Hi all,
Thanks to all for your responses. As pointed out by a few of you, using
expr is indeed safer, and is what we ended up using in our script to get
it accepted in CRAN.
On 19/12/17 07:26, peter dalgaard wrote:
(I suspect that the text in WRE is actually older than the current POSIX
sta
Dear all,
During a recent package submission, we were highlighted that some lines
in our configure script didn't follow the correct syntax. The lines
looked like this:
x=$(($y/10))
We were indicated at the time that this is because the statement does
not use Bourne shell syntax, which is ab
