[project @ 2000-11-01 11:41:47 by simonmar]
Add a basic "front panel" for GHC-compiled programs.
How to use it:
- re-autoconf & configure to detect GTK+
- add "GhcRtsWithFrontPanel = YES" to mk/build.mk
- rebuild the RTS
- compile up a program, add `gtk-config --libs` to the
link command line
- run with program with +RTS -f,
- sit back & watch the show :-) Programs with lots of
heap-resident data are the most interesting. For extra
kicks, turn up the number of generations & steps like so:
+RTS -f -G5 -T3.
- Bootstrap your compiler, and see in glorious technicolor
just how much of a lumbering beast GHC really is.
This is a work in progress. There's lots more stuff we could display
on the panel: suggestions/comments are of course welcome. The window
layout was designed with GLADE, I'll commit the config file shortly.
I haven't quite figured out how we're going to integrate this with the
release yet (ie. whether we'll distribute two separate RTS's or what).
15 files changed: