deps: fix libffi macos build

Signed-off-by: Paolo Insogna <[email protected]>
PR-URL: #63006
Reviewed-By: Matteo Collina <[email protected]>
Reviewed-By: Bryan English <[email protected]>
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: Filip Skokan <[email protected]>

Author: ShogunPanda

deps/libffi/libffi.gyp

@@ -133,6 +133,10 @@
             'generate-headers.py',
             '--output-dir',
             '<(SHARED_INTERMEDIATE_DIR)/libffi',
+            '--target-arch',
+            '<(target_arch)',
+            '--os',
+            '<(OS)',
           ],
         },
       ],