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

srcdir=`dirname $0`

# name of the current package
PKG_NAME=`basename \`(cd $srcdir; pwd)\``

# default configure options
conf_flags="--enable-debug --with-debug"

DIE=0
libtool=0
gettext=0

missing() {
  echo
  echo "**Error**: You must have \`$1' installed to compile $PKG_NAME."
  echo "Download the appropriate package for your distribution,"
  echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
  DIE=1
}

(autoconf --version) < /dev/null > /dev/null 2>&1 || missing autoconf

grep "^AM_GNU_GETTEXT" $srcdir/configure.in >/dev/null && gettext=1
grep "^AC_PROG_LIBTOOL" $srcdir/configure.in >/dev/null && libtool=1

if test "$gettext" -eq 1; then
  grep "sed.*POTFILES" $srcdir/configure.in >/dev/null || \
  (gettextize --version) < /dev/null > /dev/null 2>&1 || missing gettext
fi

if test "$libtool" -eq 1; then
  (libtoolize --version) < /dev/null > /dev/null 2>&1 || missing libtool
fi

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

if test -z "$*"; then
  echo "**Warning**: I am going to run \`configure' with default arguments."
  echo "If you wish to pass any others to it, please specify them on the"
  echo \`$0\'" command line."
  echo
else
  unset conf_flags
fi

if test  "$gettext" -eq 1; then
  echo "Running gettextize...  Ignore non-fatal messages."
  echo "no" | gettextize --force --copy
fi

if test  "$libtool" -eq 1; then
  echo "Running libtoolize..."
  libtoolize --force --copy
fi

echo "Running autoheader..."
autoheader
echo "Running autoconf ..."
autoconf
echo "Creating man page ..."
sh ifstat.pod

if test x$NOCONFIGURE = x; then
  echo Running $srcdir/configure $conf_flags "$@" ...
  $srcdir/configure $conf_flags "$@" \
  && echo Now type \`make\' to compile $PKG_NAME
else
  echo Skipping configure process.
fi