tests: prefer "RUBY" to lowercased "ruby"
commitbd8912c86fc3ef617e72e4cf59fb308dc06563ba
authorEric Wong <normalperson@yhbt.net>
Sat, 24 Oct 2009 17:28:13 +0000 (24 10:28 -0700)
committerEric Wong <normalperson@yhbt.net>
Sat, 24 Oct 2009 17:51:45 +0000 (24 10:51 -0700)
tree38454a2fc9f6b3520c44db3fed0d49d13cf522ac
parentccd4681cdd361f00b86d29e9d1b1ccae0e7d5079
tests: prefer "RUBY" to lowercased "ruby"

It's more common form for externally-visible/modifiable
variables in Makefiles and shell scripts.
GNUmakefile
local.mk.sample
t/GNUmakefile
t/test-lib.sh