added build/ to DIST

svn path=/trunk/externals/zexy/; revision=15395

6 files changed, 29 insertions, 2100 deletions

diff --git a/build/Makefile.am b/build/Makefile.am
new file mode 100644
index 0000000..3607a4e
--- /dev/null
+++ b/build/Makefile.am
@@ -0,0 +1,29 @@
+AUTOMAKE_OPTIONS = foreign
+
+EXTRA_DIST = \
+	autoconf/acinclude.m4 \
+	autoconf/autogen.sh \
+	autoconf/configure.ac \
+	autoconf/Make.config.in \
+	autoconf/Makefile \
+	autoconf/README.txt \
+	README.txt \
+	win-vs2003/zexy.sln \
+	win-vs2003/zexy.vcproj \
+	win-vs2008/zexy.sln \
+	win-vs2008/zexy.vcproj \
+	win-vs6/zexy.dsp \
+	win-vs6/zexy.dsw \
+	win-vs7.10/zexy.sln \
+	win-vs7.10/zexy.vcproj \
+	autoconf/README.txt \
+	Makefile.am \
+	README.txt \
+	win-vs2003/zexy.sln \
+	win-vs2003/zexy.vcproj \
+	win-vs2008/zexy.sln \
+	win-vs2008/zexy.vcproj \
+	win-vs6/zexy.dsp \
+	win-vs6/zexy.dsw \
+	win-vs7.10/zexy.sln \
+	win-vs7.10/zexy.vcproj
diff --git a/build/autoconf/Make.config.in b/build/autoconf/Make.config.in
deleted file mode 100644
index 9f64494..0000000
--- a/build/autoconf/Make.config.in
+++ /dev/null
@@ -1,34 +0,0 @@
-LIBNAME    =@LIBNAME@
-
-# when build as a library this holds a pre-processor define
-# (e.g. "-DZEXY_LIBRARY")
-# when build as single externals this is empty
-BUILDLIBRARY =@BUILDLIBRARY@
-
-PREFIX     =@prefix@@PDLIBDIR@
-
-INSTALL_BIN=$(DESTDIR)$(PREFIX)/lib/pd/extra/$(LIBNAME)
-INSTALL_DOC=$(DESTDIR)$(PREFIX)/lib/pd/@REFERENCEPATH@$(LIBNAME)
-
-EXT = @EXT@ 
-DEFS = @DFLAGS@ @DEFS@
-IFLAGS = -I. @INCLUDES@
-
-CC = @CC@
-LD = @LD@
-STRIP = @STRIP@
-STRIPFLAGS= @STRIPFLAGS@
-
-AFLAGS = 
-LDFLAGS = @LDFLAGS@
-WFLAGS =
-
-TARNAME =  $(LIBNAME)-@LIBRARY_VERSION@.tgz
-
-# ICCFLAGS=-march=pentiumiii -axK
-Z_CFLAGS = $(IFLAGS) $(DEFS) $(BUILDLIBRARY) -DPD $(WFLAGS) @CFLAGS@ $(CFLAGS)
-
-MAKEDEP_FLAGS = @MAKEDEP_FLAGS@
-CONFIGUREFLAGS = @CONFIGUREFLAGS@
-
-LIBS = @LIBS@
diff --git a/build/autoconf/Makefile b/build/autoconf/Makefile
deleted file mode 100644
index d15103a..0000000
--- a/build/autoconf/Makefile
+++ /dev/null
@@ -1,128 +0,0 @@
-default: all
-
-.PHONEY: default all everything dist \
-	clean realclean distclean \
-	install install-bin install-doc install-abs \
-	tests
-
-LIBDIR=../..
-
-TESTDIR=$(LIBDIR)/tests
-SOURCEDIR=$(LIBDIR)/src
-
-HELPERSOURCES=$(SOURCEDIR)/z_zexy.c $(SOURCEDIR)/zexy.c $(SOURCEDIR)/winNT_portio.c
-
-OBJECTSOURCES=$(sort $(filter-out $(HELPERSOURCES), $(filter %.c, $(wildcard $(SOURCEDIR)/*.c))))
-
-SOURCES=$(OBJECTSOURCES) $(HELPERSOURCES)
-
-
-VPATH = $(SOURCEDIR)
-
--include $(SOURCES:.c=.d)
-
--include Make.config
-
-##  2nd only generate depend-files when we have Make.config included
-##  and thus MAKEDEP_FLAGS defined
-ifdef MAKEDEP_FLAGS
-## dependencies: as proposed by the GNU-make documentation
-## see http://www.gnu.org/software/make/manual/html_node/make_47.html#SEC51
-%.d: %.c
-	@set -e; rm -f $@; \
-	 $(CPP) $(MAKEDEP_FLAGS) $(Z_CFLAGS) $< > $@.$$$$; \
-	 sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
-	 rm -f $@.$$$$
-endif
-
-.SUFFIXES: .$(EXT)
-
-TARGETS = $(SOURCES:.c=.o)
-
-OBJECTS = $(OBJECTSOURCES:.c=.$(EXT))
-
-## if $(BUILDLIBRARY) is defined, we build everything as a single library
-## else we build separate externals
-ifneq "$(BUILDLIBRARY)" ""
-all: $(LIBNAME)
-	cp $(LIBNAME).$(EXT) $(LIBDIR)
-else
-all: $(OBJECTS)
-endif
-
-$(OBJECTS): %.$(EXT) : %.o
-	$(CC) $(LDFLAGS) -o $@ $*.o $(LIBS)
-	$(STRIP) $(STRIPFLAGS) $@
-
-$(LIBNAME): $(TARGETS) z_zexy.c z_zexy.h
-	$(CC) $(LDFLAGS) -o $@.$(EXT) $(SOURCEDIR)/*.o $(LIBS)
-	$(STRIP) $(STRIPFLAGS) $@.$(EXT)
-
-$(TARGETS): %.o : %.c
-	$(CC) $(Z_CFLAGS) -c -o $@ $*.c
-
-externals: $(OBJECTS)
-
-clean:
-	-rm -f $(SOURCEDIR)/*.$(EXT) $(SOURCEDIR)/*.o 
-
-realclean: clean alias-clean
-	-rm -f *~ config.*
-	-rm -f $(SOURCEDIR)/*.d $(SOURCEDIR)/*.d.* $(SOURCEDIR)/*~
-
-distclean: realclean
-	-rm -f Make.config $(SOURCEDIR)/zexyconf.h $(LIBDIR)/*.$(EXT)
-	-rm -rf autom4te.cache aclocal.m4
-
-tests:  all
-	make -C $(TESTDIR)
-
-alias: alias-bin alias-abs
-
-alias-bin: all
-	$(SOURCEDIR)/makealias.sh $(SOURCEDIR)/alias $(SOURCEDIR) $(LIBDIR)/reference
-
-alias-abs:
-	$(SOURCEDIR)/makealias.sh $(SOURCEDIR)/alias $(LIBDIR)/abs
-
-alias-clean:  alias-clean-bin alias-clean-abs
-
-alias-clean-bin:
-	$(SOURCEDIR)/makealias.sh -clean $(SOURCEDIR)/alias $(SOURCEDIR) $(LIBDIR)/reference
-
-alias-clean-abs:
-	$(SOURCEDIR)/makealias.sh -clean $(SOURCEDIR)/alias $(LIBDIR)/abs
-
-install: all alias install-abs install-bin install-doc
-
-install-bin:
-	-install -d $(INSTALL_BIN)
-	-install -m 644 $(LIBDIR)$(LIBNAME).$(EXT) $(INSTALL_BIN)
-
-install-doc:
-	-install -d $(INSTALL_DOC)
-	-install -m 644 $(LIBDIR)/reference/*.pd $(INSTALL_DOC)
-
-install-abs:
-	-install -d $(INSTALL_BIN)
-	-install -m 644 $(LIBDIR)/abs/*.pd $(INSTALL_BIN)
-
-
-uninstall-bin:
-	-install -d $(INSTALL_BIN)
-	-install -m 644 $(LIBNAME).$(EXT) $(INSTALL_BIN)
-
-uninstall-doc:
-	-install -d $(INSTALL_DOC)
-	-install -m 644 $(LIBDIR)/reference/*.pd $(INSTALL_DOC)
-
-uninstall-abs:
-	-install -d $(INSTALL_BIN)
-	-install -m 644 $(LIBDIR)/abs/*.pd $(INSTALL_BIN)
-
-
-dist: all realclean
-	(cd $(LIBDIR)/..;tar czvf $(TARNAME) $(LIBNAME))
-
-everything: clean all install distclean
-
diff --git a/build/autoconf/acinclude.m4 b/build/autoconf/acinclude.m4
deleted file mode 100644
index 772fecf..0000000
--- a/build/autoconf/acinclude.m4
+++ /dev/null
@@ -1,95 +0,0 @@
-dnl Copyright (C) 2005-2006 IOhannes m zmölnig
-dnl This file is free software; IOhannes m zmölnig
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-# AC_CHECK_CXXFLAGS(ADDITIONAL-CXXFLAGS, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
-#
-# checks whether the $(CXX) compiler accepts the ADDITIONAL-CXXFLAGS
-# if so, they are added to the CXXFLAGS
-AC_DEFUN([AC_CHECK_CXXFLAGS],
-[
-  AC_MSG_CHECKING([whether $CXX accepts "$1"])
-cat > conftest.c++ << EOF
-int main(){
-  return 0;
-}
-EOF
-if $CXX $CPPFLAGS $CXXFLAGS -o conftest.o conftest.c++ [$1] > /dev/null 2>&1
-then
-  AC_MSG_RESULT([yes])
-  CXXFLAGS="${CXXFLAGS} [$1]"
-  [$2]
-else
-  AC_MSG_RESULT([no])
-  [$3]
-fi
-])# AC_CHECK_CXXFLAGS
-
-# AC_CHECK_CFLAGS(ADDITIONAL-CFLAGS, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
-#
-# checks whether the $(C) compiler accepts the ADDITIONAL-CFLAGS
-# if so, they are added to the CFLAGS
-AC_DEFUN([AC_CHECK_CFLAGS],
-[
-  AC_MSG_CHECKING([whether $CC accepts "$1"])
-cat > conftest.c << EOF
-int main(){
-  return 0;
-}
-EOF
-if $CC $CFLAGS [$1] -o conftest.o conftest.c > /dev/null 2>&1
-then
-  AC_MSG_RESULT([yes])
-  CFLAGS="${CFLAGS} [$1]"
-  [$2]
-else
-  AC_MSG_RESULT([no])
-  [$3]
-fi
-])# AC_CHECK_CFLAGS
-
-# AC_CHECK_FRAMEWORK(FRAMEWORK, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
-#
-#
-AC_DEFUN([AC_CHECK_FRAMEWORK],
-[
-  AC_MSG_CHECKING([for "$1"-framework])
-
-  temp_check_ldflags_org="${LDFLAGS}"
-  LDFLAGS="-framework [$1] ${LDFLAGS}"
-
-  AC_LINK_IFELSE(AC_LANG_PROGRAM(,), [temp_check_ldflags_success="yes"],[temp_check_ldflags_success="no"])
-
-  if test "x$temp_check_ldflags_success" = "xyes"; then
-    AC_MSG_RESULT([yes])
-    [$2]
-  else
-    AC_MSG_RESULT([no])
-    LDFLAGS="$temp_check_ldflags_org"
-    [$3]
-  fi
-])# AC_CHECK_FRAMEWORK
-
-# AC_CHECK_LDFLAGS(ADDITIONAL-LDFLAGS, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
-#
-# checks whether the $(LD) linker accepts the ADDITIONAL-LDFLAGS
-# if so, they are added to the LDFLAGS
-AC_DEFUN([AC_CHECK_LDFLAGS],
-[
-  AC_MSG_CHECKING([whether linker accepts "$1"])
-  temp_check_ldflags_org="${LDFLAGS}"
-  LDFLAGS="$1 ${LDFLAGS}"
-
-  AC_LINK_IFELSE(AC_LANG_PROGRAM(,), [temp_check_ldflags_success="yes"],[temp_check_ldflags_success="no"])
-
-  if test "x$temp_check_ldflags_success" = "xyes"; then
-    AC_MSG_RESULT([yes])
-    [$2]
-  else
-    AC_MSG_RESULT([no])
-    LDFLAGS="$temp_check_ldflags_org"
-    [$3]
-  fi
-])# AC_CHECK_LDFLAGS
-
diff --git a/build/autoconf/autogen.sh b/build/autoconf/autogen.sh
deleted file mode 100755
index 2767ebf..0000000
--- a/build/autoconf/autogen.sh
+++ /dev/null
@@ -1,1443 +0,0 @@
-#!/bin/sh
-#                        a u t o g e n . s h
-#
-# Copyright (c) 2005-2007 United States Government as represented by
-# the U.S. Army Research Laboratory.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#
-# 2. Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following
-# disclaimer in the documentation and/or other materials provided
-# with the distribution.
