Akos Kiss 8ed5078e96 Rewrite debugger test runner to use portable redirect-and-append notation (#2641)
The test runner used `&>>` to channel stderr to stdout and append
all that to a file. However, that's Bash 4 syntax, which is not
available everywhere, e.g., on MacOS. Bash pre-4 syntax requires
the classic `>>file 2>&1` notation.

This commit rewrites the test runner to use the portable syntax.
Moreover, it also rewrites `&>` to `>file 2>&1` for the sake of
consistency.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
2018-12-14 12:54:46 +01:00
..