Parse ELF format for rocprofiler_configure symbol (#970)

* Parse ELF format to search for rocprofiler_configure

* Use ELF parsing in registration

.gitmodules

@@ -22,3 +22,6 @@
 [submodule "external/perfetto"]
 	path = external/perfetto
 	url = https://android.googlesource.com/platform/external/perfetto
+[submodule "external/elfio"]
+	path = external/elfio
+	url = https://github.com/serge1/ELFIO.git