masqmail

annotate aclocal.m4 @ 421:f37384470855

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Changed lockdir to /var/lock/masqmail; Create lockdir and piddir on startup. Moved the lockdir out of the spool dir. (When /var/lock is a ramdisk we do well to have the lock files there.) Added the new configure option --with-lockdir to change that location. Nontheless, if we run_as_user, then lock files are always stored in the spool dir directly. Instead of installing the lockdir and piddir at installation time, we create them on startup time now if they are missing. This is necessary if lockdir or piddir are a tmpfs.
author markus schnalke <meillo@marmaro.de>
date Wed, 30 May 2012 09:38:38 +0200
parents e6864daf89f4
children
rev   line source
meillo@36 1 # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
meillo@0 2
meillo@36 3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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meillo@36 428 source=sub/conftest.c object=$am__obj \
meillo@36 429 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
meillo@36 430 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
meillo@36 431 >/dev/null 2>conftest.err &&
meillo@36 432 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
meillo@36 433 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
meillo@36 434 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
meillo@36 435 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
meillo@36 436 # icc doesn't choke on unknown options, it will just issue warnings
meillo@36 437 # or remarks (even with -Werror). So we grep stderr for any message
meillo@36 438 # that says an option was ignored or not supported.
meillo@36 439 # When given -MP, icc 7.0 and 7.1 complain thusly:
meillo@36 440 # icc: Command line warning: ignoring option '-M'; no argument required
meillo@36 441 # The diagnosis changed in icc 8.0:
meillo@36 442 # icc: Command line remark: option '-MP' not supported
meillo@36 443 if (grep 'ignoring option' conftest.err ||
meillo@36 444 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
meillo@36 445 am_cv_$1_dependencies_compiler_type=$depmode
meillo@36 446 break
meillo@36 447 fi
meillo@36 448 fi
meillo@36 449 done
meillo@36 450
meillo@36 451 cd ..
meillo@36 452 rm -rf conftest.dir
meillo@36 453 else
meillo@36 454 am_cv_$1_dependencies_compiler_type=none
meillo@36 455 fi
meillo@36 456 ])
meillo@36 457 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
meillo@36 458 AM_CONDITIONAL([am__fastdep$1], [
meillo@36 459 test "x$enable_dependency_tracking" != xno \
meillo@36 460 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
meillo@36 461 ])
meillo@36 462
meillo@36 463
meillo@36 464 # AM_SET_DEPDIR
meillo@36 465 # -------------
meillo@36 466 # Choose a directory name for dependency files.
meillo@36 467 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
meillo@36 468 AC_DEFUN([AM_SET_DEPDIR],
meillo@36 469 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
meillo@36 470 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
meillo@36 471 ])
meillo@36 472
meillo@36 473
meillo@36 474 # AM_DEP_TRACK
meillo@36 475 # ------------
meillo@36 476 AC_DEFUN([AM_DEP_TRACK],
meillo@36 477 [AC_ARG_ENABLE(dependency-tracking,
meillo@36 478 [ --disable-dependency-tracking speeds up one-time build
meillo@36 479 --enable-dependency-tracking do not reject slow dependency extractors])
meillo@36 480 if test "x$enable_dependency_tracking" != xno; then
meillo@36 481 am_depcomp="$ac_aux_dir/depcomp"
meillo@36 482 AMDEPBACKSLASH='\'
meillo@36 483 fi
meillo@36 484 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
meillo@36 485 AC_SUBST([AMDEPBACKSLASH])dnl
meillo@36 486 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
meillo@36 487 ])
meillo@36 488
meillo@36 489 # Generate code to set up dependency tracking. -*- Autoconf -*-
meillo@36 490
meillo@36 491 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
meillo@36 492 # Free Software Foundation, Inc.
meillo@36 493 #
meillo@36 494 # This file is free software; the Free Software Foundation
meillo@36 495 # gives unlimited permission to copy and/or distribute it,
meillo@36 496 # with or without modifications, as long as this notice is preserved.
meillo@36 497
meillo@36 498 #serial 5
meillo@36 499
meillo@36 500 # _AM_OUTPUT_DEPENDENCY_COMMANDS
meillo@36 501 # ------------------------------
meillo@36 502 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
meillo@36 503 [{
meillo@36 504 # Autoconf 2.62 quotes --file arguments for eval, but not when files
meillo@36 505 # are listed without --file. Let's play safe and only enable the eval
meillo@36 506 # if we detect the quoting.
