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See the 618# GNU General Public License for more details. 619 620# You should have received a copy of the GNU General Public License 621# along with this program; if not, write to the Free Software 622# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 623# 02111-1307, USA. 624 625# serial 3 626 627AC_DEFUN([AM_MAINTAINER_MODE], 628[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) 629 dnl maintainer-mode is disabled by default 630 AC_ARG_ENABLE(maintainer-mode, 631[ --enable-maintainer-mode enable make rules and dependencies not useful 632 (and sometimes confusing) to the casual installer], 633 USE_MAINTAINER_MODE=$enableval, 634 USE_MAINTAINER_MODE=no) 635 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) 636 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) 637 MAINT=$MAINTAINER_MODE_TRUE 638 AC_SUBST(MAINT)dnl 639] 640) 641 642AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) 643 644# Check to see how 'make' treats includes. -*- Autoconf -*- 645 646# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. 647 648# This program is free software; you can redistribute it and/or modify 649# it under the terms of the GNU General Public License as published by 650# the Free Software Foundation; either version 2, or (at your option) 651# any later version. 652 653# This program is distributed in the hope that it will be useful, 654# but WITHOUT ANY WARRANTY; without even the implied warranty of 655# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 656# GNU General Public License for more details. 657 658# You should have received a copy of the GNU General Public License 659# along with this program; if not, write to the Free Software 660# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 661# 02111-1307, USA. 662 663# serial 2 664 665# AM_MAKE_INCLUDE() 666# ----------------- 667# Check to see how make treats includes. 668AC_DEFUN([AM_MAKE_INCLUDE], 669[am_make=${MAKE-make} 670cat > confinc << 'END' 671am__doit: 672 @echo done 673.PHONY: am__doit 674END 675# If we don't find an include directive, just comment out the code. 676AC_MSG_CHECKING([for style of include used by $am_make]) 677am__include="#" 678am__quote= 679_am_result=none 680# First try GNU make style include. 681echo "include confinc" > confmf 682# We grep out `Entering directory' and `Leaving directory' 683# messages which can occur if `w' ends up in MAKEFLAGS. 684# In particular we don't look at `^make:' because GNU make might 685# be invoked under some other name (usually "gmake"), in which 686# case it prints its new name instead of `make'. 687if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 688 am__include=include 689 am__quote= 690 _am_result=GNU 691fi 692# Now try BSD make style include. 693if test "$am__include" = "#"; then 694 echo '.include "confinc"' > confmf 695 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 696 am__include=.include 697 am__quote="\"" 698 _am_result=BSD 699 fi 700fi 701AC_SUBST([am__include]) 702AC_SUBST([am__quote]) 703AC_MSG_RESULT([$_am_result]) 704rm -f confinc confmf 705]) 706 707# -*- Autoconf -*- 708 709 710# Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc. 711 712# This program is free software; you can redistribute it and/or modify 713# it under the terms of the GNU General Public License as published by 714# the Free Software Foundation; either version 2, or (at your option) 715# any later version. 716 717# This program is distributed in the hope that it will be useful, 718# but WITHOUT ANY WARRANTY; without even the implied warranty of 719# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 720# GNU General Public License for more details. 721 722# You should have received a copy of the GNU General Public License 723# along with this program; if not, write to the Free Software 724# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 725# 02111-1307, USA. 726 727# serial 3 728 729# AM_MISSING_PROG(NAME, PROGRAM) 730# ------------------------------ 731AC_DEFUN([AM_MISSING_PROG], 732[AC_REQUIRE([AM_MISSING_HAS_RUN]) 733$1=${$1-"${am_missing_run}$2"} 734AC_SUBST($1)]) 735 736 737# AM_MISSING_HAS_RUN 738# ------------------ 739# Define MISSING if not defined so far and test if it supports --run. 740# If it does, set am_missing_run to use it, otherwise, to nothing. 741AC_DEFUN([AM_MISSING_HAS_RUN], 742[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl 743test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 744# Use eval to expand $SHELL 745if eval "$MISSING --run true"; then 746 am_missing_run="$MISSING --run " 747else 748 am_missing_run= 749 AC_MSG_WARN([`missing' script is too old or missing]) 750fi 751]) 752 753# AM_PROG_MKDIR_P 754# --------------- 755# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. 756 757# Copyright (C) 2003, 2004 Free Software Foundation, Inc. 758 759# This program is free software; you can redistribute it and/or modify 760# it under the terms of the GNU General Public License as published by 761# the Free Software Foundation; either version 2, or (at your option) 762# any later version. 763 764# This program is distributed in the hope that it will be useful, 765# but WITHOUT ANY WARRANTY; without even the implied warranty of 766# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 767# GNU General Public License for more details. 768 769# You should have received a copy of the GNU General Public License 770# along with this program; if not, write to the Free Software 771# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 772# 02111-1307, USA. 773 774# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories 775# created by `make install' are always world readable, even if the 776# installer happens to have an overly restrictive umask (e.g. 077). 777# This was a mistake. There are at least two reasons why we must not 778# use `-m 0755': 779# - it causes special bits like SGID to be ignored, 780# - it may be too restrictive (some setups expect 775 directories). 781# 782# Do not use -m 0755 and let people choose whatever they expect by 783# setting umask. 784AC_DEFUN([AM_PROG_MKDIR_P], 785[if mkdir -p -- . 2>/dev/null; then 786 # Keeping the `.' argument allows $(mkdir_p) to be used without 787 # argument. 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See the 823# GNU General Public License for more details. 824 825# You should have received a copy of the GNU General Public License 826# along with this program; if not, write to the Free Software 827# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 828# 02111-1307, USA. 829 830# serial 2 831 832# _AM_MANGLE_OPTION(NAME) 833# ----------------------- 834AC_DEFUN([_AM_MANGLE_OPTION], 835[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) 836 837# _AM_SET_OPTION(NAME) 838# ------------------------------ 839# Set option NAME. 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See the 869# GNU General Public License for more details. 870 871# You should have received a copy of the GNU General Public License 872# along with this program; if not, write to the Free Software 873# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 874# 02111-1307, USA. 875 876# serial 3 877 878# AM_SANITY_CHECK 879# --------------- 880AC_DEFUN([AM_SANITY_CHECK], 881[AC_MSG_CHECKING([whether build environment is sane]) 882# Just in case 883sleep 1 884echo timestamp > conftest.file 885# Do `set' in a subshell so we don't clobber the current shell's 886# arguments. 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