From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Mon, 24 Feb 2025 16:27:33 +0000 (-0300)
Subject: elf: Handle multiple object with GNU_PROPERTY_MEMORY_SEAL
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6f5e2c066bac9ad51d89f159925f9760423be2f7;p=thirdparty%2Fbinutils-gdb.git

elf: Handle multiple object with GNU_PROPERTY_MEMORY_SEAL

Fixes and issue when glibc is build with ld that enables memory
sealing by default.

Change-Id: I0c9a6a0f39c291390472a1752f85d8ec2010b9b4
TODO: add tests.
---

diff --git a/bfd/elf-properties.c b/bfd/elf-properties.c
index 07ab38098e6..43301e6beb4 100644
--- a/bfd/elf-properties.c
+++ b/bfd/elf-properties.c
@@ -786,8 +786,9 @@ _bfd_elf_link_setup_gnu_properties (struct bfd_link_info *info)
 	    }
 	}
       else
-	elf_find_and_remove_property (&elf_properties (elf_bfd),
-				      GNU_PROPERTY_MEMORY_SEAL, true);
+	for (abfd = info->input_bfds; abfd != NULL; abfd = abfd->link.next)
+	  elf_find_and_remove_property (&elf_properties (abfd),
+					GNU_PROPERTY_MEMORY_SEAL, true);
     }
 
   /* Do nothing if there is no .note.gnu.property section.  */