On 01/14/2018 02:23 AM, Mike Frysinger wrote:
> On 13 Jan 2018 21:42, Yuri wrote:
>> I added this function to configure.ac:
>>
>> log2() {
>> x=0
>> y=$(($1>>1))
>> while [ $y -gt 0 ]; do
You need to use additional [] around any literal [] that you want in
your output, and you have also d
On 13 Jan 2018 21:42, Yuri wrote:
> I added this function to configure.ac:
>
> log2() {
> x=0
> y=$(($1>>1))
> while [ $y -gt 0 ]; do
> x=$((x+1))
> y=$((y>>1))
> done
> echo $x
> }
>
>
> After autoreconf, this function looks like this:
>
> log2() {
> x=0
> y=$(($
