[patch] gnu-efi-3.0.2-gnu-hash.patch

gnu-efi-3.0.2-gnu-hash.patch (text/plain), 1.94 KB, created by Sergei Trofimovich (RETIRED) on 2018-01-27 17:56:14 UTC

Fix elilo miscompilation on ia64 (and likely others), bug #575300

Presence of a symbol in .hash (or .gnu.hash) section causes
ld to generate external reference to ImageBase symbol instead
if linking it in. That causes eilio to fail to load by EFI
loader on ia64:
  Loading.: Gentoo (try new elilo)
  ImageAddress: pointer is outside of image

Bug: https://bugs.gentoo.org/575300
diff --git a/gnuefi/elf_ia32_efi.lds b/gnuefi/elf_ia32_efi.lds
index 975e36c..b93f2f7 100644
--- a/gnuefi/elf_ia32_efi.lds
+++ b/gnuefi/elf_ia32_efi.lds
@@ -8,2 +8,3 @@ SECTIONS
   .hash : { *(.hash) }	/* this MUST come first! */
+  .gnu.hash : { *(.gnu.hash) }	/* this MUST come first! */
   . = ALIGN(4096);
diff --git a/gnuefi/elf_ia32_fbsd_efi.lds b/gnuefi/elf_ia32_fbsd_efi.lds
index bc25b1f..d9ab394 100644
--- a/gnuefi/elf_ia32_fbsd_efi.lds
+++ b/gnuefi/elf_ia32_fbsd_efi.lds
@@ -8,2 +8,3 @@ SECTIONS
   .hash : { *(.hash) }	/* this MUST come first! */
+  .gnu.hash : { *(.gnu.hash) }	/* this MUST come first! */
   . = ALIGN(4096);
diff --git a/gnuefi/elf_ia64_efi.lds b/gnuefi/elf_ia64_efi.lds
index 1d9ffc1..55f0386 100644
--- a/gnuefi/elf_ia64_efi.lds
+++ b/gnuefi/elf_ia64_efi.lds
@@ -8,2 +8,3 @@ SECTIONS
   .hash : { *(.hash) }	/* this MUST come first! */
+  .gnu.hash : { *(.gnu.hash) }	/* this MUST come first! */
   . = ALIGN(4096);
diff --git a/gnuefi/elf_x86_64_efi.lds b/gnuefi/elf_x86_64_efi.lds
index c4df0a5..00a3ba2 100644
--- a/gnuefi/elf_x86_64_efi.lds
+++ b/gnuefi/elf_x86_64_efi.lds
@@ -9,2 +9,3 @@ SECTIONS
   .hash : { *(.hash) }	/* this MUST come first! */
+  .gnu.hash : { *(.gnu.hash) }	/* this MUST come first! */
   . = ALIGN(4096);
diff --git a/gnuefi/elf_x86_64_fbsd_efi.lds b/gnuefi/elf_x86_64_fbsd_efi.lds
index 2c64609..1483264 100644
--- a/gnuefi/elf_x86_64_fbsd_efi.lds
+++ b/gnuefi/elf_x86_64_fbsd_efi.lds
@@ -9,2 +9,3 @@ SECTIONS
   .hash : { *(.hash) }	/* this MUST come first! */
+  .gnu.hash : { *(.gnu.hash) }	/* this MUST come first! */
   . = ALIGN(4096);