meillo@36 507 case $CONFIG_FILES in
meillo@36 508 *\'*) eval set x "$CONFIG_FILES" ;;
meillo@36 509 *) set x $CONFIG_FILES ;;
meillo@36 510 esac
meillo@36 511 shift
meillo@36 512 for mf
meillo@36 513 do
meillo@36 514 # Strip MF so we end up with the name of the file.
meillo@36 515 mf=`echo "$mf" | sed -e 's/:.*$//'`
meillo@36 516 # Check whether this is an Automake generated Makefile or not.
meillo@36 517 # We used to match only the files named `Makefile.in', but
meillo@36 518 # some people rename them; so instead we look at the file content.
meillo@36 519 # Grep'ing the first line is not enough: some people post-process
meillo@36 520 # each Makefile.in and add a new line on top of each file to say so.
meillo@36 521 # Grep'ing the whole file is not good either: AIX grep has a line
meillo@36 522 # limit of 2048, but all sed's we know have understand at least 4000.
meillo@36 523 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
meillo@36 524 dirpart=`AS_DIRNAME("$mf")`
meillo@36 525 else
meillo@36 526 continue
meillo@36 527 fi
meillo@36 528 # Extract the definition of DEPDIR, am__include, and am__quote
meillo@36 529 # from the Makefile without running `make'.
meillo@36 530 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
meillo@36 531 test -z "$DEPDIR" && continue
meillo@36 532 am__include=`sed -n 's/^am__include = //p' < "$mf"`
meillo@36 533 test -z "am__include" && continue
meillo@36 534 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
meillo@36 535 # When using ansi2knr, U may be empty or an underscore; expand it
meillo@36 536 U=`sed -n 's/^U = //p' < "$mf"`
meillo@36 537 # Find all dependency output files, they are included files with
meillo@36 538 # $(DEPDIR) in their names. We invoke sed twice because it is the
meillo@36 539 # simplest approach to changing $(DEPDIR) to its actual value in the
meillo@36 540 # expansion.
meillo@36 541 for file in `sed -n "
meillo@36 542 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
meillo@36 543 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
meillo@36 544 # Make sure the directory exists.
meillo@36 545 test -f "$dirpart/$file" && continue
meillo@36 546 fdir=`AS_DIRNAME(["$file"])`
meillo@36 547 AS_MKDIR_P([$dirpart/$fdir])
meillo@36 548 # echo "creating $dirpart/$file"
meillo@36 549 echo '# dummy' > "$dirpart/$file"
meillo@36 550 done
meillo@36 551 done
meillo@36 552 }
meillo@36 553 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
meillo@36 554
meillo@36 555
meillo@36 556 # AM_OUTPUT_DEPENDENCY_COMMANDS
meillo@36 557 # -----------------------------
meillo@36 558 # This macro should only be invoked once -- use via AC_REQUIRE.
meillo@36 559 #
meillo@36 560 # This code is only required when automatic dependency tracking
meillo@36 561 # is enabled. FIXME. This creates each `.P' file that we will
meillo@36 562 # need in order to bootstrap the dependency handling code.
meillo@36 563 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
meillo@36 564 [AC_CONFIG_COMMANDS([depfiles],
meillo@36 565 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
meillo@36 566 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
meillo@36 567 ])
meillo@36 568
meillo@36 569 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
meillo@36 570 # Free Software Foundation, Inc.
meillo@36 571 #
meillo@36 572 # This file is free software; the Free Software Foundation
meillo@36 573 # gives unlimited permission to copy and/or distribute it,
meillo@36 574 # with or without modifications, as long as this notice is preserved.
meillo@36 575
meillo@36 576 # serial 8
meillo@36 577
meillo@36 578 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
meillo@36 579 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
meillo@36 580
meillo@36 581 # Do all the work for Automake. -*- Autoconf -*-
meillo@36 582
meillo@36 583 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
meillo@36 584 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
meillo@36 585 #
meillo@36 586 # This file is free software; the Free Software Foundation
meillo@36 587 # gives unlimited permission to copy and/or distribute it,
meillo@36 588 # with or without modifications, as long as this notice is preserved.
meillo@36 589
meillo@36 590 # serial 16
meillo@36 591
meillo@36 592 # This macro actually does too much. Some checks are only needed if
meillo@36 593 # your package does certain things. But this isn't really a big deal.
meillo@36 594
meillo@36 595 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
meillo@36 596 # AM_INIT_AUTOMAKE([OPTIONS])
meillo@36 597 # -----------------------------------------------
meillo@36 598 # The call with PACKAGE and VERSION arguments is the old style
meillo@36 599 # call (pre autoconf-2.50), which is being phased out. PACKAGE
meillo@36 600 # and VERSION should now be passed to AC_INIT and removed from
meillo@36 601 # the call to AM_INIT_AUTOMAKE.
meillo@36 602 # We support both call styles for the transition. After
meillo@36 603 # the next Automake release, Autoconf can make the AC_INIT
meillo@36 604 # arguments mandatory, and then we can depend on a new Autoconf
meillo@36 605 # release and drop the old call support.
meillo@36 606 AC_DEFUN([AM_INIT_AUTOMAKE],
meillo@36 607 [AC_PREREQ([2.62])dnl
meillo@36 608 dnl Autoconf wants to disallow AM_ names. We explicitly allow
meillo@36 609 dnl the ones we care about.
meillo@36 610 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
meillo@36 611 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
meillo@36 612 AC_REQUIRE([AC_PROG_INSTALL])dnl
meillo@36 613 if test "`cd $srcdir && pwd`" != "`pwd`"; then
meillo@36 614 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
meillo@36 615 # is not polluted with repeated "-I."
meillo@36 616 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
meillo@36 617 # test to see if srcdir already configured
meillo@36 618 if test -f $srcdir/config.status; then
meillo@36 619 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
meillo@36 620 fi
meillo@36 621 fi
meillo@36 622
meillo@36 623 # test whether we have cygpath
meillo@36 624 if test -z "$CYGPATH_W"; then
meillo@36 625 if (cygpath --version) >/dev/null 2>/dev/null; then
meillo@36 626 CYGPATH_W='cygpath -w'
meillo@36 627 else
meillo@36 628 CYGPATH_W=echo
meillo@36 629 fi
meillo@36 630 fi
meillo@36 631 AC_SUBST([CYGPATH_W])
meillo@36 632
meillo@36 633 # Define the identity of the package.
meillo@36 634 dnl Distinguish between old-style and new-style calls.
meillo@36 635 m4_ifval([$2],
meillo@36 636 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
meillo@36 637 AC_SUBST([PACKAGE], [$1])dnl
meillo@36 638 AC_SUBST([VERSION], [$2])],
meillo@36 639 [_AM_SET_OPTIONS([$1])dnl
meillo@36 640 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
meillo@36 641 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
meillo@36 642 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
meillo@36 643 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
meillo@36 644 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
meillo@36 645
meillo@36 646 _AM_IF_OPTION([no-define],,
meillo@36 647 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
meillo@36 648 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
meillo@36 649
meillo@36 650 # Some tools Automake needs.
meillo@36 651 AC_REQUIRE([AM_SANITY_CHECK])dnl
meillo@36 652 AC_REQUIRE([AC_ARG_PROGRAM])dnl
meillo@36 653 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
meillo@36 654 AM_MISSING_PROG(AUTOCONF, autoconf)
meillo@36 655 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
meillo@36 656 AM_MISSING_PROG(AUTOHEADER, autoheader)
meillo@36 657 AM_MISSING_PROG(MAKEINFO, makeinfo)
meillo@36 658 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
meillo@36 659 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
meillo@36 660 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
meillo@36 661 # We need awk for the "check" target. The system "awk" is bad on
meillo@36 662 # some platforms.
meillo@36 663 AC_REQUIRE([AC_PROG_AWK])dnl
meillo@36 664 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
meillo@36 665 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
meillo@36 666 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
meillo@36 667 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
meillo@36 668 [_AM_PROG_TAR([v7])])])
meillo@36 669 _AM_IF_OPTION([no-dependencies],,
meillo@36 670 [AC_PROVIDE_IFELSE([AC_PROG_CC],
meillo@36 671 [_AM_DEPENDENCIES(CC)],
meillo@36 672 [define([AC_PROG_CC],
meillo@36 673 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
meillo@36 674 AC_PROVIDE_IFELSE([AC_PROG_CXX],
meillo@36 675 [_AM_DEPENDENCIES(CXX)],
meillo@36 676 [define([AC_PROG_CXX],
meillo@36 677 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
meillo@36 678 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
meillo@36 679 [_AM_DEPENDENCIES(OBJC)],
meillo@36 680 [define([AC_PROG_OBJC],
meillo@36 681 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
meillo@36 682 ])
meillo@36 683 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
meillo@36 684 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
meillo@36 685 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
meillo@36 686 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
meillo@36 687 AC_CONFIG_COMMANDS_PRE(dnl
meillo@36 688 [m4_provide_if([_AM_COMPILER_EXEEXT],
meillo@36 689 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
meillo@36 690 ])
meillo@36 691
meillo@36 692 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
meillo@36 693 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
meillo@36 694 dnl mangled by Autoconf and run in a shell conditional statement.
