1 files changed, 81 insertions, 0 deletions
diff --git a/scripts/log2changes.pl b/scripts/log2changes.pl
new file mode 100755
index 000000000..667daabf0
--- /dev/null
+++ b/scripts/log2changes.pl
@@ -0,0 +1,81 @@
+#!/usr/bin/perl
+
+# git log --pretty=fuller --no-color --date=short --decorate=full
+
+my @mname = ('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+             'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' );
+
+sub nicedate {
+    my ($date)=$_;
+
+    if($date =~ /(\d\d\d\d)-(\d\d)-(\d\d)/) {
+        return sprintf("%d %s %4d", $3, $mname[$2-1], $1);
+    }
+    return $date;
+}
+
+print 
+'                                  _   _ ____  _
+                              ___| | | |  _ \| |
+                             / __| | | | |_) | |
+                            | (__| |_| |  _ <| |___
+                             \___|\___/|_| \_\_____|
+
+                                  Changelog
+';
+
+my $line;
+my $tag;
+while(<STDIN>) {
+    my $l = $_;
+
+    if($l =~/^commit ([[:xdigit:]]*) ?(.*)/) {
+        $co = $1;
+        my $ref = $2;
+        if ($ref =~ /refs\/tags\/curl-([0-9_]*)/) {
+            $tag = $1;
+            $tag =~ tr/_/./;
+        }
+    }
+    elsif($l =~ /^Author: *(.*) +</) {
+        $a = $1;
+    }
+    elsif($l =~ /^Commit: *(.*) +</) {
+        $c = $1;
+    }
+    elsif($l =~ /^CommitDate: (.*)/) {
+        $date = nicedate($1);
+    }
+    elsif($l =~ /^(    )(.*)/) {
+        my $extra;
+        if ($tag) {
+            # Version entries have a special format
+            print "\nVersion " . $tag." ($date)\n";
+            $oldc = "";
+            $tag = "";
+        }
+        if($a ne $c) {
+            $extra=sprintf("\n- [%s brought this change]\n\n  ", $a);
+        }
+        else {
+            $extra="\n- ";
+        }
+        if($co ne $oldco) {
+            if($c ne $oldc) {
+                print "\n$c ($date)$extra";
+            }
+            else {
+                print "$extra";
+            }
+            $line =0;
+        }
+
+        $oldco = $co;
+        $oldc = $c;
+        $olddate = $date;
+        if($line++) {
+            print "  ";
+        }
+        print $2."\n";
+    }
+}