[build] Handle R_X86_64_PLT32 from binutils 2.31

Starting from binutils 2.31.0 (commit bd7ab16b) x86-64 assembler
generates R_X86_64_PLT32 instead of R_X86_64_PC32.

Acked-by: John Jolly <jjolly@suse.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/util/elf2efi.c b/src/util/elf2efi.c
index 6718df777ffc866adab2f1d3a05e412d74fd6471..2c5b9df8aae853bfce4d5d3bae89dfea1ac5dec1 100644 (file)
--- a/src/util/elf2efi.c
+++ b/src/util/elf2efi.c
@@ -636,6 +636,7 @@ static void process_reloc ( struct elf_file *elf, const Elf_Shdr *shdr,
                case ELF_MREL ( EM_ARM, R_ARM_THM_JUMP24 ) :
                case ELF_MREL ( EM_ARM, R_ARM_V4BX ):
                case ELF_MREL ( EM_X86_64, R_X86_64_PC32 ) :
+               case ELF_MREL ( EM_X86_64, R_X86_64_PLT32 ) :
                case ELF_MREL ( EM_AARCH64, R_AARCH64_CALL26 ) :
                case ELF_MREL ( EM_AARCH64, R_AARCH64_JUMP26 ) :
                case ELF_MREL ( EM_AARCH64, R_AARCH64_ADR_PREL_LO21 ) :