From deef4b8ce8ba7292fe5088bf9f6d4e2e35662fe8 Mon Sep 17 00:00:00 2001 From: Ed Maste Date: Fri, 17 Sep 2021 09:59:41 -0400 Subject: [PATCH] readelf: document that -u / --unwind is not yet implemented ELF tool chain readelf accepts -u / --unwind but just ignores the option. This was previously undocumented, which could be confusing for someone encountering `readelf -u` (in a script or GNU readelf example). Reported by: markj (in D32003) MFC after: 1 week Sponsored by: The FreeBSD Foundation --- contrib/elftoolchain/readelf/readelf.1 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/contrib/elftoolchain/readelf/readelf.1 b/contrib/elftoolchain/readelf/readelf.1 index 108b62775712..c4f3408e814a 100644 --- a/contrib/elftoolchain/readelf/readelf.1 +++ b/contrib/elftoolchain/readelf/readelf.1 @@ -43,6 +43,7 @@ .Op Fl p Ar section | Fl -string-dump Ns = Ns Ar section .Op Fl r | Fl -relocs .Op Fl t | Fl -section-details +.Op Fl u | Fl -unwind .Op Fl v | Fl -version .Oo .Fl w Ns Oo Ns Ar afilmoprsFLR Ns Oc | @@ -118,6 +119,8 @@ Print additional information about sections, such as the flags fields in section headers. Implies .Fl S . +.It Fl u | Fl -unwind +Not yet implemented (option accepted but ignored). .It Fl v | Fl -version Prints a version identifier for .Nm