From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Peter Jones Date: Thu, 24 Feb 2022 16:40:11 -0500 Subject: [PATCH] modules: strip .llvm_addrsig sections and similar. Currently grub modules built with clang or gcc have several sections which we don't actually need or support. We already have a list of section to skip in genmod.sh, and this patch adds the following sections to that list (as well as a few newlines): .note.gnu.property .llvm* Note that the glob there won't work without a new enough linker, but the failure is just reversion to the status quo, so that's not a big problem. Signed-off-by: Peter Jones (cherry picked from commit e85d1c4d795f8135ad0acfa36d64760d12d6fed1) (cherry picked from commit d3024204b2e2c69ecb91392eeb87c1e6835c3743) --- grub-core/genmod.sh.in | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/grub-core/genmod.sh.in b/grub-core/genmod.sh.in index 1250589b3f..c2c5280d75 100644 --- a/grub-core/genmod.sh.in +++ b/grub-core/genmod.sh.in @@ -57,8 +57,11 @@ if test x@TARGET_APPLE_LINKER@ != x1; then @TARGET_STRIP@ --strip-unneeded \ -K grub_mod_init -K grub_mod_fini \ -K _grub_mod_init -K _grub_mod_fini \ - -R .note.gnu.gold-version -R .note.GNU-stack \ + -R .note.GNU-stack \ + -R .note.gnu.gold-version \ + -R .note.gnu.property \ -R .gnu.build.attributes \ + -R '.llvm*' \ -R .rel.gnu.build.attributes \ -R .rela.gnu.build.attributes \ -R .eh_frame -R .rela.eh_frame -R .rel.eh_frame \