[MPlayer-dev-eng] SSE check leaves a coredump behind

[Arpi]

Hi,

applied
please read DOCS/tech/patches.txt next time

> Hi!
> 
> 	On systems without SSE/SSE2 support the test for those instructions
> 	leaves a coredump file behind.
> 
> 	The small patch below catches the SIGILL signal and exits with 
> 	non-zero status but without creating a core file.
> 
> 	Cheers,
> 	Steven Schultz
> 	sms at 2bsd.com
> 
> ---------------cut here-----------------
> --- configure.dist	Sun May 19 00:58:18 2002
> +++ configure	Sun May 19 01:00:34 2002
> @@ -722,7 +722,11 @@
>      if test "$1" = yes ; then
>        echocheck "kernel support of $2"
>        cat > $TMPC <<EOF
> -int main(void){__asm__ __volatile__ ("$3":::"memory");return(0);}
> +#include <signal.h>
> +void catch() { exit(1); }
> +int main(void){
> +signal(SIGILL, catch);
> +__asm__ __volatile__ ("$3":::"memory");return(0);}
> EOF
>  
>        if ( cc_check && $TMPO ) > /dev/null 2>&1 ; then
> _______________________________________________
> MPlayer-dev-eng mailing list
> MPlayer-dev-eng at mplayerhq.hu
> http://mplayerhq.hu/mailman/listinfo/mplayer-dev-eng
> 
> 


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu