d9362003b6
* gnu/packages/patches/grub-binutils-compat.patch: New file. * gnu/local.mk (dist_patch_DATA): Register it. * gnu/packages/bootloaders.scm (grub)[source](patches): Add it.
53 lines
1.7 KiB
Diff
53 lines
1.7 KiB
Diff
Fix a relocation issue that shows up with recent binutils.
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Patch taken from upstream:
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https://git.sv.gnu.org/cgit/grub.git/commit/?id=842c390469e2c2e10b5aa36700324cd3bde25875
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diff --git a/grub-core/efiemu/i386/loadcore64.c b/grub-core/efiemu/i386/loadcore64.c
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index e49d0b6..18facf4 100644
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--- a/grub-core/efiemu/i386/loadcore64.c
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+++ b/grub-core/efiemu/i386/loadcore64.c
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@@ -98,6 +98,7 @@ grub_arch_efiemu_relocate_symbols64 (grub_efiemu_segment_t segs,
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break;
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case R_X86_64_PC32:
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+ case R_X86_64_PLT32:
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err = grub_efiemu_write_value (addr,
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*addr32 + rel->r_addend
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+ sym.off
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diff --git a/grub-core/kern/x86_64/dl.c b/grub-core/kern/x86_64/dl.c
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index 4406906..3a73e6e 100644
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--- a/grub-core/kern/x86_64/dl.c
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+++ b/grub-core/kern/x86_64/dl.c
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@@ -70,6 +70,7 @@ grub_arch_dl_relocate_symbols (grub_dl_t mod, void *ehdr,
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break;
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case R_X86_64_PC32:
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+ case R_X86_64_PLT32:
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{
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grub_int64_t value;
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value = ((grub_int32_t) *addr32) + rel->r_addend + sym->st_value -
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diff --git a/util/grub-mkimagexx.c b/util/grub-mkimagexx.c
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index a2bb054..39d7efb 100644
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--- a/util/grub-mkimagexx.c
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+++ b/util/grub-mkimagexx.c
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@@ -841,6 +841,7 @@ SUFFIX (relocate_addresses) (Elf_Ehdr *e, Elf_Shdr *sections,
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break;
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case R_X86_64_PC32:
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+ case R_X86_64_PLT32:
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{
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grub_uint32_t *t32 = (grub_uint32_t *) target;
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*t32 = grub_host_to_target64 (grub_target_to_host32 (*t32)
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diff --git a/util/grub-module-verifier.c b/util/grub-module-verifier.c
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index 9179285..a79271f 100644
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--- a/util/grub-module-verifier.c
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+++ b/util/grub-module-verifier.c
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@@ -19,6 +19,7 @@ struct grub_module_verifier_arch archs[] = {
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-1
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}, (int[]){
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R_X86_64_PC32,
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+ R_X86_64_PLT32,
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-1
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}
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},
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