Recently I've needed to use the debugger on a computer that was
running bash 3.0 and ran into a bug in the debugger. It is also
present in the 3.1 debugger as well.
It's been a while since I had a computer running bash 3.0 so it should
be no surprise that the version of the debugger is a little bit behind
the debugger for 3.1 in terms of features. So I've spent a little time
getting that more closely synchronized to the 3.0 and 3.1 debuggers to
a little to the benefit of both.
Of late, I've been making releases on a friend's birthday and the next
one coming up is December 10th. If you have a chance to try the
tarballs that is helpful. The candidate tarballs are in
http://bashdb.sf.net/bashdb-3.1-0.07cvs.tar.gz and
http://bashdb.sf.net/bashdb-3.00-0.05cvs.tar.gz
Here are the relevent portions of NEWS for each:
Version 3.00 0.05
12-10-06
- Add "signal" and "complete" debugger commands
- Fix bug in tracking parameters $1, $2, etc
- Add --enable-getopt option to disable GNU getopt for systems that have
non-GNU getopt like NetBSD
- Add cd and pwd
- Allow an optional line-spec on "continue" debugger command.
- Fix bug in displaying watch when variable doesn't exist
- Add Emacs bashdbtrack to track debugging in an Emacs comint shell
Version 3.1 0.07cvs
2006-12-10
- Add gdb-like "signal" command
- Add "kill" command for those cases where "quit" doesn't work.
- Add mechanism to set up signal handlers so debugger is entered,
or we just print the signal.
- document how to do call line tracing from within a program, i.e.
like the above signal handling setup, the debugger is not entered
first.
- Allow an optional line-spec on "continue" debugger command.
- Add --enable-getopt option to disable GNU getopt for systems that have
non-GNU getopt like NetBSD
- Fix bug in tracking parameters $1, $2, etc
- Emacs interface bug fixes
- readarray builtin internal changes
- Document updates
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