Use "LINKER:-undefined,dynamic_lookup" to avoid wrong deduplication (#657)

traversaro · web-flow · commit b4619d76ffb7 · 2025-04-28T09:24:49.000-04:00
diff --git a/src/torchcodec/_core/CMakeLists.txt b/src/torchcodec/_core/CMakeLists.txt
@@ -154,7 +154,7 @@ function(make_torchcodec_libraries
     target_link_options(
         ${pybind_ops_library_name}
         PUBLIC
-        "-undefined dynamic_lookup"
+        "LINKER:-undefined,dynamic_lookup"
     )
 
     # Install all libraries.

Original file line number	Diff line number	Diff line change
`@@ -154,7 +154,7 @@ function(make_torchcodec_libraries`
`154`	`154`	`target_link_options(`
`155`	`155`	`${pybind_ops_library_name}`
`156`	`156`	`PUBLIC`
`157`		`- "-undefined dynamic_lookup"`
	`157`	`+ "LINKER:-undefined,dynamic_lookup"`
`158`	`158`	`)`
`159`	`159`
`160`	`160`	`# Install all libraries.`