+package="flac"
+
+olddir=`pwd`
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+cd "$srcdir"
+DIE=0
+
+ACLOCAL_FLAGS="-I m4 $ACLOCAL_FLAGS"
+
+echo "checking for autoconf... "
+(autoconf --version) < /dev/null > /dev/null 2>&1 || {
+ echo
+ echo "You must have autoconf installed to compile $package."
+ echo "Download the appropriate package for your distribution,"
+ echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
+ DIE=1
+}
+
+VERSIONGREP="sed -e s/.*[^0-9\.]\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/"
+VERSIONMKMAJ="sed -e s/\([0-9][0-9]*\)[^0-9].*/\\1/"
+VERSIONMKMIN="sed -e s/.*[0-9][0-9]*\.//"
+
+# do we need automake?
+if test -r Makefile.am; then
+ AM_OPTIONS=`fgrep AUTOMAKE_OPTIONS Makefile.am`
+ AM_NEEDED=`echo $AM_OPTIONS | $VERSIONGREP`
+ if test x"$AM_NEEDED" = "x$AM_OPTIONS"; then
+ AM_NEEDED=""
+ fi
+ if test -z $AM_NEEDED; then
+ echo -n "checking for automake... "
+ AUTOMAKE=automake
+ ACLOCAL=aclocal
+ if ($AUTOMAKE --version < /dev/null > /dev/null 2>&1); then
+ echo "yes"
+ else
+ echo "no"
+ AUTOMAKE=
+ fi
+ else
+ echo -n "checking for automake $AM_NEEDED or later... "
+ majneeded=`echo $AM_NEEDED | $VERSIONMKMAJ`
+ minneeded=`echo $AM_NEEDED | $VERSIONMKMIN`
+ for am in automake-$AM_NEEDED automake$AM_NEEDED \
+ automake automake-1.7 automake-1.8 automake-1.9 automake-1.10; do
+ ($am --version < /dev/null > /dev/null 2>&1) || continue
+ ver=`$am --version < /dev/null | head -n 1 | $VERSIONGREP`
+ maj=`echo $ver | $VERSIONMKMAJ`
+ min=`echo $ver | $VERSIONMKMIN`
+ if test $maj -eq $majneeded -a $min -ge $minneeded; then
+ AUTOMAKE=$am
+ echo $AUTOMAKE
+ break
+ fi
+ done
+ test -z $AUTOMAKE && echo "no"
+ echo -n "checking for aclocal $AM_NEEDED or later... "
+ for ac in aclocal-$AM_NEEDED aclocal$AM_NEEDED \
+ aclocal aclocal-1.7 aclocal-1.8 aclocal-1.9 aclocal-1.10; do
+ ($ac --version < /dev/null > /dev/null 2>&1) || continue
+ ver=`$ac --version < /dev/null | head -n 1 | $VERSIONGREP`
+ maj=`echo $ver | $VERSIONMKMAJ`
+ min=`echo $ver | $VERSIONMKMIN`
+ if test $maj -eq $majneeded -a $min -ge $minneeded; then
+ ACLOCAL=$ac
+ echo $ACLOCAL
+ break
+ fi
+ done
+ test -z $ACLOCAL && echo "no"
+ fi
+ test -z $AUTOMAKE || test -z $ACLOCAL && {
+ echo
+ echo "You must have automake installed to compile $package."
+ echo "Download the appropriate package for your distribution,"
+ echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
+ exit 1
+ }
+fi
+
+echo -n "checking for libtool... "
+for LIBTOOLIZE in libtoolize glibtoolize nope; do
+ ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 && break
+done
+if test x$LIBTOOLIZE = xnope; then
+ echo "nope."
+ LIBTOOLIZE=libtoolize
+else
+ echo $LIBTOOLIZE
+fi
+($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 || {
+ echo
+ echo "You must have libtool installed to compile $package."
+ echo "Download the appropriate package for your system,"
+ echo "or get the source from one of the GNU ftp sites"
+ echo "listed in http://www.gnu.org/order/ftp.html"
+ DIE=1
+}
+
+if test "$DIE" -eq 1; then
+ exit 1
+fi
+
+if test -z "$*"; then
+ echo "I am going to run ./configure with no arguments - if you wish "
+ echo "to pass any to it, please specify them on the $0 command line."
+fi
+
+if test ! -f config.rpath ; then
+ touch config.rpath
+fi
+
+echo "Generating configuration files for $package, please wait...."
+
+echo " $ACLOCAL $ACLOCAL_FLAGS"
+$ACLOCAL $ACLOCAL_FLAGS || exit 1
+echo " $LIBTOOLIZE --automake"
+$LIBTOOLIZE --automake || exit 1
+echo " autoheader"
+autoheader || exit 1
+echo " $AUTOMAKE --add-missing $AUTOMAKE_FLAGS"
+$AUTOMAKE --add-missing $AUTOMAKE_FLAGS || exit 1
+echo " autoconf"
+autoconf || exit 1
+
+cd $olddir
+$srcdir/configure "$@" && echo