meillo@36 695 m4_define([_AC_COMPILER_EXEEXT],
meillo@36 696 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
meillo@36 697
meillo@36 698
meillo@36 699 # When config.status generates a header, we must update the stamp-h file.
meillo@36 700 # This file resides in the same directory as the config header
meillo@36 701 # that is generated. The stamp files are numbered to have different names.
meillo@36 702
meillo@36 703 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
meillo@36 704 # loop where config.status creates the headers, so we can generate
meillo@36 705 # our stamp files there.
meillo@36 706 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
meillo@36 707 [# Compute $1's index in $config_headers.
meillo@36 708 _am_arg=$1
meillo@36 709 _am_stamp_count=1
meillo@36 710 for _am_header in $config_headers :; do
meillo@36 711 case $_am_header in
meillo@36 712 $_am_arg | $_am_arg:* )
meillo@36 713 break ;;
meillo@36 714 * )
meillo@36 715 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
meillo@36 716 esac
meillo@36 717 done
meillo@36 718 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
meillo@36 719
meillo@36 720 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
meillo@36 721 #
meillo@36 722 # This file is free software; the Free Software Foundation
meillo@36 723 # gives unlimited permission to copy and/or distribute it,
meillo@36 724 # with or without modifications, as long as this notice is preserved.
meillo@36 725
meillo@36 726 # AM_PROG_INSTALL_SH
meillo@36 727 # ------------------
meillo@36 728 # Define $install_sh.
meillo@36 729 AC_DEFUN([AM_PROG_INSTALL_SH],
meillo@36 730 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
meillo@36 731 if test x"${install_sh}" != xset; then
meillo@36 732 case $am_aux_dir in
meillo@36 733 *\ * | *\ *)
meillo@36 734 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
meillo@36 735 *)
meillo@36 736 install_sh="\${SHELL} $am_aux_dir/install-sh"
meillo@36 737 esac
meillo@36 738 fi
meillo@36 739 AC_SUBST(install_sh)])
meillo@36 740
meillo@36 741 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
meillo@36 742 #
meillo@36 743 # This file is free software; the Free Software Foundation
meillo@36 744 # gives unlimited permission to copy and/or distribute it,
meillo@36 745 # with or without modifications, as long as this notice is preserved.
meillo@36 746
meillo@36 747 # serial 2
meillo@36 748
meillo@36 749 # Check whether the underlying file-system supports filenames
meillo@36 750 # with a leading dot. For instance MS-DOS doesn't.
meillo@36 751 AC_DEFUN([AM_SET_LEADING_DOT],
meillo@36 752 [rm -rf .tst 2>/dev/null
meillo@36 753 mkdir .tst 2>/dev/null
meillo@36 754 if test -d .tst; then
meillo@36 755 am__leading_dot=.
meillo@36 756 else
meillo@36 757 am__leading_dot=_
meillo@36 758 fi
meillo@36 759 rmdir .tst 2>/dev/null
meillo@36 760 AC_SUBST([am__leading_dot])])
meillo@36 761
meillo@36 762 # Check to see how 'make' treats includes. -*- Autoconf -*-
meillo@36 763
meillo@36 764 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
meillo@36 765 #
meillo@36 766 # This file is free software; the Free Software Foundation
meillo@36 767 # gives unlimited permission to copy and/or distribute it,
meillo@36 768 # with or without modifications, as long as this notice is preserved.
meillo@36 769
meillo@36 770 # serial 4
meillo@36 771
meillo@36 772 # AM_MAKE_INCLUDE()
meillo@36 773 # -----------------
meillo@36 774 # Check to see how make treats includes.
