[PATCH v4 11/13] selftests/sgx: Discard unsupported ELF sections

From: Jo Van Bulck
Date: Fri Aug 25 2023 - 09:34:27 EST


Building the test enclave with -static-pie may produce a dynamic symbol
table, but this is not supported for enclaves and any relocations need to
happen manually (e.g., as for "encl_op_array"). Thus, opportunistically
discard ".dyn*" and ".gnu.hash" which the enclave loader cannot handle.

Signed-off-by: Jo Van Bulck <jo.vanbulck@xxxxxxxxxxxxxx>
---
tools/testing/selftests/sgx/test_encl.lds | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/sgx/test_encl.lds b/tools/testing/selftests/sgx/test_encl.lds
index 333a3e78fdc9..ffe851a1cac4 100644
--- a/tools/testing/selftests/sgx/test_encl.lds
+++ b/tools/testing/selftests/sgx/test_encl.lds
@@ -33,6 +33,8 @@ SECTIONS
*(.note*)
*(.debug*)
*(.eh_frame*)
+ *(.dyn*)
+ *(.gnu.hash)
}
}

--
2.25.1