svn gargoyle doesn't run from the command-line on OS X 10.9.5

What steps will reproduce the problem?
1. svn co ...
2. env SYSTEM=1 jam install and the other steps
3. gargoyle somefile.gblorb

What is the expected output? What do you see instead?

Expected: Git or glulxe running.
Instead:

$ gargoyle ~/Downloads/Counterfeit\ Monkey.gblorb 
2014-11-30 23:08:31.610 gargoyle[1272:507] No Info.plist file in application 
bundle or no NSPrincipalClass in the Info.plist file, exiting
$ 

What version of the product are you using? On what operating system?

rev 619 from the trunk
OS X 10.9.5
Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)

Original issue reported on code.google.com by far...@gmail.com on 30 Nov 2014 at 6:10

retrofax / garglk

svn gargoyle doesn't run from the command-line on OS X 10.9.5 #212