meillo@36 775 AC_DEFUN([AM_MAKE_INCLUDE],
meillo@36 776 [am_make=${MAKE-make}
meillo@36 777 cat > confinc << 'END'
meillo@36 778 am__doit:
meillo@36 779 @echo this is the am__doit target
meillo@36 780 .PHONY: am__doit
meillo@36 781 END
meillo@36 782 # If we don't find an include directive, just comment out the code.
meillo@36 783 AC_MSG_CHECKING([for style of include used by $am_make])
meillo@36 784 am__include="#"
meillo@36 785 am__quote=
meillo@36 786 _am_result=none
meillo@36 787 # First try GNU make style include.
meillo@36 788 echo "include confinc" > confmf
meillo@36 789 # Ignore all kinds of additional output from `make'.
meillo@36 790 case `$am_make -s -f confmf 2> /dev/null` in #(
meillo@36 791 *the\ am__doit\ target*)
meillo@36 792 am__include=include
meillo@36 793 am__quote=
meillo@36 794 _am_result=GNU
meillo@36 795 ;;
meillo@36 796 esac
meillo@36 797 # Now try BSD make style include.
meillo@36 798 if test "$am__include" = "#"; then
meillo@36 799 echo '.include "confinc"' > confmf
meillo@36 800 case `$am_make -s -f confmf 2> /dev/null` in #(
meillo@36 801 *the\ am__doit\ target*)
meillo@36 802 am__include=.include
meillo@36 803 am__quote="\""
meillo@36 804 _am_result=BSD
meillo@36 805 ;;
meillo@36 806 esac
meillo@36 807 fi
meillo@36 808 AC_SUBST([am__include])
meillo@36 809 AC_SUBST([am__quote])
meillo@36 810 AC_MSG_RESULT([$_am_result])
meillo@36 811 rm -f confinc confmf
meillo@36 812 ])
meillo@36 813
meillo@36 814 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
meillo@36 815
meillo@36 816 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
meillo@36 817 # Free Software Foundation, Inc.
meillo@36 818 #
meillo@36 819 # This file is free software; the Free Software Foundation
meillo@36 820 # gives unlimited permission to copy and/or distribute it,
meillo@36 821 # with or without modifications, as long as this notice is preserved.
meillo@36 822
meillo@36 823 # serial 6
meillo@36 824
meillo@36 825 # AM_MISSING_PROG(NAME, PROGRAM)
meillo@36 826 # ------------------------------
meillo@36 827 AC_DEFUN([AM_MISSING_PROG],
meillo@36 828 [AC_REQUIRE([AM_MISSING_HAS_RUN])
meillo@36 829 $1=${$1-"${am_missing_run}$2"}
meillo@36 830 AC_SUBST($1)])
meillo@36 831
meillo@36 832
meillo@36 833 # AM_MISSING_HAS_RUN
meillo@36 834 # ------------------
meillo@36 835 # Define MISSING if not defined so far and test if it supports --run.
meillo@36 836 # If it does, set am_missing_run to use it, otherwise, to nothing.
meillo@36 837 AC_DEFUN([AM_MISSING_HAS_RUN],
meillo@36 838 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
meillo@36 839 AC_REQUIRE_AUX_FILE([missing])dnl
meillo@36 840 if test x"${MISSING+set}" != xset; then
meillo@36 841 case $am_aux_dir in
meillo@36 842 *\ * | *\ *)
meillo@36 843 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
meillo@36 844 *)
meillo@36 845 MISSING="\${SHELL} $am_aux_dir/missing" ;;
meillo@36 846 esac
meillo@36 847 fi
meillo@36 848 # Use eval to expand $SHELL
meillo@36 849 if eval "$MISSING --run true"; then
meillo@36 850 am_missing_run="$MISSING --run "
meillo@36 851 else
meillo@36 852 am_missing_run=
meillo@36 853 AC_MSG_WARN([`missing' script is too old or missing])
meillo@36 854 fi
meillo@36 855 ])
meillo@36 856
meillo@36 857 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
meillo@36 858 #
meillo@36 859 # This file is free software; the Free Software Foundation
meillo@36 860 # gives unlimited permission to copy and/or distribute it,
meillo@36 861 # with or without modifications, as long as this notice is preserved.
meillo@36 862
meillo@36 863 # AM_PROG_MKDIR_P
meillo@36 864 # ---------------
meillo@36 865 # Check for `mkdir -p'.
