Use this gdb hack to save memory.

tools/debug/gdb/solib.gdbinit

@@ -0,0 +1,97 @@
+##
+## Use this gdb hack to save memory
+##
+## auto-solib-add suggested by Arun Sharma
+## macros suggested by Ramiro Estrugo
+##
+## XXX document some more
+##
+
+set auto-solib-add 0
+
+def load-symbols-nspr
+shared plds3
+shared plc3
+shared nspr3
+shared pthread
+end
+
+def load-symbols-base
+shared reg
+shared xpcom
+shared xp
+shared mozjs
+end
+
+def load-symbols-gtk
+shared gtk-1.2
+shared gdk-1.2
+shared gmodule-1.2
+shared glib-1.2
+end
+
+def load-symbols-render
+shared raptorgfx
+shared gfxgtk
+shared gfxps
+end
+
+def load-symbols-widget
+shared widgetgtk
+shared gmbasegtk
+end
+
+def load-symbols-gecko
+load-symbols-render
+load-symbols-widget
+shared raptorbase
+shared raptorwebwidget
+shared raptorhtml
+shared raptorhtmlpars
+shared expat
+shared xmltok
+shared raptorview
+shared jsdom
+shared raptorplugin
+end
+
+def load-symbols-netlib
+shared abouturl
+shared fileurl
+shared ftpurl
+shared gophurl
+shared httpurl
+shared remoturl
+shared sockstuburl
+shared mimetype
+shared netcache
+shared netcnvts
+shared net
+shared netutil
+shared network
+shared jsurl
+end
+
+def load-symbols-misc
+shared mozdbm
+shared pwcac
+shared pref
+shared mozutil
+end
+
+def load-symbols-img
+shared img
+shared jpeg
+shared png
+end
+
+def load-symbols-seamonkey
+load-symbols-nspr
+load-symbols-base
+load-symbols-gtk
+load-symbols-widget
+load-symbols-gecko
+load-symbols-netlib
+load-symbols-misc
+load-symbols-img
+end