Update of /cvsroot/mplayer/main In directory mplayer:/var/tmp.root/cvs-serv22957 Modified Files: configure Log Message: added memalign detection, maps to malloc if fails. Index: configure =================================================================== RCS file: /cvsroot/mplayer/main/configure,v retrieving revision 1.149 retrieving revision 1.150 diff -u -r1.149 -r1.150 --- configure 22 Aug 2001 09:26:12 -0000 1.149 +++ configure 24 Aug 2001 14:49:05 -0000 1.150 @@ -908,8 +908,22 @@ int main( void ) { return 0; } EOF +_memalign_def= _malloc_h=no -$_cc -o $TMPO $TMPC 2> /dev/null && _malloc_h=yes +if $_cc -o $TMPO $TMPC 2> /dev/null ; then +_malloc_h=yes +# check for memalign - atmos +# should this be restricted to x86, or customized for cpu types (opt for cacheline sizes)? +cat > $TMPC << EOF +#include <malloc.h> +int main ( void ) { +char *string = NULL; +string = memalign(64, sizeof(char)); +return 0; +} +EOF +$_cc -o $TMPO $TMPC 2> /dev/null || _memalign_def='#define memalign(a,b) malloc(b)' +fi cat > $TMPC << EOF @@ -1993,6 +2007,9 @@ /* Define this if your system has the "malloc.h" header file */ $_have_malloc_h + +/* memalign is mapped to malloc here, if unsupported */ +$_memalign_def /* Define this if your system has the "alloca.h" header file */ $_have_alloca_h