meillo@36 866 AC_DEFUN([AM_PROG_MKDIR_P],
meillo@36 867 [AC_PREREQ([2.60])dnl
meillo@36 868 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
meillo@36 869 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
meillo@36 870 dnl while keeping a definition of mkdir_p for backward compatibility.
meillo@36 871 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
meillo@36 872 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
meillo@36 873 dnl Makefile.ins that do not define MKDIR_P, so we do our own
meillo@36 874 dnl adjustment using top_builddir (which is defined more often than
meillo@36 875 dnl MKDIR_P).
meillo@36 876 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
meillo@36 877 case $mkdir_p in
meillo@36 878 [[\\/$]]* | ?:[[\\/]]*) ;;
meillo@36 879 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
meillo@36 880 esac
meillo@36 881 ])
meillo@36 882
meillo@36 883 # Helper functions for option handling. -*- Autoconf -*-
meillo@36 884
meillo@36 885 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
meillo@36 886 #
meillo@36 887 # This file is free software; the Free Software Foundation
meillo@36 888 # gives unlimited permission to copy and/or distribute it,
meillo@36 889 # with or without modifications, as long as this notice is preserved.
meillo@36 890
meillo@36 891 # serial 4
meillo@36 892
meillo@36 893 # _AM_MANGLE_OPTION(NAME)
meillo@36 894 # -----------------------
meillo@36 895 AC_DEFUN([_AM_MANGLE_OPTION],
meillo@36 896 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
meillo@36 897
meillo@36 898 # _AM_SET_OPTION(NAME)
meillo@36 899 # ------------------------------
meillo@36 900 # Set option NAME. Presently that only means defining a flag for this option.
meillo@36 901 AC_DEFUN([_AM_SET_OPTION],
meillo@36 902 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
meillo@36 903
meillo@36 904 # _AM_SET_OPTIONS(OPTIONS)
meillo@36 905 # ----------------------------------
meillo@36 906 # OPTIONS is a space-separated list of Automake options.
meillo@36 907 AC_DEFUN([_AM_SET_OPTIONS],
meillo@36 908 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
meillo@36 909
meillo@36 910 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
meillo@36 911 # -------------------------------------------
meillo@36 912 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
meillo@36 913 AC_DEFUN([_AM_IF_OPTION],
meillo@36 914 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
meillo@36 915
meillo@36 916 # Check to make sure that the build environment is sane. -*- Autoconf -*-
meillo@36 917
meillo@36 918 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
meillo@36 919 # Free Software Foundation, Inc.
meillo@36 920 #
meillo@36 921 # This file is free software; the Free Software Foundation
meillo@36 922 # gives unlimited permission to copy and/or distribute it,
meillo@36 923 # with or without modifications, as long as this notice is preserved.
meillo@36 924
meillo@36 925 # serial 5
meillo@36 926
meillo@36 927 # AM_SANITY_CHECK
meillo@36 928 # ---------------
meillo@36 929 AC_DEFUN([AM_SANITY_CHECK],
meillo@36 930 [AC_MSG_CHECKING([whether build environment is sane])
meillo@36 931 # Just in case
meillo@36 932 sleep 1
meillo@36 933 echo timestamp > conftest.file
meillo@36 934 # Reject unsafe characters in $srcdir or the absolute working directory
meillo@36 935 # name. Accept space and tab only in the latter.
meillo@36 936 am_lf='
meillo@36 937 '
meillo@36 938 case `pwd` in
meillo@36 939 *[[\\\"\#\$\&\'\`$am_lf]]*)
meillo@36 940 AC_MSG_ERROR([unsafe absolute working directory name]);;
meillo@36 941 esac
meillo@36 942 case $srcdir in
meillo@36 943 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
meillo@36 944 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
meillo@36 945 esac
meillo@36 946
meillo@36 947 # Do `set' in a subshell so we don't clobber the current shell's
meillo@36 948 # arguments. Must try -L first in case configure is actually a
meillo@36 949 # symlink; some systems play weird games with the mod time of symlinks
meillo@36 950 # (eg FreeBSD returns the mod time of the symlink's containing
meillo@36 951 # directory).
meillo@36 952 if (
meillo@36 953 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
meillo@36 954 if test "$[*]" = "X"; then
meillo@36 955 # -L didn't work.
