On Mon, Aug 24, 2015 at 8:28 AM, Ganesh Ajjanagadde wrote:
> On Mon, Aug 24, 2015 at 8:20 AM, Nicolas George wrote:
>> Le septidi 7 fructidor, an CCXXIII, Ganesh Ajjanagadde a écrit :
>>> >> +if [ "$first" = true ] && $_cc -dumpversion | grep -q '^4\.2'; then
>>
>>> The (-q) is for suppressin
On Mon, Aug 24, 2015 at 8:20 AM, Nicolas George wrote:
> Le septidi 7 fructidor, an CCXXIII, Ganesh Ajjanagadde a écrit :
>> >> +if [ "$first" = true ] && $_cc -dumpversion | grep -q '^4\.2'; then
>
>> The (-q) is for suppressing output, only yielding the exit code.
>> The reason it works is b
Le septidi 7 fructidor, an CCXXIII, Ganesh Ajjanagadde a écrit :
> >> +if [ "$first" = true ] && $_cc -dumpversion | grep -q '^4\.2'; then
> The (-q) is for suppressing output, only yielding the exit code.
> The reason it works is because '^' matches the beginning of a line,
> not the beginnin
On Mon, Aug 24, 2015 at 2:49 AM, Carl Eugen Hoyos wrote:
> Ganesh Ajjanagadde gmail.com> writes:
>
>> +if [ "$first" = true ] && $_cc -dumpversion | grep -q '^4\.2'; then
>
> Will this not trigger for 4.4.2?
No. Here is a test:
echo "4.4.2" | grep '^4\.2'
vs echo "4.2" | grep '^4\.2'.
The (-
Ganesh Ajjanagadde gmail.com> writes:
> +if [ "$first" = true ] && $_cc -dumpversion | grep -q '^4\.2'; then
Will this not trigger for 4.4.2?
> +warn "$gcc_version does not build ffmpeg correctly.
> Please do not use GCC 4.2!"
> +warn "See Ticket #1464 for more details."
P