-#
-# 3. The name of the author may not be used to endorse or promote
-# products derived from this software without specific prior written
-# permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
-# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-###
-#
-# Script for automatically preparing the sources for compilation by
-# performing the myrid of necessary steps.  The script attempts to
-# detect proper version support, and outputs warnings about particular
-# systems that have autotool peculiarities.
-#
-# Basically, if everything is set up and installed correctly, the
-# script will validate that minimum versions of the GNU Build System
-# tools are installed, account for several common configuration
-# issues, and then simply run autoreconf for you.
-#
-# If autoreconf fails, which can happen for many valid configurations,
-# this script proceeds to run manual preparation steps effectively
-# providing a POSIX shell script (mostly complete) reimplementation of
-# autoreconf.
-#
-# The AUTORECONF, AUTOCONF, AUTOMAKE, LIBTOOLIZE, ACLOCAL
-# environment variables and corresponding _OPTIONS variables (e.g.
-# AUTORECONF_OPTIONS) may be used to override the default automatic
-# detection behaviors.  Similarly the _VERSION variables will override
-# the minimum required version numbers.
-#
-# Examples:
-#
-#   To obtain help on usage:
-#     ./autogen.sh --help
-#
-#   To obtain verbose output:
-#     ./autogen.sh --verbose
-#
-#   To skip autoreconf and prepare manually:
-#     AUTORECONF=false ./autogen.sh
-#
-#   To verbosely try running with an older (unsupported) autoconf:
-#     AUTOCONF_VERSION=2.50 ./autogen.sh --verbose
-#
-# Author: Christopher Sean Morrison <morrison@brlcad.org>
-#
-######################################################################
-
-# set to minimum acceptible version of autoconf
-if [ "x$AUTOCONF_VERSION" = "x" ] ; then
-    AUTOCONF_VERSION=2.52
-fi
-# set to minimum acceptible version of automake
-if [ "x$AUTOMAKE_VERSION" = "x" ] ; then
-    AUTOMAKE_VERSION=1.6.0
-fi
-# set to minimum acceptible version of libtool
-if [ "x$LIBTOOL_VERSION" = "x" ] ; then
-    LIBTOOL_VERSION=1.4.2
-fi
-
-
-##################
-# ident function #
-##################
-ident ( ) {
-    # extract copyright from header
-    __copyright="`grep Copyright $AUTOGEN_SH | head -${HEAD_N}1 | awk '{print $4}'`"
-    if [ "x$__copyright" = "x" ] ; then
-	__copyright="`date +%Y`"
-    fi
-
-    # extract version from CVS Id string
-    __id="$Id: autogen.sh,v 14.97 2007/06/18 22:25:02 brlcad Exp $"
-    __version="`echo $__id | sed 's/.*\([0-9][0-9][0-9][0-9]\)[-\/]\([0-9][0-9]\)[-\/]\([0-9][0-9]\).*/\1\2\3/'`"
-    if [ "x$__version" = "x" ] ; then
-	__version=""
-    fi
-
-    echo "autogen.sh build preparation script by Christopher Sean Morrison"
-    echo "revised 3-clause BSD-style license, copyright (c) $__copyright"
-    echo "script version $__version, ISO/IEC 9945 POSIX shell script"
-}
-
-
-##################
-# USAGE FUNCTION #
-##################
-usage ( ) {
-    echo "Usage: $AUTOGEN_SH [-h|--help] [-v|--verbose] [-q|--quiet] [--version]"
-    echo "    --help     Help on $NAME_OF_AUTOGEN usage"
-    echo "    --verbose  Verbose progress output"
-    echo "    --quiet    Quiet suppressed progress output"
-    echo "    --version  Only perform GNU Build System version checks"
-    echo
-    echo "Description: This script will validate that minimum versions of the"
-    echo "GNU Build System tools are installed and then run autoreconf for you."
-    echo "Should autoreconf fail, manual preparation steps will be run"
-    echo "potentially accounting for several common preparation issues.  The"
-
-    echo "AUTORECONF, AUTOCONF, AUTOMAKE, LIBTOOLIZE, ACLOCAL"
-    echo "PROJECT, & CONFIGURE environment variables and corresponding _OPTIONS"
-    echo "variables (e.g. AUTORECONF_OPTIONS) may be used to override the"
-    echo "default automatic detection behavior."
-    echo
-
-    ident
-
-    return 0
-}
-
-
-##########################
-# VERSION_ERROR FUNCTION #
-##########################
-version_error ( ) {
-    if [ "x$1" = "x" ] ; then
-	echo "INTERNAL ERROR: version_error was not provided a version"
-	exit 1
-    fi
-    if [ "x$2" = "x" ] ; then
-	echo "INTERNAL ERROR: version_error was not provided an application name"
-	exit 1
-    fi
-    $ECHO
-    $ECHO "ERROR:  To prepare the ${PROJECT} build system from scratch,"
-    $ECHO "        at least version $1 of $2 must be installed."
-    $ECHO
-    $ECHO "$NAME_OF_AUTOGEN does not need to be run on the same machine that will"
-    $ECHO "run configure or make.  Either the GNU Autotools will need to be installed"
-    $ECHO "or upgraded on this system, or $NAME_OF_AUTOGEN must be run on the source"
-    $ECHO "code on another system and then transferred to here. -- Cheers!"