meillo@36 956 set X `ls -t "$srcdir/configure" conftest.file`
meillo@36 957 fi
meillo@36 958 rm -f conftest.file
meillo@36 959 if test "$[*]" != "X $srcdir/configure conftest.file" \
meillo@36 960 && test "$[*]" != "X conftest.file $srcdir/configure"; then
meillo@36 961
meillo@36 962 # If neither matched, then we have a broken ls. This can happen
meillo@36 963 # if, for instance, CONFIG_SHELL is bash and it inherits a
meillo@36 964 # broken ls alias from the environment. This has actually
meillo@36 965 # happened. Such a system could not be considered "sane".
meillo@36 966 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
meillo@36 967 alias in your environment])
meillo@36 968 fi
meillo@36 969
meillo@36 970 test "$[2]" = conftest.file
meillo@36 971 )
meillo@36 972 then
meillo@36 973 # Ok.
meillo@36 974 :
meillo@36 975 else
meillo@36 976 AC_MSG_ERROR([newly created file is older than distributed files!
meillo@36 977 Check your system clock])
meillo@36 978 fi
meillo@36 979 AC_MSG_RESULT(yes)])
meillo@36 980
meillo@36 981 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
meillo@36 982 #
meillo@36 983 # This file is free software; the Free Software Foundation
meillo@36 984 # gives unlimited permission to copy and/or distribute it,
meillo@36 985 # with or without modifications, as long as this notice is preserved.
meillo@36 986
meillo@36 987 # AM_PROG_INSTALL_STRIP
meillo@36 988 # ---------------------
meillo@36 989 # One issue with vendor `install' (even GNU) is that you can't
meillo@36 990 # specify the program used to strip binaries. This is especially
meillo@36 991 # annoying in cross-compiling environments, where the build's strip
meillo@36 992 # is unlikely to handle the host's binaries.
meillo@36 993 # Fortunately install-sh will honor a STRIPPROG variable, so we
meillo@36 994 # always use install-sh in `make install-strip', and initialize
meillo@36 995 # STRIPPROG with the value of the STRIP variable (set by the user).
meillo@36 996 AC_DEFUN([AM_PROG_INSTALL_STRIP],
meillo@36 997 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
meillo@36 998 # Installed binaries are usually stripped using `strip' when the user
meillo@36 999 # run `make install-strip'. However `strip' might not be the right
meillo@36 1000 # tool to use in cross-compilation environments, therefore Automake
meillo@36 1001 # will honor the `STRIP' environment variable to overrule this program.
meillo@36 1002 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
meillo@36 1003 if test "$cross_compiling" != no; then
meillo@36 1004 AC_CHECK_TOOL([STRIP], [strip], :)
meillo@36 1005 fi
meillo@36 1006 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
meillo@36 1007 AC_SUBST([INSTALL_STRIP_PROGRAM])])
meillo@36 1008
meillo@36 1009 # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
meillo@36 1010 #
meillo@36 1011 # This file is free software; the Free Software Foundation
meillo@36 1012 # gives unlimited permission to copy and/or distribute it,
meillo@36 1013 # with or without modifications, as long as this notice is preserved.
meillo@36 1014
meillo@36 1015 # serial 2
meillo@36 1016
meillo@36 1017 # _AM_SUBST_NOTMAKE(VARIABLE)
meillo@36 1018 # ---------------------------
meillo@36 1019 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
meillo@36 1020 # This macro is traced by Automake.
meillo@36 1021 AC_DEFUN([_AM_SUBST_NOTMAKE])
meillo@36 1022
meillo@36 1023 # AM_SUBST_NOTMAKE(VARIABLE)
meillo@36 1024 # ---------------------------
meillo@36 1025 # Public sister of _AM_SUBST_NOTMAKE.
meillo@36 1026 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
meillo@36 1027
meillo@36 1028 # Check how to create a tarball. -*- Autoconf -*-
meillo@36 1029
meillo@36 1030 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
meillo@36 1031 #
meillo@36 1032 # This file is free software; the Free Software Foundation
meillo@36 1033 # gives unlimited permission to copy and/or distribute it,
meillo@36 1034 # with or without modifications, as long as this notice is preserved.
meillo@36 1035
meillo@36 1036 # serial 2
meillo@36 1037
meillo@36 1038 # _AM_PROG_TAR(FORMAT)
meillo@36 1039 # --------------------
meillo@36 1040 # Check how to create a tarball in format FORMAT.
