> However, I have a counter-proposal, which is that we use libiberty's > existing buildargv.
I wasn't specifying DJGPP's exact code, mostly these features: 1. Recursion. @file inside another @file causes further expansion. 2. Support for "find -print0" which is more robust than whitespace-delimited arguments. 3. Allow non-file "@string" left as-is (not fatal).
