[cleanup] remove dune-autogen related to Autotools

bin/dune-autogen

-#!/usr/bin/env bash
-
-# barf on errors
-set -e
-
-usage () {
-    echo "Usage: dune-autogen DUNE_MODULE_PATH_LIST [options]"
-    echo "  --ac=, --acversion=VERSION   use a specific VERSION of autoconf"
-    echo "  --am=, --amversion=VERSION   use a specific VERSION of automake"
-    echo "  -h,    --help                you already found this :-)"
-}
-
-## get my name...
-grep '^Module:' dune.module >/dev/null || echo "Parser Error: Module entry missing in dune.module"
-name=
-while read head name rest
-do case "$head" in
-   Module:) break;;
-   Module:*) name="${head#Module:}"; break;;
-   esac
-   name=
-done <dune.module
-
-## dune-all.m4
-rm -f dune-all.m4
-rm -f $name.m4
-
-# add current dir to PATH
-PATH=`dirname "$0"`:$PATH
-
-# guess libtool prefix
-if test -n "$LIBTOOLIZE"; then
-    LIBTOOL_prefix=`dirname "\`dirname "$LIBTOOLIZE"\`"`
-    PATH=$LIBTOOL_prefix:$PATH
-    ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I \"$LIBTOOL_prefix/share/aclocal\""
-fi
-
-for OPT in "$@"; do
-    set +e
-    # stolen from configure...
-    # when no option is set, this returns an error code
-    arg=`expr "x$OPT" : 'x[^=]*=\(.*\)'`
-    set -e
-
-    case "$OPT" in
-	--ac=*|--acversion=*)
-			if test "x$arg" = "x"; then
-				usage; 
-				exit 1;
-			fi
-			ACVERSION=$arg
-			;;
-	--am=*|--amversion=*)
-			if test "x$arg" = "x"; then
-				usage; 
-				exit 1;
-			fi
-			AMVERSION=$arg
-			;;
-	-h|--help) usage ; exit 0 ;;
-	*)
-            if test -d "$OPT/m4"; then
-              ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I \"$OPT/m4\""
-            fi
-	    if test -z "$am_dir"; then
-              # if am_dir is already set, then we already find dune-common
-              # and did set am_dir correctly. 
-              if test -f "$OPT/dune-common.pc.in" ; then
-#               if test \( -d "$OPT/am" \) -a ! \( -h "$OPT/am" \) ; then
-                echo "Found am directory $OPT/am"
-                am_dir="$OPT/am"
-              fi
-              if test -d "$OPT/share/dune/aclocal"; then
-                ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I $OPT/share/dune/aclocal"
-              fi
-              if test -d "$OPT/share/aclocal"; then
-                ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I $OPT/share/aclocal"
-              fi
-              if test -d "$OPT/share/dune-common/am"; then
-                echo "Found am directory $OPT/share/dune-common/am"
-                am_dir="$OPT/share/dune-common/am"
-              fi
-            fi
-			      PATH=$OPT/bin:$PATH
-            ;;
-    esac
-done
-
-## report parameters
-if test "x$ACVERSION" != "x"; then
-	echo "Forcing autoconf version $ACVERSION"
-	if ! which autoconf$ACVERSION > /dev/null; then
-		echo
-		echo "Error: Could not find autoconf$ACVERSION"
-		echo "       Did you specify a wrong version?"
-		exit 1
-	fi
-fi
-if test "x$AMVERSION" != "x"; then
-	echo "Forcing automake version $AMVERSION"
-	if ! which automake$AMVERSION > /dev/null; then
-		echo
-		echo "Error: Could not find automake$AMVERSION"
-		echo "       Did you specify a wrong version?"
-		exit 1
-	fi
-fi
-
-## run autotools
-
-echo "--> dunedoxynize..."
-dunedoxynize
-
-echo "--> libtoolize..."
-# this script won't rewrite the files if they already exist. This is a
-# PITA when you want to upgrade libtool, thus I'm setting --force
-if [ x`type -t glibtoolize` = xfile ]; then
-  LIBTOOLIZE=glibtoolize
-fi
-${LIBTOOLIZE-libtoolize} --force 
-
-# writing privat m4 file
-echo -n "--> "
-dunecontrol --only=$name m4create
-
-# prepare everything
-echo "--> aclocal..."
-rm -f aclocal.m4
-rm -rf autom4te.cache
-eval aclocal$AMVERSION "-I . $ACLOCAL_FLAGS"
-
-# create a link to the dune-common am directory
-if [ "$name" != "dune-common" ]; then
-  if [ -n "$am_dir" ] && [ -d "$am_dir" ]; then
-    echo "--> linking dune-common/am..."
-    rm -f am
-    ln -s "$am_dir" am
-  else
-    echo
-    echo "Error: Could not find dune-common/am!"
-    usage
-    exit 1
-  fi
-fi
-
-# applications should provide a config.h for now
-echo "--> autoheader..."
-autoheader$ACVERSION
-
-echo "--> automake..."
-automake$AMVERSION -W all --add-missing
-
-echo "--> autoconf..."
-autoconf$ACVERSION
-
-## tell the user what to do next
-echo "Now run ./configure to setup $name"