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|
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 pat/patsnap (with variable substitutions)"
cat >patsnap <<!GROK!THIS!
$startperl
eval "exec perl -S \$0 \$*"
if \$running_under_some_shell;
# $Id: patsnap.SH 1 2006-08-24 12:32:52Z rmanfredi $
#
# Copyright (c) 1991-1997, 2004-2006, 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 4.0.
#
# $Log: patsnap.SH,v $
# Revision 3.0.1.2 1994/01/24 14:33:08 ram
# patch16: now prefix error messages with program's name
# patch16: added ~/.dist_profile awareness
#
# Revision 3.0.1.1 1993/08/24 12:22:08 ram
# patch3: created
#
\$version = '$VERSION';
\$patchlevel = '$PATCHLEVEL';
!GROK!THIS!
cat >>patsnap <<'!NO!SUBS!'
$progname = &profile; # Read ~/.dist_profile
require 'getopts.pl';
&usage unless $#ARGV >= 0;
&usage unless &Getopts("aho:V");
$SNAPSHOT = 'SNAPSHOT'; # Default snapshot file name
if ($opt_V) {
print STDERR "$progname $version PL$patchlevel\n";
exit 0;
} elsif ($opt_h) {
&usage;
}
&readpackage;
$RCSEXT = ',v' unless $RCSEXT;
$TOPDIR = ''; # We are at the top-level directory
$SNAPSHOT = $opt_o if $opt_o;
if ($opt_a) {
open(MANI,"MANIFEST.new") || die "$progname: can't read MANIFEST.new: $!\n";
@ARGV = ();
while (<MANI>) {
chop;
s|^\./||;
next if m|^patchlevel.h|; # Special file
($_) = split(' ');
next if -d;
push(@ARGV,$_);
}
close MANI;
}
open(SNAPSHOT, ">$SNAPSHOT") || die "$progname: can't create $SNAPSHOT: $!\n";
foreach $file (@ARGV) {
$files = &rcsargs($file);
@files = split(' ',$files);
$revs=0;
$rlog = `rlog -r$baserev -r$revbranch $files 2>&1`;
($revs) = ($rlog =~ /selected revisions: (\d+)/);
if (!$revs) {
print "$progname: $file has never been checked in--skipping\n";
next;
}
elsif ($revs == 1) {
print "$progname: last revision for $file is $baserev.\n";
print SNAPSHOT "$file\t$baserev\n";
}
else {
($lastrev) = ($rlog =~ /revision $revbranch\.(\d+)/);
print "$progname: last revision for $file is $revbranch.$lastrev.\n";
print SNAPSHOT "$file\t$revbranch.$lastrev\n";
}
}
close SNAPSHOT;
sub usage {
print STDERR <<EOM;
Usage: $progname [-ahV] [-o snapshot] [filelist]
-a : all the files in MANIFEST.new
-h : print this message and exit
-o : specify snapshot file output (default $SNAPSHOT)
-V : print version number and exit
EOM
exit 1;
}
!NO!SUBS!
$grep -v '^;#' ../pl/package.pl >>patsnap
$grep -v '^;#' ../pl/rcsargs.pl >>patsnap
$grep -v '^;#' ../pl/comment.pl >>patsnap
$grep -v '^;#' ../pl/tilde.pl >>patsnap
$grep -v '^;#' ../pl/profile.pl >>patsnap
chmod +x patsnap
$eunicefix patsnap
|