-    $ECHO
-}
-
-##########################
-# VERSION_CHECK FUNCTION #
-##########################
-version_check ( ) {
-    if [ "x$1" = "x" ] ; then
-	echo "INTERNAL ERROR: version_check was not provided a minimum version"
-	exit 1
-    fi
-    _min="$1"
-    if [ "x$2" = "x" ] ; then
-	echo "INTERNAL ERROR: version check was not provided a comparison version"
-	exit 1
-    fi
-    _cur="$2"
-
-    # needed to handle versions like 1.10 and 1.4-p6
-    _min="`echo ${_min}. | sed 's/[^0-9]/./g' | sed 's/\.\././g'`"
-    _cur="`echo ${_cur}. | sed 's/[^0-9]/./g' | sed 's/\.\././g'`"
-
-    _min_major="`echo $_min | cut -d. -f1`"
-    _min_minor="`echo $_min | cut -d. -f2`"
-    _min_patch="`echo $_min | cut -d. -f3`"
-
-    _cur_major="`echo $_cur | cut -d. -f1`"
-    _cur_minor="`echo $_cur | cut -d. -f2`"
-    _cur_patch="`echo $_cur | cut -d. -f3`"
-
-    if [ "x$_min_major" = "x" ] ; then
-	_min_major=0
-    fi
-    if [ "x$_min_minor" = "x" ] ; then
-	_min_minor=0
-    fi
-    if [ "x$_min_patch" = "x" ] ; then
-	_min_patch=0
-    fi
-    if [ "x$_cur_minor" = "x" ] ; then
-	_cur_major=0
-    fi
-    if [ "x$_cur_minor" = "x" ] ; then
-	_cur_minor=0
-    fi
-    if [ "x$_cur_patch" = "x" ] ; then
-	_cur_patch=0
-    fi
-
-    $VERBOSE_ECHO "Checking if ${_cur_major}.${_cur_minor}.${_cur_patch} is greater than ${_min_major}.${_min_minor}.${_min_patch}"
-
-    if [ $_min_major -lt $_cur_major ] ; then
-	return 0
-    elif [ $_min_major -eq $_cur_major ] ; then
-	if [ $_min_minor -lt $_cur_minor ] ; then
-	    return 0
-	elif [ $_min_minor -eq $_cur_minor ] ; then
-	    if [ $_min_patch -lt $_cur_patch ] ; then
-		return 0
-	    elif [ $_min_patch -eq $_cur_patch ] ; then
-		return 0
-	    fi
-	fi
-    fi
-    return 1
-}
-
-
-######################################
-# LOCATE_CONFIGURE_TEMPLATE FUNCTION #
-######################################
-locate_configure_template ( ) {
-    _pwd="`pwd`"
-    if test -f "./configure.ac" ; then
-	echo "./configure.ac"
-    elif test -f "./configure.in" ; then
-	echo "./configure.in"
-    elif test -f "$_pwd/configure.ac" ; then
-	echo "$_pwd/configure.ac"
-    elif test -f "$_pwd/configure.in" ; then
-	echo "$_pwd/configure.in"
-    elif test -f "$PATH_TO_AUTOGEN/configure.ac" ; then
-	echo "$PATH_TO_AUTOGEN/configure.ac"
-    elif test -f "$PATH_TO_AUTOGEN/configure.in" ; then
-	echo "$PATH_TO_AUTOGEN/configure.in"
-    fi
-}
-
-
-##################
-# argument check #
-##################
-ARGS="$*"
-PATH_TO_AUTOGEN="`dirname $0`"
-NAME_OF_AUTOGEN="`basename $0`"
-AUTOGEN_SH="$PATH_TO_AUTOGEN/$NAME_OF_AUTOGEN"
-
-LIBTOOL_M4="${PATH_TO_AUTOGEN}/misc/libtool.m4"
-
-if [ "x$HELP" = "x" ] ; then
-    HELP=no
-fi
-if [ "x$QUIET" = "x" ] ; then
-    QUIET=no
-fi
-if [ "x$VERBOSE" = "x" ] ; then
-    VERBOSE=no
-fi
-if [ "x$VERSION_ONLY" = "x" ] ; then
-    VERSION_ONLY=no
-fi
-if [ "x$AUTORECONF_OPTIONS" = "x" ] ; then
-    AUTORECONF_OPTIONS="-i -f"
-fi
-if [ "x$AUTOCONF_OPTIONS" = "x" ] ; then
-    AUTOCONF_OPTIONS="-f"
-fi
-if [ "x$ACLOCAL_OPTIONS" = "x" ] ; then
-    ACLOCAL_OPTIONS=""
-fi
-for arg in $ARGS ; do
-    case "x$arg" in
-	x--help) HELP=yes ;;
-	x-[hH]) HELP=yes ;;
-	x--quiet) QUIET=yes ;;
-	x-[qQ]) QUIET=yes ;;
-	x--verbose) VERBOSE=yes ;;
-	x-[vV]) VERBOSE=yes ;;
-	x--version) VERSION_ONLY=yes ;;
-	*)
-	    echo "Unknown option: $arg"
-	    echo
-	    usage
-	    exit 1
-	    ;;
-    esac
-done
-
-
-#####################
-# environment check #
-#####################
-
-# sanity check before recursions potentially begin
-if [ ! -f "$AUTOGEN_SH" ] ; then
-    echo "INTERNAL ERROR: $AUTOGEN_SH does not exist"
-    if [ ! "x$0" = "x$AUTOGEN_SH" ] ; then
-	echo "INTERNAL ERROR: dirname/basename inconsistency: $0 != $AUTOGEN_SH"
-    fi
-    exit 1
-fi
-
-# force locale setting to C so things like date output as expected
-LC_ALL=C
-
-# commands that this script expects
-for __cmd in echo head tail pwd ; do
-    echo "test" | $__cmd > /dev/null 2>&1
-    if [ $? != 0 ] ; then
-	echo "INTERNAL ERROR: '${__cmd}' command is required"
-	exit 2
-    fi
-done
-echo "test" | grep "test" > /dev/null 2>&1
-if test ! x$? = x0 ; then
-    echo "INTERNAL ERROR: grep command is required"
-    exit 1
-fi
-echo "test" | sed "s/test/test/" > /dev/null 2>&1
-if test ! x$? = x0 ; then
-    echo "INTERNAL ERROR: sed command is required"
-    exit 1
-fi
-
-
-# determine the behavior of echo
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
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-    *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
-esac
-
-# determine the behavior of head
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-    *xhead*) HEAD_N="n " ;;
-    *) HEAD_N="" ;;
-esac
-
-# determine the behavior of tail
-case "x`echo 'tail' | tail -n 1 2>&1`" in
-    *xtail*) TAIL_N="n " ;;
-    *) TAIL_N="" ;;
-esac
-
-VERBOSE_ECHO=:
-ECHO=:
-if [ "x$QUIET" = "xyes" ] ; then
-    if [ "x$VERBOSE" = "xyes" ] ; then
-	echo "Verbose output quelled by quiet option.  Further output disabled."
-    fi
-else
-    ECHO=echo
-    if [ "x$VERBOSE" = "xyes" ] ; then
-	echo "Verbose output enabled"
-	VERBOSE_ECHO=echo
-    fi
-fi
-
-
-# allow a recursive run to disable further recursions
-if [ "x$RUN_RECURSIVE" = "x" ] ; then
-    RUN_RECURSIVE=yes
-fi
-
-
-################################################
-# check for help arg and bypass version checks #
-################################################
-if [ "x`echo $ARGS | sed 's/.*[hH][eE][lL][pP].*/help/'`" = "xhelp" ] ; then
-    HELP=yes
-fi
-if [ "x$HELP" = "xyes" ] ; then
-    usage
-    $ECHO "---"
-    $ECHO "Help was requested.  No preparation or configuration will be performed."
-    exit 0
-fi
-
-
-#######################
-# set up signal traps #
-#######################
-untrap_abnormal ( ) {
-    for sig in 1 2 13 15; do
-	trap - $sig
-    done
-}
-
-# do this cleanup whenever we exit.
-trap '
-    # start from the root
-    if test -d "$START_PATH" ; then
-	cd "$START_PATH"
-    fi
-
-    # restore/delete backup files
-    if test "x$PFC_INIT" = "x1" ; then
-	recursive_restore
-    fi
-' 0
-
-# trap SIGHUP (1), SIGINT (2), SIGPIPE (13), SIGTERM (15)
-for sig in 1 2 13 15; do
-    trap '
-	$ECHO ""
-	$ECHO "Aborting $NAME_OF_AUTOGEN: caught signal '$sig'"
-
-	# start from the root
-	if test -d "$START_PATH" ; then
-	    cd "$START_PATH"
-	fi
-
-	# clean up on abnormal exit
-	$VERBOSE_ECHO "rm -rf autom4te.cache"
-	rm -rf autom4te.cache
-
-	if test -f "acinclude.m4.$$.backup" ; then
-	    $VERBOSE_ECHO "cat acinclude.m4.$$.backup > acinclude.m4"
-	    chmod u+w acinclude.m4
-	    cat acinclude.m4.$$.backup > acinclude.m4
-
-	    $VERBOSE_ECHO "rm -f acinclude.m4.$$.backup"
-	    rm -f acinclude.m4.$$.backup
-        fi
-
-	{ (exit 1); exit 1; }
-' $sig
-done
-
-
-#############################
-# look for a configure file #
-#############################
-if [ "x$CONFIGURE" = "x" ] ; then
-    CONFIGURE="`locate_configure_template`"
-    if [ ! "x$CONFIGURE" = "x" ] ; then
-	$VERBOSE_ECHO "Found a configure template: $CONFIGURE"
-    fi
-else
-    $ECHO "Using CONFIGURE environment variable override: $CONFIGURE"
-fi
-if [ "x$CONFIGURE" = "x" ] ; then
-    if [ "x$VERSION_ONLY" = "xyes" ] ; then
-	CONFIGURE=/dev/null
-    else
-	$ECHO
-	$ECHO "A configure.ac or configure.in file could not be located implying"
-	$ECHO "that the GNU Build System is at least not used in this directory.  In"
-	$ECHO "any case, there is nothing to do here without one of those files."
-	$ECHO
-	$ECHO "ERROR: No configure.in or configure.ac file found in `pwd`"
-	exit 1
-    fi
-fi
-
-####################
-# get project name #
-####################
-if [ "x$PROJECT" = "x" ] ; then
-    PROJECT="`grep AC_INIT $CONFIGURE | grep -v '.*#.*AC_INIT' | tail -${TAIL_N}1 | sed 's/^[ 	]*AC_INIT(\([^,)]*\).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    if [ "x$PROJECT" = "xAC_INIT" ] ; then
-	# projects might be using the older/deprecated arg-less AC_INIT .. look for AM_INIT_AUTOMAKE instead
-	PROJECT="`grep AM_INIT_AUTOMAKE $CONFIGURE | grep -v '.*#.*AM_INIT_AUTOMAKE' | tail -${TAIL_N}1 | sed 's/^[ 	]*AM_INIT_AUTOMAKE(\([^,)]*\).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    fi
-    if [ "x$PROJECT" = "xAM_INIT_AUTOMAKE" ] ; then
-	PROJECT="project"
-    fi
-    if [ "x$PROJECT" = "x" ] ; then
-	PROJECT="project"
-    fi
-else
-    $ECHO "Using PROJECT environment variable override: $PROJECT"
-fi
-$ECHO "Preparing the $PROJECT build system...please wait"
-$ECHO
-
-
-########################
-# check for autoreconf #
-########################
-HAVE_AUTORECONF=no
-if [ "x$AUTORECONF" = "x" ] ; then
-    for AUTORECONF in autoreconf ; do
-	$VERBOSE_ECHO "Checking autoreconf version: $AUTORECONF --version"
-	$AUTORECONF --version > /dev/null 2>&1
-	if [ $? = 0 ] ; then
-	    HAVE_AUTORECONF=yes
-	    break
-	fi
-    done
-else
-    HAVE_AUTORECONF=yes
-    $ECHO "Using AUTORECONF environment variable override: $AUTORECONF"
-fi
-
-
-##########################
-# autoconf version check #
-##########################
-_acfound=no
-if [ "x$AUTOCONF" = "x" ] ; then
-    for AUTOCONF in autoconf ; do
-	$VERBOSE_ECHO "Checking autoconf version: $AUTOCONF --version"
-	$AUTOCONF --version > /dev/null 2>&1
-	if [ $? = 0 ] ; then
-	    _acfound=yes
-	    break
-	fi
-    done
-else
-    _acfound=yes
-    $ECHO "Using AUTOCONF environment variable override: $AUTOCONF"
-fi
-
-_report_error=no
-if [ ! "x$_acfound" = "xyes" ] ; then
-    $ECHO "ERROR:  Unable to locate GNU Autoconf."
