#!/bin/sh
# Run this to generate all the initial makefiles, etc.

srcdir=`dirname $0`
test -z "$srcdir" && srcdir=.

ORIGDIR=`pwd`
cd $srcdir
PROJECT=csconv
TEST_TYPE=-f
FILE=csconv.c

DIE=0

(libtool --version) < /dev/null > /dev/null 2>&1 || {
	echo
	echo "You must have libtool installed to compile $PROJECT."
	echo "Install the appropriate package for your distribution,"
	echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
	DIE=1
}

grep "^AM_GLIB_GNU_GETTEXT" configure.ac >/dev/null && {
  grep "sed.*POTFILES" $srcdir/configure.ac >/dev/null || \
  (glib-gettextize --version) < /dev/null > /dev/null 2>&1 || {
    echo
    echo "**Error**: You must have \`glib' installed to compile $PROJECT."
    DIE=1
  }
}

(grep "^AC_PROG_INTLTOOL" $srcdir/configure.ac >/dev/null) && {
  (intltoolize --version) < /dev/null > /dev/null 2>&1 || {
    echo
    echo "**Error**: You must have \`intltoolize' installed to compile $PKG_NAME."
    echo "Get ftp://ftp.gnome.org/pub/GNOME/stable/sources/intltool/intltool-0.10.tar.gz"
    echo "(or a newer version if it is available)"
    DIE=1
  }
}

(autoconf --version) < /dev/null > /dev/null 2>&1 || {
	echo
	echo "You must have autoconf installed to compile $PROJECT."
	echo "libtool the appropriate package for your distribution,"
	echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
	DIE=1
}

have_automake=false
if automake --version < /dev/null > /dev/null 2>&1 ; then
	automake_version=`automake --version | grep 'automake (GNU automake)' | sed 's/^[^0-9]*\(.*\)/\1/'`
	case $automake_version in
	   1.2*|1.3*|1.4) 
		;;
	   *)
		have_automake=true
		;;
	esac
fi
if $have_automake ; then : ; else
	echo
	echo "You must have automake 1.4-p1 or higher installed to compile $PROJECT."
	echo "Get ftp://ftp.gnu.org/pub/gnu/automake/automake-1.4-p1.tar.gz"
	echo "(or a newer version if it is available)"
	DIE=1
fi

if test "$DIE" -eq 1; then
	exit 1
fi

test $TEST_TYPE $FILE || {
	echo "You must run this script in the top-level $PROJECT directory"
	exit 1
}

if test -z "$AUTOGEN_SUBDIR_MODE"; then
        if test -z "$*"; 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
fi

if grep "^AM_GLIB_GNU_GETTEXT" configure.ac >/dev/null; then
    if grep "sed.*POTFILES" configure.ac >/dev/null; then
	: do nothing -- we still have an old unmodified configure.ac
    else
	 echo "Creating ./aclocal.m4 ..."
	 test -r ./aclocal.m4 || touch ./aclocal.m4
	 echo "Running glib-gettextize...  Ignore non-fatal messages."
	 echo "no" | glib-gettextize --force --copy
	 echo "Making ./aclocal.m4 writable ..."
	 test -r ./aclocal.m4 && chmod u+w ./aclocal.m4
    fi
fi
if grep "^AC_PROG_INTLTOOL" configure.ac >/dev/null; then
  echo "Running intltoolize..."
  intltoolize --copy --force --automake
fi

libtoolize --force --copy

aclocal -I ../../acfiles $ACLOCAL_FLAGS

# optionally feature autoheader
(autoheader --version)  < /dev/null > /dev/null 2>&1 && autoheader

automake -a -c $am_opt
autoconf
cd $ORIGDIR

if test -z "$AUTOGEN_SUBDIR_MODE"; then
        $srcdir/configure --enable-maintainer-mode "$@"

        echo 
        echo "Now type 'make' to compile $PROJECT."
fi