diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 41 |
1 files changed, 37 insertions, 4 deletions
@@ -3456,6 +3456,37 @@ if compile_prog "" "" ; then sendfile=yes fi +# check for timerfd support (glibc 2.8 and newer) +timerfd=no +cat > $TMPC << EOF +#include <sys/timerfd.h> + +int main(void) +{ + return(timerfd_create(CLOCK_REALTIME, 0)); +} +EOF +if compile_prog "" "" ; then + timerfd=yes +fi + +# check for setns and unshare support +setns=no +cat > $TMPC << EOF +#include <sched.h> + +int main(void) +{ + int ret; + ret = setns(0, 0); + ret = unshare(0); + return ret; +} +EOF +if compile_prog "" "" ; then + setns=yes +fi + # Check if tools are available to build documentation. if test "$docs" != "no" ; then if has makeinfo && has pod2man; then @@ -4524,6 +4555,12 @@ fi if test "$sendfile" = "yes" ; then echo "CONFIG_SENDFILE=y" >> $config_host_mak fi +if test "$timerfd" = "yes" ; then + echo "CONFIG_TIMERFD=y" >> $config_host_mak +fi +if test "$setns" = "yes" ; then + echo "CONFIG_SETNS=y" >> $config_host_mak +fi if test "$inotify" = "yes" ; then echo "CONFIG_INOTIFY=y" >> $config_host_mak fi @@ -5335,10 +5372,6 @@ for rom in seabios vgabios ; do echo "LD=$ld" >> $config_mak done -if test "$docs" = "yes" ; then - mkdir -p QMP -fi - # set up qemu-iotests in this build directory iotests_common_env="tests/qemu-iotests/common.env" iotests_check="tests/qemu-iotests/check" |