-    _report_error=yes
-else
-    _version="`$AUTOCONF --version | head -${HEAD_N}1 | sed 's/[^0-9]*\([0-9\.][0-9\.]*\)/\1/'`"
-    if [ "x$_version" = "x" ] ; then
-	_version="0.0.0"
-    fi
-    $ECHO "Found GNU Autoconf version $_version"
-    version_check "$AUTOCONF_VERSION" "$_version"
-    if [ $? -ne 0 ] ; then
-	_report_error=yes
-    fi
-fi
-if [ "x$_report_error" = "xyes" ] ; then
-    version_error "$AUTOCONF_VERSION" "GNU Autoconf"
-    exit 1
-fi
-
-
-##########################
-# automake version check #
-##########################
-_amfound=no
-if [ "x$AUTOMAKE" = "x" ] ; then
-    for AUTOMAKE in automake ; do
-	$VERBOSE_ECHO "Checking automake version: $AUTOMAKE --version"
-	$AUTOMAKE --version > /dev/null 2>&1
-	if [ $? = 0 ] ; then
-	    _amfound=yes
-	    break
-	fi
-    done
-else
-    _amfound=yes
-    $ECHO "Using AUTOMAKE environment variable override: $AUTOMAKE"
-fi
-
-
-_report_error=no
-if [ ! "x$_amfound" = "xyes" ] ; then
-    $ECHO
-    $ECHO "ERROR: Unable to locate GNU Automake."
-    _report_error=yes
-else
-    _version="`$AUTOMAKE --version | head -${HEAD_N}1 | sed 's/[^0-9]*\([0-9\.][0-9\.]*\)/\1/'`"
-    if [ "x$_version" = "x" ] ; then
-	_version="0.0.0"
-    fi
-    $ECHO "Found GNU Automake version $_version"
-    version_check "$AUTOMAKE_VERSION" "$_version" 
-    if [ $? -ne 0 ] ; then
-	_report_error=yes
-    fi
-fi
-if [ "x$_report_error" = "xyes" ] ; then
-    version_error "$AUTOMAKE_VERSION" "GNU Automake"
-    exit 1
-fi
-
-
-########################
-# check for libtoolize #
-########################
-HAVE_LIBTOOLIZE=yes
-HAVE_ALT_LIBTOOLIZE=no
-_ltfound=no
-if [ "x$LIBTOOLIZE" = "x" ] ; then
-    LIBTOOLIZE=libtoolize
-    $VERBOSE_ECHO "Checking libtoolize version: $LIBTOOLIZE --version"
-    $LIBTOOLIZE --version > /dev/null 2>&1
-    if [ ! $? = 0 ] ; then
-	HAVE_LIBTOOLIZE=no
-	$ECHO
-	if [ "x$HAVE_AUTORECONF" = "xno" ] ; then
-	    $ECHO "Warning:  libtoolize does not appear to be available."
-	else
-	    $ECHO "Warning:  libtoolize does not appear to be available.  This means that"
-	    $ECHO "the automatic build preparation via autoreconf will probably not work."
-	    $ECHO "Preparing the build by running each step individually, however, should"
-	    $ECHO "work and will be done automatically for you if autoreconf fails."
-	fi
-
-	# look for some alternates
-	for tool in glibtoolize libtoolize15 libtoolize14 libtoolize13 ; do
-	    $VERBOSE_ECHO "Checking libtoolize alternate: $tool --version"
-	    _glibtoolize="`$tool --version > /dev/null 2>&1`"
-	    if [ $? = 0 ] ; then
-		$VERBOSE_ECHO "Found $tool --version"
-		_glti="`which $tool`"
-		if [ "x$_glti" = "x" ] ; then
-		    $VERBOSE_ECHO "Cannot find $tool with which"
-		    continue;
-		fi
-		if test ! -f "$_glti" ; then
-		    $VERBOSE_ECHO "Cannot use $tool, $_glti is not a file"
-		    continue;
-		fi
-		_gltidir="`dirname $_glti`"
-		if [ "x$_gltidir" = "x" ] ; then
-		    $VERBOSE_ECHO "Cannot find $tool path with dirname of $_glti"
-		    continue;
-		fi
-		if test ! -d "$_gltidir" ; then
-		    $VERBOSE_ECHO "Cannot use $tool, $_gltidir is not a directory"
-		    continue;
-		fi
-		HAVE_ALT_LIBTOOLIZE=yes
-		LIBTOOLIZE="$tool"
-		$ECHO
-		$ECHO "Fortunately, $tool was found which means that your system may simply"
-		$ECHO "have a non-standard or incomplete GNU Autotools install.  If you have"
-		$ECHO "sufficient system access, it may be possible to quell this warning by"
-		$ECHO "running:"
-		$ECHO
-		sudo -V > /dev/null 2>&1
-		if [ $? = 0 ] ; then
-		    $ECHO "   sudo ln -s $_glti $_gltidir/libtoolize"
-		    $ECHO
-		else
-		    $ECHO "   ln -s $_glti $_gltidir/libtoolize"
-		    $ECHO
-		    $ECHO "Run that as root or with proper permissions to the $_gltidir directory"
-		    $ECHO
-		fi
-		_ltfound=yes
-		break
-	    fi
-	done
-    else
-	_ltfound=yes
-    fi
-else
-    _ltfound=yes
-    $ECHO "Using LIBTOOLIZE environment variable override: $LIBTOOLIZE"
-fi
-
-
-############################
-# libtoolize version check #
-############################
-_report_error=no
-if [ ! "x$_ltfound" = "xyes" ] ; then
-    $ECHO
-    $ECHO "ERROR: Unable to locate GNU Libtool."
-    _report_error=yes
-else
-    _version="`$LIBTOOLIZE --version | head -${HEAD_N}1 | sed 's/[^0-9]*\([0-9\.][0-9\.]*\)/\1/'`"
-    if [ "x$_version" = "x" ] ; then
-	_version="0.0.0"
-    fi
-    $ECHO "Found GNU Libtool version $_version"
-    version_check "$LIBTOOL_VERSION" "$_version" 
-    if [ $? -ne 0 ] ; then
-	_report_error=yes
-    fi
-fi
-if [ "x$_report_error" = "xyes" ] ; then
-    version_error "$LIBTOOL_VERSION" "GNU Libtool"
-    exit 1
-fi
-
-
-#####################
-# check for aclocal #
-#####################
-if [ "x$ACLOCAL" = "x" ] ; then
-    for ACLOCAL in aclocal ; do
-	$VERBOSE_ECHO "Checking aclocal version: $ACLOCAL --version"
-	$ACLOCAL --version > /dev/null 2>&1
-	if [ $? = 0 ] ; then
-	    break
-	fi
-    done
-else
-    $ECHO "Using ACLOCAL environment variable override: $ACLOCAL"
-fi
-
-
-#########################
-# check if version only #
-#########################
-$VERBOSE_ECHO "Checking whether to only output version information"
-if [ "x$VERSION_ONLY" = "xyes" ] ; then
-    $ECHO
-    ident
-    $ECHO "---"
-    $ECHO "Version requested.  No preparation or configuration will be performed."
-    exit 0
-fi
-
-
-#################################
-# PROTECT_FROM_CLOBBER FUNCTION #
-#################################
-protect_from_clobber ( ) {
-    PFC_INIT=1
-
-    # protect COPYING & INSTALL from overwrite by automake.  the
-    # automake force option will (inappropriately) ignore the existing
-    # contents of a COPYING and/or INSTALL files (depending on the
-    # version) instead of just forcing *missing* files like it does
-    # for AUTHORS, NEWS, and README. this is broken but extremely
-    # prevalent behavior, so we protect against it by keeping a backup
-    # of the file that can later be restored.
-
-    if test -f COPYING ; then
-	if test -f COPYING.$$.protect_from_automake.backup ; then
-	    $VERBOSE_ECHO "Already backed up COPYING in `pwd`"
-	else
-	    $VERBOSE_ECHO "Backing up COPYING in `pwd`"
-	    $VERBOSE_ECHO "cp -p COPYING COPYING.$$.protect_from_automake.backup"
-	    cp -p COPYING COPYING.$$.protect_from_automake.backup
-	fi
-    fi
-    if test -f INSTALL ; then
-	if test -f INSTALL.$$.protect_from_automake.backup ; then
-	    $VERBOSE_ECHO "Already backed up INSTALL in `pwd`"
-	else
-	    $VERBOSE_ECHO "Backing up INSTALL in `pwd`"
-	    $VERBOSE_ECHO "cp -p INSTALL INSTALL.$$.protect_from_automake.backup"
-	    cp -p INSTALL INSTALL.$$.protect_from_automake.backup
-	fi
-    fi
-}
-
-
-##############################
-# RECURSIVE_PROTECT FUNCTION #
-##############################
-recursive_protect ( ) {
-
-    # for projects using recursive configure, run the build
-    # preparation steps for the subdirectories.  this function assumes
-    # START_PATH was set to pwd before recursion begins so that
-    # relative paths work.
-
-    # git 'r done, protect COPYING and INSTALL from being clobbered
-    protect_from_clobber
-
-    if test -d autom4te.cache ; then
-	$VERBOSE_ECHO "Found an autom4te.cache directory, deleting it"
-	$VERBOSE_ECHO "rm -rf autom4te.cache"
-	rm -rf autom4te.cache
-    fi
-
-    # find configure template
-    _configure="`locate_configure_template`"
-    if [ "x$_configure" = "x" ] ; then
-	return
-    fi
-    # $VERBOSE_ECHO "Looking for configure template found `pwd`/$_configure"
-
-    # look for subdirs
-    # $VERBOSE_ECHO "Looking for subdirs in `pwd`"
-    _det_config_subdirs="`grep AC_CONFIG_SUBDIRS $_configure | grep -v '.*#.*AC_CONFIG_SUBDIRS' | sed 's/^[ 	]*AC_CONFIG_SUBDIRS(\(.*\)).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    CHECK_DIRS=""
-    for dir in $_det_config_subdirs ; do
-	if test -d "`pwd`/$dir" ; then
-	    CHECK_DIRS="$CHECK_DIRS \"`pwd`/$dir\""
-	fi
-    done
-
-    # process subdirs
-    if [ ! "x$CHECK_DIRS" = "x" ] ; then
-	$VERBOSE_ECHO "Recursively scanning the following directories:"
-	$VERBOSE_ECHO "  $CHECK_DIRS"
-	for dir in $CHECK_DIRS ; do
-	    $VERBOSE_ECHO "Protecting files from automake in $dir"
-	    cd "$START_PATH"
-	    eval "cd $dir"
-
-	    # recursively git 'r done
-	    recursive_protect
-	done
-    fi
-} # end of recursive_protect
-
-
-#############################
-# RESTORE_CLOBBERED FUNCION #
-#############################
-restore_clobbered ( ) {
-
-    # The automake (and autoreconf by extension) -f/--force-missing
-    # option may overwrite COPYING and INSTALL even if they do exist.
