From 278c98c830befc706286b56da9e922e5342d62a9 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 12 Apr 2022 13:34:06 +0100 Subject: [PATCH] Stop strip from removing debuglink sections. PR 28992 * objcopy.c (is_strip_section_1): Do not delete debuglink sections when stripping debug information. --- binutils/ChangeLog | 6 ++++++ binutils/objcopy.c | 16 ++++++++++++++-- 2 files changed, 20 insertions(+), 2 deletions(-) diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 907959342d2..26103a0279d 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2022-04-12 Nick Clifton + + PR 28992 + * objcopy.c (is_strip_section_1): Do not delete debuglink sections + when stripping debug information. + 2022-04-06 Nick Clifton PR 28981 diff --git a/binutils/objcopy.c b/binutils/objcopy.c index aaa5aa9b2af..6fb31c8cac7 100644 --- a/binutils/objcopy.c +++ b/binutils/objcopy.c @@ -1358,8 +1358,20 @@ is_strip_section_1 (bfd *abfd ATTRIBUTE_UNUSED, asection *sec) { /* By default we don't want to strip .reloc section. This section has for pe-coff special meaning. See - pe-dll.c file in ld, and peXXigen.c in bfd for details. */ - if (strcmp (bfd_section_name (sec), ".reloc") != 0) + pe-dll.c file in ld, and peXXigen.c in bfd for details. + Similarly we do not want to strip debuglink sections. */ + const char * kept_sections[] = + { + ".reloc", + ".gnu_debuglink", + ".gnu_debugaltlink" + }; + int i; + + for (i = ARRAY_SIZE (kept_sections);i--;) + if (strcmp (bfd_section_name (sec), kept_sections[i]) == 0) + break; + if (i == -1) return true; } -- 2.30.2