diff options
Diffstat (limited to 'auto/os/features')
| -rw-r--r-- | auto/os/features | 81 |
1 files changed, 78 insertions, 3 deletions
diff --git a/auto/os/features b/auto/os/features index 848e48309..702815187 100644 --- a/auto/os/features +++ b/auto/os/features @@ -87,13 +87,88 @@ if test -z "$NGX_KQUEUE_CHECKED"; then ngx_feature_test="struct kevent kev; kev.fflags = NOTE_LOWAT;" . auto/feature + + + ngx_feature="kqueue's EVFILT_TIMER" + ngx_feature_name="NGX_HAVE_TIMER_EVENT" + ngx_feature_run=yes + ngx_feature_incs="#include <sys/event.h> +#include <sys/time.h>" + ngx_feature_libs= + ngx_feature_test="int kq; + struct kevent kev; + struct timespec ts; + + if ((kq = kqueue()) == -1) return 1; + + kev.ident = 0; + kev.filter = EVFILT_TIMER; + kev.flags = EV_ADD|EV_ENABLE; + kev.fflags = 0; + kev.data = 1000; + kev.udata = 0; + + ts.tv_sec = 0; + ts.tv_nsec = 0; + + if (kevent(kq, &kev, 1, &kev, 1, &ts) == -1) return 1; + + if (kev.flags & EV_ERROR) return 1;" + + . auto/feature + + + if [ "$NGX_SYSTEM" = "Darwin" ]; then + + ngx_feature="MacOSX 64-bit kqueue millisecond timeout bug" + ngx_feature_name= + ngx_feature_run=bug + ngx_feature_incs="#include <sys/event.h> +#include <sys/time.h>" + ngx_feature_libs= + ngx_feature_test="int kq; + struct kevent kev; + struct timespec ts; + struct timeval tv, tv0; + + kq = kqueue(); + + ts.tv_sec = 0; + ts.tv_nsec = 999000000; + + gettimeofday(&tv, 0); + kevent(kq, NULL, 0, &kev, 1, &ts); + gettimeofday(&tv0, 0); + timersub(&tv0, &tv, &tv); + + if (tv.tv_sec * 1000000 + tv.tv_usec < 900000) return 1;" + + . auto/feature + + ngx_macosx_kevent_bug=$ngx_found + fi fi fi -if [ "$NGX_SYSTEM" = "NetBSD" ]; then - have=NGX_HAVE_TIMER_EVENT . auto/have - echo " + kqueue's EVFILT_TIMER found" +if [ ".$ngx_macosx_kevent_bug" = .yes ]; then + + cat << END >> $NGX_AUTO_CONFIG_H + +#define NGX_MACOSX_KEVENT_BUG_SHIFT << 32 + +END + +else + cat << END >> $NGX_AUTO_CONFIG_H + +#define NGX_MACOSX_KEVENT_BUG_SHIFT + +END +fi + + +if [ "$NGX_SYSTEM" = "NetBSD" ]; then # NetBSD 2.0 incompatibly defines kevent.udata as "intptr_t" |