-    # Here we restore the files if necessary.
-
-    spacer=no
-
-    # COPYING
-    if test -f COPYING.$$.protect_from_automake.backup ; then
-	if test -f COPYING ; then
-	    # compare entire content, restore if needed
-	    if test "x`cat COPYING`" != "x`cat COPYING.$$.protect_from_automake.backup`" ; then
-		if test "x$spacer" = "xno" ; then
-		    $VERBOSE_ECHO
-		    spacer=yes
-		fi
-		# restore the backup
-		$VERBOSE_ECHO "Restoring COPYING from backup (automake -f likely clobbered it)"
-		$VERBOSE_ECHO "rm -f COPYING"
-		rm -f COPYING
-		$VERBOSE_ECHO "mv COPYING.$$.protect_from_automake.backup COPYING"
-		mv COPYING.$$.protect_from_automake.backup COPYING
-	    fi # check contents
-	elif test -f COPYING.$$.protect_from_automake.backup ; then
-	    $VERBOSE_ECHO "mv COPYING.$$.protect_from_automake.backup COPYING"
-	    mv COPYING.$$.protect_from_automake.backup COPYING
-	fi # -f COPYING
-
-	# just in case
-	$VERBOSE_ECHO "rm -f COPYING.$$.protect_from_automake.backup"
-	rm -f COPYING.$$.protect_from_automake.backup
-    fi # -f COPYING.$$.protect_from_automake.backup
-
-    # INSTALL
-    if test -f INSTALL.$$.protect_from_automake.backup ; then
-	if test -f INSTALL ; then
-	    # compare entire content, restore if needed
-	    if test "x`cat INSTALL`" != "x`cat INSTALL.$$.protect_from_automake.backup`" ; then
-		if test "x$spacer" = "xno" ; then
-		    $VERBOSE_ECHO
-		    spacer=yes
-		fi
-		# restore the backup
-		$VERBOSE_ECHO "Restoring INSTALL from backup (automake -f likely clobbered it)"
-		$VERBOSE_ECHO "rm -f INSTALL"
-		rm -f INSTALL
-		$VERBOSE_ECHO "mv INSTALL.$$.protect_from_automake.backup INSTALL"
-		mv INSTALL.$$.protect_from_automake.backup INSTALL
-	    fi # check contents
-	elif test -f INSTALL.$$.protect_from_automake.backup ; then
-	    $VERBOSE_ECHO "mv INSTALL.$$.protect_from_automake.backup INSTALL"
-	    mv INSTALL.$$.protect_from_automake.backup INSTALL
-	fi # -f INSTALL
-
-	# just in case
-	$VERBOSE_ECHO "rm -f INSTALL.$$.protect_from_automake.backup"
-	rm -f INSTALL.$$.protect_from_automake.backup
-    fi # -f INSTALL.$$.protect_from_automake.backup
-
-    CONFIGURE="`locate_configure_template`"
-    if [ "x$CONFIGURE" = "x" ] ; then
-	return
-    fi
-
-    _aux_dir="`grep AC_CONFIG_AUX_DIR $CONFIGURE | grep -v '.*#.*AC_CONFIG_AUX_DIR' | tail -${TAIL_N}1 | sed 's/^[ 	]*AC_CONFIG_AUX_DIR(\(.*\)).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    if test ! -d "$_aux_dir" ; then
-	_aux_dir=.
-    fi
-
-    for file in config.guess config.sub ltmain.sh ; do
-	if test -f "${_aux_dir}/${file}" ; then
-	    $VERBOSE_ECHO "rm -f \"${_aux_dir}/${file}.backup\""
-	    rm -f "${_aux_dir}/${file}.backup"
-	fi
-    done
-} # end of restore_clobbered
-
-
-##############################
-# RECURSIVE_RESTORE FUNCTION #
-##############################
-recursive_restore ( ) {
-
-    # restore COPYING and INSTALL from backup if they were clobbered
-    # for each directory recursively.
-
-    # git 'r undone
-    restore_clobbered
-
-    # find configure template
-    _configure="`locate_configure_template`"
-    if [ "x$_configure" = "x" ] ; then
-	return
-    fi
-
-    # look for subdirs
-    _det_config_subdirs="`grep AC_CONFIG_SUBDIRS $_configure | grep -v '.*#.*AC_CONFIG_SUBDIRS' | sed 's/^[ 	]*AC_CONFIG_SUBDIRS(\(.*\)).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    CHECK_DIRS=""
-    for dir in $_det_config_subdirs ; do
-	if test -d "`pwd`/$dir" ; then
-	    CHECK_DIRS="$CHECK_DIRS \"`pwd`/$dir\""
-	fi
-    done
-
-    # process subdirs
-    if [ ! "x$CHECK_DIRS" = "x" ] ; then
-	$VERBOSE_ECHO "Recursively scanning the following directories:"
-	$VERBOSE_ECHO "  $CHECK_DIRS"
-	for dir in $CHECK_DIRS ; do
-	    $VERBOSE_ECHO "Checking files for automake damage in $dir"
-	    cd "$START_PATH"
-	    eval "cd $dir"
-
-	    # recursively git 'r undone
-	    recursive_restore
-	done
-    fi
-} # end of recursive_restore
-
-
-#######################
-# INITIALIZE FUNCTION #
-#######################
-initialize ( ) {
-
-    # this routine performs a variety of directory-specific
-    # initializations.  some are sanity checks, some are preventive,
-    # and some are necessary setup detection.
-    #
-    # this function sets:
-    #   CONFIGURE
-    #   SEARCH_DIRS
-    #   CONFIG_SUBDIRS
-
-    ##################################
-    # check for a configure template #
-    ##################################
-    CONFIGURE="`locate_configure_template`"
-    if [ "x$CONFIGURE" = "x" ] ; then
-	$ECHO
-	$ECHO "A configure.ac or configure.in file could not be located implying"
-	$ECHO "that the GNU Build System is at least not used in this directory.  In"
-	$ECHO "any case, there is nothing to do here without one of those files."
-	$ECHO
-	$ECHO "ERROR: No configure.in or configure.ac file found in `pwd`"
-	exit 1
-    fi
-
-    #####################
-    # detect an aux dir #
-    #####################
-    _aux_dir="`grep AC_CONFIG_AUX_DIR $CONFIGURE | grep -v '.*#.*AC_CONFIG_AUX_DIR' | tail -${TAIL_N}1 | sed 's/^[ 	]*AC_CONFIG_AUX_DIR(\(.*\)).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    if test ! -d "$_aux_dir" ; then
-	_aux_dir=.
-    else
-	$VERBOSE_ECHO "Detected auxillary directory: $_aux_dir"
-    fi
-
-    ################################
-    # detect a recursive configure #
-    ################################
-    CONFIG_SUBDIRS=""
-    _det_config_subdirs="`grep AC_CONFIG_SUBDIRS $CONFIGURE | grep -v '.*#.*AC_CONFIG_SUBDIRS' | sed 's/^[ 	]*AC_CONFIG_SUBDIRS(\(.*\)).*/\1/' | sed 's/.*\[\(.*\)\].*/\1/'`"
-    for dir in $_det_config_subdirs ; do
-	if test -d "`pwd`/$dir" ; then
-	    $VERBOSE_ECHO "Detected recursive configure directory: `pwd`/$dir"
-	    CONFIG_SUBDIRS="$CONFIG_SUBDIRS `pwd`/$dir"
-	fi
-    done
-
-    ##########################################
-    # make sure certain required files exist #
-    ##########################################
-    for file in AUTHORS COPYING ChangeLog INSTALL NEWS README ; do
-	if test ! -f $file ; then
-	    $VERBOSE_ECHO "Touching ${file} since it does not exist"
-	    touch $file
-	fi
-    done
-
-    ##################################################
-    # make sure certain generated files do not exist #
-    ##################################################
-    for file in config.guess config.sub ltmain.sh ; do
-	if test -f "${_aux_dir}/${file}" ; then
-	    $VERBOSE_ECHO "mv -f \"${_aux_dir}/${file}\" \"${_aux_dir}/${file}.backup\""
-	    mv -f "${_aux_dir}/${file}" "${_aux_dir}/${file}.backup"
-	fi
-    done
-
-    ############################
-    # search alternate m4 dirs #
-    ############################
-    SEARCH_DIRS=""
-    for dir in m4 ; do
-	if [ -d $dir ] ; then
-	    $VERBOSE_ECHO "Found extra aclocal search directory: $dir"
-	    SEARCH_DIRS="$SEARCH_DIRS -I $dir"
-	fi
-    done
-
-    ######################################
-    # remove any previous build products #
-    ######################################
-    if test -d autom4te.cache ; then
-	$VERBOSE_ECHO "Found an autom4te.cache directory, deleting it"
-	$VERBOSE_ECHO "rm -rf autom4te.cache"
-	rm -rf autom4te.cache
-    fi
-# tcl/tk (and probably others) have a customized aclocal.m4, so can't delete it
-#     if test -f aclocal.m4 ; then
-# 	$VERBOSE_ECHO "Found an aclocal.m4 file, deleting it"
-# 	$VERBOSE_ECHO "rm -f aclocal.m4"
-# 	rm -f aclocal.m4
-#     fi
-
-} # end of initialize()
-
-
-##############
-# initialize #
-##############
-
-# stash path
-START_PATH="`pwd`"
-
-# Before running autoreconf or manual steps, some prep detection work
-# is necessary or useful.  Only needs to occur once per directory, but
-# does need to traverse the entire subconfigure hierarchy to protect
-# files from being clobbered even by autoreconf.
