/usr/include/pike7.8/pike/run

#!/bin/sh
#
# $Id: 739de7214a6b50caa13e942ce6d8d465574a06fd $
#
# Bootstrap script

need_to_make_depend=no
prune_flag=""

case :$PATH: in
   */NT/tools:*)
      echo Stripping NT/tools from path temporarily...
      PATH=`echo :$PATH | sed 's@:[^:]*/NT/tools:@@g' | sed 's@^:@@'`
   ;;
esac

if test "x$1" = "x--no-recursion"; then
  prune_flag="-prune"
  shift
fi

if test "x$1" = "x" ; then
  base=`echo $0 | sed 's@[^/]*$@@g'`
  if test "x$base" != "x" ; then
    cd "$base"
  fi

  localdir=`pwd`
else
  cd "$1"

  localdir=`echo $0 | sed 's@[^/]*$@@g'`
  if test "x$localdir" = "x"; then
    localdir=`pwd`
  else
    localdir=`cd $localdir;pwd`
  fi
fi

findprog() {
  (
    IFS=:
    for path in $PATH; do
      if [ -x "$path/$1" ]; then
	return 0
      fi
    done
    return 1
  )
}

# There are script wrappers for autoconf (e.g. in Debian) that tries
# to autodetect which autoconf version configure.in etc is written
# for. There are also configure.in scripts (e.g. in Pike) that tries
# to detect which autoconf they're running in. These tend to fool each
# other, so try to avoid the script wrappers.
if findprog autoconf2.50 && findprog autoheader2.50; then
  autoconf=autoconf2.50
  autoheader=autoheader2.50
else
  autoconf=autoconf
  autoheader=autoheader
fi

ac_args="--localdir=$localdir"
ah_args=""

autom4te_polluted="no"

autoconf_version="`\"$autoconf\" --version $ac_args|head -n 1|awk '{ print $NF }'`"

if [ "`echo \"$autoconf_version\"|awk -F. '{ print $1 }'|sed -e 's/[A-Za-z]//g'`" -ne "2" -o \
     "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "10" -o \
     "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -ge "50" ]; then
  if [ "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "51" ]; then
    # Autoconf 2.50 and 2.51 are seriously broken.
    echo "Autoconf version $autoconf_version is not supported." >&2
    echo >&2
    echo "Get and install autoconf 2.52 or later." >&2
    # Abort
    exit 1
  elif [ "`echo \"$autoconf_version\"|awk -F. '{ print $1 }'|sed -e 's/[A-Za-z]//g'`" = "2" -a \
         "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -ge "53" ]; then
    # NB: autoheader 2.53 is stupid, and has broken handling of warnings.
    #     1) The warning flags are not passed along to autoconf.
    #     2) The option --warnings is misspelled by missing the last 's'.
    if [ "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "53" ]; then
      # autoconf 2.53 doesn't have --prepend-include.
      ac_args="-Wno-obsolete --include=$localdir"
      ah_args="--include=$localdir"
    else
      ac_args="-Wno-obsolete --prepend-include=$localdir"
      ah_args="-Wno-obsolete --prepend-include=$localdir"
    fi
    # Attempt to kludge around Perl's stupid warnings about locale settings.
    LANGUAGE=C LC_CTYPE=C LANG=C export LANGUAGE LC_CTYPE LANG
    LC_MONETARY=C LC_NUMERIC=C export LC_MONETARY LC_NUMERIC
    LC_MESSAGES=C LC_COLLATE=C export LC_MESSAGES LC_COLLATE
    LC_TIME=C LC_ALL=C export LC_TIME LC_ALL
    autom4te_polluted=yes
  fi;
else
  echo "Warning: Using autoconf < 2.50.  Don't do this if you want to make export." >&2
fi

autoheader_version="`\"$autoheader\" --version $ah_args|head -n 1|awk '{ print $NF }'`"

if [ "x$autoconf_version" != "x$autoheader_version" ]; then
  echo "$autoheader version ($autoheader_version) differs from $autoconf version ($autoconf_version)" >&2
  # Abort
  exit 1
else :; fi

IFS=''
( find . -follow -type d -print $prune_flag || \
  find . -type d -print $prune_flag
) | egrep -v '/(CVS)|(RCS)|(test-install)$' | sort | uniq | while read dir; do

  IFS=' 	
  '
  if [ -f $dir/Makefile.am -a -f $dir/configure.in ]; then
    # aclocal needs to be run before autoconf
    echo "Running aclocal in $dir"
    (cd $dir ; aclocal )
    echo "Running automake in $dir"
    (cd $dir ; automake )
  fi

  if [ -f $dir/configure.in ] && grep AC_CONFIG_HEADER $dir/configure.in >/dev/null; then
    echo "Running $autoheader in $dir"
    ( cd $dir ; "$autoheader" $ah_args && echo foo >stamp-h.in )
  fi

  if [ -f $dir/configure.in ]; then
    if grep AC_INIT $dir/configure.in >/dev/null; then
      echo "Running $autoconf in $dir"
      ( cd $dir ; "$autoconf" $ac_args )
    else
      echo "$dir seems to use Cygnus-configure."
    fi
  fi

  if [ -f $dir/Makefile.in -a ! -f $dir/dependencies ] && egrep @dependencies@ $dir/Makefile.in >/dev/null; then
    touch $dir/dependencies
    need_to_make_depend=yes
  fi

  if [ "$autom4te_polluted" = "yes" ]; then
    # autoconf 2.53+ pullutes the source tree with cache-directories.
    for d in $dir/autom4te*.cache; do
      test -d "$d" && rm -rf "$d"
    done
  fi
done

if test "x$need_to_make_depend" = "xyes" ; then
  echo You need to run \"make depend\" after \"configure\", and then \"configure\" again.
fi

exit 0
pike7.8-dev 7.8.866-8.1 / usr / include / pike7.8 / pike / run_autoconfig