meillo@36 1041 # FORMAT should be one of `v7', `ustar', or `pax'.
meillo@36 1042 #
meillo@36 1043 # Substitute a variable $(am__tar) that is a command
meillo@36 1044 # writing to stdout a FORMAT-tarball containing the directory
meillo@36 1045 # $tardir.
meillo@36 1046 # tardir=directory && $(am__tar) > result.tar
meillo@36 1047 #
meillo@36 1048 # Substitute a variable $(am__untar) that extract such
meillo@36 1049 # a tarball read from stdin.
meillo@36 1050 # $(am__untar) < result.tar
meillo@36 1051 AC_DEFUN([_AM_PROG_TAR],
meillo@36 1052 [# Always define AMTAR for backward compatibility.
meillo@36 1053 AM_MISSING_PROG([AMTAR], [tar])
meillo@36 1054 m4_if([$1], [v7],
meillo@36 1055 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
meillo@36 1056 [m4_case([$1], [ustar],, [pax],,
meillo@36 1057 [m4_fatal([Unknown tar format])])
meillo@36 1058 AC_MSG_CHECKING([how to create a $1 tar archive])
meillo@36 1059 # Loop over all known methods to create a tar archive until one works.
meillo@36 1060 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
meillo@36 1061 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
meillo@36 1062 # Do not fold the above two line into one, because Tru64 sh and
meillo@36 1063 # Solaris sh will not grok spaces in the rhs of `-'.
meillo@36 1064 for _am_tool in $_am_tools
meillo@36 1065 do
meillo@36 1066 case $_am_tool in
meillo@36 1067 gnutar)
meillo@36 1068 for _am_tar in tar gnutar gtar;
meillo@36 1069 do
meillo@36 1070 AM_RUN_LOG([$_am_tar --version]) && break
meillo@36 1071 done
meillo@36 1072 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
meillo@36 1073 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
meillo@36 1074 am__untar="$_am_tar -xf -"
meillo@36 1075 ;;
meillo@36 1076 plaintar)
meillo@36 1077 # Must skip GNU tar: if it does not support --format= it doesn't create
meillo@36 1078 # ustar tarball either.
meillo@36 1079 (tar --version) >/dev/null 2>&1 && continue
meillo@36 1080 am__tar='tar chf - "$$tardir"'
meillo@36 1081 am__tar_='tar chf - "$tardir"'
meillo@36 1082 am__untar='tar xf -'
meillo@36 1083 ;;
meillo@36 1084 pax)
meillo@36 1085 am__tar='pax -L -x $1 -w "$$tardir"'
meillo@36 1086 am__tar_='pax -L -x $1 -w "$tardir"'
meillo@36 1087 am__untar='pax -r'
meillo@36 1088 ;;
meillo@36 1089 cpio)
meillo@36 1090 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
meillo@36 1091 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
meillo@36 1092 am__untar='cpio -i -H $1 -d'
meillo@36 1093 ;;
meillo@36 1094 none)
meillo@36 1095 am__tar=false
meillo@36 1096 am__tar_=false
meillo@36 1097 am__untar=false
meillo@36 1098 ;;
meillo@36 1099 esac
meillo@36 1100
meillo@36 1101 # If the value was cached, stop now. We just wanted to have am__tar
meillo@36 1102 # and am__untar set.
meillo@36 1103 test -n "${am_cv_prog_tar_$1}" && break
meillo@36 1104
meillo@36 1105 # tar/untar a dummy directory, and stop if the command works
meillo@36 1106 rm -rf conftest.dir
meillo@36 1107 mkdir conftest.dir
meillo@36 1108 echo GrepMe > conftest.dir/file
meillo@36 1109 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
meillo@36 1110 rm -rf conftest.dir
meillo@36 1111 if test -s conftest.tar; then
meillo@36 1112 AM_RUN_LOG([$am__untar <conftest.tar])
meillo@36 1113 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
meillo@36 1114 fi
meillo@36 1115 done
meillo@36 1116 rm -rf conftest.dir
meillo@36 1117
meillo@36 1118 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
meillo@36 1119 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
meillo@36 1120 AC_SUBST([am__tar])
meillo@36 1121 AC_SUBST([am__untar])
meillo@36 1122 ]) # _AM_PROG_TAR
meillo@36 1123