-recursive_protect
-
-# start from where we started
-cd "$START_PATH"
-
-# get ready to process
-initialize
-
-
-############################################
-# prepare build via autoreconf or manually #
-############################################
-reconfigure_manually=no
-if [ "x$HAVE_AUTORECONF" = "xyes" ] ; then
-    $ECHO
-    $ECHO $ECHO_N "Automatically preparing build ... $ECHO_C"
-
-    $VERBOSE_ECHO "$AUTORECONF $SEARCH_DIRS $AUTORECONF_OPTIONS"
-    autoreconf_output="`$AUTORECONF $SEARCH_DIRS $AUTORECONF_OPTIONS 2>&1`"
-    ret=$?
-    $VERBOSE_ECHO "$autoreconf_output"
-
-    if [ ! $ret = 0 ] ; then
-	if [ "x$HAVE_ALT_LIBTOOLIZE" = "xyes" ] ; then
-	    if [ ! "x`echo \"$autoreconf_output\" | grep libtoolize | grep \"No such file or directory\"`" = "x" ] ; then
-		$ECHO
-		$ECHO "Warning: autoreconf failed but due to what is usually a common libtool"
-		$ECHO "misconfiguration issue.  This problem is encountered on systems that"
-		$ECHO "have installed libtoolize under a different name without providing a"
-		$ECHO "symbolic link or without setting the LIBTOOLIZE environment variable."
-		$ECHO
-		$ECHO "Restarting the preparation steps with LIBTOOLIZE set to $LIBTOOLIZE"
-
-		export LIBTOOLIZE
-		RUN_RECURSIVE=no
-		export RUN_RECURSIVE
-		untrap_abnormal
-
-		$VERBOSE_ECHO sh $AUTOGEN_SH "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" "$9"
-		sh "$AUTOGEN_SH" "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" "$9"
-		exit $?
-	    fi
-	fi
-
-	$ECHO "Warning: $AUTORECONF failed"
-
-	if test -f ltmain.sh ; then
-	    $ECHO "libtoolize being run by autoreconf is not creating ltmain.sh in the auxillary directory like it should"
-	fi
-
-	$ECHO "Attempting to run the preparation steps individually"
-	reconfigure_manually=yes
-    fi
-else
-    reconfigure_manually=yes
-fi
-
-
-############################
-# LIBTOOL_FAILURE FUNCTION #
-############################
-libtool_failure ( ) {
-
-    # libtool is rather error-prone in comparison to the other
-    # autotools and this routine attempts to compensate for some
-    # common failures.  the output after a libtoolize failure is
-    # parsed for an error related to AC_PROG_LIBTOOL and if found, we
-    # attempt to inject a project-provided libtool.m4 file.
-
-    _autoconf_output="$1"
-
-    if [ "x$RUN_RECURSIVE" = "xno" ] ; then
-	# we already tried the libtool.m4, don't try again
-	return 1
-    fi
-
-    if test -f "$LIBTOOL_M4" ; then
-	found_libtool="`$ECHO $_autoconf_output | grep AC_PROG_LIBTOOL`"
-	if test ! "x$found_libtool" = "x" ; then
-	    if test -f acinclude.m4 ; then
-		rm -f acinclude.m4.$$.backup
-		$VERBOSE_ECHO "cat acinclude.m4 > acinclude.m4.$$.backup"
-		cat acinclude.m4 > acinclude.m4.$$.backup
-	    fi
-	    $VERBOSE_ECHO "cat \"$LIBTOOL_M4\" >> acinclude.m4"
-	    chmod u+w acinclude.m4
-	    cat "$LIBTOOL_M4" >> acinclude.m4
-
-	    # don't keep doing this
-	    RUN_RECURSIVE=no
-	    export RUN_RECURSIVE
-	    untrap_abnormal
-
-	    $ECHO
-	    $ECHO "Restarting the preparation steps with libtool macros in acinclude.m4"
-	    $VERBOSE_ECHO sh $AUTOGEN_SH "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" "$9"
-	    sh "$AUTOGEN_SH" "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" "$9"
-	    exit $?
-	fi
-    fi
-}
-
-
-###########################
-# MANUAL_AUTOGEN FUNCTION #
-###########################
-manual_autogen ( ) {
-
-    ##################################################
-    # Manual preparation steps taken are as follows: #
-    #   aclocal [-I m4]                              #
-    #   libtoolize --automake -c -f                  #
-    #   aclocal [-I m4]                              #
-    #   autoconf -f                                  #
-    #   automake -a -c -f                            #
-    ##################################################
-
-    ###########
-    # aclocal #
-    ###########
-    $VERBOSE_ECHO "$ACLOCAL $SEARCH_DIRS $ACLOCAL_OPTIONS"
-    aclocal_output="`$ACLOCAL $SEARCH_DIRS $ACLOCAL_OPTIONS 2>&1`"
-    ret=$?
-    $VERBOSE_ECHO "$aclocal_output"
-    if [ ! $ret = 0 ] ; then $ECHO "ERROR: $ACLOCAL failed" && exit 2 ; fi
-
-    ##############
-    # libtoolize #
-    ##############
-    need_libtoolize=no
-    for feature in AC_PROG_LIBTOOL LT_INIT ; do
-	$VERBOSE_ECHO "Searching for $feature in $CONFIGURE"
-	found="`grep \"^$feature.*\" $CONFIGURE`"
-	if [ ! "x$found" = "x" ] ; then
-	    need_libtoolize=yes
-	    break
-	fi
-    done
-    if [ "x$need_libtoolize" = "xyes" ] ; then
-	if [ "x$HAVE_LIBTOOLIZE" = "xyes" ] ; then
-	    $VERBOSE_ECHO "$LIBTOOLIZE $LIBTOOLIZE_OPTIONS"
-	    libtoolize_output="`$LIBTOOLIZE $LIBTOOLIZE_OPTIONS 2>&1`"
-	    ret=$?
-	    $VERBOSE_ECHO "$libtoolize_output"
-	    
-	    if [ ! $ret = 0 ] ; then $ECHO "ERROR: $LIBTOOLIZE failed" && exit 2 ; fi
-	else
-	    if [ "x$HAVE_ALT_LIBTOOLIZE" = "xyes" ] ; then
-		$VERBOSE_ECHO "$LIBTOOLIZE $ALT_LIBTOOLIZE_OPTIONS"
-		libtoolize_output="`$LIBTOOLIZE $ALT_LIBTOOLIZE_OPTIONS 2>&1`"
-		ret=$?
-		$VERBOSE_ECHO "$libtoolize_output"
-		
-		if [ ! $ret = 0 ] ; then $ECHO "ERROR: $LIBTOOLIZE failed" && exit 2 ; fi
-	    fi
-	fi
-
-	###########
-	# aclocal #
-	###########
-	# re-run again as instructed by libtoolize
-	$VERBOSE_ECHO "$ACLOCAL $SEARCH_DIRS $ACLOCAL_OPTIONS"
-	aclocal_output="`$ACLOCAL $SEARCH_DIRS $ACLOCAL_OPTIONS 2>&1`"
-	ret=$?
-	$VERBOSE_ECHO "$aclocal_output"
-
-	# libtoolize might put ltmain.sh in the wrong place
-	if test -f ltmain.sh ; then
-	    if test ! -f "${_aux_dir}/ltmain.sh" ; then
-		$ECHO
-		$ECHO "Warning:  $LIBTOOLIZE is creating ltmain.sh in the wrong directory"
-		$ECHO
-		$ECHO "Fortunately, the problem can be worked around by simply copying the"
-		$ECHO "file to the appropriate location (${_aux_dir}/).  This has been done for you."
-		$ECHO
-		$VERBOSE_ECHO "cp -p ltmain.sh \"${_aux_dir}/ltmain.sh\""
-		cp -p ltmain.sh "${_aux_dir}/ltmain.sh"
-		$ECHO $ECHO_N "Continuing build preparation ... $ECHO_C"
-	    fi
-	fi # ltmain.sh
-    fi # need_libtoolize
-
-    ############
-    # autoconf #
-    ############
-    $VERBOSE_ECHO
-    $VERBOSE_ECHO "$AUTOCONF $AUTOCONF_OPTIONS"
-    autoconf_output="`$AUTOCONF $AUTOCONF_OPTIONS 2>&1`"
-    ret=$?
-    $VERBOSE_ECHO "$autoconf_output"
-
-    if [ ! $ret = 0 ] ; then
-	# retry without the -f and check for usage of macros that are too new
-	ac2_59_macros="AC_C_RESTRICT AC_INCLUDES_DEFAULT AC_LANG_ASSERT AC_LANG_WERROR AS_SET_CATFILE"
-	ac2_55_macros="AC_COMPILER_IFELSE AC_FUNC_MBRTOWC AC_HEADER_STDBOOL AC_LANG_CONFTEST AC_LANG_SOURCE AC_LANG_PROGRAM AC_LANG_CALL AC_LANG_FUNC_TRY_LINK AC_MSG_FAILURE AC_PREPROC_IFELSE"
-	ac2_54_macros="AC_C_BACKSLASH_A AC_CONFIG_LIBOBJ_DIR AC_GNU_SOURCE AC_PROG_EGREP AC_PROG_FGREP AC_REPLACE_FNMATCH AC_FUNC_FNMATCH_GNU AC_FUNC_REALLOC AC_TYPE_MBSTATE_T"
-
-	macros_to_search=""
-	ac_major="`echo ${AUTOCONF_VERSION}. | cut -d. -f1 | sed 's/[^0-9]//g'`"
-	ac_minor="`echo ${AUTOCONF_VERSION}. | cut -d. -f2 | sed 's/[^0-9]//g'`"
-	
-	if [ $ac_major -lt 2 ] ; then
-	    macros_to_search="$ac2_59_macros $ac2_55_macros $ac2_54_macros"
-	else
-	    if [ $ac_minor -lt 54 ] ; then
-		macros_to_search="$ac2_59_macros $ac2_55_macros $ac2_54_macros"
-	    elif [ $ac_minor -lt 55 ] ; then
-		macros_to_search="$ac2_59_macros $ac2_55_macros"
-	    elif [ $ac_minor -lt 59 ] ; then
-		macros_to_search="$ac2_59_macros"
-	    fi
-	fi
-
-	configure_ac_macros=__none__
-	for feature in $macros_to_search ; do
-	    $VERBOSE_ECHO "Searching for $feature in $CONFIGURE"
-	    found="`grep \"^$feature.*\" $CONFIGURE`"
-	    if [ ! "x$found" = "x" ] ; then
-		if [ "x$configure_ac_macros" = "x__none__" ] ; then
-		    configure_ac_macros="$feature"
-		else
-		    configure_ac_macros="$feature $configure_ac_macros"
-		fi
-	    fi
-	done
-	if [ ! "x$configure_ac_macros" = "x__none__" ] ; then
-	    $ECHO
-	    $ECHO "Warning:  Unsupported macros were found in $CONFIGURE"
-	    $ECHO
-	    $ECHO "The `echo $CONFIGURE | basename` file was scanned in order to determine if any"
-	    $ECHO "unsupported macros are used that exceed the minimum version"
-	    $ECHO "settings specified within this file.  As such, the following macros"
-	    $ECHO "should be removed from configure.ac or the version numbers in this"
-	    $ECHO "file should be increased:"
-	    $ECHO
-	    $ECHO "$configure_ac_macros"
-	    $ECHO
-	    $ECHO $ECHO_N "Ignorantly continuing build preparation ... $ECHO_C"
-	fi
-
-	###################
-	# autoconf, retry #
-	###################
-	$VERBOSE_ECHO
-	$VERBOSE_ECHO "$AUTOCONF"
-	autoconf_output="`$AUTOCONF 2>&1`"
-	ret=$?
