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Diffstat (limited to 'pat/patclean.SH')
| -rw-r--r-- | pat/patclean.SH | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/pat/patclean.SH b/pat/patclean.SH new file mode 100644 index 0000000..16947f1 --- /dev/null +++ b/pat/patclean.SH @@ -0,0 +1,185 @@ +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/patclean (with variable substitutions)" +cat >patclean <<!GROK!THIS! +$startperl + eval "exec perl -S \$0 \$*" + if \$running_under_some_shell; + +# $Id: patclean.SH,v 3.0.1.2 1994/01/24 14:30:17 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. +# +# $Log: patclean.SH,v $ +# Revision 3.0.1.2 1994/01/24 14:30:17 ram +# patch16: now prefix error messages with program's name +# patch16: added ~/.dist_profile awareness +# +# Revision 3.0.1.1 1993/08/19 06:42:33 ram +# patch1: leading config.sh searching was not aborting properly +# +# Revision 3.0 1993/08/18 12:10:41 ram +# Baseline for dist 3.0 netwide release. +# + +\$version = '$VERSION'; +\$patchlevel = '$PATCHLEVEL'; +!GROK!THIS! +cat >>patclean <<'!NO!SUBS!' + +$RCSEXT = ',v' unless $RCSEXT; + +$progname = &profile; # Read ~/.dist_profile +require 'getopts.pl'; +&usage unless $#ARGV >= 0; +&usage unless &Getopts("ahnmV"); + +if ($opt_V) { + print STDERR "$progname $version PL$patchlevel\n"; + exit 0; +} elsif ($opt_h) { + &usage; +} + +$RCSEXT = ',v' unless $RCSEXT; +$ENV{'DIST'} = '/dev/null'; # Disable ~/.dist_profile + +chop($pwd = `pwd`) unless -f '.package'; +until (-f '.package') { + die "$progname: no .package file! Run packinit.\n" unless $pwd; + chdir '..' || die "$progname: can't cd ..: $!\n"; + $pwd =~ s|(.*)/(.*)|$1|; + $prefix = $2 . '/' . $prefix; +} +if ($prefix) { + for (@ARGV) { + s/^/$prefix/ unless m|^[-/]|; + } +} + +# We now are at the top level + +&readpackage; + +if ($opt_n) { + &newer; # Look for files newer than patchlevel.h +} elsif ($opt_a) { + open(MANI,"MANIFEST.new") || die "$progname: can't read MANIFEST.new: $!\n"; + @ARGV = (); + while (<MANI>) { + s|^\./||; + next if m|^patchlevel.h|; # This file is built by hand + chop; + ($_) = split(' '); + next if -d; + push(@ARGV,$_); + } + close MANI; +} elsif ($opt_m) { + open(MODS,"bugs/.mods$bnum") || die "$progname: no modification found.\n"; + @ARGV = (); + while (<MODS>) { + next if m|^patchlevel.h$|; # This file is built by hand + chop; + ($_) = split(' '); + push(@ARGV,$_); + } + close MODS; +} + +# Set a temporary file for check outs +$TMPFILE = "/tmp/cl$$.tmp"; + +# Now loop over each file specified, doing a 'rcsclean' +foreach $file (@ARGV) { + if (-f $file) { + $files = &rcsargs($file); + @files = split(' ', $files); + $rlog = `rlog -rlastpat- $files 2>&1`; + ($revs) = ($rlog =~ /selected revisions: (\d+)/); + if (!$revs) { + print "$progname: $file has never been checked in--checking in...\n"; + system 'perl', '-S', 'patcil', '-p', $file; + $revs = 2; # At least null trunk + new fresh revision + } + # Look whether there is a branch + if ($revs == 1) { + $rlog = `rlog -r$revbranch $files 2>&1`; + ($revs) = ($rlog =~ /selected revisions: (\d+)/); + $revs++; # add the base revision + } + # We must only give the name of the RCS revision file, i.e. $files[1] + if ($revs == 1) { + system "co -q -p$baserev $files[1] > $TMPFILE"; + } else { + system "co -q -p$revbranch $files[1] > $TMPFILE"; + } + if ($? == 0) { + system 'cmp', '-s', $file, $TMPFILE; + if ($? == 0) { + unlink $file; + print "$progname: $file removed.\n"; + } else { + # Check in file and make sure all was ok + system 'perl', '-S', 'patcil', '-p', $file; + system "co -q -p$revbranch $files[1] > $TMPFILE"; + if ($? == 0) { + system 'cmp', '-s', $file, $TMPFILE; + if ($? == 0) { + unlink $file; + print "$progname: $file removed.\n"; + } else { + print "$progname: $file NOT removed.\n"; + } + } else { + print "$progname: could not check out--$file NOT removed.\n"; + } + } + } else { + print "$progname: no revision--$file NOT removed.\n"; + } + } +} + +unlink "$TMPFILE"; + +sub usage { + print STDERR <<EOM; +Usage: $progname [-ahnmV] [filelist] + -a : all the files in MANIFEST.new + -h : print this message and exit + -n : all the files newer than patchlevel.h + -m : all the modified files (which have been patciled) + -V : print version number and exit +EOM + exit 1; +} + +!NO!SUBS! +$grep -v '^;#' ../pl/newer.pl >>patclean +$grep -v '^;#' ../pl/package.pl >>patclean +$grep -v '^;#' ../pl/rcsargs.pl >>patclean +$grep -v '^;#' ../pl/tilde.pl >>patclean +$grep -v '^;#' ../pl/profile.pl >>patclean +chmod +x patclean +$eunicefix patclean |