flac/autogen.sh

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#!/bin/sh
# Run this to set up the build system: configure, makefiles, etc.
# (based on the version in enlightenment's cvs)
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\.]\([0-9]\.[0-9]\).*/\1/"
VERSIONMKINT="sed -e s/[^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 $AM_NEEDED or later... "
for am in automake-$AM_NEEDED automake$AM_NEEDED \
automake automake-1.7 automake-1.8 automake-1.9; do
($am --version < /dev/null > /dev/null 2>&1) || continue
ver=`$am --version < /dev/null | head -n 1 | $VERSIONGREP | $VERSIONMKINT`
verneeded=`echo $AM_NEEDED | $VERSIONMKINT`
if test $ver -ge $verneeded; then
AUTOMAKE=$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$AM_NEEDED \
aclocal aclocal-1.7 aclocal-1.8 aclocal-1.9; do
($ac --version < /dev/null > /dev/null 2>&1) || continue
ver=`$ac --version < /dev/null | head -n 1 | $VERSIONGREP | $VERSIONMKINT`
verneeded=`echo $AM_NEEDED | $VERSIONMKINT`
if test $ver -ge $verneeded; then
ACLOCAL=$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
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
$srcdir/configure --enable-maintainer-mode "$@" && echo