-	$VERBOSE_ECHO "$autoconf_output"
-
-	if [ ! $ret = 0 ] ; then
-	    # test if libtool is busted
-	    libtool_failure "$autoconf_output"
-
-	    # let the user know what went wrong
-	    cat <<EOF
-$autoconf_output
-EOF
-	    $ECHO "ERROR: $AUTOCONF failed"
-	    exit 2
-	else
-	    # autoconf sans -f and possibly sans unsupported options succeed so warn verbosely
-	    $ECHO
-	    $ECHO "Warning: autoconf seems to have succeeded by removing the following options:"
-	    $ECHO "	AUTOCONF_OPTIONS=\"$AUTOCONF_OPTIONS\""
-	    $ECHO
-	    $ECHO "Removing those options should not be necessary and indicate some other"
-	    $ECHO "problem with the build system.  The build preparation is highly suspect"
-	    $ECHO "and may result in configuration or compilation errors.  Consider"
-	    if [ "x$VERBOSE_ECHO" = "x:" ] ; then
-		$ECHO "rerunning the build preparation with verbose output enabled."
-		$ECHO "	$AUTOGEN_SH --verbose"
-	    else
-		$ECHO "reviewing the minimum GNU Autotools version settings contained in"
-		$ECHO "this script along with the macros being used in your `echo $CONFIGURE | basename` file."
-	    fi
-	    $ECHO
-	    $ECHO $ECHO_N "Continuing build preparation ... $ECHO_C"
-	fi # autoconf ret = 0
-    fi # autoconf ret = 0
-
-    ############
-    # automake #
-    ############
-    need_automake=no
-    for feature in AM_INIT_AUTOMAKE ; do
-	$VERBOSE_ECHO "Searching for $feature in $CONFIGURE"
-	found="`grep \"^$feature.*\" $CONFIGURE`"
-	if [ ! "x$found" = "x" ] ; then
-	    need_automake=yes
-	    break
-	fi
-    done
-
-    if [ "x$need_automake" = "xyes" ] ; then
-	$VERBOSE_ECHO "$AUTOMAKE $AUTOMAKE_OPTIONS"
-	automake_output="`$AUTOMAKE $AUTOMAKE_OPTIONS 2>&1`"
-	ret=$?
-	$VERBOSE_ECHO "$automake_output"
-	
-	if [ ! $ret = 0 ] ; then
-
-	    ###################
-	    # automake, retry #
-	    ###################
-	    $VERBOSE_ECHO
-	    $VERBOSE_ECHO "$AUTOMAKE $ALT_AUTOMAKE_OPTIONS"
-	    # retry without the -f
-	    automake_output="`$AUTOMAKE $ALT_AUTOMAKE_OPTIONS 2>&1`"
-	    ret=$?
-	    $VERBOSE_ECHO "$automake_output"
-	    
-	    if [ ! $ret = 0 ] ; then
-	 	# test if libtool is busted
-		libtool_failure "$automake_output"
-
-		# let the user know what went wrong
-		cat <<EOF
-$automake_output
-EOF
-		$ECHO "ERROR: $AUTOMAKE failed"
-		exit 2
-	    fi # automake retry
-	fi # automake ret = 0
-    fi # need_automake
-} # end of manual_autogen
-
-
-#####################################
-# RECURSIVE_MANUAL_AUTOGEN FUNCTION #
-#####################################
-recursive_manual_autogen ( ) {
-
-    # run the build preparation steps manually for this directory
-    manual_autogen
-
-    # for projects using recursive configure, run the build
-    # preparation steps for the subdirectories.
-    if [ ! "x$CONFIG_SUBDIRS" = "x" ] ; then
-	$VERBOSE_ECHO "Recursively configuring the following directories:"
-	$VERBOSE_ECHO "  $CONFIG_SUBDIRS"
-	for dir in $CONFIG_SUBDIRS ; do
-	    $VERBOSE_ECHO "Processing recursive configure in $dir"
-	    cd "$START_PATH"
-	    cd "$dir"
-
-	    # new directory, prepare
-	    initialize
-
-	    # run manual steps for the subdir and any others below
-	    recursive_manual_autogen
-	done
-    fi
-}
-
-
-################################
-# run manual preparation steps #
-################################
-if [ "x$reconfigure_manually" = "xyes" ] ; then
-    $ECHO
-    $ECHO $ECHO_N "Preparing build ... $ECHO_C"
-
-    recursive_manual_autogen
-fi
-
-
-#########################
-# restore and summarize #
-#########################
-cd "$START_PATH"
-
-# restore COPYING and INSTALL from backup if necessary
-recursive_restore
-
-# make sure we end up with a configure script
-config_ac="`locate_configure_template`"
-config="`echo $config_ac | sed 's/\.ac$//' | sed 's/\.in$//'`"
-if [ "x$config" = "x" ] ; then
-    $VERBOSE_ECHO "Could not locate the configure template (from `pwd`)"
-fi
-
-# summarize
-$ECHO "done"
-$ECHO
-if test "x$config" = "x" -o ! -f "$config" ; then
-    $ECHO "WARNING: The $PROJECT build system should now be prepared but there"
-    $ECHO "does not seem to be a resulting configure file.  This is unexpected"
-    $ECHO "and likely the result of an error.  You should run $NAME_OF_AUTOGEN"
-    $ECHO "with the --verbose option to get more details on a potential"
-    $ECHO "misconfiguration."
-else
-    $ECHO "The $PROJECT build system is now prepared.  To build here, run:"
-    $ECHO "  $config"
-    $ECHO "  make"
-fi
-
-
-# Local Variables:
-# mode: sh
-# tab-width: 8
-# sh-basic-offset: 4
-# sh-indentation: 4
-# indent-tabs-mode: t
-# End:
-# ex: shiftwidth=4 tabstop=8
diff --git a/build/autoconf/configure.ac b/build/autoconf/configure.ac
deleted file mode 100644
index 72f8134..0000000
--- a/build/autoconf/configure.ac
+++ /dev/null
@@ -1,400 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT([../../src/zexy.h])
-AC_CONFIG_HEADER([../../src/zexyconf.h])
-
-LIBNAME=zexy
-
-
-dnl Checks for programs.
-AC_PROG_CC
-
-AC_SUBST(STK)
-AC_SUBST(CFLAGS)
-AC_SUBST(DEFS)
-AC_SUBST(DFLAGS)
-AC_SUBST(LDFLAGS)
-AC_SUBST(EXT)
-AC_SUBST(LD)
-AC_SUBST(STRIP)
-AC_SUBST(STRIPFLAGS)
-AC_SUBST(LIBRARY_VERSION)
-AC_SUBST(BUILDLIBRARY)
-AC_SUBST(REFERENCEPATH)
-AC_SUBST(PDLIBDIR)
-AC_SUBST(INCLUDES)
-AC_SUBST(SOURCES)
-AC_SUBST(LIBNAME)
-AC_SUBST(CONFIGUREFLAGS)
-
-## store the flags passed to us
-## is there no way to get the flags without quotes?
-#CONFIGUREFLAGS=${ac_configure_args}
-## and is this solution portable? time will show....
-CONFIGUREFLAGS=$(echo ${ac_configure_args} | sed "s/'//g")
-
-AC_ARG_WITH(pdversion,[  --with-pdversion=<ver>  enforce a certain pd-version (e.g. 0.37)])
-AC_ARG_WITH(version,  [  --with-version=<ver>    enforce a certain zexy-version (e.g. 2.0)])
-AC_ARG_WITH(extension,[  --with-extension=<ext>  enforce a certain extension for the dynamic library (e.g. dll)])
-AC_ARG_WITH(pdpath,   [  --with-pd=</path/to/pd> where to look for pd-headers and and -libs])
-AC_ARG_ENABLE(PIC,    [  --disable-PIC           disable compilation with PIC-flag])
-AC_ARG_ENABLE(PIC,    [  --disable-exportdynamic disable linkage with the export_dynamic-flag])
-AC_ARG_ENABLE(lpt,    [  --enable-lpt            enable parallelport-support])
-AC_ARG_ENABLE(library,[  --disable-library       split the library into single externals])
-
-if test "x" = "x${enable_PIC}" ; then
- enable_PIC="${with_PIC}"
-fi
-
-if test "x" = "x${enable_lpt}" ; then
- enable_lpt="${with_lpt}"
-fi
-
-if test "xno" != "x${enable_library}" ; then
-dnl LATER: find a more generic way to generate the .._LIBRARY define
- BUILDLIBRARY="-DZEXY_LIBRARY"
-fi
-
-if test `uname | sed -e 's/^MINGW.*/NT/'` = NT ; 
-then
-  LD=${CC}
-  EXT=dll
-  if test "x" = "x${enable_exportdynamic}" ; then
-    enable_exportdynamic="no"
-  fi
-fi
-
-
-
-if test "x$with_pd" != "x"; then
- if test -d "${with_pd}/src"; then
-  AC_MSG_RESULT([adding ${with_pd}/src to INCLUDES])
-  INCLUDES="-I${with_pd}/src ${INCLUDES}"
- fi
- if test -d "${with_pd}/bin"; then
-  AC_MSG_RESULT([adding ${with_pd}/bin to LDFLAGS])
-  LDFLAGS="-L${with_pd}/bin ${LDFLAGS}"
- fi
-fi
-
-if test $includedir
-then
- for id in $includedir
- do
-  if test -d $id; then INCLUDES="-I$id $INCLUDES"; fi
- done
-fi
-if test $libdir
-then
- for id in $libdir
- do
-  if test -d $id; then LDFLAGS="-L$id $LDFLAGS"; fi
- done
-fi
-
-
-CFLAGS="${INCLUDES} ${CFLAGS}"
-CPPFLAGS="${INCLUDES} ${CPPFLAGS}"
-INCLUDES=""
-
-dnl Checks for libraries.
