Per Microsoft PE Format documentation [1], PointerToSymbolTable and NumberOfSymbols should be zero for an image in the COFF file header. Currently U-Boot is generating u-boot-payload.efi image in which these two members are not zero.
This updates the build rules to tell linker to remove the symbol table completely so that we can generate compliant *.efi images.
[1] https://docs.microsoft.com/zh-cn/windows/desktop/Debug/pe-format
Reported-by: Heinrich Schuchardt xypron.glpk@gmx.de Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
arch/x86/config.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/config.mk b/arch/x86/config.mk index 5b04feb..483ff95 100644 --- a/arch/x86/config.mk +++ b/arch/x86/config.mk @@ -34,7 +34,7 @@ PLATFORM_LDFLAGS += -m $(if $(IS_32BIT),elf_i386,elf_x86_64)
# This is used in the top-level Makefile which does not include # PLATFORM_LDFLAGS -LDFLAGS_EFI_PAYLOAD := -Bsymbolic -Bsymbolic-functions -shared --no-undefined +LDFLAGS_EFI_PAYLOAD := -Bsymbolic -Bsymbolic-functions -shared --no-undefined -s
OBJCOPYFLAGS_EFI := -j .text -j .sdata -j .data -j .dynamic -j .dynsym \ -j .rel -j .rela -j .reloc