Mercurial > hg > nginx
diff auto/os/linux @ 7818:e2e9e0fae747
Configure: fixed --test-build-epoll on FreeBSD 13.
In FreeBSD 13, eventfd(2) was added, and this breaks build
with --test-build-epoll and without --with-file-aio. Fix is
to move eventfd(2) detection to auto/os/linux, as it is used
only on Linux as a notification mechanism for epoll().
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Mon, 05 Apr 2021 20:14:16 +0300 |
| parents | f7e79596baf2 |
| children | c0a432c0301b 7f95010f10b7 |
line wrap: on
line diff
--- a/auto/os/linux +++ b/auto/os/linux @@ -86,6 +86,31 @@ if [ $ngx_found = yes ]; then ee.data.ptr = NULL; epoll_ctl(efd, EPOLL_CTL_ADD, fd, &ee)" . auto/feature + + + # eventfd() + + ngx_feature="eventfd()" + ngx_feature_name="NGX_HAVE_EVENTFD" + ngx_feature_run=no + ngx_feature_incs="#include <sys/eventfd.h>" + ngx_feature_path= + ngx_feature_libs= + ngx_feature_test="(void) eventfd(0, 0)" + . auto/feature + + if [ $ngx_found = yes ]; then + have=NGX_HAVE_SYS_EVENTFD_H . auto/have + fi + + + if [ $ngx_found = no ]; then + + ngx_feature="eventfd() (SYS_eventfd)" + ngx_feature_incs="#include <sys/syscall.h>" + ngx_feature_test="(void) SYS_eventfd" + . auto/feature + fi fi