m4])
! 1004: m4_include([m4/ltversion.m4])
! 1005: m4_include([m4/lt~obsolete.m4])
! 1006: m4_include([m4/ntp_cacheversion.m4])
! 1007: m4_include([m4/ntp_dir_sep.m4])
! 1008: m4_include([m4/ntp_lineeditlibs.m4])
! 1009: m4_include([m4/ntp_openssl.m4])
! 1010: m4_include([m4/ntp_vpathhack.m4])
! 1011: m4_include([m4/os_cflags.m4])
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