Running gdbtk tests from outside the build directory

[Syd Polk]

So I am running the gdbtk testsuite from another directory. The gdb I am 
testing is on my path. My source folder is in a third place.

When I run the tests, gdb puts up an alert stating it cannot find 
iwidgets.tcl in <srcdir>/itcl. This makes sense, since iwidgets.tcl is a 
generated file; the <srcdir>/itcl directory has iwidgets.tcl.in.

So I need the itcl source to point to the iwidgets directory that gdb 
actually uses. Any clues how to fix gdbtk_start to do this?


Syd Polk		spolk@redhat.com
Engineering Manager	+1 415 777 9810 x 241
Red Hat, Inc.