=> "/opt/pkg/bin/bmake" ["-C", "/Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/devel/ocaml-intrinsics", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for ocaml-intrinsics-0.15.2nb2
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
float_stubs.c:9:16: warning: unknown attribute 'optimize' ignored [-Wunknown-attributes]
__attribute__((optimize("no-math-errno")))
               ^~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
int_stubs.c:118:2: warning: invalid preprocessing directive, did you mean '#elif'? [-Wunknown-directives]
#elseif /* _MSC_VER */
 ^~~~~~
 elif
1 warning generated.
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mpopcnt' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprefetchwt1' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-mprfchw' [-Wunused-command-line-argument]
prefetch_stubs.c:271:2: warning: "This target does not support PAUSE hints, emit NOP instead." [-W#warnings]
#warning "This target does not support PAUSE hints, emit NOP instead."
 ^
1 warning generated.