Another attempt to fix MacOS: remove RTLD_DEEPBIND from dlopen

lukstafi · lukstafi · commit 127e8047f24e · 2024-09-04T08:30:10.000+02:00
diff --git a/arrayjit/lib/cc_backend.ml b/arrayjit/lib/cc_backend.ml
@@ -114,7 +114,8 @@ let c_compile_and_load ~f_name =
   while not @@ (Stdlib.Sys.file_exists libname && Stdlib.Sys.file_exists log_fname) do
     ()
   done;
-  let result = { lib = Dl.dlopen ~filename:libname ~flags:[ RTLD_NOW; RTLD_DEEPBIND ]; libname } in
+  (* Note: RTLD_DEEPBIND not available on MacOS. *)
+  let result = { lib = Dl.dlopen ~filename:libname ~flags:[ RTLD_NOW ]; libname } in
   Stdlib.Gc.finalise (fun lib -> Dl.dlclose ~handle:lib.lib) result;
   result
 
diff --git a/test/dune b/test/dune
@@ -1,3 +1,4 @@
+; A non-crash run counts as a success for moons_demo_parallel_run.
 (test
  (name moons_demo_parallel_run)
  (package neural_nets_lib)

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+; A non-crash run counts as a success for moons_demo_parallel_run.`
`1`	`2`	`(test`
`2`	`3`	`(name moons_demo_parallel_run)`
`3`	`4`	`(package neural_nets_lib)`