commit 1b666ddc2018611083cc19c84c2768f6156320be
author David Benjamin <davidben@google.com> Mon Feb 27 11:30:42 2023 -0500
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> Mon Feb 27 16:43:06 2023 +0000
tree 621555502922f290f6224fc266b5efa2c6d0899a
parent f53ca9f6b6b23478cea72f6d78023f47a39d6187

Ignore elf.ErrNoSymbols in util/read_symbols.go

It seems empty assembly files generate object files without a symbol
section at all. Just skip them.

Change-Id: I1bf06050dbde793e57faaeb2e40bcc4b6de497a6
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/57665
Commit-Queue: Bob Beck <bbe@google.com>
Auto-Submit: David Benjamin <davidben@google.com>
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: David Benjamin <davidben@google.com>

util/read_symbols.go

diff --git a/util/read_symbols.go b/util/read_symbols.go
index 96c148a..b407ecb 100644
--- a/util/read_symbols.go
+++ b/util/read_symbols.go
@@ -176,6 +176,9 @@
 		return nil, err
 	}
 	syms, err := f.Symbols()
+	if err == elf.ErrNoSymbols {
+		return nil, nil
+	}
 	if err != nil {
 		return nil, err
 	}