diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -4659,6 +4659,21 @@ if compile_prog "" "" ; then fi ########################################## +# check if we have posix_memalign() + +posix_memalign=no +cat > $TMPC << EOF +#include <stdlib.h> +int main(void) { + void *p; + return posix_memalign(&p, 8, 8); +} +EOF +if compile_prog "" "" ; then + posix_memalign=yes +fi + +########################################## # check if we have posix_syslog posix_syslog=no @@ -5746,6 +5761,7 @@ echo "preadv support $preadv" echo "fdatasync $fdatasync" echo "madvise $madvise" echo "posix_madvise $posix_madvise" +echo "posix_memalign $posix_memalign" echo "libcap-ng support $cap_ng" echo "vhost-net support $vhost_net" echo "vhost-scsi support $vhost_scsi" @@ -6232,6 +6248,9 @@ fi if test "$posix_madvise" = "yes" ; then echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak fi +if test "$posix_memalign" = "yes" ; then + echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak +fi if test "$spice" = "yes" ; then echo "CONFIG_SPICE=y" >> $config_host_mak |