PMIX_DECLSPEC 21 opal/mca/pmix/pmix4x/pmix/src/mca/pdl/plibltdl/pdl_libltdl.h PMIX_DECLSPEC extern pmix_pdl_base_module_t pmix_pdl_plibltpdl_module; PMIX_DECLSPEC 49 opal/mca/pmix/pmix4x/pmix/src/mca/pdl/plibltdl/pdl_libltdl.h PMIX_DECLSPEC extern pmix_pdl_plibltpdl_component_t mca_pdl_plibltpdl_component;