case $CONFIG in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
elif test -f ../../config.sh; then TOP=../..;
elif test -f ../../../config.sh; then TOP=../../..;
elif test -f ../../../../config.sh; then TOP=../../../..;
else
echo "Can't find config.sh."; exit 1
fi
. $TOP/config.sh
;;
esac
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting mcon/mlint (with variable substitutions)"
cat >mlint <<!GROK!THIS!
$startperl
eval "exec perl -S \$0 \$*"
if \$running_under_some_shell;
# $Id: mlint.SH,v 3.0.1.3 1994/05/06 15:20:42 ram Exp $
#
# Copyright (c) 1991-1993, Raphael Manfredi
#
# You may redistribute only under the terms of the Artistic Licence,
# as specified in the README file that comes with the distribution.
# You may reuse parts of this distribution only within the terms of
# that same Artistic Licence; a copy of which may be found at the root
# of the source tree for dist 3.0.
#
# Original Author: Harlan Stenn <harlan@mumps.pfcs.com>
#
# $Log: mlint.SH,v $
# Revision 3.0.1.3 1994/05/06 15:20:42 ram
# patch23: added -L switch to override public unit repository path
#
# Revision 3.0.1.2 1994/01/24 14:21:00 ram
# patch16: added ~/.dist_profile awareness
#
# Revision 3.0.1.1 1993/08/19 06:42:27 ram
# patch1: leading config.sh searching was not aborting properly
#
# Revision 3.0 1993/08/18 12:10:17 ram
# Baseline for dist 3.0 netwide release.
#
# Perload ON
\$MC = '$privlib';
\$version = '$VERSION';
\$patchlevel = '$PATCHLEVEL';
\$grep = '$grep';
!GROK!THIS!
$spitshell >>mlint <<'!NO!SUBS!'
&profile; # Read ~/.dist_profile
require 'getopts.pl';
&usage unless &Getopts("hklVL:");
if ($opt_V) {
print STDERR "metalint $version PL$patchlevel\n";
exit 0;
} elsif ($opt_h) {
&usage;
}
chop($date = `date`);
$MC = $opt_L if $opt_L; # May override library path
$MC = &tilda_expand($MC); # ~name expansion
chop($WD = `pwd`); # Working directory
chdir $MC || die "Can't chdir to $MC: $!\n";
chop($MC = `pwd`); # Real metalint lib path (no symbolic links)
chdir $WD || die "Can't chdir back to $WD: $!\n";
&init; # Various initializations
`mkdir .MT 2>&1` unless -d '.MT'; # For private temporary files
&locate_units; # Fill in @ARGV with a unit list
&extract_dependencies; # Extract dependencies from units
&sanity_checks; # Perform sanity checks
if ($opt_k) {
print "Leaving subdirectory .MT unremoved so you can peruse it.\n"
unless $opt_s;
} else {
`rm -rf .MT 2>&1`;
}
print "Done.\n" unless $opt_s;
# General initializations
sub init {
&init_except; # Token which have upper-cased letters
&init_depend; # The %Depend array records control line handling
}
# Record the exceptions -- all symbols but these are lower case
sub init_except {
$Except{'Mcc'}++;
$Except{'Author'}++;
$Except{'Date'}++;
$Except{'Header'}++;
$Except{'Id'}++;
$Except{'Locker'}++;
$Except{'Log'}++;
$Except{'RCSfile'}++;
$Except{'Revision'}++;
$Except{'Source'}++;
$Except{'State'}++;
}
# Print out metalint's usage and exits
sub usage {
print STDERR <<EOM;
Usage: metalint [-hklsV] [-L dir]
-h : print this help message and exits.
-k : keep temporary directory.
-l : also report problems from library units.
-s : silent mode.
-L : specify main units repository.
-V : print version number and exits.
EOM
exit 1;
}
!NO!SUBS!
$grep -v '^;#' pl/locate.pl >>mlint
$grep -v '^;#' pl/lint.pl >>mlint
$grep -v '^;#' pl/init.pl >>mlint
$grep -v '^;#' pl/extract.pl >>mlint
$grep -v '^;#' pl/obsolete.pl >>mlint
$grep -v '^;#' pl/tsort.pl >>mlint
$grep -v '^;#' ../pl/tilde.pl >>mlint
$grep -v '^;#' ../pl/profile.pl >>mlint
chmod +x mlint
$eunicefix mlint