=> "/opt/local/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-trunk-x86_64/devel/ocaml-dune", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for ocaml-dune-3.23.1
ocamllex -q -o boot/pps.ml boot/pps.mll
ocaml unix.cma /tmp/.duneboot64610cmain
cd _boot && /tmp/work/devel/ocaml-dune/work/.buildlink/bin/ocamlopt.opt -c -g -I +threads ev.c
In file included from src/lev/vendor/ev.c:520:
/usr/include/sys/inotify.h:1:2: error: #error "This header has been disabled to stop its functionality from being used."
    1 | #error "This header has been disabled to stop its functionality from being used."
      |  ^~~~~
src/lev/vendor/ev.c:2152:31: warning: 'ev_default_loop_ptr' initialized and declared 'extern'
In file included from src/lev/vendor/ev_epoll.c:66,
                 from src/lev/vendor/ev.c:3099:
/usr/include/sys/epoll.h:1:2: error: #error "This header has been disabled to stop its functionality from being used."
    1 | #error "This header has been disabled to stop its functionality from being used."
      |  ^~~~~
src/lev/vendor/ev_epoll.c: In function 'epoll_modify':
src/lev/vendor/ev_epoll.c:73:22: error: storage size of 'ev' isn't known
src/lev/vendor/ev_epoll.c:93:35: error: 'EPOLLIN' undeclared (first use in this function); did you mean 'POLL_IN'?
src/lev/vendor/ev_epoll.c:93:35: note: each undeclared identifier is reported only once for each function it appears in
src/lev/vendor/ev_epoll.c:94:35: error: 'EPOLLOUT' undeclared (first use in this function); did you mean 'POLL_OUT'?
src/lev/vendor/ev_epoll.c:96:25: warning: implicit declaration of function 'epoll_ctl' [-Wimplicit-function-declaration]
src/lev/vendor/ev.c:985:61: note: in definition of macro 'ecb_expect'
src/lev/vendor/ev_epoll.c:96:7: note: in expansion of macro 'ecb_expect_true'
src/lev/vendor/ev_epoll.c:96:72: error: 'EPOLL_CTL_MOD' undeclared (first use in this function)
src/lev/vendor/ev.c:985:61: note: in definition of macro 'ecb_expect'
src/lev/vendor/ev_epoll.c:96:7: note: in expansion of macro 'ecb_expect_true'
src/lev/vendor/ev_epoll.c:96:88: error: 'EPOLL_CTL_ADD' undeclared (first use in this function)
src/lev/vendor/ev.c:985:61: note: in definition of macro 'ecb_expect'
src/lev/vendor/ev_epoll.c:96:7: note: in expansion of macro 'ecb_expect_true'
src/lev/vendor/ev_epoll.c: In function 'epoll_poll':
src/lev/vendor/ev_epoll.c:155:14: warning: implicit declaration of function 'epoll_wait' [-Wimplicit-function-declaration]
src/lev/vendor/ev_epoll.c:168:45: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:170:28: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:172:21: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:172:33: error: 'EPOLLOUT' undeclared (first use in this function); did you mean 'POLL_OUT'?
src/lev/vendor/ev_epoll.c:172:44: error: 'EPOLLERR' undeclared (first use in this function); did you mean 'POLL_ERR'?
src/lev/vendor/ev_epoll.c:172:55: error: 'EPOLLHUP' undeclared (first use in this function); did you mean 'POLL_HUP'?
src/lev/vendor/ev_epoll.c:173:21: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:173:33: error: 'EPOLLIN' undeclared (first use in this function); did you mean 'POLL_IN'?
src/lev/vendor/ev_epoll.c:181:71: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev.c:985:61: note: in definition of macro 'ecb_expect'
src/lev/vendor/ev_epoll.c:181:11: note: in expansion of macro 'ecb_expect_false'
src/lev/vendor/ev_epoll.c:203:13: error: invalid use of undefined type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:208:45: error: 'EPOLL_CTL_MOD' undeclared (first use in this function)
src/lev/vendor/ev_epoll.c:208:61: error: 'EPOLL_CTL_DEL' undeclared (first use in this function)
src/lev/vendor/ev_epoll.c:222:48: error: invalid application of 'sizeof' to incomplete type 'struct epoll_event'
src/lev/vendor/ev_epoll.c:223:63: error: invalid application of 'sizeof' to incomplete type 'struct epoll_event'
src/lev/vendor/ev.c:2077:41: note: in definition of macro 'ev_malloc'
src/lev/vendor/ev_epoll.c: In function 'epoll_epoll_create':
src/lev/vendor/ev_epoll.c:253:12: warning: implicit declaration of function 'epoll_create'; did you mean 'epoll_events'? [-Wimplicit-function-declaration]
src/lev/vendor/ev_epoll.c: In function 'epoll_init':
src/lev/vendor/ev_epoll.c:274:59: error: invalid application of 'sizeof' to incomplete type 'struct epoll_event'
src/lev/vendor/ev.c:2077:41: note: in definition of macro 'ev_malloc'
gmake: *** [Makefile:43: _boot/dune.exe] Error 2
*** Error code 2

Stop.
bmake[1]: stopped making "all" in /data/jenkins/workspace/pkgsrc-trunk-x86_64/devel/ocaml-dune
*** Error code 1

Stop.
bmake: stopped making "all" in /data/jenkins/workspace/pkgsrc-trunk-x86_64/devel/ocaml-dune