From d621aa3802b4c34dbf7a224cedac84dab0b929e1 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Thu, 27 Jul 2006 22:32:54 +0000
Subject: Add Version control system scripts.

---
 localsvnlog2cl  |  84 ++++++++++++++++++++++++++++++++++++++++++
 localvcsactions | 112 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 xmc             |   2 +-
 3 files changed, 197 insertions(+), 1 deletion(-)
 create mode 100755 localsvnlog2cl
 create mode 100755 localvcsactions

diff --git a/localsvnlog2cl b/localsvnlog2cl
new file mode 100755
index 0000000..bf4ff44
--- /dev/null
+++ b/localsvnlog2cl
@@ -0,0 +1,84 @@
+#!/usr/bin/perl -w
+
+# Origin: /usr/share/doc/subversion/examples/gnuify-changelog.pl.gz
+
+# a script to munge the output of 'svn log' into something approaching the
+# style of a GNU ChangeLog.
+#
+# to use this, just fill in the 'hackers' hash with the usernames and
+# name/emails of the people who work on your project, go to the top level
+# of your working copy, and run:
+#
+# $ svn log | /path/to/gnuify-changelog.pl > ChangeLog
+
+require 5.0;
+use strict;
+
+my %hackers = (
+#    "jonas"	=> 'Jonas Smedegaard <dr@jones.dk>',
+);
+
+my $parse_next_line = 0;
+my $last_line_empty = 0;
+my $last_rev = "";
+
+while (my $entry = <>) {
+
+  # Axe windows style line endings, since we should try to be consistent, and
+  # the repos has both styles in its log entries
+  $entry =~ s/\r\n$/\n/;
+
+  # Remove trailing whitespace
+  $entry =~ s/\s+$/\n/;
+
+  my $this_line_empty = $entry eq "\n";
+
+  # Avoid duplicate empty lines
+  next if $this_line_empty and $last_line_empty;
+
+  # Don't fail on valid dash-only lines
+  if ($entry =~ /^-+$/ and length($entry) >= 72) {
+
+    # We're at the start of a log entry, so we need to parse the next line
+    $parse_next_line = 1;
+
+    # Check to see if the final line of the commit message was blank,
+    # if not insert one
+    print "\n" if $last_rev ne "" and !$last_line_empty;
+
+  } elsif ($parse_next_line) {
+
+    # Transform from svn style to GNU style
+    $parse_next_line = 0;
+
+    my @parts = split (/ /, $entry);
+    $last_rev  = $parts[0];
+    my $hacker = $parts[2];
+    my $tstamp = $parts[4];
+
+    # Use alias if we can't resolve to name, email
+    $hacker = $hackers{$hacker} if defined $hackers{$hacker};
+
+    printf "%s  %s\n", $tstamp, $hacker;
+
+  } elsif ($this_line_empty) {
+
+    print "\n";
+
+  } else {
+
+    print "\t$entry";
+
+  }
+
+  $last_line_empty = $this_line_empty;
+}
+
+# As a HERE doc so it also sets the final changelog's coding
+print <<LOCAL;
+;; Local Variables:
+;; coding: utf-8
+;; End:
+LOCAL
+
+1;
diff --git a/localvcsactions b/localvcsactions
new file mode 100755
index 0000000..7352c3d
--- /dev/null
+++ b/localvcsactions
@@ -0,0 +1,112 @@
+#!/bin/sh
+
+set -e
+
+action=$(basename $0 .sh)
+
+tar_excludes="--exclude CVSROOT --exclude .cvsignore --exclude .svn --exclude .arch-ids --exclude {arch} --exclude .hg --exclude .hgignore --exclude .hgtags"
+
+projects=${1:-$(find -mindepth 1 -maxdepth 1 -type d -printf '%f\n')}
+for project in $projects; do
+	if [ -x $project/$action.sh ]; then
+		echo " ** Custom updating project $project... **"
+		(cd $project && ./$action.sh)
+	else
+		targets=${2:-$(find $project -mindepth 1 -maxdepth 1 -type d -printf '%f\n')}
+		for target in $targets; do
+			repository=""
+			branch=""
+			if [ -d "$project/$target/.hg" ]; then
+				versys="Mercurial"
+				versysfile="hg"
+				repository="$(cat $project/$target/.hg/hgrc | perl -n -e '/^default\s+=\s+(\S+)/ && print "$1\n"')"
+			elif [ -d "$project/$target/{arch}" ]; then
+				versys="ARCH"
+				versysfile="arch"
