diff options
| author | Alistair Delva | 2021-10-20 21:31:31 +0000 |
|---|---|---|
| committer | Heinrich Schuchardt | 2021-10-21 03:46:04 +0200 |
| commit | af484011f12e2aa37bcf4f9cbb4258dea4ef14ac (patch) | |
| tree | 180ad2712e08f15b4fbe9cf4bb4f5b71f1d1f9a2 | |
| parent | db61e70e0d2ab94f572a5ec0900c7c51fb686177 (diff) | |
efi_loader: Fix link of EFI apps with ld.lld
When compiling U-Boot with ld.lld as the linker, the helloworld EFI app
example fails to link:
LD lib/efi_loader/helloworld_efi.so
ld.lld: error: section: .dynamic is not contiguous with other relro
sections
LLD will always create RELRO program header regardless of target
emulation, whereas BFD may automatically disable it for unsupported
targets. Add -znorelro to disable it explicitly in all cases.
Signed-off-by: Alistair Delva <adelva@google.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| -rw-r--r-- | scripts/Makefile.lib | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 07696e86bb5..39f03398ed8 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -403,7 +403,7 @@ $(obj)/%.efi: $(obj)/%_efi.so quiet_cmd_efi_ld = LD $@ cmd_efi_ld = $(LD) -nostdlib -znocombreloc -T $(EFI_LDS_PATH) -shared \ - -Bsymbolic -s $^ -o $@ + -Bsymbolic -znorelro -s $^ -o $@ EFI_LDS_PATH = $(srctree)/arch/$(ARCH)/lib/$(EFI_LDS) |