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Re^2: Calling a binary from a different platformby rgren925 (Beadle) |
| on Oct 27, 2014 at 21:52 UTC ( [id://1105218]=note: print w/replies, xml ) | Need Help?? |
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Thanks. Just tried that. Same result.
STDERR output and rc = -1 or if I redirect stderr to /dev/null, it returns a 256.
I guess what I'm really asking, is there away to determine if a binary is executable on the current platform (not like a -x permissions executable, but a functional "will it execute?") without actually executing it. i.e., a pre-test.
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