+				repository="$(cat $project/$target/{arch}/++default-version)"
+			elif [ -d "$project/$target/.svn" ]; then
+				versys="SVN"
+				versysfile="svn"
+			elif [ -d "$project/$target/CVS" ]; then
+				versys="CVS"
+				versysfile="cvs"
+				repository="$(cat $project/$target/CVS/Repository)"
+				# Get Tag if available
+				if [ -f $project/$target/CVS/Tag ]; then
+					branch="$(egrep '^N' $project/$target/CVS/Tag | sed 's/^N//')"
+				fi
+			else
+				echo "ERROR: Unknown version control system used for \"$project/$target\"."
+				exit 1
+			fi
+			case $action in
+			    update)
+				echo " ** Updating $versys project \"$project\" target \"$target\"${repository:+ (repository \"$repository\"${branch:+ branch \"$branch\"})}"
+				case $versys in
+				    CVS)
+					( cd $project/$target && cvs -z3 update -dP 2>&1 || exit 1 ) \
+						| egrep -v '^cvs(pserver)? (server|update): Updating' || [ $? -lt 2 ] # catch grep failures
+					;;
+				    SVN)
+					( cd $project/$target && svn update )
+					;;
+				    ARCH)
+					( cd $project/$target && tla update )
+					;;
+				    Mercurial)
+					( cd $project/$target && hg pull -u )
+					;;
+				    *)
+					echo "ERROR: Action \"$action\" not supported for \"$project/$target\"."
+					exit 1
+					;;
+				esac
+				;;
+			    archive)
+				echo " ** Creating snapshot of $versys project \"$project\" target \"$target\"${repository:+ (repository \"$repository\"${branch:+ branch \"$branch\"})}"
+				case $versys in
+				    CVS|SVN|ARCH|Mercurial)
+					( cd $project && tar chf - --exclude CVS $tar_excludes $target ) \
+						| gzip -f9 > $project/$target-$versysfile$(date '+%Y%m%d').tar.gz
+					;;
+				    *)
+					echo "ERROR: Action \"$action\" not supported for \"$project/$target\"."
+					exit 1
+					;;
+				esac
+				;;
+			    mkchanges)
+				echo " ** Building changelog of $versys project \"$project\" target \"$target\"${repository:+ (repository \"$repository\"${branch:+ branch \"$branch\"})}"
+				case $versys in
+				    CVS)
+#					( cd $project/$target && cvs2cl --gmt -S --no-wrap -f ../$target.ChangeLog 2>&1 || exit 1 ) \
+#					( cd $project/$target && cvs2cl --gmt -S --no-wrap ${branch:+-F $branch} -f ../$target.ChangeLog 2>&1 || exit 1 ) \
+					( cd $project/$target && cvs2cl --gmt -S --no-wrap -F ${branch:-TRUNK} -f ../$target.ChangeLog 2>&1 || exit 1 ) \
+						| egrep -v '^cvs(pserver)? (server|log): Logging' || [ $? -lt 2 ] # catch grep failures
+					;;
+				    SVN)
+					( cd $project/$target && test -f ../$target.ChangeLog && mv -f ../$target.ChangeLog ../$target.ChangeLog.bak )
+					( cd $project/$target && svn log -v | localsvnlog2cl > ../$target.ChangeLog )
+					;;
+				    ARCH)
+					( cd $project/$target && test -f ../$target.ChangeLog && mv -f ../$target.ChangeLog ../$target.ChangeLog.bak )
+					( cd $project/$target && tla changelog > ../$target.ChangeLog )
+					;;
+				    Mercurial)
+					( cd $project/$target && test -f ../$target.ChangeLog && mv -f ../$target.ChangeLog ../$target.ChangeLog.bak )
+					( cd $project/$target && hg log -v > ../$target.ChangeLog )
+					;;
+				    *)
+					echo "ERROR: Action \"$action\" not supported for \"$project/$target\"."
+					exit 1
+					;;
+				esac
+				;;
+			    *)
+				echo "ERROR: Unknown action \"$action\" for \"$project/$target\"."
+				exit 1
+				;;
+			esac
+		done
+	fi
+done
diff --git a/xmc b/xmc
index 7fb8d1c..735ef64 100755
--- a/xmc
+++ b/xmc
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # danish locale is broken - see http://bugs.debian.org/181027
-export LC_ALL=C
+#export LC_ALL=C
 
 if [ $# -eq 0 ]; then
 	xsh localhost mc
-- 
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