-dnl Replace `main' with a function in -lc:
-AC_CHECK_LIB(c, main)
-AC_CHECK_LIB(crtdll, fclose)
-
-AC_CHECK_LIB(coldname, lseek)
-AC_CHECK_LIB(kernel32, main)
-AC_CHECK_LIB(user32, main)
-AC_CHECK_LIB(gdi32, main)
-
-dnl Replace `main' with a function in -lm:
-AC_CHECK_LIB(m, main)
-dnl Replace `main' with a function in -lpthread:
-dnl AC_CHECK_LIB(pthread, main)
-dnl Replace `main' with a function in -lstk:
-dnl AC_CHECK_LIB(stk, main, STK=yes)
-
-
-dnl LATER we might want to use it for other platforms (namely:windoze) too
-
-AC_CHECK_LIB(pd, nullfn)
-
-AC_CHECK_LIB(regex, regcomp)
-
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS(stdlib.h stdio.h string.h math.h time.h sys/time.h regex.h alloca.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_HEADER_TIME
-
-### make-depend flags
-if test "x$ac_cv_c_compiler_gnu" = "xyes"; then
-    AC_SUBST(MAKEDEP_FLAGS, "-MM")
-else
-    AC_SUBST(MAKEDEP_FLAGS, "-M")
-fi
-
-
-dnl Checks for library functions.
-AC_FUNC_MMAP
-AC_CHECK_FUNCS(select socket strerror)
-
-dnl check for "-mms-bitfields" cflag
-dnl why is there no generic compiler-check for a given flag ?
-dnl it would make things so easy: AC_CHECK_FLAG([-mms-bitfields],,)
-AC_CHECK_CFLAGS([-mms-bitfields])
-
-if test "x$enable_PIC" != "xno"; then
- AC_CHECK_CFLAGS([-fPIC])
-fi
-
-AC_CHECK_CFLAGS([-mfpmath=sse -msse])
-
-dnl if we don't have $LD set, we set it to $(CC)
-dnl LD=${LD:=$CC}
-if test "x$LD" = "x"
-then
- if test "x$host" != "x"
- then
-  LD=${host}-ld
-  if $(which ${LD} > /dev/null)
-  then
-    :
-  else
-    LD=""
-  fi
- fi
-fi
-LD=${LD:=$CC}
-
-
-
-dnl if we don't have $STRIP set, we set it to ${host}-strip or strip
-if test "x$STRIP" = "x"
-then
- if test "x$host" != "x"
- then
-  STRIP=${host}-strip
-  if $(which ${host}-strip > /dev/null)
-  then
-    :
-  else
-    STRIP="echo fake strip"
-  fi
- else
-  STRIP=strip
- fi
-fi
-dnl STRIP=${STRIP:=strip}
-
-
-dnl Checks for pd-version, to set the correct help-path
-AC_MSG_CHECKING("pd>=0.37")
-
-if test "$with_pdversion" != ""
-then
-  echo -n "($with_pdversion)... "
-  PD_VERSION="$with_pdversion"
-else
- if test "x$cross_compiling" = "xno"
- then
-
-cat > conftest.c << EOF
-#include <stdio.h>
-#include "m_pd.h"
-int main(){
-  printf("%d.%d\n", PD_MAJOR_VERSION, PD_MINOR_VERSION);
-  return 0;
-}
-EOF
-  if $CC $CFLAGS -o conftest.o conftest.c > /dev/null 2>&1
-  then
-   PD_VERSION=`./conftest.o`
-  else
-   PD_VERSION=""
-  fi
- else
-  dnl we are cross-compiling...
-  echo -n "(X)..."
-  PD_VERSION="0.38"
- fi
-fi
-
-let PD_MAJORVERSION=`echo $PD_VERSION | cut -d"." -f1`+0
-let PD_MINORVERSION=`echo $PD_VERSION | cut -d"." -f2`+0
-
-if test "$PD_MAJORVERSION" -gt 0 || test "$PD_MINORVERSION" -ge 37
-then
-  REFERENCEPATH=extra/
-  echo "yes"
-else
-  REFERENCEPATH=doc/5.reference/
-  echo "no"
-fi
-
-dnl check for zexy-version (but why...)
-AC_MSG_CHECKING("zexy-version")
-
-if test "$with_version" != ""
-then
-  echo -n "($with_version)...forced "
-  LIBRARY_VERSION="$with_version"
-else
- if test "x$cross_compiling" = "xno"
- then
-cat > conftest.c << EOF
-#include <stdio.h>
-#include "zexy.h"
-int main(){
-  printf("%s\n", VERSION);
-  return 0;
-}
-EOF
-
-  if $CC $CFLAGS $LDFLAGS -o conftest.o conftest.c > /dev/null 2>&1
-  then
-   LIBRARY_VERSION=$(./conftest.o)
-   echo "$LIBRARY_VERSION"
-  else
-   LIBRARY_VERSION="X"
-   echo "(unknown)"
-  fi
- else
-   LIBRARY_VERSION="X"
-   echo "(X)"
- fi
-fi
-
-
-dnl
-dnl  OK, checks which machines are here now
-dnl this needs some rethinking when cross-compiling (?)
-dnl
-dnl AC_CHECK_LDFLAGS([-export_dynamic -shared])
-
-if test "x$enable_exportdynamic" != "xno"; then
- AC_CHECK_LDFLAGS([-export_dynamic])
-fi
-
-AC_CHECK_LDFLAGS([-shared])
-
-if test `uname -s` = Linux; 
-then
-  EXT=pd_linux	
-  STRIPFLAGS="--strip-unneeded"
-fi
-
-dnl This should use '-bundle_loader /path/to/pd/bin/pd' instead of'-undefined suppress'
-dnl then strip might do something
-if test `uname -s` = Darwin; 
-then
-  LD=${CC}
-  EXT=pd_darwin
-  STRIP="echo faking strip"
-  STRIPFLAGS=
-
-  if test "$enable_lpt" = "yes"; then
-    AC_MSG_ERROR("lpt not supported on this platform");
-  fi
-  if test "$enable_lpt" = ""; then
-    AC_MSG_WARN("lpt not supported on this platform - disabling");
-    enable_lpt="no";
-  fi
-fi
-
-#AC_CHECK_LDFLAGS([-dynamiclib -mmacosx-version-min=10.3 -undefined dynamic_lookup],
-#                  ,
-	          AC_CHECK_LDFLAGS([-bundle -undefined suppress -flat_namespace])
-#                 )
-
-AC_CHECK_LDFLAGS([-shared pd.dll])
-
-if test `uname -s` = IRIX64; 
-then
-  LDFLAGS="-shared,-rdata_shared"
-  CFLAGS="-DUNIX -DIRIX -DN32 -woff 1080,1064,1185 -n32 -OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true"
-  EXT=pd_irix6
-  dnl DFLAGS="-DUNIX -DIRIX6"
-  STRIPFLAGS="--strip-unneeded"
-  if test "$enable_lpt" = "yes"; then
-    AC_MSG_ERROR("lpt not supported on this platform");
-  fi
-  if test "$enable_lpt" = ""; then
-    AC_MSG_WARN("lpt not supported on this platform - disabling");
-    enable_lpt="no";
-  fi
-fi
-
-if test `uname -s` = IRIX32; 
-then
-  LDFLAGS="-o32,-shared,-rdata_shared"
-  CFLAGS="-o32 -DUNIX -DIRIX -O2"
-
-  EXT=pd_irix5
-  dnl DFLAGS="-DUNIX -DIRIX5"
-  STRIPFLAGS="--strip-unneeded"
-  if test "$enable_lpt" = "yes"; then
-    AC_MSG_ERROR("lpt not supported on this platform");
-  fi
-  if test "$enable_lpt" = ""; then
-    AC_MSG_WARN("lpt not supported on this platform - disabling");
-    enable_lpt="no";
-  fi
-fi
-
-
-if test "x$with_extension" != "x"
-then
- EXT=$with_extension
-fi
-
-AC_CHECK_HEADERS(linux/ppdev.h, [ have_ppdev="yes" ], [ have_ppdev="no" ])
-
-dnl check for LPT
-AC_MSG_CHECKING("parallel-port")
-if test "$enable_lpt" != "no"
-then
-  if test "$enable_lpt" = "yes"
-  then
-    AC_DEFINE([Z_WANT_LPT])
-    echo "yes (forced)"
-  else
-
-cat > conftest.c << EOF
-# include <sys/io.h>
-int main(){
- ioperm(0x3bc, 8, 1);
- outb(0, 0x3bc);
- ioperm(0x3bc, 8, 0);
- return 0;
-}
-EOF
-
-   if $CC $CFLAGS -o conftest.o conftest.c > /dev/null 2>&1
-   then
-     AC_DEFINE([Z_WANT_LPT])
-     if test "x$have_ppdev" = "xyes"
-     then
-       echo "yes (with device-support)"
-     else
-       echo "yes"
-     fi
-   else
-     echo "no"
-   fi
-  fi
-else
- echo "no (ignored)"
-fi
-
-
-AC_CHECK_HEADERS(m_pd.h, , 
-	cat config.log
-	AC_ERROR([m_pd.h is desperately needed!
-        install pd and/or use
-        "--with-pd=</path/to/pd/>"     or
-        "--includedir=</path/to/pd/src/>"]))
-
-AC_OUTPUT(Make.config)
-